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>

$120 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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Track pricesNot ready to book? Create a price alert for when prices drop.

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

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

Cheapest round-trip

$254

Overall average: $527

Air Canada

Sat 1/24Mon 2/2

SEA - YUL • 1 stop

Cheapest non-stop

$442

Air Canada

Thu 5/14Wed 5/20

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

Sat, Jan 24 - Mon, Feb 2

10:05 am - 9:00 pm

SEA

YUL

7h 55m1 stop

2:25 pm - 10:06 pm

YUL

SEA

10h 41m2 stops

$254Air Canada

Sat, Jan 24 - Mon, Feb 2

3:40 pm - 7:10 am

SEA

YUL

12h 30m2 stops

2:25 pm - 10:06 pm

YUL

SEA

10h 41m2 stops

$257Air Canada

Thu, May 14 - Wed, May 20

7:05 am - 12:42 am

SEA

YUL

14h 37m1 stop

6:45 am - 1:08 pm

YUL

SEA

9h 23m1 stop

$265WestJet

Sun, Jan 25 - Mon, Feb 2

3:10 pm - 7:05 am

SEA

YUL

12h 55m1 stop

4:15 pm - 2:19 pm

YUL

SEA

25h 04m1 stop

$266WestJet

Thu, Jan 29 - Mon, Feb 2

10:15 pm - 10:44 pm

PDX

YUL

21h 29m1 stop

7:00 am - 8:27 pm

YUL

PDX

16h 27m2 stops

$382American Airlines

Mon, Feb 23 - Wed, Mar 4

7:35 pm - 12:02 pm

PDX

YUL

13h 27m2 stops

12:52 pm - 12:15 am

YUL

PDX

14h 23m2 stops

$385Delta

Fri, Jan 30 - Mon, Feb 2

10:15 pm - 3:20 pm

PDX

YUL

14h 05m2 stops

7:30 am - 8:27 pm

YUL

PDX

15h 57m2 stops

$387American Airlines

Sun, Jan 18 - Sun, Jan 25

7:00 am - 9:17 pm

PDX

YUL

11h 17m1 stop

3:00 pm - 9:49 pm

YUL

PDX

9h 49m1 stop

$402United Airlines

Wed, Dec 31 - Wed, Jan 7

2:45 pm - 3:16 pm

PDX

YUL

21h 31m2 stops

3:00 pm - 9:49 pm

YUL

PDX

9h 49m1 stop

$411United Airlines

Wed, Feb 25 - Wed, Mar 4

12:40 am - 3:55 pm

PDX

YUL

12h 15m2 stops

2:40 pm - 8:30 pm

YUL

PDX

8h 50m1 stop

$418Delta

Useful Info

Low season	January
High season	December
Cheapest flight	$120

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 24% 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

Bromont

Montebello

Saint-Sauveur

Boucherville

North Hatley

Sutton

Eastman

Louiseville

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

$122 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