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Cheap flights from Seattle to Edmonton from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Edmonton departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Edmonton

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
10:30 am - 3:25 pm
SEA
-
YEG
3h 55m
1 stop
WestJet Logo
6:10 am - 9:40 am
YEG
-
SEA
4h 30m
1 stop
$355WestJet
Sat, Sep 5 - Fri, Sep 11
WestJet Logo
10:30 am - 3:25 pm
SEA
-
YEG
3h 55m
1 stop
WestJet Logo
3:00 pm - 6:45 pm
YEG
-
SEA
4h 45m
1 stop
$359WestJet
Fri, Sep 4 - Tue, Sep 8
WestJet Logo
10:30 am - 3:25 pm
SEA
-
YEG
3h 55m
1 stop
WestJet Logo
6:10 am - 9:40 am
YEG
-
SEA
4h 30m
1 stop
$363WestJet
Sat, Oct 3 - Sat, Oct 10
WestJet Logo
7:00 am - 12:05 pm
SEA
-
YEG
4h 05m
1 stop
WestJet Logo
9:40 am - 6:45 pm
YEG
-
SEA
10h 05m
2 stops
$368WestJet
Sun, Jun 28 - Mon, Jun 29
Air Canada Logo
7:20 pm - 12:14 am
SEA
-
YEG
3h 54m
1 stop
Air Canada Logo
5:30 pm - 10:42 pm
YEG
-
SEA
6h 12m
2 stops
$373Air Canada
Fri, Sep 4 - Tue, Sep 8
WestJet Logo
7:00 am - 5:10 pm
SEA
-
YEG
9h 10m
2 stops
WestJet Logo
9:40 am - 6:45 pm
YEG
-
SEA
10h 05m
2 stops
$376WestJet
Wed, Jul 8 - Sat, Jul 11
WestJet Logo
7:00 am - 5:10 pm
SEA
-
YEG
9h 10m
2 stops
WestJet Logo
11:50 am - 6:45 pm
YEG
-
SEA
7h 55m
2 stops
$377WestJet
Tue, Aug 4 - Mon, Aug 10
Multiple Airlines Logo
5:45 am - 11:25 pm
SEA
-
YEG
16h 40m
2 stops
Multiple Airlines Logo
5:30 pm - 10:42 pm
YEG
-
SEA
6h 12m
2 stops
$380Multiple Airlines
Fri, Sep 4 - Tue, Sep 8
WestJet Logo
7:00 am - 5:15 pm
SEA
-
YEG
9h 15m
2 stops
WestJet Logo
9:40 am - 6:45 pm
YEG
-
SEA
10h 05m
2 stops
$389WestJet
Thu, Aug 6 - Mon, Aug 10
Air Canada Logo
7:20 pm - 1:03 am
SEA
-
YEG
4h 43m
1 stop
Air Canada Logo
10:50 am - 6:32 pm
YEG
-
SEA
8h 42m
2 stops
$391Air Canada
Fri, Jul 10 - Sat, Jul 18

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WestJet flights from Seattle to Edmonton

Our best WestJet deals on Seattle to Edmonton flight tickets
WestJet
Sep 5
SEA10:30 amSeattle/Tacoma Intl
3h 55m
1 stop
YEG3:25 pmEdmonton
Sep 11
YEG6:10 amEdmonton
4h 30m
1 stop
SEA9:40 amSeattle/Tacoma Intl
$355
WestJet
Sep 4
SEA10:30 amSeattle/Tacoma Intl
3h 55m
1 stop
YEG3:25 pmEdmonton
Sep 8
YEG3:00 pmEdmonton
4h 45m
1 stop
SEA6:45 pmSeattle/Tacoma Intl
$359
WestJet
Oct 3
SEA10:30 amSeattle/Tacoma Intl
3h 55m
1 stop
YEG3:25 pmEdmonton
Oct 10
YEG6:10 amEdmonton
4h 30m
1 stop
SEA9:40 amSeattle/Tacoma Intl
$363

Air Canada flights from Seattle to Edmonton

Our best Air Canada deals on Seattle to Edmonton flight tickets
Air Canada
Sep 4
SEA7:20 pmSeattle/Tacoma Intl
3h 54m
1 stop
YEG12:14 amEdmonton
Sep 8
YEG5:30 pmEdmonton
6h 12m
2 stops
SEA10:42 pmSeattle/Tacoma Intl
$373
Air Canada
Jul 10
SEA7:20 pmSeattle/Tacoma Intl
4h 43m
1 stop
YEG1:03 amEdmonton
Jul 18
YEG10:50 amEdmonton
8h 42m
2 stops
SEA6:32 pmSeattle/Tacoma Intl
$391
Air Canada
Jul 26
SEA5:45 amSeattle/Tacoma Intl
4h 09m
1 stop
YEG10:54 amEdmonton
Jul 29
YEG10:50 amEdmonton
8h 42m
2 stops
SEA6:32 pmSeattle/Tacoma Intl
$394

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Edmonton 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 June 14, 2026.
Use the filters below to find and compare flights from Seattle to Edmonton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Sat 9/5

10:30 am-3:25 pm

1 stop3h 55m

Edmonton

Fri 9/11

6:10 am-9:40 am

1 stop4h 30m

$355

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 9/4

10:30 am-3:25 pm

1 stop3h 55m

Edmonton

Tue 9/8

3:00 pm-6:45 pm

1 stop4h 45m

$359

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Sat 10/3

10:30 am-3:25 pm

1 stop3h 55m

Edmonton

Sat 10/10

6:10 am-9:40 am

1 stop4h 30m

$363

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Sun 6/28

7:00 am-12:05 pm

1 stop4h 05m

Edmonton

Mon 6/29

9:40 am-6:45 pm

2 stops10h 05m

$368

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 9/4

7:20 pm-12:14 am

1 stop3h 54m

Edmonton

Tue 9/8

5:30 pm-10:42 pm

2 stops6h 12m

$373

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Wed 7/8

7:00 am-5:10 pm

2 stops9h 10m

Edmonton

Sat 7/11

9:40 am-6:45 pm

2 stops10h 05m

$376

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Tue 8/4

7:00 am-5:10 pm

2 stops9h 10m

Edmonton

Mon 8/10

11:50 am-6:45 pm

2 stops7h 55m

$377

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 9/4

5:45 am-11:25 pm

2 stops16h 40m

Edmonton

Tue 9/8

5:30 pm-10:42 pm

2 stops6h 12m

$380

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Thu 8/6

7:00 am-5:15 pm

2 stops9h 15m

Edmonton

Mon 8/10

9:40 am-6:45 pm

2 stops10h 05m

$389

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 7/10

7:20 pm-1:03 am

1 stop4h 43m

Edmonton

Sat 7/18

10:50 am-6:32 pm

2 stops8h 42m

$391

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 Edmonton from

How to get the cheapest flight ticket from Seattle to Edmonton

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 typical price of a round-trip flight between Seattle and Edmonton?

What is the cheapest month to fly to Edmonton?

The month of August is another great option to travel to Edmonton, with average flight prices from Seattle averaging around $276.

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

The cheapest day to depart from Seattle to Edmonton is on a Monday when prices can be found for as low as $329. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $477. These prices are subject to change though, so be sure to set up a Price Alert for flights to Edmonton.

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

In the morning is the cheapest time of day to fly from Seattle to Edmonton when you can find flight prices for as low as $364. Flying to Edmonton in the morning is an ideal time because this is during off-peak travel hours. Flights to Edmonton are more costly in the afternoon, with an average ticket price of $754. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Seattle/Tacoma Intl to Edmonton flight route?

Fly from Seattle/Tacoma Intl to Edmonton for the best Seattle/Tacoma Intl - Edmonton flight prices

What cabin class options are available on Seattle to Edmonton flights?

There are 4 cabin classes available to choose from on Seattle to Edmonton 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 Seattle to Edmonton flights?

You could potentially save up to 55% on your flight if you consider stops on a Seattle to Edmonton flight.

How have Seattle to Edmonton flight prices changed over time?

As of June 2026, prices for Seattle to Edmonton flights are approximately 54% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Edmonton

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Edmonton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Edmonton (SEA to YEG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Edmonton

Best Price Found

$487

Fastest flight time

1h 51m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Edmonton

1 airport
The best flight deal from Seattle to Edmonton found on momondo in the last 72 hours is $487
The fastest flight from Seattle to Edmonton takes 1h 51m
Direct flights go from Seattle to Edmonton on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Edmonton. From Seattle there are direct flights to Edmonton (YEG).
Search flight deals

Frequently asked questions about flying from Seattle to Edmonton

  • How far is Seattle/Tacoma Intl to Edmonton by plane?

    Seattle/Tacoma Intl and Edmonton are 563.5 mi apart from one another. 1h 51m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Edmonton Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Edmonton Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Edmonton Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Edmonton Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Edmonton Airport.

  • What documentation or ID do you need to fly to Edmonton Airport?

    The required travel and health documents for your Edmonton Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Edmonton Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Seattle to Edmonton?

  • What is the most popular airline from Seattle to Edmonton?

Best airlines flying from Seattle to Edmonton

Compare and see reviews for airlines that fly from Seattle to Edmonton with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $144Free CancellationRating
7.2
3,360 reviews
Search WestJet flights
Alaska AirlinesPriceFrom $242Free CancellationRating
7.9
12,507 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Seattle to Edmonton

    Alaska Airlines flies from Seattle to Edmonton around 12 times per week, with 12,507 momondo users rating the airline 7.9/10. The cheapest Alaska Airlines deal from Seattle to Edmonton in the last 72 hours was $242 (round-trip), much lower than the average airfare cost of $364 for Alaska Airlines flights on this route.

Traveling to a place near Edmonton?

Book flights to Edmonton if you plan to visit one of these locations
Jasper
Whitecourt
Sherwood Park
Drayton Valley
Spruce Grove
Athabasca

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Edmonton?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Edmonton for you.

Can I find flights from Seattle to Edmonton with flexible booking policies on momondo?

Yes. All flights to Edmonton from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Edmonton?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Edmonton from Seattle.

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

Price alerts on flights to Edmonton from Seattle 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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