Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Montreal to Washington, D.C. from C$ 157

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YMQ — WAS
2 May — 9 May1
1 adult
Thu 2/5
Thu 9/5

The best prices from Montreal to Washington, D.C. are usually found in April or March, booked 46 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Montreal to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 April 2024.

Popular in

June

Cheapest in

April

Round-trip from

C$ 358

One-way from

C$ 240
High demand for flights, 22% potential price rise
Best time to find cheap flights, 15% potential price drop
From Montreal (YMQ) to Washington, D.C. (WAS)
One-way flight from Montreal (YMQ) to Washington, D.C. (WAS)

What is the cheapest day to fly round-trip from Montreal to Washington, D.C.?

Friday is generally a great day to depart. Flying on this day could help you save up to 15%.

How far in advance should I book a flight from Montreal to Washington, D.C.?

Users have found that booking a flight from Montreal to Washington, D.C. at least 47 days early can save you up to 131% on average compared to booking a flight this week. If booking 47 days before your flight isn’t an option for you, users have found flights from Montreal to Washington, D.C. for as little as C$ 626 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 747 for flights departing within the next 3 days.

What is the cheapest month to fly from Montreal to Washington, D.C.?

April is one of the best times of the year to fly to Washington, D.C. from Montreal. Prices for April average C$ 480 per person but you can even find prices for as low as C$ 250. The most expensive prices can be found in the month of June. Opting for a April flight can save you 27% on your journey compared to booking in June

When is the cheapest time to fly from Montreal to Washington, D.C. (YMQ - WAS)?

It’s typically best to fly out from Montreal to Washington, D.C. in the morning. Doing so could potentially save you 14% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Air Canada flights from Montreal to Washington, D.C.

Explore cheap flight options specifically provided by Air Canada for the route between Montreal and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.
Peruse some of the lowest-priced Air Canada flights we've found from Montreal to Washington, D.C.. Deals update often to give you more flight options matching your criteria
Sun 26/53:29 p.m.YUL - IAD
Nonstop1h 59mAir Canada
Tue 4/69:55 a.m.IAD - YUL
Nonstop1h 46mAir Canada
Deal found 27/4C$ 381
Fri 24/57:55 a.m.YUL - IAD
1 stop3h 36mAir Canada
Mon 27/59:55 a.m.IAD - YUL
Nonstop1h 46mAir Canada
Deal found 26/4C$ 388
Fri 24/59:10 a.m.YUL - IAD
1 stop6h 05mAir Canada
Mon 27/58:19 a.m.IAD - YUL
Nonstop1h 52mAir Canada
Deal found 26/4C$ 396
Sat 18/58:30 a.m.YUL - DCA
Nonstop1h 47mAir Canada
Sun 19/56:00 a.m.DCA - YUL
Nonstop1h 44mAir Canada
Deal found 26/4C$ 397
Sat 18/53:29 p.m.YUL - IAD
Nonstop2h 01mAir Canada
Sun 19/59:55 a.m.IAD - YUL
Nonstop1h 46mAir Canada
Deal found 26/4C$ 399
Tue 20/82:10 p.m.YUL - DCA
Nonstop1h 49mAir Canada
Mon 26/86:00 a.m.DCA - YUL
Nonstop1h 47mAir Canada
Deal found 26/4C$ 410
Sat 18/54:10 p.m.YUL - DCA
1 stop6h 22mAir Canada
Sun 19/56:00 a.m.DCA - YUL
Nonstop1h 44mAir Canada
Deal found 26/4C$ 413
Fri 24/57:55 a.m.YUL - DCA
1 stop4h 23mAir Canada
Sun 26/56:59 a.m.DCA - YUL
1 stop6h 19mAir Canada
Deal found 25/4C$ 418
Sat 25/56:40 p.m.YUL - IAD
Nonstop1h 49mAir Canada
Tue 4/69:55 a.m.IAD - YUL
Nonstop1h 46mAir Canada
Deal found 26/4C$ 432
  • If you’re travelling from Montreal to Washington, D.C., one of the more common airlines travelling that route is Air Canada. Flights from Air Canada travelling this route typically cost C$ 449.71 RT. This price is typically 85% cheaper than other airlines that offer Montreal to Washington, D.C. flights. When booking this route, the cheapest RT price found was C$ 290. When travelling from Montreal to Washington, D.C. on Air Canada, the most popular airport to depart from is Montreal Pierre Elliott Trudeau Intl Airport and the most popular airport to arrive at is Washington, D.C. Dulles Intl Airport. When flying from Montreal to Washington, D.C., Air Canada flights are -3% more popular than any other airline flying that same route.

Cheap United Airlines flights from Montreal to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between Montreal and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Montreal to Washington, D.C.. Deals are refreshing constantly so come back soon for more options.
Fri 24/51:57 p.m.YUL - IAD
Nonstop1h 59mUnited Airlines
Mon 27/58:19 a.m.IAD - YUL
Nonstop1h 52mUnited Airlines
Deal found 26/4C$ 410
Thu 23/56:10 p.m.YUL - IAD
1 stop13h 16mUnited Airlines
Mon 27/58:19 a.m.IAD - YUL
Nonstop1h 52mUnited Airlines
Deal found 26/4C$ 418
Mon 6/57:30 p.m.YUL - IAD
1 stop25h 25mUnited Airlines
Wed 8/58:16 a.m.IAD - YUL
Nonstop1h 55mUnited Airlines
Deal found 26/4C$ 422
Thu 16/58:00 p.m.YUL - DCA
Nonstop1h 47mUnited Airlines
Sat 18/56:00 a.m.DCA - YUL
Nonstop1h 44mUnited Airlines
Deal found 26/4C$ 479
Fri 7/63:29 p.m.YUL - IAD
Nonstop1h 59mUnited Airlines
Tue 11/68:19 a.m.IAD - YUL
Nonstop1h 52mUnited Airlines
Deal found 26/4C$ 481
Thu 16/56:50 p.m.YUL - IAD
Nonstop1h 49mUnited Airlines
Sat 18/512:30 p.m.IAD - YUL
1 stop4h 45mUnited Airlines
Deal found 26/4C$ 493
Fri 17/56:40 p.m.YUL - IAD
Nonstop1h 48mUnited Airlines
Mon 20/58:16 a.m.IAD - YUL
Nonstop1h 55mUnited Airlines
Deal found 26/4C$ 604
Tue 7/52:10 p.m.YUL - DCA
Nonstop1h 47mUnited Airlines
Sat 11/511:00 a.m.DCA - YUL
Nonstop1h 44mUnited Airlines
Deal found 25/4C$ 615
Mon 6/53:29 p.m.YUL - IAD
Nonstop2h 01mUnited Airlines
Sat 11/512:35 p.m.IAD - YUL
Nonstop2h 01mUnited Airlines
Deal found 26/4C$ 750
  • One of the most popular airlines travelling from Montreal to Washington, D.C. is United Airlines. Flights on this route from United Airlines typically cost C$ 394.65 RT, a price that is 104% more expensive than the average Montreal to Washington, D.C. flight. The cheapest flight found was C$ 155 RT. Montreal Pierre Elliott Trudeau Intl Airport is the most common Montreal airport to take off from when flying to Washington, D.C.. Washington, D.C. Dulles Intl Airport is the most popular arrival airport in Washington, D.C.. When flying from Montreal to Washington, D.C., United Airlines flights are -8% more popular than any other airline flying that same route.

Cheap Montreal to Washington, D.C. flights in April & May 2024

Find cheap flight options from Montreal to Washington, D.C. specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 508,915 searches. Prices were last updated on 27 April 2024.
Listed are some of the best fares we've found on flights departing from Montreal to Washington, D.C. in 2024. Check back in a little while for more flight options.
Fri 24/510:45 a.m.YUL - IAD
1 stop5h 07mPorter Airlines
Tue 28/55:20 p.m.IAD - YUL
1 stop5h 30mPorter Airlines
Deal found 26/4C$ 351
Mon 6/52:45 p.m.YUL - BWI
3 stops30h 40mMultiple Airlines
Wed 8/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 26/4C$ 373
Tue 7/52:45 p.m.YUL - BWI
1 stop17h 57mMultiple Airlines
Fri 10/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 26/4C$ 377
Fri 24/51:57 p.m.YUL - IAD
Nonstop1h 59mMultiple Airlines
Mon 27/59:55 a.m.IAD - YUL
Nonstop1h 46mMultiple Airlines
Deal found 26/4C$ 380
Fri 24/57:55 a.m.YUL - IAD
1 stop3h 36mAir Canada
Mon 27/59:55 a.m.IAD - YUL
Nonstop1h 46mAir Canada
Deal found 26/4C$ 388
Fri 10/52:45 p.m.YUL - BWI
3 stops27h 57mMultiple Airlines
Mon 13/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 25/4C$ 395
Fri 10/52:45 p.m.YUL - BWI
1 stop9h 48mMultiple Airlines
Mon 13/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 25/4C$ 396
Sat 18/58:30 a.m.YUL - DCA
Nonstop1h 47mAir Canada
Sun 19/56:00 a.m.DCA - YUL
Nonstop1h 44mAir Canada
Deal found 26/4C$ 397
Sat 18/53:29 p.m.YUL - IAD
Nonstop2h 01mAir Canada
Sun 19/59:55 a.m.IAD - YUL
Nonstop1h 46mAir Canada
Deal found 26/4C$ 399

Montreal to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Montreal and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.
Listed are some of the best fares we've found on flights departing from Montreal to Washington, D.C. in 2024. Check back in a little while for more flight options.
Fri 24/510:45 a.m.YUL - IAD
1 stop5h 07mPorter Airlines
Tue 28/55:20 p.m.IAD - YUL
1 stop5h 30mPorter Airlines
Deal found 26/4C$ 351
Mon 6/52:45 p.m.YUL - BWI
3 stops30h 40mMultiple Airlines
Wed 8/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 26/4C$ 373
Tue 7/52:45 p.m.YUL - BWI
1 stop17h 57mMultiple Airlines
Fri 10/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 26/4C$ 377
Fri 24/51:57 p.m.YUL - IAD
Nonstop1h 59mMultiple Airlines
Mon 27/59:55 a.m.IAD - YUL
Nonstop1h 46mMultiple Airlines
Deal found 26/4C$ 380
Tue 23/73:29 p.m.YUL - IAD
Nonstop1h 59mAir Canada
Tue 30/78:22 a.m.IAD - YUL
Nonstop1h 52mAir Canada
Deal found 26/4C$ 381
Tue 9/78:30 a.m.YUL - DCA
Nonstop1h 49mAir Canada
Fri 12/76:00 a.m.DCA - YUL
Nonstop1h 47mAir Canada
Deal found 26/4C$ 381
Fri 24/57:55 a.m.YUL - IAD
1 stop3h 36mAir Canada
Mon 27/59:55 a.m.IAD - YUL
Nonstop1h 46mAir Canada
Deal found 26/4C$ 388
Tue 9/77:55 a.m.YUL - DCA
1 stop4h 25mAir Canada
Fri 12/76:00 a.m.DCA - YUL
Nonstop1h 47mAir Canada
Deal found 26/4C$ 388
Fri 10/52:45 p.m.YUL - BWI
3 stops27h 57mMultiple Airlines
Mon 13/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 25/4C$ 395

Direct flights to Washington, D.C. from Montreal

Discover non-stop flight options from Montreal to Washington, D.C.. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.
For a quicker trip, book one of these direct flights from Montreal to Washington, D.C.. Users can also choose from other Montreal to Washington, D.C. flights by using the search form above.
Fri 24/51:57 p.m.YUL - IAD
Nonstop1h 59mMultiple Airlines
Mon 27/59:55 a.m.IAD - YUL
Nonstop1h 46mMultiple Airlines
Deal found 26/4C$ 380
Tue 23/73:29 p.m.YUL - IAD
Nonstop1h 59mAir Canada
Tue 30/78:22 a.m.IAD - YUL
Nonstop1h 52mAir Canada
Deal found 26/4C$ 381
Sun 26/58:30 a.m.YUL - DCA
Nonstop1h 47mAir Canada
Tue 4/66:00 a.m.DCA - YUL
Nonstop1h 44mAir Canada
Deal found 27/4C$ 381
Sat 18/58:30 a.m.YUL - DCA
Nonstop1h 47mAir Canada
Sun 19/56:00 a.m.DCA - YUL
Nonstop1h 44mAir Canada
Deal found 26/4C$ 397
Sat 18/53:29 p.m.YUL - IAD
Nonstop2h 01mAir Canada
Sun 19/59:55 a.m.IAD - YUL
Nonstop1h 46mAir Canada
Deal found 26/4C$ 399
Thu 16/58:00 p.m.YUL - DCA
Nonstop1h 47mLufthansa
Sun 19/56:00 a.m.DCA - YUL
Nonstop1h 44mLufthansa
Deal found 25/4C$ 400
Fri 24/51:57 p.m.YUL - IAD
Nonstop1h 59mUnited Airlines
Mon 27/58:19 a.m.IAD - YUL
Nonstop1h 52mUnited Airlines
Deal found 26/4C$ 410
Tue 20/82:10 p.m.YUL - DCA
Nonstop1h 49mAir Canada
Mon 26/86:00 a.m.DCA - YUL
Nonstop1h 47mAir Canada
Deal found 26/4C$ 410
Sat 31/86:40 p.m.YUL - IAD
Nonstop1h 49mMultiple Airlines
Tue 3/98:23 a.m.IAD - YUL
Nonstop1h 48mMultiple Airlines
Deal found 26/4C$ 430

Montreal to Washington, D.C. flights leaving soon

Find last-minute flight options from Montreal to Washington, D.C. for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.
Consider one of these great deals we found on last-minute flights from Montreal to Washington, D.C.. Tip: verify your flight details before completing your reservation.
Mon 6/52:45 p.m.YUL - BWI
3 stops30h 40mMultiple Airlines
Wed 8/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 26/4C$ 373
Mon 6/57:30 p.m.YUL - IAD
1 stop25h 25mUnited Airlines
Wed 8/58:16 a.m.IAD - YUL
Nonstop1h 55mUnited Airlines
Deal found 26/4C$ 422
Mon 6/52:45 p.m.YUL - BWI
3 stops30h 40mMultiple Airlines
Wed 8/58:24 a.m.BWI - YUL
3 stops10h 51mMultiple Airlines
Deal found 26/4C$ 453
Mon 6/52:45 p.m.YUL - BWI
1 stop17h 53mMultiple Airlines
Wed 8/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 26/4C$ 496
Mon 6/510:45 a.m.YUL - IAD
1 stop5h 07mPorter Airlines
Sat 11/52:50 p.m.IAD - YUL
1 stop3h 55mPorter Airlines
Deal found 26/4C$ 531
Sun 5/52:45 p.m.YUL - BWI
2 stops16h 50mMultiple Airlines
Sun 12/510:12 p.m.BWI - YUL
1 stop15h 48mMultiple Airlines
Deal found 26/4C$ 533
Mon 6/52:45 p.m.YUL - BWI
1 stop17h 53mMultiple Airlines
Sat 11/57:45 p.m.BWI - YUL
2 stops18h 15mMultiple Airlines
Deal found 26/4C$ 553
Mon 6/57:00 a.m.YUL - IAD
1 stop4h 37mPorter Airlines
Wed 8/55:20 p.m.IAD - YUL
1 stop5h 30mPorter Airlines
Deal found 26/4C$ 581
Sun 5/512:45 p.m.YUL - IAD
1 stop4h 17mPorter Airlines
Sun 12/56:30 p.m.IAD - YUL
1 stop4h 00mPorter Airlines
Deal found 26/4C$ 582

One-way flights to Washington, D.C. from Montreal

Search for one-way flight options from Montreal to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.
Users travelling one-way from Montreal to Washington, D.C. can select one of these great deals. Users in need of a round-trip flight from Montreal to Washington, D.C. instead should update the search form at the top of page.
Tue 7/52:45 p.m.YUL - BWI
1 stop17h 57mMultiple Airlines
Deal found 26/4C$ 157
Tue 7/52:45 p.m.YUL - BWI
1 stop17h 57mMultiple Airlines
Deal found 26/4C$ 160
Tue 21/52:45 p.m.YUL - BWI
1 stop17h 57mMultiple Airlines
Deal found 26/4C$ 175
Tue 7/52:45 p.m.YUL - BWI
2 stops16h 25mMultiple Airlines
Deal found 26/4C$ 183
Tue 7/52:45 p.m.YUL - BWI
2 stops16h 25mMultiple Airlines
Deal found 26/4C$ 184
Tue 21/52:45 p.m.YUL - BWI
2 stops17h 30mMultiple Airlines
Deal found 26/4C$ 194
Tue 7/52:45 p.m.YUL - BWI
3 stops30h 40mMultiple Airlines
Deal found 26/4C$ 209
Thu 23/52:45 p.m.YUL - BWI
1 stop9h 48mMultiple Airlines
Deal found 26/4C$ 210
Sun 26/52:45 p.m.YUL - BWI
1 stop9h 48mMultiple Airlines
Deal found 26/4C$ 219

Find flights from Montreal to Washington, D.C. within your budget

Customize your flight search to find flights from Montreal to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 351 - C$ 474

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlWashington, D.C. Dulles Intl

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 24/5

1 stop5h 07m

Washington, D.C. Dulles Intl

Tue 28/5

1 stop5h 30m

C$ 351

Montreal Pierre Elliott Trudeau IntlBaltimore/Washington

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Mon 6/5

3 stops30h 40m

Baltimore/Washington

Wed 8/5

1 stop15h 48m

C$ 373

Montreal Pierre Elliott Trudeau IntlBaltimore/Washington

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Tue 7/5

1 stop17h 57m

Baltimore/Washington

Fri 10/5

1 stop15h 48m

C$ 377

Montreal Pierre Elliott Trudeau IntlWashington, D.C. Dulles Intl

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Sun 26/5

Nonstop1h 59m

Washington, D.C. Dulles Intl

Tue 4/6

Nonstop1h 46m

C$ 381

Montreal Pierre Elliott Trudeau IntlWashington, D.C. Reagan-National

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 16/5

Nonstop1h 47m

Washington, D.C. Reagan-National

Sun 19/5

Nonstop1h 44m

C$ 400

Montreal Pierre Elliott Trudeau IntlWashington, D.C. Dulles Intl

YUL - IAD

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 24/5

Nonstop1h 59m

Washington, D.C. Dulles Intl

Mon 27/5

Nonstop1h 52m

C$ 410

Montreal Pierre Elliott Trudeau IntlWashington, D.C. Reagan-National

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Sat 25/5

1 stop5h 54m

Washington, D.C. Reagan-National

Tue 4/6

1 stop4h 00m

C$ 414

Montreal Pierre Elliott Trudeau IntlBaltimore/Washington

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Sat 25/5

1 stop4h 47m

Baltimore/Washington

Tue 4/6

1 stop7h 32m

C$ 418

Montreal Pierre Elliott Trudeau IntlBaltimore/Washington

YUL - BWI

YULBWI

Montreal Pierre Elliott Trudeau Intl

Thu 30/5

1 stop16h 08m

Baltimore/Washington

Mon 3/6

1 stop9h 55m

C$ 474

Flights are sorted by cheapest first

Deals found on 26/4

When is the best time to book a flight from Montreal to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Washington, D.C.. Price data was last updated on 28 January 2024.
The best time to book flights from Montreal to Washington, D.C. is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Montreal to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Washington, D.C.. Price data was last updated on 21 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montreal to Washington, D.C. flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Washington, D.C. by month

Plan your trip from Montreal to Washington, D.C. by taking into account the cheapest months to travel. The average price of a one-way flight from Montreal to Washington, D.C. is currently C$ 188 while a round-trip flight costs C$ 400. Price data was last updated on 21 April 2024.

Currently, September is the cheapest month in which you can book a flight from Montreal to Washington, D.C. (average of C$ 251). Flying from Montreal to Washington, D.C. in July is currently the most expensive (average of C$ 380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 381

February

C$ 351

March

C$ 384

April

C$ 376

May

C$ 436

June

C$ 488

July

C$ 519

August

C$ 482

September

C$ 343

October

C$ 370

November

C$ 422

December

C$ 365

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

2 - 27 °C

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated 27 April 2024.
Peruse reviews from past customers who have flown with Air Canada, United Airlines and Porter Airlines from Montreal to Washington, D.C. to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,966 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

8.1
Very good
10,966 reviews
8.1
Very good
10,966 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.9
Good
1,626 reviews
8.1
Very good
10,966 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.5
Good
2,981 reviews
8.1
Very good
10,966 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.4
Good
438 reviews
8.1
Very good
10,966 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

7.4
Good
11,228 reviews
8.1
Very good
10,966 reviews

Boarding

8.2

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Overall

8.1

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Montreal to Washington, D.C. for under C$ 400 on Cheapflights?

    Yes, there are multiple flights from Montreal to Washington, D.C. for under C$ 400. The cheapest flight booked recently is on Porter Airlines for just C$ 351, but on average you can expect to pay C$ 392.

  • Are there direct flights from Montreal to Washington, D.C. for under C$ 400 on Cheapflights?

    Cheapflights has 20 direct flights from Montreal to Washington, D.C. under C$ 400. A good price for a direct flight from Montreal to Washington, D.C. is less than C$ 434.

  • Are there last-minute flights available from Montreal to Washington, D.C. for under C$ 400?

    There are currently 20+ open flights from Montreal to Washington, D.C. within the next 7 days for less than C$ 400.

  • What days are direct flights available from Montreal to Washington, D.C.?

    You can find direct flights on the following days: Wednesday, Thursday.

  • How many flights depart from Montreal to Washington, D.C. on average per day?

    On average, you can expect to see 4 flights from Montreal to Washington, D.C. a day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Montreal to Washington, D.C.?

    For as low as C$ 351, Porter Airlines can have you in Washington, D.C. from Montreal in 1h 47m. Airlines will cover a distance of 790 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Montreal to Washington, D.C. round-trip?

    Currently priced at C$ 351, Porter Airlines will fly you from Montreal to Washington, D.C. and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Lufthansa - these airlines can fly you to your destination from C$ 381 and C$ 400, respectively. You may be able to fly from Montreal to Washington, D.C. for 26% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Montreal to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Montreal to Washington, D.C. are Air Canada (C$ 225), United Airlines (C$ 239), and American Airlines (C$ 246).

  • What are the most popular routes from Montreal to Washington, D.C.?

  • What are the most popular airlines that fly from Montreal to Washington, D.C.?

  • What are the most reliable airlines from Montreal to Washington, D.C.?

    Consider Avianca (95%), Republic Airways (91%) or Copa Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Washington, D.C..

  • What are the cheapest flights from Montreal to Washington, D.C.?

    While on average a flight from Montreal to Washington, D.C. is generally C$ 1,457, our data shows the cheapest flight currently is C$ 220. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Washington, D.C. Dulles Intl), you can expect to pay C$ 367 for that flight.

  • What does YUL to IAD mean?

    Montreal Pierre Elliott Trudeau Intl Airport is YUL and Washington, D.C. Dulles Intl Airport is IAD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Montreal to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Montreal to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Montreal to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Montreal to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Montreal to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Montreal to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Washington, D.C..

  • Can I find deals for business class flights from Montreal to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Montreal to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Montreal to Washington, D.C. that allow pets onboard?

    Many airlines flying from Montreal to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Montreal to Washington, D.C.?

    Yes, you can often find last-minute deals on Montreal to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Montreal to Washington, D.C. flight deals updated?

    The Montreal to Washington, D.C. flight deals you see on this page were last updated on 26/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montreal to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Montreal to Washington, D.C.

Discover the top 6 airlines that operate flights from Montreal to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 211AverageC$ 539FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 317AverageC$ 409FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 368AverageC$ 505FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 397AverageC$ 614FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 486AverageC$ 623FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Endeavor AirlinesCheapestC$ 738AverageC$ 764FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights

Search flights from Montreal to Washington, D.C. by cabin class

Find flights from Montreal to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Montreal to Washington, D.C.

Find hourly flight availability from Montreal to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 April 2024.
1%of flight departuresEarly morningMidnight to 6 am
40%of flight departuresMorning6 am to noon
46%of flight departuresAfternoonNoon to 6 pm
13%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Montreal to Washington, D.C.

Explore weekly flight availability from Montreal to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 27 April 2024.
Sunday10daily flights
Monday12daily flights
Tuesday12daily flights
Wednesday12daily flights
Thursday12daily flights
Friday12daily flights
Saturday11daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Washington, D.C.?

Cheapflights helps you search for flights from Montreal to Washington, D.C. via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Washington, D.C.?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington, D.C. from Montreal.

Can Cheapflights find flights from Montreal to Washington, D.C. with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montreal to Washington, D.C., users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Montreal to Washington, D.C. become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.