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Cheap flights from Seattle to Edmonton from C$ 179

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YEG
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Edmonton

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Edmonton
Explore the most affordable flight options available from Seattle to Edmonton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 July 2026.

Wed 9/97:35 p.m.
SEA
-
YEG
1 stop4h 09m
WestJet
Wed 16/93:00 p.m.
YEG
-
SEA
1 stop4h 45m
WestJet
Deal found 23/7C$ 449
Thu 24/97:35 p.m.
SEA
-
YEG
1 stop4h 09m
WestJet
Sun 27/96:10 a.m.
YEG
-
SEA
1 stop4h 30m
WestJet
Deal found 23/7C$ 455
Thu 8/1010:30 a.m.
SEA
-
YEG
1 stop3h 55m
WestJet
Sat 10/103:00 p.m.
YEG
-
SEA
1 stop4h 45m
WestJet
Deal found 25/7C$ 463
Fri 28/810:30 a.m.
SEA
-
YEG
2 stops9h 15m
WestJet
Tue 1/96:10 a.m.
YEG
-
SEA
1 stop4h 30m
WestJet
Deal found 23/7C$ 482
Sat 5/97:35 p.m.
SEA
-
YEG
2 stops11h 50m
WestJet
Sat 12/93:00 p.m.
YEG
-
SEA
1 stop4h 45m
WestJet
Deal found 22/7C$ 493
Wed 9/99:16 p.m.
SEA
-
YEG
2 stops21h 34m
Multiple Airlines
Wed 16/93:00 p.m.
YEG
-
SEA
1 stop4h 45m
Multiple Airlines
Deal found 22/7C$ 497
Mon 10/810:30 a.m.
SEA
-
YEG
2 stops9h 15m
WestJet
Thu 13/86:10 a.m.
YEG
-
SEA
1 stop4h 30m
WestJet
Deal found 23/7C$ 503

Find flight deals from Seattle to Edmonton

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Edmonton (YEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 July 2026.

Round-trip from

C$ 449

One-way from

C$ 179

Popular in

January

Cheapest in

October

Average price

C$ 797
WestJet
  • WestJet
  • 9/9-16/9
  • 2 total stops
  • 8h 54m total
  • Seattle to Edmonton
Search Deals
WestJet
  • WestJet
  • 18/9
  • 2 total stops
  • 10h 40m total
  • Seattle to Edmonton
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 25 July 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

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Mon 17/8

7:56 p.m.-8:35 a.m.

1 stop11h 39m

Edmonton

Mon 24/8

6:10 a.m.-9:40 a.m.

1 stop4h 30m

C$ 573

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Mon 7/9

10:59 p.m.-10:10 p.m.

2 stops22h 11m

Edmonton

Mon 14/9

6:10 a.m.-9:40 a.m.

1 stop4h 30m

C$ 576

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Tue 6/10

7:35 p.m.-12:44 a.m.

1 stop4h 09m

Edmonton

Sat 10/10

3:00 p.m.-6:45 p.m.

1 stop4h 45m

C$ 583

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 4/9

7:35 p.m.-12:44 a.m.

1 stop4h 09m

Edmonton

Fri 11/9

9:30 p.m.-9:40 a.m.

1 stop13h 10m

C$ 601

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Tue 18/8

11:00 p.m.-8:35 a.m.

1 stop8h 35m

Edmonton

Thu 20/8

3:30 p.m.-9:40 a.m.

2 stops19h 10m

C$ 623
Quickest round-trip

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Thu 13/8

10:30 a.m.-3:25 p.m.

1 stop3h 55m

Edmonton

Sun 16/8

3:00 p.m.-6:45 p.m.

1 stop4h 45m

C$ 654

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Thu 13/8

5:50 a.m.-4:44 p.m.

2 stops9h 54m

Edmonton

Sun 16/8

10:50 a.m.-6:32 p.m.

2 stops8h 42m

C$ 689

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 4/9

8:00 a.m.-10:51 a.m.

Nonstop1h 51m

Edmonton

Fri 11/9

7:40 p.m.-9:40 a.m.

1 stop15h 00m

C$ 690

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 14/8

8:15 a.m.-11:07 a.m.

Nonstop1h 52m

Edmonton

Sun 16/8

9:40 a.m.-6:45 p.m.

2 stops10h 05m

C$ 716
Cheapest one-way

SeattleEdmonton

SEA - YEG

SEAYEG

Seattle/Tacoma Intl

Fri 18/9

10:30 a.m.-10:10 p.m.

2 stops10h 40m

C$ 179

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Seattle to Edmonton

Have a flexible travel schedule? Discover the best time to fly to Edmonton from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Edmonton

What is the cheapest month to book a flight from Seattle to Edmonton?

Currently, October is the cheapest month in which you can book a flight from Seattle to Edmonton (average of C$ 297). Flying from Seattle to Edmonton in January is currently the most expensive (average of C$ 839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to YEG?

Find hourly flight availability from Seattle to Edmonton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Edmonton as you normally would.

How much does it cost to fly round-trip from Seattle to Edmonton?

Airfare is below average for this route at the moment.

Seattle to Edmonton flights typically cost between C$ 523 and C$ 801 in September.
The cheapest round-trip price found within the last 5 days was C$ 449 on WestJet (9 Sep-16 Sep).

Reviews of airlines servicing Edmonton

Get insights into the airlines that provide service to Edmonton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Edmonton. Reviews last updated 25 July 2026.
Check out reviews from past customers who have flown with WestJet from Seattle to Edmonton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,415 reviews
Check prices

Boarding

7.4

Overall

7.2

Food

6.2

Comfort

7.0

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
WestJet
7.2
Good
3,415 reviews
WestJet
7.2
Good
3,415 reviews
Check prices

Boarding

7.4

Overall

7.2

Food

6.2

Comfort

7.0

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..

Related info for your journey

Find useful and relevant information for your journey from Seattle to Edmonton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Seattle to Edmonton?

    If you book a flight from Seattle to Edmonton, you will be flying from Seattle/Tacoma Intl to Edmonton. Flights to Edmonton (YEG) from Seattle/Tacoma Intl (SEA) take 1h 52m for a nonstop flight. There are 5 flights from Seattle/Tacoma Intl to Edmonton per day from 1 airline.

  • How popular is this Seattle to Edmonton flight route?

    This flight path from Seattle/Tacoma Intl to Edmonton was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Seattle to Edmonton?

    WestJet can get you from Seattle to Edmonton in just under 4h 09m. Your travel time can differ by up to . The distance from Seattle to Edmonton is about 896 km.

  • What is the cheapest airline to fly from Seattle to Edmonton round-trip?

    Our cheapest airline available from Seattle to Edmonton is WestJet. Our recent data shows that you can find tickets from as low as C$ 253 on this airline. WestJet is priced at 58% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Seattle to Edmonton?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seattle to Edmonton on time: Horizon Air (92%), Qantas Airways (92%), Qatar Airways (89%).

  • Can I find deals for flights from Seattle to Edmonton that include hotel bookings?

    Yes. In addition to deals on Seattle to Edmonton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Edmonton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Edmonton.

  • Can I find deals for business class flights from Seattle to Edmonton?

    Yes. Cheapflights offers flight deals from Seattle to Edmonton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Edmonton?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Edmonton (average of C$ 297). Flying from Seattle to Edmonton in January is currently the most expensive (average of C$ 839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Edmonton?

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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Seattle to Edmonton

Discover the top airline that operate flights from Seattle to Edmonton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 25 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 253AverageC$ 544FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Edmonton?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Edmonton from Seattle today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Seattle to Edmonton?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Edmonton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Edmonton with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to Edmonton, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seattle to Edmonton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Edmonton from Seattle today and book when prices fit your budget.

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