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Cheap flights from Quebec to District of Columbia from C$ 236

YUL — IAD
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to District of Columbia

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to District of Columbia

Fri 20/119:45 a.m. -
1 stop7h 59m
Mon 23/1111:20 a.m. -
1 stop7h 45m
Deal found 24/10C$ 397
Fri 27/118:25 a.m. -
Nonstop1h 59m
Wed 2/1211:05 a.m. -
Nonstop1h 41m
Deal found 24/10C$ 397
Fri 6/1110:25 a.m. -
1 stop6h 22m
Tue 10/119:55 a.m. -
Nonstop1h 43m
Deal found 23/10C$ 399
Tue 17/1110:40 a.m. -
2 stops9h 30m
Sat 21/115:20 p.m. -
1 stop4h 25m
Deal found 23/10C$ 400
Fri 13/118:00 p.m. -
Nonstop1h 59m
Sun 15/1112:55 p.m. -
1 stop5h 48m
Deal found 26/10C$ 400
Sun 22/116:35 p.m. -
1 stop6h 06m
Tue 1/123:00 p.m. -
1 stop8h 48m
Deal found 23/10C$ 402
Tue 24/118:25 a.m. -
Nonstop1h 59m
Sat 28/1112:55 p.m. -
1 stop5h 48m
Deal found 27/10C$ 403
Thu 19/116:25 p.m. -
Nonstop1h 58m
Sun 22/115:20 p.m. -
1 stop4h 25m
Deal found 24/10C$ 404
Fri 20/118:00 p.m. -
Nonstop1h 59m
Mon 23/1112:55 p.m. -
1 stop5h 48m
Deal found 24/10C$ 404
Mon 9/1110:25 a.m. -
1 stop6h 22m
Fri 13/115:20 p.m. -
1 stop4h 25m
Deal found 26/10C$ 406
Fri 6/1110:25 a.m. -
1 stop6h 22m
Mon 9/115:20 p.m. -
1 stop4h 25m
Deal found 23/10C$ 407
Fri 13/116:35 p.m. -
1 stop6h 06m
Sun 15/116:00 a.m. -
1 stop5h 52m
Deal found 27/10C$ 409

Find flight deals from Quebec to District of Columbia

Round-trip from

C$ 397

One-way from

C$ 236

Popular in

August

Cheapest in

May

Average price

C$ 525

Good round-trip deal

C$ 461 or less

Good one-way deal

C$ 295 or less
Porter Airlines
  • Porter Airlines
  • 20/11-23/11
  • 2 total stops
  • 15h 44m total
  • Quebec to District of Columbia
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Delta
  • Delta
  • 23/11-31/12
  • 1 total stop
  • 4h 57m total
  • Quebec to District of Columbia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 83 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Quebec to District of Columbia.
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Price to beat on a one-way flight from Quebec to District of Columbia.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Quebec to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - DCA Washington, D.C. Reagan-National

YULDCA

Montreal Pierre Elliott Trudeau Intl

Sat 9/1

9:30 a.m.-3:59 p.m.

1 stop6h 29m

Washington, D.C. Reagan-National

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 236

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - DCA Washington, D.C. Reagan-National

YULDCA

Montreal Pierre Elliott Trudeau Intl

Tue 24/11

2:30 p.m.-10:20 p.m.

1 stop7h 50m

Washington, D.C. Reagan-National

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 236

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - DCA Washington, D.C. Reagan-National

YULDCA

Montreal Pierre Elliott Trudeau Intl

Sat 9/1

5:10 p.m.-10:38 p.m.

1 stop5h 28m

Washington, D.C. Reagan-National

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 241

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 13/11

6:35 p.m.-12:41 a.m.

1 stop6h 06m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 246

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Wed 9/12

6:00 a.m.-10:42 a.m.

1 stop4h 42m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 246
Quickest round-trip

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Wed 9/12

6:25 p.m.-8:23 p.m.

Nonstop1h 58m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 253

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - DCA Washington, D.C. Reagan-National

YULDCA

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

8:25 a.m.-10:24 a.m.

Nonstop1h 59m

Washington, D.C. Reagan-National

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 253

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - DCA Washington, D.C. Reagan-National

YULDCA

Montreal Pierre Elliott Trudeau Intl

Mon 14/12

1:25 p.m.-3:24 p.m.

Nonstop1h 59m

Washington, D.C. Reagan-National

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 265

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Tue 24/11

2:13 p.m.-4:26 p.m.

Nonstop2h 13m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 272

MontrealWashington, D.C.

YUL Montreal Pierre Elliott Trudeau Intl - IAD Washington, D.C. Dulles Intl

YULIAD

Montreal Pierre Elliott Trudeau Intl

Fri 25/12

9:15 a.m.-11:34 a.m.

Nonstop2h 19m

Washington, D.C. Dulles Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 272

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Showing 1-10 of 55 resultsSorted by cheapest first
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Best time to book a flight from Quebec to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Quebec with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Quebec to District of Columbia

What is the cheapest month to book a flight from Quebec to District of Columbia?

Currently, February is the cheapest month in which you can book a flight from Quebec to District of Columbia (average of C$ 446). Flying from Quebec to District of Columbia in July is currently the most expensive (average of C$ 556). 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 QC to DC?

Unlike in the evening, when flights are generally more expensive, you can save up to 19% on flights from Quebec to District of Columbia by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Quebec to District of Columbia?

Airfare is below average for this route at the moment.
Quebec to District of Columbia flights typically cost between C$ 449 and C$ 663 in November.
The cheapest round-trip price found within the last 5 days was C$ 397 on Porter Airlines (20 Nov-23 Nov).

How far ahead should I book a flight from Quebec to District of Columbia?

The price you pay for your flight from Quebec to District of Columbia may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Quebec to District of Columbia?

Travelers seeking maximum savings on their Quebec to District of Columbia flight should consider departing on Sunday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing District of Columbia

Read reviews from past customers who have flown Porter Airlines,Delta, andUnited Airlines from Quebec to District of Columbia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
468 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
468 reviews
Porter Airlines
8.0
Very good
468 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Delta
7.8
Good
8,685 reviews
Porter Airlines
8.0
Very good
468 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
United Airlines
7.3
Good
10,444 reviews
Porter Airlines
8.0
Very good
468 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,823 reviews
Porter Airlines
8.0
Very good
468 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • How long is the flight from Quebec to District of Columbia?

    Airlines like Delta, United Airlines, and Porter Airlines fly from Quebec to District of Columbia in about 2h 13m. The time it takes to get you to your destination can typically vary by up to 15h 16m. The distance between Quebec and District of Columbia is about 785 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Quebec to District of Columbia one-way?

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as C$ 196. Users have also found prices from C$ 215 and C$ 281 on Air Canada and United Airlines, respectively.

  • Can I find deals for flights from Quebec to District of Columbia that include hotel bookings?

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

  • How can I find direct flights from Quebec to District of Columbia?

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

  • Can I find deals for business class flights from Quebec to District of Columbia?

    Yes. Cheapflights offers flight deals from Quebec to District of Columbia 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 Quebec to District of Columbia?

    Currently, February is the cheapest month in which you can book a flight from Quebec to District of Columbia (average of C$ 446). Flying from Quebec to District of Columbia in July is currently the most expensive (average of C$ 556). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Quebec to District of Columbia

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Top 4 airlines flying from Quebec to District of Columbia

AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 304AverageC$ 432FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 356AverageC$ 515FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 412AverageC$ 745FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 460AverageC$ 596FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

How does Cheapflights help users find flights from Quebec to District of Columbia?

Deals for Quebec to District of Columbia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Quebec to District of Columbia?

Cheapflights simply makes it quick and affordable to book flights from Quebec to District of Columbia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Quebec to District of Columbia with no change fees?

Yes, we can. To see specific flights from Quebec to District of Columbia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Quebec to District of Columbia become cheaper?

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

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