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Cheap flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport from C$ 163

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YUL
5 May — 12 May1
1 adult

Cheap flight deals from District of Columbia to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for District of Columbia to Pierre Elliott Trudeau Intl flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 346

One-way from

C$ 163

Popular in

December

Cheapest in

March

Average price

C$ 538

Good round-trip deal

C$ 316 or less

Good one-way deal

C$ 193 or less
Porter Airlines
  • Porter Airlines
  • 18/5-22/5
  • 2 total stops
  • 8h 11m total
  • District of Columbia to Montreal
Porter Airlines
  • Porter Airlines
  • 31/5
  • 1 total stop
  • 3h 50m total
  • District of Columbia to Montreal
Highest demand for flights based on searches. 5% potential increase in price (C$ 48 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl.
Price to beat on a one-way flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl.

Find flight deals from District of Columbia to Pierre Elliott Trudeau Intl

Cheapest flights from District of Columbia to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from District of Columbia to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Mon 7/74:20 p.m.IAD - YUL
1 stop3h 50mPorter Airlines
Thu 17/710:45 a.m.YUL - IAD
1 stop4h 21mPorter Airlines
Deal found 28/4C$ 349
Wed 16/710:10 a.m.DCA - YUL
1 stop6h 00mUnited Airlines
Wed 16/78:00 p.m.YUL - DCA
Nonstop1h 48mUnited Airlines
Deal found 29/4C$ 406
Sat 17/54:20 p.m.IAD - YUL
1 stop3h 50mMultiple Airlines
Wed 21/57:10 p.m.YUL - IAD
Nonstop1h 58mMultiple Airlines
Deal found 29/4C$ 418
Wed 14/58:30 a.m.IAD - YUL
1 stop4h 39mUnited Airlines
Wed 14/54:40 p.m.YUL - IAD
1 stop4h 16mUnited Airlines
Deal found 29/4C$ 426
Sat 7/69:45 a.m.IAD - YUL
Nonstop1h 55mAir Canada
Sun 8/69:15 a.m.YUL - IAD
Nonstop1h 59mAir Canada
Deal found 29/4C$ 430
Thu 29/59:40 a.m.DCA - YUL
Nonstop1h 48mAir Canada
Mon 2/68:30 a.m.YUL - DCA
Nonstop1h 49mAir Canada
Deal found 29/4C$ 430
Wed 25/66:00 a.m.DCA - YUL
Nonstop1h 45mMultiple Airlines
Sat 28/68:15 a.m.YUL - DCA
1 stop3h 48mMultiple Airlines
Deal found 29/4C$ 473
Fri 30/53:54 p.m.DCA - YUL
1 stop6h 51mAmerican Airlines
Thu 5/67:50 a.m.YUL - DCA
1 stop5h 59mAmerican Airlines
Deal found 29/4C$ 483
Wed 25/63:40 p.m.DCA - YUL
2 stops8h 14mDelta
Sat 28/66:00 a.m.YUL - DCA
1 stop6h 40mDelta
Deal found 29/4C$ 484
Fri 11/76:00 a.m.IAD - YUL
1 stop5h 41mDelta
Mon 14/77:00 a.m.YUL - IAD
1 stop9h 25mDelta
Deal found 28/4C$ 533
Tue 3/69:40 a.m.DCA - YUL
1 stop6h 35mWestJet
Mon 7/711:00 a.m.YUL - DCA
1 stop11h 59mWestJet
Deal found 29/4C$ 574

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia to Pierre Elliott Trudeau Intl 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 629,999 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

District of Columbia

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sun 18/5

4:20 p.m.-8:10 p.m.

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

10:45 a.m.-3:06 p.m.

1 stop4h 21m

C$ 346

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sat 7/6

9:45 a.m.-11:40 a.m.

Nonstop1h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 10/6

10:45 a.m.-3:06 p.m.

1 stop4h 21m

C$ 374

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 16/7

10:10 a.m.-4:10 p.m.

1 stop6h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 16/7

8:00 p.m.-9:48 p.m.

Nonstop1h 48m

C$ 406

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Wed 14/5

8:30 a.m.-1:09 p.m.

1 stop4h 39m

Montreal Pierre Elliott Trudeau Intl

Wed 14/5

4:40 p.m.-8:56 p.m.

1 stop4h 16m

C$ 426

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Thu 29/5

9:40 a.m.-11:28 a.m.

Nonstop1h 48m

Montreal Pierre Elliott Trudeau Intl

Mon 2/6

8:30 a.m.-10:19 a.m.

Nonstop1h 49m

C$ 430

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sun 22/6

8:18 a.m.-11:51 a.m.

1 stop3h 33m

Montreal Pierre Elliott Trudeau Intl

Wed 2/7

2:20 p.m.-4:19 p.m.

Nonstop1h 59m

C$ 444

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 25/6

6:00 a.m.-7:45 a.m.

Nonstop1h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 28/6

8:15 a.m.-12:03 p.m.

1 stop3h 48m

C$ 473

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sun 25/5

6:00 a.m.-12:00 p.m.

1 stop6h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

6:00 a.m.-7:46 p.m.

2 stops13h 46m

C$ 483

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Fri 30/5

3:54 p.m.-10:45 p.m.

1 stop6h 51m

Montreal Pierre Elliott Trudeau Intl

Thu 5/6

7:50 a.m.-1:49 p.m.

1 stop5h 59m

C$ 483

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 25/6

3:40 p.m.-11:54 p.m.

2 stops8h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 28/6

6:00 a.m.-12:40 p.m.

1 stop6h 40m

C$ 484

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 25 results
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Best time to book a flight from District of Columbia to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

What is the cheapest month to book a flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 314). 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.

What is the cheapest time of day to fly from DC to YUL?

Find hourly flight availability from District of Columbia to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

When flying from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from District of Columbia to Pierre Elliott Trudeau Intl. 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 30 April 2025.

The most flights from USDC to YUL are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 30 April 2025.
Peruse reviews from past customers who have flown with Porter Airlines, Delta and United Airlines from District of Columbia to Montreal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Comfort

8.1

Food

7.6

Entertainment

7.0

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Boarding

8.2

Comfort

8.1

Food

7.6

Entertainment

7.0

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
8.0
Very good

Boarding

8.2

Comfort

8.1

Food

7.6

Entertainment

7.0

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Boarding

8.2

Comfort

8.1

Food

7.6

Entertainment

7.0

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Boarding

8.2

Comfort

8.1

Food

7.6

Entertainment

7.0

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Boarding

8.2

Comfort

8.1

Food

7.6

Entertainment

7.0

Crew

8.8

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    C$ 163 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 181 and C$ 194, respectively.

  • What are the most reliable airlines from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?

    No one likes to see their flight delayed. When booking a flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport consider choosing Copa Airlines (88%), Avianca (88%) or Republic Airways (86%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest flight price from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport is C$ 161. On average you can expect to pay C$ 486. The most popular route, (Washington, D.C. Dulles Intl - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 346.

  • Can I find deals for flights from District of Columbia to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from District of Columbia to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from District of Columbia to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from District of Columbia to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 314). 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.

See more FAQs

Travelling to a place near District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
Laval
Dorval
Longueuil
Cornwall
Brossard
Montebello
Drummondville
Sherbrooke
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
Trois-Rivières

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Alternative routes for District of Columbia to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from District of Columbia to Pierre Elliott Trudeau Intl

Discover the top 3 airlines that operate flights from District of Columbia to Pierre Elliott Trudeau Intl. 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 629,999 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 196AverageC$ 580FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 346AverageC$ 462FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 493AverageC$ 748FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from District of Columbia to Pierre Elliott Trudeau Intl?

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Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Pierre Elliott Trudeau Intl?

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 Pierre Elliott Trudeau Intl from District of Columbia.

Can Cheapflights find flights from District of Columbia to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from District of Columbia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from District of Columbia to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from District of Columbia today and book when prices fit your budget.

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