Cheap flights from Washington to Canada from $38

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 9/28. 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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0 bags

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Cheap round-trip flights

WestJet Logo
1:50 pm - 4:31 pmSEA-YYC
1h 41mnonstop
WestJet Logo
7:35 pm - 8:29 pmYYC-SEA
1h 54mnonstop
$126WestJet
Find Deal
Fri, Sep 5 - Mon, Sep 8
WestJet Logo
1:50 pm - 4:31 pmSEA-YYC
1h 41mnonstop
WestJet Logo
7:35 pm - 8:29 pmYYC-SEA
1h 54mnonstop
$129WestJet
Find Deal
Fri, Sep 5 - Mon, Sep 8
 Logo
8:40 am - 11:37 amSEA-YYC
1h 57mnonstop
 Logo
6:15 am - 9:22 amYYC-SEA
4h 07m1 stop
Wed, Sep 3 - Wed, Sep 10
Air Canada Logo
5:30 am - 11:00 amSEA-YEG
4h 30m1 stop
Air Canada Logo
6:00 am - 9:22 amYEG-SEA
4h 22m1 stop
$136Air Canada
Find Deal
Thu, Sep 18 - Sun, Sep 21
Air Canada Logo
2:55 pm - 9:55 pmSEA-YYC
6h 00m1 stop
Air Canada Logo
12:30 pm - 6:36 pmYYC-SEA
7h 06m2 stops
$137Air Canada
Find Deal
Fri, Sep 5 - Mon, Sep 8
 Logo
8:40 am - 11:37 amSEA-YYC
1h 57mnonstop
 Logo
6:15 am - 7:15 amYYC-SEA
2h 00mnonstop
Wed, Sep 3 - Wed, Sep 10
Alaska Airlines Logo
7:55 am - 10:49 amSEA-YEG
1h 54mnonstop
Alaska Airlines Logo
5:17 pm - 6:12 pmYEG-SEA
1h 55mnonstop
$173Alaska Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
11:03 am - 12:27 pmPDX-YVR
1h 24mnonstop
Alaska Airlines Logo
1:17 pm - 2:44 pmYVR-PDX
1h 27mnonstop
$176Alaska Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
United Airlines Logo
5:02 am - 10:04 pmSEA-YEG
16h 02m1 stop
United Airlines Logo
6:00 am - 1:28 pmYEG-SEA
8h 28m1 stop
$188United Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 14
United Airlines Logo
1:45 pm - 8:59 pmPDX-YVR
7h 14m1 stop
United Airlines Logo
9:47 am - 10:37 pmYVR-PDX
12h 50m1 stop
$201United Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 17

WestJet flights from State of Washington to Canada

Our best WestJet deals on State of Washington to Canada flight tickets
WestJet
Sep 5
SEA1:50 pmSeattle/Tacoma Intl
1h 41m
YYC4:31 pmCalgary
Sep 8
YYC7:35 pmCalgary
1h 54m
SEA8:29 pmSeattle/Tacoma Intl
WestJet
Sep 5
SEA1:50 pmSeattle/Tacoma Intl
1h 41m
YYC4:31 pmCalgary
Sep 8
YYC7:35 pmCalgary
1h 54m
SEA8:29 pmSeattle/Tacoma Intl
WestJet
Sep 9
SEA7:05 amSeattle/Tacoma Intl
1h 40m
YYC9:45 amCalgary
Sep 16
YYC6:10 pmCalgary
2h 11m
SEA7:21 pmSeattle/Tacoma Intl

Air Canada flights from State of Washington to Canada

Our best Air Canada deals on State of Washington to Canada flight tickets
Air Canada
Sep 18
SEA5:30 amSeattle/Tacoma Intl
4h 30m
1 stop
YEG11:00 amEdmonton
Sep 21
YEG6:00 amEdmonton
4h 22m
1 stop
SEA9:22 amSeattle/Tacoma Intl
Air Canada
Sep 5
SEA2:55 pmSeattle/Tacoma Intl
6h 00m
1 stop
YYC9:55 pmCalgary
Sep 8
YYC12:30 pmCalgary
7h 06m
2 stops
SEA6:36 pmSeattle/Tacoma Intl
Air Canada
Sep 3
SEA7:15 pmSeattle/Tacoma Intl
4h 27m
1 stop
YYC12:42 amCalgary
Sep 10
YYC6:15 pmCalgary
5h 01m
1 stop
SEA10:16 pmSeattle/Tacoma Intl

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Canada that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from Washington to Canada that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 9/5

1:50 pm-4:31 pm

Nonstop1h 41m

Calgary

Mon 9/8

7:35 pm-8:29 pm

Nonstop1h 54m

$126

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 9/5

1:50 pm-4:31 pm

Nonstop1h 41m

Calgary

Mon 9/8

7:35 pm-8:29 pm

Nonstop1h 54m

$129

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Wed 9/3

8:40 am-11:37 am

Nonstop1h 57m

Calgary

Wed 9/10

6:15 am-9:22 am

1 stop4h 07m

$135

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Thu 9/18

5:30 am-11:00 am

1 stop4h 30m

Edmonton

Sun 9/21

6:00 am-9:22 am

1 stop4h 22m

$136

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Fri 9/5

2:55 pm-9:55 pm

1 stop6h 00m

Calgary

Mon 9/8

12:30 pm-6:36 pm

2 stops7h 06m

$137

SeattleCalgary

SEA - YYC

SEAYYC

Seattle/Tacoma Intl

Wed 9/3

8:40 am-11:37 am

Nonstop1h 57m

Calgary

Wed 9/10

6:15 am-7:15 am

Nonstop2h 00m

$141

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Tue 9/16

7:55 am-10:49 am

Nonstop1h 54m

Edmonton

Tue 9/23

5:17 pm-6:12 pm

Nonstop1h 55m

$173

PortlandVancouver

PDX - YVR

PDXYVR

Portland

Tue 9/2

11:03 am-12:27 pm

Nonstop1h 24m

Vancouver Intl

Tue 9/9

1:17 pm-2:44 pm

Nonstop1h 27m

$176

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 9/12

5:02 am-10:04 pm

1 stop16h 02m

Edmonton

Sun 9/14

6:00 am-1:28 pm

1 stop8h 28m

$188

PortlandVancouver

PDX - YVR

PDXYVR

Portland

Wed 9/3

1:45 pm-8:59 pm

1 stop7h 14m

Vancouver Intl

Wed 9/17

9:47 am-10:37 pm

1 stop12h 50m

$201

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Canada from

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

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 February instead. Flights to Canada in February, while not as cheap as those in January, still average around $286.

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 $555. 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 $703.

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

In the afternoon is the cheapest time of day to fly from State of Washington to Canada when you can find flight prices for as low as $283. Flying to Canada in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Canada is in the morning when prices are around $628.

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 $426 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 $292 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 5% 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

$38

Fastest flight time

0h 56m

Direct flights

Every day

Airports in Canada

4 airports
The best one-way flight to Canada from State of Washington in the past 72 hours is $38. The best round-trip flight deal from State of Washington to Canada found on momondo in the last 72 hours is $126.
The fastest flight from State of Washington to Canada takes 0h 56m
Direct flights go from State of Washington to Canada every day.
There are 4 airports near Canada: Calgary (YYC), Vancouver Intl (YVR), Winnipeg (YWG), Edmonton (YEG)
  • 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?

  • 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?

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 CanadaPriceFrom $85Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights
DeltaPriceFrom $98Free CancellationRating
8.0
7,985 reviews
Search Delta flights
WestJetPriceFrom $113Free CancellationRating
7.2
3,003 reviews
Search WestJet flights
United AirlinesPriceFrom $120Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $204Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Harbour Air SeaplanesPriceFrom $204Free CancellationRating
9.2
10 reviews
Search Harbour Air Seaplanes flights
American AirlinesPriceFrom $465Free CancellationRating
7.2
10,000 reviews
Search American Airlines 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.

An easier way to manage your Canada trip

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1 adult
Tue 8/12
Tue 8/19

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Popular cities in Canada

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