Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Quebec to Washington, D.C. from $159

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 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Quebec to Washington, D.C.

Cheap round-trip flights

Air Canada Logo
8:00 pm - 9:51 pmYUL-DCA
1h 51mnonstop
Air Canada Logo
6:00 am - 7:45 amDCA-YUL
1h 45mnonstop
$260Air Canada
Find Deal
Wed, Oct 22 - Wed, Oct 29
Air Canada Logo
8:15 am - 12:08 pmYUL-DCA
3h 53m1 stop
Air Canada Logo
6:00 am - 7:49 amDCA-YUL
1h 49mnonstop
$261Air Canada
Find Deal
Thu, Oct 16 - Sun, Oct 19
Multiple Airlines Logo
7:00 am - 12:34 pmYUL-DCA
5h 34m1 stop
Multiple Airlines Logo
12:55 pm - 7:14 pmDCA-YUL
6h 19m1 stop
$288Multiple Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 3
Multiple Airlines Logo
7:00 am - 3:20 pmYUL-DCA
8h 20m1 stop
Multiple Airlines Logo
6:00 am - 7:45 amDCA-YUL
1h 45mnonstop
$296Multiple Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
Delta Logo
2:29 pm - 10:54 pmYUL-DCA
8h 25m1 stop
Delta Logo
6:00 am - 11:40 amDCA-YUL
5h 40m1 stop
$297Delta
Find Deal
Fri, Nov 21 - Mon, Nov 24
United Airlines Logo
6:05 am - 9:58 amYOW-DCA
3h 53m1 stop
United Airlines Logo
12:55 pm - 2:26 pmDCA-YOW
1h 31mnonstop
$301United Airlines
Find Deal
Thu, Oct 23 - Thu, Oct 23
WestJet Logo
12:55 pm - 6:59 pmYUL-DCA
6h 04m1 stop
WestJet Logo
6:19 am - 12:02 pmDCA-YUL
5h 43m1 stop
$302WestJet
Find Deal
Wed, Oct 29 - Wed, Nov 5
WestJet Logo
9:28 am - 10:51 pmYUL-DCA
13h 23m1 stop
WestJet Logo
7:25 pm - 8:37 amDCA-YUL
13h 12m1 stop
$314WestJet
Find Deal
Wed, Oct 22 - Mon, Oct 27
Delta Logo
9:28 am - 8:33 pmYUL-DCA
11h 05m2 stops
Delta Logo
5:00 pm - 11:14 pmDCA-YUL
6h 14m1 stop
$321Delta
Find Deal
Thu, Oct 30 - Mon, Nov 3
United Airlines Logo
5:25 pm - 10:43 pmYOW-DCA
5h 18m1 stop
United Airlines Logo
7:00 am - 12:16 pmDCA-YOW
5h 16m1 stop
$363United Airlines
Find Deal
Mon, Oct 20 - Sat, Oct 25

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

Our best Air Canada deals on Quebec to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Oct 22
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
1h 51m
DCA9:51 pmWashington, D.C. Reagan-National
Oct 29
DCA6:00 amWashington, D.C. Reagan-National
1h 45m
YUL7:45 amMontreal Pierre Elliott Trudeau Intl
$260
Find similar
Air Canada
Oct 16
YUL8:15 amMontreal Pierre Elliott Trudeau Intl
3h 53m
1 stop
DCA12:08 pmWashington, D.C. Reagan-National
Oct 19
DCA6:00 amWashington, D.C. Reagan-National
1h 49m
YUL7:49 amMontreal Pierre Elliott Trudeau Intl
$261
Find similar
Air Canada
Nov 7
YUL1:35 pmMontreal Pierre Elliott Trudeau Intl
1h 56m
DCA3:31 pmWashington, D.C. Reagan-National
Nov 14
DCA12:55 pmWashington, D.C. Reagan-National
6h 19m
1 stop
YUL7:14 pmMontreal Pierre Elliott Trudeau Intl
$265
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
Oct 29
YUL12:55 pmMontreal Pierre Elliott Trudeau Intl
6h 04m
1 stop
DCA6:59 pmWashington, D.C. Reagan-National
Nov 5
DCA6:19 amWashington, D.C. Reagan-National
5h 43m
1 stop
YUL12:02 pmMontreal Pierre Elliott Trudeau Intl
$302
Find similar
WestJet
Oct 22
YUL9:28 amMontreal Pierre Elliott Trudeau Intl
13h 23m
1 stop
DCA10:51 pmWashington, D.C. Reagan-National
Oct 27
DCA7:25 pmWashington, D.C. Reagan-National
13h 12m
1 stop
YUL8:37 amMontreal Pierre Elliott Trudeau Intl
$314
Find similar
WestJet
Oct 14
YUL6:40 pmMontreal Pierre Elliott Trudeau Intl
24h 53m
1 stop
DCA7:33 pmWashington, D.C. Reagan-National
Oct 18
DCA6:00 amWashington, D.C. Reagan-National
6h 02m
1 stop
YUL12:02 pmMontreal Pierre Elliott Trudeau Intl
$319
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 832,500 searches. Data last updated September 25, 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

Wed 10/22

8:00 pm-9:51 pm

Nonstop1h 51m

Washington, D.C. Reagan-National

Wed 10/29

6:00 am-7:45 am

Nonstop1h 45m

$260

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 10/16

8:15 am-12:08 pm

1 stop3h 53m

Washington, D.C. Reagan-National

Sun 10/19

6:00 am-7:49 am

Nonstop1h 49m

$261

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 10/31

7:00 am-12:34 pm

1 stop5h 34m

Washington, D.C. Reagan-National

Mon 11/3

12:55 pm-7:14 pm

1 stop6h 19m

$288

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 11/20

7:00 am-3:20 pm

1 stop8h 20m

Washington, D.C. Reagan-National

Sun 11/23

6:00 am-7:45 am

Nonstop1h 45m

$296

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Fri 11/21

2:29 pm-10:54 pm

1 stop8h 25m

Washington, D.C. Reagan-National

Mon 11/24

6:00 am-11:40 am

1 stop5h 40m

$297

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Thu 10/23

6:05 am-9:58 am

1 stop3h 53m

Washington, D.C. Reagan-National

Thu 10/23

12:55 pm-2:26 pm

Nonstop1h 31m

$301

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Wed 10/29

12:55 pm-6:59 pm

1 stop6h 04m

Washington, D.C. Reagan-National

Wed 11/5

6:19 am-12:02 pm

1 stop5h 43m

$302

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Wed 10/22

9:28 am-10:51 pm

1 stop13h 23m

Washington, D.C. Reagan-National

Mon 10/27

7:25 pm-8:37 am

1 stop13h 12m

$314

MontrealWashington, D.C.

YUL - DCA

YULDCA

Montreal Pierre Elliott Trudeau Intl

Thu 10/30

9:28 am-8:33 pm

2 stops11h 05m

Washington, D.C. Reagan-National

Mon 11/3

5:00 pm-11:14 pm

1 stop6h 14m

$321

OttawaWashington, D.C.

YOW - DCA

YOWDCA

Ottawa

Mon 10/20

5:25 pm-10:43 pm

1 stop5h 18m

Washington, D.C. Reagan-National

Sat 10/25

7:00 am-12:16 pm

1 stop5h 16m

$363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $257. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of June, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $323.

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

The cheapest day to depart from Quebec to Washington, D.C. Reagan-National Airport is on a Thursday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Thursday will often find tickets for as low as $269. Flights from Quebec to Washington, D.C. Reagan-National Airport on a Tuesday will generally be more expensive and average around $481. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 at noon. Our users have found flights to Washington, D.C. Reagan-National Airport at noon for as low as $306. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the afternoon when prices are around $634.

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 $345 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 $263 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?

No. A direct flight is the cheapest option for a flight between Quebec to Washington, D.C. Reagan-National Airport.

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

$262

Fastest flight time

1h 43m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Quebec in the past 72 hours is $262. The best round-trip flight deal from Quebec to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $268.
The fastest flight from Quebec to Washington, D.C. Reagan-National Airport takes 1h 43m
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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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 $237Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $259Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
National Harbor
Arlington
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Manassas
Fairfax
Reston
Glen Burnie
Gaithersburg
Springfield
Linthicum Heights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Quebec to Washington, D.C. for you.

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

Flights from Quebec to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Quebec. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 not ready to book a flight from Quebec to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 10/25
Sat 11/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.