HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$151+ Cheap flights from Quebec to Reagan-National (DCA)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — DCA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Quebec to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Quebec to Reagan-National

Cheapest flights from Quebec to Reagan-National
Explore the most affordable flight options available from Quebec to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Air Canada deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/304:40 pm
YUL
-
DCA
1 stop6h 03m
Air Canada
Fri 4/312:55 pm
DCA
-
YUL
1 stop6h 11m
Air Canada
Deal found 1/27$266
This Air Canada deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:35 pm
YUL
-
DCA
Nonstop1h 56m
Air Canada
Mon 3/28:40 pm
DCA
-
YUL
1 stop5h 13m
Air Canada
Deal found 1/26$267
This Air Canada deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1412:10 pm
YUL
-
DCA
1 stop5h 55m
Air Canada
Sun 3/154:10 pm
DCA
-
YUL
Nonstop1h 45m
Air Canada
Deal found 1/28$269
This Air Canada deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/138:25 am
YUL
-
DCA
Nonstop1h 56m
Air Canada
Fri 2/208:40 pm
DCA
-
YUL
1 stop5h 13m
Air Canada
Deal found 1/27$270
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1712:52 pm
YUL
-
DCA
1 stop6h 07m
Delta
Thu 2/267:35 am
DCA
-
YUL
1 stop6h 05m
Delta
Deal found 1/27$271
This Air Canada deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:00 pm
YUL
-
DCA
Nonstop1h 56m
Air Canada
Mon 2/2311:05 am
DCA
-
YUL
Nonstop1h 41m
Air Canada
Deal found 1/27$272
This Air Canada deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:35 pm
YUL
-
DCA
Nonstop1h 56m
Air Canada
Tue 3/246:00 am
DCA
-
YUL
Nonstop1h 45m
Air Canada
Deal found 1/27$273
This Air Canada deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2112:10 pm
YUL
-
DCA
1 stop5h 55m
Air Canada
Sat 2/286:50 pm
DCA
-
YUL
1 stop5h 02m
Air Canada
Deal found 1/27$275
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:30 pm
YUL
-
DCA
1 stop10h 25m
Air Canada
Sun 2/2212:55 pm
DCA
-
YUL
1 stop3h 55m
Air Canada
Deal found 1/28$276
This Delta deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:00 am
YUL
-
DCA
2 stops7h 50m
Delta
Sat 2/286:00 am
DCA
-
YUL
1 stop5h 25m
Delta
Deal found 1/27$278
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:00 am
YUL
-
DCA
1 stop6h 02m
Delta
Sat 2/216:05 am
DCA
-
YUL
1 stop7h 35m
Delta
Deal found 1/28$280
This SmartFares deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1310:30 am
YOW
-
DCA
Nonstop1h 49m
Air Canada
Fri 3/206:00 am
DCA
-
YOW
1 stop3h 41m
Air Canada
Deal found 1/26$283

Find flight deals from Quebec to Reagan-National

Keep the following information in mind while searching for Quebec to Reagan-National flight deals. Data was last updated January 29, 2026.

Round-trip from

$266
(Air Canada)

One-way from

$151
(Air Canada)

Popular in

January

Cheapest in

October

Average price

$368

Good round-trip deal

$353 or less

Good one-way deal

$210 or less
From Quebec to Washington, D.C. Reagan-National
Search Deals
One-way flight from Quebec to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Quebec to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Quebec to Washington, D.C. Reagan-National.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Reagan-National 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 2,558,603 searches. Data last updated January 29, 2026.
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

Quebec

Fly to

Reagan-National

Route

Depart

Return

Price

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Tue 2/17

12:52 pm-6:59 pm

1 stop6h 07m

Washington, D.C. Reagan-National

Thu 2/26

7:35 am-1:40 pm

1 stop6h 05m

$271

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 4/17

8:00 pm-9:53 pm

Nonstop1h 53m

Washington, D.C. Reagan-National

Tue 4/21

11:05 am-12:47 pm

Nonstop1h 42m

$272

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 2/26

1:35 pm-3:31 pm

Nonstop1h 56m

Washington, D.C. Reagan-National

Thu 3/5

6:00 am-7:45 am

Nonstop1h 45m

$274

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

6:00 am-4:27 pm

2 stops10h 27m

Washington, D.C. Reagan-National

Sat 2/28

6:05 am-1:40 pm

1 stop7h 35m

$278

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

9:20 am-5:00 pm

2 stops7h 40m

Washington, D.C. Reagan-National

Tue 3/24

1:55 pm-6:35 pm

1 stop4h 40m

$278

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 2/19

9:29 am-6:59 pm

2 stops9h 30m

Washington, D.C. Reagan-National

Thu 2/26

7:35 am-1:40 pm

1 stop6h 05m

$278

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Tue 2/24

9:29 am-5:00 pm

2 stops7h 31m

Washington, D.C. Reagan-National

Thu 2/26

7:59 am-4:53 pm

1 stop8h 54m

$278

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 4/17

12:44 pm-7:31 pm

1 stop6h 47m

Washington, D.C. Reagan-National

Tue 4/21

6:00 pm-11:48 pm

1 stop5h 48m

$278

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 2/19

9:29 am-4:16 pm

1 stop6h 47m

Washington, D.C. Reagan-National

Mon 2/23

6:00 pm-11:45 pm

1 stop5h 45m

$278

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Sat 2/21

6:00 am-4:27 pm

2 stops10h 27m

Washington, D.C. Reagan-National

Tue 2/24

1:45 pm-6:35 pm

1 stop4h 50m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Quebec to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Quebec 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 Quebec to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Quebec to Washington, D.C. Reagan-National Airport?

Currently, June is the cheapest month in which you can book a flight from Quebec to Washington, D.C. Reagan-National Airport (average of $143). Flying from Quebec to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $278). 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 DCA?

Find hourly flight availability from Quebec to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

When flying from Quebec to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Quebec to Washington, D.C. Reagan-National Airport?

    Delta and Air Canada can get you from Quebec to Washington, D.C. Reagan-National Airport in just under 1h 53m. Your travel time can differ by up to 4h 14m. There are 486 mi between Quebec and Washington, D.C. Reagan-National Airport. This flight may include one or multiple stops.

  • What are the most popular routes from Quebec to Washington, D.C. Reagan-National Airport?

    When deciding which route to take from Quebec to Washington, D.C. Reagan-National Airport consider Montreal Pierre Elliott Trudeau Intl - Washington, D.C. Reagan-National, Ottawa - Washington, D.C. Reagan-National or Québec City - Washington, D.C. Reagan-National as they are the most popular.

  • What are the most reliable airlines from Quebec to Washington, D.C. Reagan-National Airport?

    The top 3 most reliable airlines when flying from Quebec to Washington, D.C. Reagan-National Airport are Air Canada (50%), Jazz (50%) and United Airlines (50%).

  • What are the cheapest flights from Quebec to Washington, D.C. Reagan-National Airport?

    While on average a flight from Quebec to Washington, D.C. Reagan-National Airport is generally $443, our data shows the cheapest flight currently is $161. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Washington, D.C. Reagan-National), you can expect to pay $260 for that flight.

  • Can I find deals for flights from Quebec to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Quebec to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Reagan-National?

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

  • Can I find deals for business class flights from Quebec to Reagan-National?

    Yes. Cheapflights offers flight deals from Quebec to Reagan-National 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 Washington, D.C. Reagan-National Airport?

    Currently, June is the cheapest month in which you can book a flight from Quebec to Washington, D.C. Reagan-National Airport (average of $143). Flying from Quebec to Washington, D.C. Reagan-National Airport in December is currently the most expensive (average of $278). 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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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 Quebec to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Reagan-National flights
Pearson Intl to Dulles Intl flights
Toronto Island to Dulles Intl flights
Pierre Elliott Trudeau Intl to Dulles Intl flights
Pearson Intl to Baltimore flights
Pierre Elliott Trudeau Intl to Reagan-National flights
Vancouver Intl to Dulles Intl flights
Vancouver Intl to Reagan-National flights
Vancouver Intl to Baltimore flights
Pierre Elliott Trudeau Intl to Baltimore flights
Toronto Island to Reagan-National flights
Ottawa to Reagan-National flights
Ottawa to Dulles Intl flights
Calgary to Dulles Intl flights
Calgary to Baltimore flights
Toronto Island to Baltimore flights
Halifax to Dulles Intl flights
Winnipeg to Dulles Intl flights
Winnipeg to Reagan-National flights
Calgary to Reagan-National flights
Ottawa to Baltimore flights
Winnipeg to Baltimore flights
Halifax to Reagan-National flights
Edmonton to Baltimore flights
Québec City to Dulles Intl flights
St. John's to Reagan-National flights
Halifax to Baltimore flights
Edmonton to Reagan-National flights
Québec City to Reagan-National flights
Québec City to Baltimore flights
Edmonton to Dulles Intl flights
St. John's to Dulles Intl flights
Moncton to Dulles Intl flights
London to Baltimore flights
London to Reagan-National flights
Victoria to Dulles Intl flights
Kelowna to Dulles Intl flights
St. John's to Baltimore flights
Victoria to Baltimore flights
Fort McMurray to Reagan-National flights
Saskatoon to Baltimore flights
Kelowna to Baltimore flights
Kelowna to Reagan-National flights
London to Dulles Intl flights
Whitehorse to Dulles Intl flights
Saskatoon to Reagan-National flights
Victoria to Reagan-National flights
Regina to Baltimore flights

Top 2 airlines flying from Quebec to Reagan-National

Discover the top 2 airlines that operate flights from Quebec to Reagan-National. 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 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$221Average$337FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$259Average$425FlexibilityNo cancel feeOn-time69%

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.