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. Visit our flight page for the latest deals!>/a>

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 travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$132 Cheap Flights from Washington to Montreal (YUL)

YUL

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$265

Overall average: $370

WestJet

Tue 5/19Sun 5/24

SEA - YUL • 1 stop

Cheapest non-stop

$625

Air Canada

Mon 5/25Sun 5/31

SEA - YUL • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Montreal!

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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Montreal

Tue, May 19 - Sun, May 24

7:05 am - 12:42 am

SEA

YUL

14h 37m1 stop

6:45 am - 1:08 pm

YUL

SEA

9h 23m1 stop

$265WestJet

Fri, May 8 - Tue, May 12

7:05 am - 12:42 am

SEA

YUL

14h 37m1 stop

6:45 am - 1:08 pm

YUL

SEA

9h 23m1 stop

$266WestJet

Thu, Jun 4 - Mon, Jun 8

7:05 am - 12:42 am

SEA

YUL

14h 37m1 stop

6:45 am - 1:08 pm

YUL

SEA

9h 23m1 stop

$269WestJet

Sun, May 17 - Sat, May 30

7:05 am - 12:42 am

SEA

YUL

14h 37m1 stop

6:45 am - 1:08 pm

YUL

SEA

9h 23m1 stop

$270WestJet

Wed, Feb 18 - Wed, Feb 25

9:50 am - 9:00 pm

PDX

YUL

8h 10m1 stop

4:35 pm - 9:15 am

YUL

PDX

19h 40m2 stops

$342Air Canada

Fri, Jan 30 - Sat, Feb 7

9:50 am - 8:55 pm

PDX

YUL

8h 05m1 stop

7:30 am - 2:40 pm

YUL

PDX

10h 10m1 stop

$369Air Canada

Wed, Feb 18 - Wed, Feb 25

9:44 pm - 1:45 pm

PDX

YUL

13h 01m1 stop

3:45 pm - 12:17 am

YUL

PDX

11h 32m1 stop

$381American Airlines

Fri, Feb 13 - Thu, Feb 19

12:40 am - 1:40 pm

PDX

YUL

10h 00m1 stop

12:30 pm - 10:08 pm

YUL

PDX

12h 38m1 stop

$383Delta

Mon, Jan 26 - Sat, Feb 7

11:59 pm - 9:17 pm

PDX

YUL

18h 18m1 stop

6:00 am - 12:00 pm

YUL

PDX

9h 00m1 stop

$384United Airlines

Sun, Feb 1 - Wed, Feb 4

6:00 am - 4:43 pm

PSC

YUL

31h 43m2 stops

8:20 am - 9:13 pm

YUL

PSC

15h 53m2 stops

$807United Airlines

Useful Info

Low season	November
High season	July
Cheapest flight	$132

Best time to beat the crowds but there is an average 5% increase in price.

Most popular time to fly with an average 2% increase in price.

Flight from Seattle to Montreal

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 travelers 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.

Trois-Rivières

Brossard

Dorval

Longueuil

Montebello

Saint-Sauveur

Bromont

Boucherville

North Hatley

Sutton

Louiseville

Eastman

Waterloo

Everything you need to know for your flight to Montreal

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Montreal (YUL)

YUL

$132 Find Cheap Flights from Washington to Montreal

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

Everything you should know

Cheap Flights from Washington to Montreal

Recent round-trip flight deals from Washington to Montreal

Recent one-way flight deals from Washington to Montreal

Recent last minute flight deals from Washington to Montreal

Recent direct flight deals from Washington to Montreal

Good to know

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 travelers 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.

Traveling to a place near Montreal?

Everything you need to know for your flight to Montreal

Information on your arrival and departure airports

Cabin class types available on flights to Montreal

Complete your trip to Montreal with a hotel stay or car rental

Find direct flights for Montreal

Flights to other popular destinations

Flights from domestic origins to Washington

Choose which airport to fly into in Montreal

Find deals for your return flight