What is the cheapest airline that flies from Washington to Canada?

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Washington to Canada

What airlines fly to Canada?

WestJet, Alaska Airlines and Air Canada are the top three most popular airlines that fly to Canada from State of Washington according to our data. WestJet is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Canada. Keep in mind that there are 6 different airlines that fly to Canada on a routine basis, so you have a few additional options to choose from.

How long is the flight from State of Washington to Canada?

Flight times from State of Washington to Canada vary, but if you’re flying out of Seattle and flying into Toronto Pearson Intl Airport (one of the most popular routes), then the duration is 4h 40m on average. Another popular route from State of Washington to Canada is flying from Pasco to Toronto Pearson Intl Airport, which will take roughly 6h 40m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from State of Washington to Canada on average per day?

As of March 2026, 89 flights take off from State of Washington and land in Canada each day. The most common flight departure time for this route is 3:00PM, with 34% of daily flights taking off in the afternoon.

How many flights depart from State of Washington to Canada on average per week?

As of March 2026, there are 629 flights per week flying from State of Washington to Canada. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

When did momondo last update prices for flights from Washington to Canada?

Prices for flights from Washington to Canada are refreshed on a daily basis.

How many operators does momondo search for flights from Washington to Canada?

As of March 2026, there are 7 operators available to choose from for flights from Washington to Canada.

How old do you have to be to fly from Washington to Canada?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Canada.

What documentation or ID do you need to fly to Canada?

The travel and health documents you'll need for your trip to Canada may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Canada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$71 Cheap Flights from Washington to Canada in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:55 pm - 4:02 pm

SEA

YVR

1h 07mnonstop

9:00 am - 10:05 am

YVR

SEA

1h 05mnonstop

$161Air Canada

Tue, May 5 - Tue, May 12

10:45 am - 12:00 pm

SEA

YVR

1h 15mnonstop

9:35 pm - 10:40 pm

YVR

SEA

1h 05mnonstop

$164Air Canada

Wed, May 6 - Wed, May 13

2:55 pm - 4:02 pm

SEA

YVR

1h 07mnonstop

1:15 pm - 2:20 pm

YVR

SEA

1h 05mnonstop

$165Air Canada

Wed, May 6 - Wed, May 13

8:00 am - 3:54 pm

SEA

YYZ

4h 54mnonstop

4:55 pm - 7:23 pm

YYZ

SEA

5h 28mnonstop

$243Multiple Airlines

Sat, Apr 25 - Sat, May 2

7:55 am - 3:45 pm

SEA

YYZ

4h 50mnonstop

4:55 pm - 7:23 pm

YYZ

SEA

5h 28mnonstop

$247Alaska Airlines

Sat, Apr 25 - Sat, May 2

7:00 am - 4:00 pm

SEA

YWG

7h 00m

2 stops

12:50 pm - 6:45 pm

YWG

SEA

7h 55m

2 stops

$296WestJet

Thu, Jun 18 - Sun, Jun 21

7:00 am - 4:00 pm

SEA

YWG

7h 00m

2 stops

4:55 pm - 9:00 pm

YWG

SEA

6h 05m

1 stop

$298WestJet

Thu, Jun 18 - Sun, Jun 21

11:53 pm - 11:34 am

SEA

YWG

9h 41m

1 stop

12:40 pm - 8:24 pm

YWG

SEA

9h 44m

1 stop

$307Delta

Tue, Jun 30 - Tue, Jul 7

11:59 pm - 10:56 am

SEA

YWG

8h 57m

1 stop

3:50 pm - 11:44 pm

YWG

SEA

9h 54m

1 stop

$315Delta

Mon, May 4 - Mon, May 11

9:54 pm - 9:20 am

SEA

YUL

32h 26m

2 stops

7:30 am - 2:31 pm

YUL

SEA

10h 01m

1 stop

$387Multiple Airlines

Sun, Apr 19 - Sat, Apr 25

Alaska Airlines flights from State of Washington to Canada

Our best Alaska Airlines deals on State of Washington to Canada flight tickets

Alaska Airlines

Apr 25

SEA7:55 amSeattle/Tacoma Intl

4h 50m

YYZ3:45 pmToronto Pearson Intl

May 2

YYZ4:55 pmToronto Pearson Intl

5h 28m

SEA7:23 pmSeattle/Tacoma Intl

$247

Alaska Airlines

Apr 4

SEA11:10 pmSeattle/Tacoma Intl

1h 00m

YVR12:10 amVancouver Intl

Apr 11

YVR6:00 amVancouver Intl

1h 02m

SEA7:02 amSeattle/Tacoma Intl

$259

Alaska Airlines

Apr 3

SEA11:10 pmSeattle/Tacoma Intl

1h 00m

YVR12:10 amVancouver Intl

Apr 11

YVR6:00 amVancouver Intl

1h 02m

SEA7:02 amSeattle/Tacoma Intl

$286

Delta flights from State of Washington to Canada

Our best Delta deals on State of Washington to Canada flight tickets

Delta

Apr 18

SEA1:30 pmSeattle/Tacoma Intl

1h 15m

YVR2:45 pmVancouver Intl

Apr 21

YVR7:23 amVancouver Intl

1h 17m

SEA8:40 amSeattle/Tacoma Intl

$198

Delta

Apr 18

SEA7:19 amSeattle/Tacoma Intl

1h 18m

YVR8:37 amVancouver Intl

May 14

YVR7:30 amVancouver Intl

1h 17m

SEA8:47 amSeattle/Tacoma Intl

$207

Delta

Apr 17

SEA1:30 pmSeattle/Tacoma Intl

1h 15m

YVR2:45 pmVancouver Intl

Apr 24

YVR7:30 pmVancouver Intl

1h 20m

SEA8:50 pmSeattle/Tacoma Intl

$217

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Tue 5/5

2:55 pm-4:02 pm

Nonstop1h 07m

Vancouver Intl

Tue 5/12

9:00 am-10:05 am

Nonstop1h 05m

$161

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Wed 5/6

10:45 am-12:00 pm

Nonstop1h 15m

Vancouver Intl

Wed 5/13

9:35 pm-10:40 pm

Nonstop1h 05m

$164

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Wed 5/6

2:55 pm-4:02 pm

Nonstop1h 07m

Vancouver Intl

Wed 5/13

1:15 pm-2:20 pm

Nonstop1h 05m

$165

SeattleToronto

SEA - YYZ

SEAYYZ

Seattle/Tacoma Intl

Sat 4/25

8:00 am-3:54 pm

Nonstop4h 54m

Toronto Pearson Intl

Sat 5/2

4:55 pm-7:23 pm

Nonstop5h 28m

$243

SeattleToronto

SEA - YYZ

SEAYYZ

Seattle/Tacoma Intl

Sat 4/25

7:55 am-3:45 pm

Nonstop4h 50m

Toronto Pearson Intl

Sat 5/2

4:55 pm-7:23 pm

Nonstop5h 28m

$247

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Thu 6/18

7:00 am-4:00 pm

2 stops7h 00m

Winnipeg

Sun 6/21

12:50 pm-6:45 pm

2 stops7h 55m

$296

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Thu 6/18

7:00 am-4:00 pm

2 stops7h 00m

Winnipeg

Sun 6/21

4:55 pm-9:00 pm

1 stop6h 05m

$298

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Tue 6/30

11:53 pm-11:34 am

1 stop9h 41m

Winnipeg

Tue 7/7

12:40 pm-8:24 pm

1 stop9h 44m

$307

SeattleWinnipeg

SEA - YWG

SEAYWG

Seattle/Tacoma Intl

Mon 5/4

11:59 pm-10:56 am

1 stop8h 57m

Winnipeg

Mon 5/11

3:50 pm-11:44 pm

1 stop9h 54m

$315

SeattleMontreal

SEA - YUL

SEAYUL

Seattle/Tacoma Intl

Sun 4/19

9:54 pm-9:20 am

2 stops32h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 4/25

7:30 am-2:31 pm

1 stop10h 01m

$387

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Canada

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

Prices

Airlines

Other information

What is the cheapest month to fly to Canada?

If you aren’t able to travel during the month of January, then book flights to Canada from State of Washington during November instead. Flights to Canada in November, while not as cheap as those in January, still average around $274.

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

Our data shows that Tuesday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as $509. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from State of Washington to Canada for around $687.

What is the cheapest Washington to Canada flight route?

Fly from Seattle/Tacoma Intl to Calgary for the best Washington - Canada flight prices

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

You are more likely to see cheaper flights to Canada from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Canada for around $380 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Canada from State of Washington for as low as $242 on momondo.

What cabin class options are available on Washington to Canada flights?

There are 4 cabin classes available to choose from on Washington to Canada 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 State of Washington to Canada flights?

You could potentially save up to 25% on your flight if you consider stops on a State of Washington to Canada flight.

Cheap State of Washington to Canada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Canada

Best Price Found	$98
Fastest flight time	0h 52m
Direct flights	Every day
Airports in Canada	513 airports

The best one-way flight to Canada from State of Washington in the past 72 hours is $98. The best round-trip flight deal from State of Washington to Canada found on momondo in the last 72 hours is $182.

The fastest flight from State of Washington to Canada takes 0h 52m

Direct flights go from State of Washington to Canada every day.

There are 513 airports in Canada. From State of Washington there are direct flights to Vancouver Intl (YVR).

Search flight deals

When did momondo last update prices for flights from Washington to Canada?
Prices for flights from Washington to Canada are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Canada?
As of March 2026, there are 7 operators available to choose from for flights from Washington to Canada.
How old do you have to be to fly from Washington to Canada?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Canada.
What documentation or ID do you need to fly to Canada?
The travel and health documents you'll need for your trip to Canada may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Canada. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Canada?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of Washington to Canada is Boeing 787-9 Dreamliner (23.66% of total bookings). The next most popular plane models are De Havilland (Bombardier) DHC-8-400 Dash 8Q (9.21%), Boeing 787-10 Dreamliner (7.73%), and Airbus A350-900 (7.50%).

Best airlines flying from State of Washington to Canada

Compare and see reviews for airlines that fly from State of Washington to Canada with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $79	Free Cancellation	Rating 7.1 10,835 reviews	Search Air Canada flights
Delta	PriceFrom $89	Free Cancellation	Rating 7.9 8,315 reviews	Search Delta flights
WestJet	PriceFrom $119	Free Cancellation	Rating 7.2 3,300 reviews	Search WestJet flights
United Airlines	PriceFrom $131	Free Cancellation	Rating 7.4 9,465 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $156	Free Cancellation	Rating 7.9 12,100 reviews	Search Alaska Airlines flights
Harbour Air Seaplanes	PriceFrom $222	Free Cancellation	Rating 0.0 0 reviews	Search Harbour Air Seaplanes flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Canada?

Finding the right flight to Canada from Washington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Canada quick and easy, saving you time and money.

Can I find flights from Washington to Canada with flexible booking policies on momondo?

momondo does allow users to show only those flights to Canada from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Canada?

Once all potential Washington to Canada flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Canada from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Popular cities in Canada

Flights to Torontofrom $148

Flights to Vancouverfrom $132

Flights to Montrealfrom $201

Flights to Calgaryfrom $228

Flights to Ottawafrom $218

Flights to Halifaxfrom $242

Flights to Winnipegfrom $276

Flights to Québec Cityfrom $276

Flights to Kelownafrom $245

Flights to Saskatoonfrom $282

Flights to St. John'sfrom $371

Flights to Reginafrom $359

Cheap flights from Washington to Canada from $71

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 to Canada departing on 4/15. 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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Alaska Airlines flights from State of Washington to Canada

Our best Alaska Airlines deals on State of Washington to Canada flight tickets

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How to get the cheapest flight ticket from State of Washington to Canada

What is the cheapest month to fly to Canada?

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

What is the cheapest Washington to Canada flight route?

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

What cabin class options are available on Washington to Canada flights?

Can stopping save me money on State of Washington to Canada flights?

What is the cheapest airline that flies from Washington to Canada?

What airlines fly to Canada?

How many flights depart from State of Washington to Canada on average per day?

How many flights depart from State of Washington to Canada on average per week?

How long is the flight from State of Washington to Canada?

Cheap State of Washington to Canada flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Canada

Best Price Found

Fastest flight time

Direct flights

Airports in Canada

Best airlines flying from State of Washington to Canada

Compare and see reviews for airlines that fly from State of Washington to Canada with momondo

Why use momondo?

An easier way to manage your Canada trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo

State of Washington flight routes

According to popular flight searches on momondo this year

Canada flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Canada

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Canada

List of cabin classes available on flights landing in Canada. Availability may vary depending on flight origin and airline.

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