Cheap flights from Washington, D.C. to Quebec from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Quebec departing on 10/16. 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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0 bags

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

Cheap round-trip flights

Porter Airlines Logo
4:20 pm - 8:10 pmIAD-YUL
3h 50m1 stop
Porter Airlines Logo
10:45 am - 3:06 pmYUL-IAD
4h 21m1 stop
$267Porter Airlines
Find Deal
Wed, Sep 10 - Fri, Sep 12
Porter Airlines Logo
4:20 pm - 8:10 pmIAD-YUL
3h 50m1 stop
Porter Airlines Logo
10:45 am - 3:06 pmYUL-IAD
4h 21m1 stop
$268Porter Airlines
Find Deal
Mon, Sep 22 - Wed, Sep 24
Air Canada Logo
4:35 pm - 6:25 pmDCA-YUL
1h 50mnonstop
Air Canada Logo
8:30 am - 10:20 amYUL-DCA
1h 50mnonstop
$272Air Canada
Find Deal
Wed, Sep 24 - Wed, Oct 1
 Logo
9:35 am - 11:28 amIAD-YUL
1h 53mnonstop
 Logo
8:55 am - 3:06 pmYUL-IAD
6h 11m1 stop
Wed, Sep 24 - Wed, Oct 1
Air Canada Logo
4:35 pm - 6:25 pmDCA-YUL
1h 50mnonstop
Air Canada Logo
8:15 am - 12:08 pmYUL-DCA
3h 53m1 stop
$274Air Canada
Find Deal
Wed, Sep 24 - Wed, Oct 1
 Logo
9:35 am - 11:28 amIAD-YUL
1h 53mnonstop
 Logo
8:55 am - 3:06 pmYUL-IAD
6h 11m1 stop
Thu, Sep 25 - Mon, Sep 29
Delta Logo
4:03 pm - 11:48 pmDCA-YUL
7h 45m1 stop
Delta Logo
12:36 pm - 9:43 pmYUL-DCA
9h 07m1 stop
$352Delta
Find Deal
Tue, Oct 7 - Tue, Oct 14
Delta Logo
4:03 pm - 11:48 pmDCA-YUL
7h 45m1 stop
Delta Logo
9:28 am - 6:33 pmYUL-DCA
9h 05m2 stops
$362Delta
Find Deal
Fri, Oct 31 - Tue, Nov 4
United Airlines Logo
12:35 pm - 2:13 pmIAD-YOW
1h 38mnonstop
United Airlines Logo
7:29 pm - 9:12 pmYOW-IAD
1h 43mnonstop
$399United Airlines
Find Deal
Thu, Sep 18 - Sun, Sep 21
United Airlines Logo
8:16 am - 9:58 amIAD-YOW
1h 42mnonstop
United Airlines Logo
7:29 pm - 9:12 pmYOW-IAD
1h 43mnonstop
$404United Airlines
Find Deal
Sat, Sep 20 - Sun, Sep 21

Delta flights from Washington, D.C. to Quebec

Our best Delta deals on Washington, D.C. to Quebec flight tickets
Delta
Oct 7
DCA4:03 pmWashington, D.C. Reagan-National
7h 45m
1 stop
YUL11:48 pmMontreal Pierre Elliott Trudeau Intl
Oct 14
YUL12:36 pmMontreal Pierre Elliott Trudeau Intl
9h 07m
1 stop
DCA9:43 pmWashington, D.C. Reagan-National
Delta
Oct 31
DCA4:03 pmWashington, D.C. Reagan-National
7h 45m
1 stop
YUL11:48 pmMontreal Pierre Elliott Trudeau Intl
Nov 4
YUL9:28 amMontreal Pierre Elliott Trudeau Intl
9h 05m
2 stops
DCA6:33 pmWashington, D.C. Reagan-National
Delta
Sep 27
DCA3:40 pmWashington, D.C. Reagan-National
8h 16m
2 stops
YUL11:56 pmMontreal Pierre Elliott Trudeau Intl
Oct 4
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
11h 20m
2 stops
DCA5:20 pmWashington, D.C. Reagan-National

WestJet flights from Washington, D.C. to Quebec

Our best WestJet deals on Washington, D.C. to Quebec flight tickets
WestJet
Sep 24
DCA9:40 amWashington, D.C. Reagan-National
13h 49m
1 stop
YUL11:29 pmMontreal Pierre Elliott Trudeau Intl
Oct 1
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
9h 50m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
WestJet
Sep 24
DCA2:40 pmWashington, D.C. Reagan-National
8h 38m
1 stop
YUL11:18 pmMontreal Pierre Elliott Trudeau Intl
Oct 1
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
9h 50m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
WestJet
Oct 4
DCA6:30 pmWashington, D.C. Reagan-National
17h 30m
1 stop
YUL12:00 pmMontreal Pierre Elliott Trudeau Intl
Oct 5
YUL6:55 pmMontreal Pierre Elliott Trudeau Intl
25h 38m
1 stop
DCA8:33 pmWashington, D.C. Reagan-National

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Quebec 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 August 28, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Wed 9/10

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 9/12

10:45 am-3:06 pm

1 stop4h 21m

$267

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 9/22

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 9/24

10:45 am-3:06 pm

1 stop4h 21m

$268

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 9/24

4:35 pm-6:25 pm

Nonstop1h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 10/1

8:30 am-10:20 am

Nonstop1h 50m

$272

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Wed 9/24

9:35 am-11:28 am

Nonstop1h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 10/1

8:55 am-3:06 pm

1 stop6h 11m

$272

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 9/24

4:35 pm-6:25 pm

Nonstop1h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 10/1

8:15 am-12:08 pm

1 stop3h 53m

$274

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 9/25

9:35 am-11:28 am

Nonstop1h 53m

Montreal Pierre Elliott Trudeau Intl

Mon 9/29

8:55 am-3:06 pm

1 stop6h 11m

$274

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Tue 10/7

4:03 pm-11:48 pm

1 stop7h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 10/14

12:36 pm-9:43 pm

1 stop9h 07m

$352

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Fri 10/31

4:03 pm-11:48 pm

1 stop7h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 11/4

9:28 am-6:33 pm

2 stops9h 05m

$362

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Thu 9/18

12:35 pm-2:13 pm

Nonstop1h 38m

Ottawa

Sun 9/21

7:29 pm-9:12 pm

Nonstop1h 43m

$399

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Sat 9/20

8:16 am-9:58 am

Nonstop1h 42m

Ottawa

Sun 9/21

7:29 pm-9:12 pm

Nonstop1h 43m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Quebec from

How to get the cheapest flight ticket from Washington, D.C. to Quebec

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 Quebec?

If you aren’t able to travel to Quebec during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $362.

What is the cheapest day to depart on your flight to Quebec?

Our data shows that Friday is the least expensive day to fly to Quebec. Tickets to fly out on this day can be as low as $627. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Quebec for around $891.

What is the cheapest time of day to depart on your flight to Quebec?

The cheapest time of day to fly to Quebec is at noon when flights can be purchased for as low as $610. Try not to purchase tickets in the morning because they tend to be around $866. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

How far in advance should I book a flight to Quebec?

You are more likely to see cheaper flights to Quebec from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Quebec for around $348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quebec from Washington, D.C. for as low as $281 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. to Quebec 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 Washington, D.C. to Quebec flights?

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

Cheap Washington, D.C. to Quebec flight deals and tips

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

Best Price Found

$185

Fastest flight time

1h 31m

Direct flights

Every day

Airports in Quebec

2 airports
The best one-way flight to Quebec from Washington, D.C. in the past 72 hours is $185. The best round-trip flight deal from Washington, D.C. to Quebec found on momondo in the last 72 hours is $385.
The fastest flight from Washington, D.C. to Quebec takes 1h 31m
Direct flights go from Washington, D.C. to Quebec every day.
There are 2 airports near Quebec: Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL)
  • When did momondo last update prices for flights from Washington, D.C. to Quebec?

    Prices for flights from Washington, D.C. to Quebec refresh daily.

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

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

    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 Washington, D.C. to Quebec.

  • What documentation or ID do you need to fly to Quebec?

    The required travel and health documents for your Quebec trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Quebec. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Washington, D.C. to Quebec

Compare and see reviews for airlines that fly from Washington, D.C. to Quebec with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $133Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
DeltaPriceFrom $212Free CancellationRating
7.9
7,977 reviews
Search Delta flights
United AirlinesPriceFrom $223Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Porter AirlinesPriceFrom $253Free CancellationRating
8.0
351 reviews
Search Porter Airlines flights
WestJetPriceFrom $346Free CancellationRating
7.2
3,063 reviews
Search WestJet flights

Why use momondo?

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

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 Washington, D.C. to Quebec for you.

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

Yes. momondo enables you to select and highlight flights to Quebec from Washington, D.C. with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Quebec from Washington, D.C..

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

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

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1 adult
Tue 9/2
Tue 9/9

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