$147 Find Cheap Flights from Quebec to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

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Everything you should know

Cheapest round-trip
$243
Overall average: $305
Porter Airlines
Sun 3/1Wed 3/11
YUL - IAD • 1 stop
Cheapest non-stop
$265
Typical prices: $278-$431
Air Canada
Thu 1/29Thu 2/5
YUL - IAD • Non-stop
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We hope you love your trip to Dulles Intl!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Quebec to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Quebec to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Quebec to Dulles Intl

Sun, Mar 1 - Wed, Mar 11
Porter Airlines Logo
11:25 am - 5:14 pm
YUL
-
IAD
5h 49m1 stop
Porter Airlines Logo
11:40 am - 5:45 pm
IAD
-
YUL
6h 05m1 stop
$243Porter Airlines
Sun, Mar 1 - Fri, Mar 13
Porter Airlines Logo
11:25 am - 5:14 pm
YUL
-
IAD
5h 49m1 stop
Porter Airlines Logo
6:30 pm - 10:45 pm
IAD
-
YUL
4h 15m1 stop
$250Porter Airlines
Mon, Jan 5 - Sun, Jan 11
Porter Airlines Logo
6:45 am - 10:19 am
YUL
-
IAD
3h 34m1 stop
Porter Airlines Logo
11:35 am - 4:30 pm
IAD
-
YUL
4h 55m1 stop
$253Porter Airlines
Wed, Mar 4 - Mon, Mar 9
Porter Airlines Logo
6:45 am - 10:24 am
YUL
-
IAD
3h 39m1 stop
Porter Airlines Logo
11:40 am - 4:30 pm
IAD
-
YUL
4h 50m1 stop
$265Porter Airlines
Mon, Jan 5 - Mon, Jan 19
Multiple Airlines Logo
6:45 am - 10:19 am
YUL
-
IAD
3h 34m1 stop
Multiple Airlines Logo
8:53 pm - 12:43 am
IAD
-
YUL
27h 50m2 stops
$275Multiple Airlines
Tue, Jan 27 - Tue, Feb 3
Air Canada Logo
7:00 pm - 8:54 pm
YUL
-
IAD
1h 54mnonstop
Air Canada Logo
9:45 am - 11:30 am
IAD
-
YUL
1h 45mnonstop
$281Air Canada
Thu, Jan 8 - Sun, Jan 11
Air Canada Logo
7:00 pm - 8:54 pm
YUL
-
IAD
1h 54mnonstop
Air Canada Logo
9:45 am - 11:30 am
IAD
-
YUL
1h 45mnonstop
$282Air Canada
Thu, Jan 15 - Sun, Jan 18
Multiple Airlines Logo
9:40 am - 6:24 pm
YOW
-
IAD
8h 44m1 stop
Multiple Airlines Logo
7:27 pm - 5:25 pm
IAD
-
YOW
21h 58m2 stops
$292Multiple Airlines
Sat, Jun 6 - Sun, Jun 7
United Airlines Logo
4:55 pm - 11:00 pm
YQB
-
IAD
6h 05m1 stop
United Airlines Logo
6:00 am - 11:41 am
IAD
-
YQB
5h 41m1 stop
$599United Airlines
Sat, Jan 17 - Sat, Jan 17
United Airlines Logo
5:00 am - 4:13 pm
YQB
-
IAD
11h 13m2 stops
United Airlines Logo
10:12 pm - 11:02 am
IAD
-
YQB
12h 50m2 stops
$639United Airlines
Useful Info

Good to know

Low seasonJune
Cheapest flight$147
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 26% increase in price.
Flight from Ottawa to Washington Dulles Airport

FAQs for booking Quebec to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Quebec to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Quebec to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Quebec to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Quebec is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Quebec to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Quebec with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Quebec to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Quebec up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Martinsburg
Oxon Hill
Owings Mills
Charles Town
Glen Burnie
Greenbelt
Ellicott City
Edgewood
Colonial Beach
Pikesville
Hunt Valley
Lutherville Timonium
Camp Springs
Stevensville

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports

Washington Dulles Airport (IAD)