Cheap flights from Edmonton to Seattle from C$ 160
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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
YEG — SEA
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Edmonton to Seattle/Tacoma Intl are usually found in September or October, booked 47 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from Edmonton to Seattle
Enter your travel dates to find the best prices.
Cheapest flights from Edmonton to Seattle
Explore the most affordable flight options available from Edmonton to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.
Wed 17/126:15 p.m.YEG - SEA
1 stop21h 05mWestJet
Thu 8/13:10 p.m.SEA - YEG
1 stop5h 09mWestJet
Deal found 10/12C$ 441
Mon 22/1210:10 a.m.YEG - SEA
2 stops13h 36mAir Canada
Fri 2/15:50 a.m.SEA - YEG
2 stops14h 53mAir Canada
Deal found 11/12C$ 481
Wed 17/124:05 p.m.YEG - SEA
1 stop5h 45mMultiple Airlines
Thu 8/18:32 a.m.SEA - YEG
Nonstop1h 51mMultiple Airlines
Deal found 10/12C$ 490
Thu 25/1210:35 a.m.YEG - SEA
1 stop21h 32mMultiple Airlines
Wed 31/123:10 p.m.SEA - YEG
1 stop5h 10mMultiple Airlines
Deal found 10/12C$ 535
Thu 25/126:00 a.m.YEG - SEA
2 stops11h 45mWestJet
Wed 31/123:10 p.m.SEA - YEG
1 stop5h 10mWestJet
Deal found 10/12C$ 586
Mon 22/124:05 p.m.YEG - SEA
1 stop5h 41mWestJet
Fri 2/13:10 p.m.SEA - YEG
1 stop8h 34mWestJet
Deal found 11/12C$ 594
Wed 17/126:00 p.m.YEG - SEA
Nonstop1h 56mAlaska Airlines
Thu 8/18:32 a.m.SEA - YEG
Nonstop1h 51mAlaska Airlines
Deal found 10/12C$ 644
Best flights from Edmonton to Seattle
Discover carefully curated flight deals from Edmonton to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Tue 3/29:00 a.m.YEG - SEA
1 stop6h 19mWestJet
Fri 6/211:55 a.m.SEA - YEG
1 stop3h 48mWestJet
Deal found 11/12C$ 254
Mon 19/16:00 p.m.YEG - SEA
2 stops14h 15mMultiple Airlines
Fri 23/111:55 a.m.SEA - YEG
1 stop5h 40mMultiple Airlines
Deal found 11/12C$ 297
Wed 15/43:15 p.m.YEG - SEA
1 stop6h 52mUnited Airlines
Sun 19/45:00 a.m.SEA - YEG
1 stop16h 19mUnited Airlines
Deal found 10/12C$ 310
Thu 8/16:15 a.m.YEG - SEA
1 stop4h 00mAir Canada
Thu 15/13:40 p.m.SEA - YEG
1 stop7h 57mAir Canada
Deal found 11/12C$ 321
Fri 9/18:35 p.m.YEG - SEA
2 stops14h 47mWestJet
Sat 31/111:55 a.m.SEA - YEG
1 stop5h 40mWestJet
Deal found 11/12C$ 280
Tue 21/46:00 a.m.YEG - SEA
1 stop12h 57mUnited Airlines
Sun 26/45:00 a.m.SEA - YEG
1 stop16h 19mUnited Airlines
Deal found 10/12C$ 310
Mon 23/22:45 p.m.YEG - SEA
2 stops8h 21mAir Canada
Wed 25/25:50 a.m.SEA - YEG
2 stops14h 53mAir Canada
Deal found 11/12C$ 331
Tue 21/46:00 a.m.YEG - SEA
1 stop12h 57mUnited Airlines
Mon 27/45:00 a.m.SEA - YEG
1 stop16h 19mUnited Airlines
Deal found 10/12C$ 312
Thu 28/510:40 a.m.YEG - SEA
1 stop4h 40mAir Canada
Sat 30/53:00 p.m.SEA - YEG
1 stop4h 34mAir Canada
Deal found 10/12C$ 334
Thu 23/43:15 p.m.YEG - SEA
1 stop6h 52mUnited Airlines
Mon 27/45:00 a.m.SEA - YEG
1 stop16h 19mUnited Airlines
Deal found 10/12C$ 312
Direct flights from Edmonton to Seattle
Explore direct flight options from Edmonton to Seattle based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 December 2025.
Mon 23/211:37 a.m.YEG - SEA
Nonstop1h 54mAlaska Airlines
Wed 25/27:55 a.m.SEA - YEG
Nonstop1h 52mAlaska Airlines
Deal found 10/12C$ 381
Tue 3/212:13 p.m.YEG - SEA
Nonstop1h 54mAlaska Airlines
Fri 6/28:32 a.m.SEA - YEG
Nonstop1h 51mAlaska Airlines
Deal found 11/12C$ 466
Sun 5/411:48 a.m.YEG - SEA
Nonstop1h 49mAlaska Airlines
Thu 9/48:00 a.m.SEA - YEG
Nonstop1h 58mAlaska Airlines
Deal found 10/12C$ 487
Sat 24/112:13 p.m.YEG - SEA
Nonstop1h 54mAlaska Airlines
Sat 31/18:32 a.m.SEA - YEG
Nonstop1h 51mAlaska Airlines
Deal found 10/12C$ 495
Thu 9/411:48 a.m.YEG - SEA
Nonstop1h 49mAlaska Airlines
Mon 13/48:00 a.m.SEA - YEG
Nonstop1h 58mAlaska Airlines
Deal found 10/12C$ 525
Fri 8/511:48 a.m.YEG - SEA
Nonstop1h 49mAlaska Airlines
Wed 13/57:55 a.m.SEA - YEG
Nonstop1h 47mAlaska Airlines
Deal found 10/12C$ 571
Tue 5/511:48 a.m.YEG - SEA
Nonstop1h 49mAlaska Airlines
Sat 9/58:00 a.m.SEA - YEG
Nonstop1h 58mAlaska Airlines
Deal found 10/12C$ 608
Fri 17/411:48 a.m.YEG - SEA
Nonstop1h 49mAlaska Airlines
Sun 19/48:00 a.m.SEA - YEG
Nonstop1h 58mAlaska Airlines
Deal found 10/12C$ 684
Mon 4/511:48 a.m.YEG - SEA
Nonstop1h 49mAlaska Airlines
Sun 10/58:00 a.m.SEA - YEG
Nonstop1h 58mAlaska Airlines
Deal found 10/12C$ 685
Fri 1/511:48 a.m.YEG - SEA
Nonstop1h 49mAlaska Airlines
Fri 8/58:00 a.m.SEA - YEG
Nonstop1h 58mAlaska Airlines
Deal found 10/12C$ 721
Tue 5/511:48 a.m.YEG - SEA
Nonstop1h 49mAlaska Airlines
Sun 10/58:00 a.m.SEA - YEG
Nonstop1h 58mAlaska Airlines
Deal found 10/12C$ 770
Last-minute flights from Edmonton to Seattle
Discover last-minute flight deals from Edmonton to Seattle. Data last updated 12 December 2025 and is based on user searches.
Wed 7/13:17 p.m.YEG - SEA
1 stop6h 58mUnited Airlines
Wed 14/112:25 p.m.SEA - YEG
1 stop8h 54mUnited Airlines
Deal found 10/12C$ 301
Thu 8/16:15 a.m.YEG - SEA
1 stop4h 00mAir Canada
Thu 15/13:40 p.m.SEA - YEG
1 stop7h 57mAir Canada
Deal found 11/12C$ 321
Fri 9/16:00 p.m.YEG - SEA
1 stop17h 22mWestJet
Sat 31/111:55 a.m.SEA - YEG
1 stop5h 40mWestJet
Deal found 11/12C$ 261
Fri 9/16:00 p.m.YEG - SEA
1 stop17h 22mMultiple Airlines
Sat 31/18:32 a.m.SEA - YEG
Nonstop1h 51mMultiple Airlines
Deal found 11/12C$ 317
Mon 19/16:00 p.m.YEG - SEA
2 stops14h 15mMultiple Airlines
Fri 23/111:55 a.m.SEA - YEG
1 stop5h 40mMultiple Airlines
Deal found 11/12C$ 297
Sat 24/13:00 p.m.YEG - SEA
1 stop20h 22mWestJet
Sat 31/111:55 a.m.SEA - YEG
1 stop5h 40mWestJet
Deal found 10/12C$ 240
Sat 24/13:00 p.m.YEG - SEA
1 stop20h 22mMultiple Airlines
Sat 31/18:32 a.m.SEA - YEG
Nonstop1h 51mMultiple Airlines
Deal found 10/12C$ 319
One-way flights from Edmonton to Seattle
Search for one-way flight options from Edmonton to Seattle. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Sat 24/13:00 p.m.YEG - SEA
1 stop20h 22mWestJet
Deal found 9/12C$ 160
Sun 25/16:15 a.m.YEG - SEA
1 stop4h 16mAir Canada
Deal found 11/12C$ 171
Wed 7/16:15 a.m.YEG - SEA
1 stop4h 00mAir Canada
Deal found 11/12C$ 172
Fri 23/17:00 a.m.YEG - SEA
3 stops28h 22mWestJet
Deal found 11/12C$ 179
Wed 7/13:17 p.m.YEG - SEA
1 stop6h 58mUnited Airlines
Deal found 11/12C$ 182
Sun 25/112:40 p.m.YEG - SEA
2 stops22h 42mWestJet
Deal found 11/12C$ 197
Fri 9/112:40 p.m.YEG - SEA
2 stops22h 42mWestJet
Deal found 10/12C$ 201
Thu 22/14:05 p.m.YEG - SEA
2 stops19h 17mWestJet
Deal found 11/12C$ 210
Wed 7/16:00 p.m.YEG - SEA
2 stops21h 20mWestJet
Deal found 11/12C$ 212
Find flight deals from Edmonton to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Edmonton (YEG) to Seattle (SEA). 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 12 December 2025.
Customize your flight search to find flights from Edmonton to Seattle 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 12 December 2025.
Use the filters below to find and compare flights from Edmonton to Seattle that are best for you.
Fly from
Edmonton
Fly to
Seattle
Route
Depart
Return
Price
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Tue 3/2
9:00 a.m.-2:19 p.m.
1 stop6h 19m
Seattle/Tacoma Intl
Fri 6/2
11:55 a.m.-4:43 p.m.
1 stop3h 48m
C$ 254
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Fri 9/1
8:35 p.m.-10:22 a.m.
2 stops14h 47m
Seattle/Tacoma Intl
Sat 31/1
11:55 a.m.-6:35 p.m.
1 stop5h 40m
C$ 280
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Mon 19/1
6:00 p.m.-7:15 a.m.
2 stops14h 15m
Seattle/Tacoma Intl
Fri 23/1
11:55 a.m.-6:35 p.m.
1 stop5h 40m
C$ 297
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Wed 15/4
3:15 p.m.-9:07 p.m.
1 stop6h 52m
Seattle/Tacoma Intl
Sun 19/4
5:00 a.m.-10:19 p.m.
1 stop16h 19m
C$ 310
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Tue 21/4
6:00 a.m.-5:57 p.m.
1 stop12h 57m
Seattle/Tacoma Intl
Sun 26/4
5:00 a.m.-10:19 p.m.
1 stop16h 19m
C$ 310
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Tue 21/4
6:00 a.m.-5:57 p.m.
1 stop12h 57m
Seattle/Tacoma Intl
Mon 27/4
5:00 a.m.-10:19 p.m.
1 stop16h 19m
C$ 312
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Thu 23/4
3:15 p.m.-9:07 p.m.
1 stop6h 52m
Seattle/Tacoma Intl
Mon 27/4
5:00 a.m.-10:19 p.m.
1 stop16h 19m
C$ 312
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Thu 8/1
6:15 a.m.-9:15 a.m.
1 stop4h 00m
Seattle/Tacoma Intl
Thu 15/1
3:40 p.m.-12:37 a.m.
1 stop7h 57m
C$ 321
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Mon 23/2
2:45 p.m.-10:06 p.m.
2 stops8h 21m
Seattle/Tacoma Intl
Wed 25/2
5:50 a.m.-9:43 p.m.
2 stops14h 53m
C$ 331
EdmontonSeattle
YEG - SEA
YEGSEA
Edmonton
Thu 28/5
10:40 a.m.-2:20 p.m.
1 stop4h 40m
Seattle/Tacoma Intl
Sat 30/5
3:00 p.m.-8:34 p.m.
1 stop4h 34m
C$ 334
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
Showing 1-10 of 20 results
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Best time to book a flight from Edmonton to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Edmonton 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 Edmonton to Seattle
Prices
Airlines
Delays
How far ahead should I book a flight from Edmonton to Seattle?
Use this chart to determine the optimal time to book a round-trip flight from Edmonton to Seattle. Price data was last updated on 5 December 2025.
The price you pay for your flight from Edmonton to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Edmonton to Seattle?
Currently, October is the cheapest month in which you can book a flight from Edmonton to Seattle (average of C$ 170). Flying from Edmonton to Seattle in January is currently the most expensive (average of C$ 265). 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 YEG to SEA?
Find hourly flight availability from Edmonton to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.
It’s optimal to fly from Edmonton to Seattle in the evening. By choosing this option you can save up to 47% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Edmonton to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Edmonton to Seattle. Price data was last updated on 6 December 2025.
Travelers seeking maximum savings on their Edmonton to Seattle flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Edmonton to Seattle?
Weekly flight availability from Edmonton to Seattle
Explore weekly flight availability from Edmonton to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 December 2025.
The most flights from YEG to SEA are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).
How often are flights from Edmonton to Seattle delayed?
About 9% of weekly flights between Edmonton and Seattle have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for Edmonton to Seattle flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Edmonton to Seattle flights?
Over the past year, Alaska Airlines has had the lowest number of delays on this route, with just 9% of flights being delayed.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 12 December 2025.
Read through reviews of airlines operating flights from Edmonton to Seattle, such as Alaska Airlines,Hawaiian Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
The flight was great. Don’t have to make it better. Everything was OK.
Related info for your journey
Find useful and relevant information for your journey from Edmonton to Seattle. 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 Edmonton to Seattle?
Booking a flight from Edmonton (YEG) to Seattle/Tacoma Intl (SEA) is your only option if you wish to fly from Edmonton to Seattle. On a typical day, there are 5 flights from Edmonton to Seattle/Tacoma Intl, all of which are around 1h 49m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Edmonton to Seattle.
How popular is this Edmonton to Seattle flight route?
This flight path from Edmonton to Seattle/Tacoma Intl was viewed by 804 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 Edmonton to Seattle?
A quick flight from Edmonton to Seattle can take about 6h 19m. WestJet provides one of the quickest options available for as low as C$ 254. There are 896 km between Edmonton and Seattle. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Edmonton to Seattle round-trip?
Flying on Air Canada is currently your cheapest option to Seattle, with prices starting at C$ 177. Additional round-trip tickets that might be worth considering are offered by WestJet and Alaska Airlines, with the lowest prices starting at C$ 198 and C$ 217, respectively. You may be able to fly from Edmonton to Seattle for 48% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Edmonton to Seattle one-way?
The cheapest airlines for a one-way flight from Edmonton to Seattle are Alaska Airlines (C$ 102), Air Canada (C$ 103), and WestJet (C$ 139).
What are the most reliable airlines from Edmonton to Seattle?
Consider Delta (100%), WestJet Encore (100%) or WestJet (100%) when booking your flight. These represent the most reliable airlines when flying from Edmonton to Seattle.
What are the cheapest flights from Edmonton to Seattle?
Looking at all options, your cheapest flight can be booked for C$ 173. While the most popular route (Edmonton - Seattle/Tacoma Intl) can be booked for C$ 291 on average, our data indicates C$ 1,522 when flying from Edmonton to Seattle.
Can I find deals for business class flights from Edmonton to Seattle?
Yes. Cheapflights offers flight deals from Edmonton to Seattle 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 Edmonton to Seattle?
Currently, October is the cheapest month in which you can book a flight from Edmonton to Seattle (average of C$ 170). Flying from Edmonton to Seattle in January is currently the most expensive (average of C$ 265). 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.
Book flights to Seattle if you plan to visit one of these locations
Leavenworth
SeaTac
Tukwila
Mukilteo
Tacoma
Bothell
Cashmere
Olympia
Renton
Marysville
Lynnwood
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Fly from Edmonton to Seattle on these airlines
Choose from the following airlines for your flight from Edmonton to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Discover the top 4 airlines that operate flights from Edmonton to Seattle. 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 12 December 2025.
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 Edmonton to Seattle?
When you search for this flight from Edmonton to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Edmonton to Seattle?
Cheapflights helps you find that perfect flight to Seattle from Edmonton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Edmonton to Seattle with no change fees?
Yes! Cheapflights helps users easily find flights from Edmonton to Seattle with no change fees.
Can Cheapflights notify me if prices for flights from Edmonton to Seattle become cheaper?
Not ready to book yet? You can track prices for flights from Edmonton to Seattle on Cheapflights with our Price Alert feature and get notified when better prices are available.
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