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Cheap flights from Quebec to Washington, D.C. from C$ 196

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Washington, D.C. departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Quebec to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:00 p.m. - 9:56 p.m.
YUL
-
DCA
1h 56mdirect
Air Canada Logo
6:59 a.m. - 12:22 p.m.
DCA
-
YUL
5h 23m1 stop
C$ 345Air Canada
Mon, 12 Jan - Wed, 14 Jan
Air Canada Logo
4:40 p.m. - 10:43 p.m.
YUL
-
DCA
6h 03m1 stop
Air Canada Logo
6:00 a.m. - 7:46 a.m.
DCA
-
YUL
1h 46mdirect
C$ 346Air Canada
Mon, 30 Mar - Mon, 6 Apr
Air Canada Logo
5:10 p.m. - 10:35 p.m.
YUL
-
DCA
5h 25m1 stop
Air Canada Logo
12:55 p.m. - 7:14 p.m.
DCA
-
YUL
6h 19m1 stop
C$ 349Air Canada
Fri, 23 Jan - Fri, 30 Jan
Air Canada Logo
3:10 p.m. - 7:45 p.m.
YUL
-
DCA
4h 35m1 stop
Air Canada Logo
12:55 p.m. - 7:06 p.m.
DCA
-
YUL
6h 11m1 stop
C$ 350Air Canada
Sat, 28 Mar - Mon, 30 Mar
Air Canada Logo
5:10 p.m. - 10:35 p.m.
YUL
-
DCA
5h 25m1 stop
Air Canada Logo
12:55 p.m. - 7:14 p.m.
DCA
-
YUL
6h 19m1 stop
C$ 351Air Canada
Fri, 23 Jan - Sun, 1 Feb
Air Canada Logo
9:20 a.m. - 6:03 p.m.
YUL
-
DCA
8h 43m2 stops
Air Canada Logo
4:10 p.m. - 5:58 p.m.
DCA
-
YUL
1h 48mdirect
C$ 353Air Canada
Mon, 30 Mar - Sat, 4 Apr
United Airlines Logo
3:10 p.m. - 7:32 p.m.
YOW
-
DCA
4h 22m1 stop
United Airlines Logo
11:10 a.m. - 4:30 p.m.
DCA
-
YOW
5h 20m1 stop
C$ 491United Airlines
Wed, 21 Jan - Wed, 28 Jan
United Airlines Logo
10:30 a.m. - 12:19 p.m.
YOW
-
DCA
1h 49mdirect
United Airlines Logo
12:55 p.m. - 2:30 p.m.
DCA
-
YOW
1h 35mdirect
C$ 536United Airlines
Wed, 21 Jan - Wed, 28 Jan
Multiple Airlines Logo
1:20 p.m. - 9:56 p.m.
YOW
-
DCA
8h 36m2 stops
Multiple Airlines Logo
6:00 a.m. - 9:41 a.m.
DCA
-
YOW
3h 41m1 stop
C$ 537Multiple Airlines
Mon, 9 Feb - Mon, 16 Feb
United Airlines Logo
5:00 a.m. - 3:39 p.m.
YQB
-
DCA
10h 39m2 stops
United Airlines Logo
6:00 p.m. - 10:47 p.m.
DCA
-
YQB
4h 47m1 stop
C$ 857United Airlines
Mon, 9 Feb - Mon, 16 Feb

United Airlines flights from Quebec to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Quebec to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
24 Mar
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
4h 35m
1 stop
DCA7:35 p.m.Washington, D.C. Reagan-National
30 Mar
DCA9:00 a.m.Washington, D.C. Reagan-National
4h 09m
1 stop
YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 442
Find similar
United Airlines
8 Jan
YUL8:25 a.m.Montreal Pierre Elliott Trudeau Intl
1h 56m
DCA10:21 a.m.Washington, D.C. Reagan-National
11 Jan
DCA6:00 a.m.Washington, D.C. Reagan-National
1h 45m
YUL7:45 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 487
Find similar
United Airlines
21 Jan
YOW3:10 p.m.Ottawa
4h 22m
1 stop
DCA7:32 p.m.Washington, D.C. Reagan-National
28 Jan
DCA11:10 a.m.Washington, D.C. Reagan-National
5h 20m
1 stop
YOW4:30 p.m.Ottawa
C$ 491
Find similar

WestJet flights from Quebec to Washington, D.C. Reagan-National Airport

Our best WestJet deals on Quebec to Washington, D.C. Reagan-National Airport flight tickets
WestJet
27 Jan
YUL2:15 p.m.Montreal Pierre Elliott Trudeau Intl
4h 35m
1 stop
DCA6:50 p.m.Washington, D.C. Reagan-National
30 Jan
DCA8:50 a.m.Washington, D.C. Reagan-National
4h 32m
1 stop
YUL1:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 446
Find similar
WestJet
27 Jan
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
10h 19m
2 stops
DCA5:04 p.m.Washington, D.C. Reagan-National
30 Jan
DCA6:05 a.m.Washington, D.C. Reagan-National
6h 07m
1 stop
YUL12:12 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 457
Find similar
WestJet
19 Feb
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
10h 19m
2 stops
DCA5:04 p.m.Washington, D.C. Reagan-National
11 Mar
DCA9:00 a.m.Washington, D.C. Reagan-National
8h 31m
1 stop
YUL5:31 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 458
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Quebec to Washington, D.C. Reagan-National Airport 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, momondo users made 96,600 searches. Data last updated 26 December 2025.
Use the filters below to find and compare flights from Quebec to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

8:00 p.m.-9:56 p.m.

Nonstop1h 56m

Washington, D.C. Reagan-National

Wed 14/1

6:59 a.m.-12:22 p.m.

1 stop5h 23m

C$ 345

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

4:40 p.m.-10:43 p.m.

1 stop6h 03m

Washington, D.C. Reagan-National

Mon 6/4

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

Nonstop1h 46m

C$ 346

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

5:10 p.m.-10:35 p.m.

1 stop5h 25m

Washington, D.C. Reagan-National

Fri 30/1

12:55 p.m.-7:14 p.m.

1 stop6h 19m

C$ 349

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Sat 28/3

3:10 p.m.-7:45 p.m.

1 stop4h 35m

Washington, D.C. Reagan-National

Mon 30/3

12:55 p.m.-7:06 p.m.

1 stop6h 11m

C$ 350

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

5:10 p.m.-10:35 p.m.

1 stop5h 25m

Washington, D.C. Reagan-National

Sun 1/2

12:55 p.m.-7:14 p.m.

1 stop6h 19m

C$ 351

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

9:20 a.m.-6:03 p.m.

2 stops8h 43m

Washington, D.C. Reagan-National

Sat 4/4

4:10 p.m.-5:58 p.m.

Nonstop1h 48m

C$ 353

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Wed 21/1

3:10 p.m.-7:32 p.m.

1 stop4h 22m

Washington, D.C. Reagan-National

Wed 28/1

11:10 a.m.-4:30 p.m.

1 stop5h 20m

C$ 491

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Wed 21/1

10:30 a.m.-12:19 p.m.

Nonstop1h 49m

Washington, D.C. Reagan-National

Wed 28/1

12:55 p.m.-2:30 p.m.

Nonstop1h 35m

C$ 536

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Mon 9/2

1:20 p.m.-9:56 p.m.

2 stops8h 36m

Washington, D.C. Reagan-National

Mon 16/2

6:00 a.m.-9:41 a.m.

1 stop3h 41m

C$ 537

Québec CityWashington, D.C.

YQB - DCA

YQBDCA

Québec City

Mon 9/2

5:00 a.m.-3:39 p.m.

2 stops10h 39m

Washington, D.C. Reagan-National

Mon 16/2

6:00 p.m.-10:47 p.m.

1 stop4h 47m

C$ 857

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Quebec to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of June is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Quebec, with most prices found around C$ 351. If you don’t want to visit Washington, D.C. Reagan-National Airport in June, then you should wait until April to fly from Quebec, when ticket prices are also cheap, with an average price of C$ 436.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

On average, the least expensive day to fly to Washington, D.C. Reagan-National Airport from Quebec is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 575. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Quebec to Washington, D.C. Reagan-National Airport for around C$ 866.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Quebec to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as C$ 179. Flights in the evening are often more expensive with an average ticket price of C$ 892.

What is the cheapest Quebec to Washington, D.C. Reagan-National flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Washington, D.C. Reagan-National for the best Quebec - Washington, D.C. Reagan-National flight prices

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around C$ 462 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Quebec for as low as C$ 362 on momondo.

What cabin class options are available on Quebec to Washington, D.C. Reagan-National flights?

There are 4 cabin classes available to choose from on Quebec to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Quebec to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Quebec to Washington, D.C. Reagan-National Airport flight.

Cheap Quebec to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Washington, D.C. Reagan-National Airport

Best price found

C$ 436

Fastest flight time

1h 48m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Quebec in the past 72 hours is C$ 436. The best round-trip flight deal from Quebec to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is C$ 574.
The fastest flight from Quebec to Washington, D.C. Reagan-National Airport takes 1h 48m
Direct flights go from Quebec to Washington, D.C. Reagan-National Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Quebec to Washington, D.C. Reagan-National Airport?

    Prices for flights from Quebec to Washington, D.C. Reagan-National Airport are updated daily.

  • How many operators does momondo search for flights from Quebec to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Quebec to Washington, D.C. Reagan-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Quebec to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Quebec to Washington, D.C. Reagan-National Airport?

Best airlines flying from Quebec to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Quebec to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 319Free CancellationRating
7.1
10,561 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 375Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Gettysburg
Alexandria
Fairfax
Linthicum Heights
Bethesda
Silver Spring
Gaithersburg
Reston
Herndon
Laurel
Capitol Heights
Arlington
Manassas
Fredericksburg
Woodbridge
Rockville
McLean
National Harbor
Tysons

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Quebec.

Can I find flights from Quebec to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Quebec on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Quebec to Washington, D.C.?

Once all potential Quebec to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Quebec to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Quebec and alert you when they change.

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