C$ 166 Find Cheap Flights from Washington to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Montreal departing on 28/4. 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

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Everything you should know

Cheapest round-trip
C$ 425
Overall average: C$ 503
WestJet
Mon 1/6Sun 7/6
SEA - YUL • 1 stop
Cheapest one-way flights
C$ 166
Typical prices: C$ 332-C$ 446
WestJet
Tue 28/4
SEA - YUL • 1 stop
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We hope you love your trip to Montreal!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Washington to Montreal

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Montreal 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 Washington to Montreal

Mon, 1 Jun - Sun, 7 Jun
WestJet Logo
7:35 p.m. - 7:05 a.m.
SEA
-
YUL
8h 30m
1 stop
WestJet Logo
6:45 a.m. - 6:45 p.m.
YUL
-
SEA
15h 00m
2 stops
C$ 425WestJet
Tue, 26 May - Mon, 1 Jun
WestJet Logo
7:35 p.m. - 7:05 a.m.
SEA
-
YUL
8h 30m
1 stop
WestJet Logo
7:20 p.m. - 9:40 a.m.
YUL
-
SEA
17h 20m
2 stops
C$ 428WestJet
Mon, 16 Mar - Mon, 23 Mar
WestJet Logo
3:10 p.m. - 12:38 a.m.
SEA
-
YUL
30h 28m
2 stops
WestJet Logo
7:30 p.m. - 2:19 p.m.
YUL
-
SEA
21h 49m
1 stop
C$ 431WestJet
Fri, 27 Feb - Thu, 5 Mar
Air Canada Logo
3:15 p.m. - 7:13 a.m.
PDX
-
YUL
12h 58m
2 stops
Air Canada Logo
3:35 p.m. - 9:15 a.m.
YUL
-
PDX
20h 40m
2 stops
C$ 452Air Canada
Fri, 27 Feb - Thu, 5 Mar
Air Canada Logo
3:15 p.m. - 7:13 a.m.
PDX
-
YUL
12h 58m
2 stops
Air Canada Logo
7:30 a.m. - 6:30 p.m.
YUL
-
PDX
14h 00m
1 stop
C$ 463Air Canada
Mon, 27 Apr - Tue, 28 Apr
United Airlines Logo
11:15 p.m. - 1:09 p.m.
PDX
-
YUL
10h 54m
1 stop
United Airlines Logo
4:55 p.m. - 10:29 p.m.
YUL
-
PDX
8h 34m
1 stop
C$ 484United Airlines
Mon, 27 Apr - Tue, 28 Apr
United Airlines Logo
7:14 p.m. - 10:40 a.m.
PDX
-
YUL
12h 26m
2 stops
United Airlines Logo
2:20 p.m. - 8:42 p.m.
YUL
-
PDX
9h 22m
1 stop
C$ 496United Airlines
Tue, 21 Apr - Wed, 29 Apr
Multiple Airlines Logo
1:48 p.m. - 12:30 a.m.
PDX
-
YUL
55h 42m
2 stops
Multiple Airlines Logo
7:15 a.m. - 1:50 p.m.
YUL
-
PDX
9h 35m
1 stop
C$ 505Multiple Airlines
Tue, 14 Apr - Thu, 16 Apr
Delta Logo
5:49 p.m. - 11:38 a.m.
PSC
-
YUL
14h 49m
2 stops
Delta Logo
12:44 p.m. - 12:01 a.m.
YUL
-
PSC
14h 17m
2 stops
C$ 977Delta
Wed, 15 Apr - Sun, 19 Apr
Multiple Airlines Logo
5:30 a.m. - 12:35 a.m.
ALW
-
YUL
16h 05m
2 stops
Multiple Airlines Logo
10:15 a.m. - 11:59 p.m.
YUL
-
ALW
16h 44m
2 stops
C$ 1,222Multiple Airlines
Useful Info

Good to know

Low seasonOctober
Cheapest flightC$ 166
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (12% more expensive on average)
Flight from Seattle to Montreal

FAQs for booking Washington to Montreal flights

  • How does KAYAK find such low prices on flights from Washington to Montreal?

    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 Washington to Montreal.

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

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

  • What is the Hacker Fare option on flights from Washington to Montreal?

    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 Montreal with an airline and back to Washington with another airline.

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

    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 Montreal from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Montebello
Sherbrooke
Dorval
Saint-Sauveur
Magog
Longueuil
Drummondville
Brossard
Bromont
North Hatley
Boucherville
Sutton
Louiseville
Eastman
Waterloo

Everything you need to know for your flight to Montreal

Information on your arrival and departure airports

Montreal (YUL)