$156+ Cheap flights from Seattle (SEA) to Whitehorse (YXY)
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YXY
Aug 18 — Aug 251
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Whitehorse with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Whitehorse
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to WhitehorseExplore the most affordable flight options available from Seattle to Whitehorse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
Explore the most affordable flight options available from Seattle to Whitehorse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 19, 2026.
This Air Canada deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:15 pm
SEA
- YXY
1 stop7h 23m
Air Canada
Sat 10/315:15 am
YXY
- SEA
1 stop13h 07m
Air Canada
Deal found 7/18![Air Canada logo]()
$380
This Air Canada deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Tue 8/185:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/15![Air Canada logo]()
$392
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:40 am
SEA
- YXY
1 stop11h 46m
Air Canada
Mon 8/245:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$395
This Air Canada deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Sun 10/45:00 am
YXY
- SEA
1 stop4h 52m
Air Canada
Deal found 7/19![Air Canada logo]()
$408
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/303:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Fri 9/45:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$410
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Thu 9/35:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$423
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Thu 9/105:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$428
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:50 am
SEA
- YXY
1 stop11h 36m
Air Canada
Sun 9/275:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$431
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Wed 9/95:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$441
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Sat 9/125:00 am
YXY
- SEA
1 stop13h 32m
Air Canada
Deal found 7/17![Air Canada logo]()
$446
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2110:50 am
SEA
- YXY
1 stop11h 36m
Air Canada
Mon 9/285:00 am
YXY
- SEA
1 stop9h 22m
Air Canada
Deal found 7/17![Air Canada logo]()
$450
Best flights from Seattle to WhitehorseDiscover carefully curated flight deals from Seattle to Whitehorse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
Discover carefully curated flight deals from Seattle to Whitehorse that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 19, 2026.
This Air Canada deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:15 pm
SEA
- YXY
1 stop7h 23m
Air Canada
Sat 10/315:15 am
YXY
- SEA
1 stop13h 07m
Air Canada
Deal found 7/18![Air Canada logo]()
$380
This Flighttix deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:00 pm
SEA
- YXY
1 stop7h 26m
Multiple Airlines
Fri 8/71:15 pm
YXY
- SEA
1 stop7h 45m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$508
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Mon 8/175:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/16![Air Canada logo]()
$392
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/303:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Mon 9/75:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$410
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Fri 9/185:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$428
This Air Canada deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:00 am
SEA
- YXY
2 stops17h 26m
Multiple Airlines
Sun 10/45:00 am
YXY
- SEA
1 stop4h 52m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$568
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/133:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Mon 9/215:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$428
This Air Canada deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Fri 8/215:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/15![Air Canada logo]()
$519
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Tue 9/85:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$519
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Sat 9/125:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$537
Last-minute flights from Seattle to WhitehorseDiscover last-minute flight deals from Seattle to Whitehorse. Data last updated July 19, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Whitehorse. Data last updated July 19, 2026 and is based on user searches.
This Flighttix deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:00 pm
SEA
- YXY
1 stop7h 26m
Multiple Airlines
Fri 8/71:15 pm
YXY
- SEA
1 stop7h 45m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$508
This Trip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Fri 8/75:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/15![Air Canada logo]()
$515
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:00 am
SEA
- YXY
2 stops17h 26m
Multiple Airlines
Mon 8/175:00 am
YXY
- SEA
1 stop5h 05m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$598
This Air Canada deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Tue 8/185:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/15![Air Canada logo]()
$392
This Air Canada deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:30 am
SEA
- YXY
2 stops15h 56m
Multiple Airlines
Tue 8/185:00 am
YXY
- SEA
1 stop5h 05m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$636
This Air Canada deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Fri 8/215:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/15![Air Canada logo]()
$519
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:40 am
SEA
- YXY
1 stop11h 46m
Air Canada
Mon 8/245:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$395
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/263:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Thu 9/35:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$423
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/303:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Sun 9/65:00 am
YXY
- SEA
1 stop5h 05m
Air Canada
Deal found 7/17![Air Canada logo]()
$410
One-way flights from Seattle to WhitehorseSearch for one-way flight options from Seattle to Whitehorse. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
Search for one-way flight options from Seattle to Whitehorse. Find affordable one-way fares based on user searches. Data last updated July 19, 2026.
This Air Canada deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Deal found 7/17![Air Canada logo]()
$156
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/93:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Deal found 7/16![Air Canada logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:29 pm
SEA
- YXY
3 stops38h 56m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$295
This FlightHub deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:00 am
SEA
- YXY
2 stops9h 50m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$425
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:00 pm
SEA
- YXY
1 stop7h 26m
Air Canada
Deal found 7/16![Air Canada logo]()
$450
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:40 am
SEA
- YXY
1 stop11h 46m
Air Canada
Deal found 7/16![Air Canada logo]()
$454
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:20 pm
SEA
- YXY
1 stop27h 06m
Air Canada
Deal found 7/16![Air Canada logo]()
$1,001
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:00 am
SEA
- YXY
2 stops38h 26m
Air Canada
Deal found 7/16![Air Canada logo]()
$1,211
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:00 am
SEA
- YXY
2 stops38h 26m
Air Canada
Deal found 7/16![Air Canada logo]()
$1,301
This Air Canada deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:00 am
SEA
- YXY
2 stops38h 26m
Air Canada
Deal found 7/16![Air Canada logo]()
$1,408
Find flight deals from Seattle to Whitehorse
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Whitehorse (YXY). 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 July 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $380 (Air Canada) |
One-way from | $156 (Air Canada) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Whitehorse 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 2,558,603 searches. Data last updated July 19, 2026.
Use the filters below to find and compare flights from Seattle to Whitehorse that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Tue 10/27
3:15 pm-10:38 pm
1 stop7h 23m
Whitehorse
Sat 10/31
5:15 am-6:22 pm
1 stop13h 07m
$380
Quickest round-trip
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Tue 8/4
3:00 pm-10:26 pm
1 stop7h 26m
Whitehorse
Mon 8/17
5:00 am-10:05 am
1 stop5h 05m
$392
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Sun 8/30
3:00 pm-10:26 pm
1 stop7h 26m
Whitehorse
Mon 9/7
5:00 am-10:05 am
1 stop5h 05m
$410
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Sun 9/13
3:00 pm-10:26 pm
1 stop7h 26m
Whitehorse
Fri 9/18
5:00 am-10:05 am
1 stop5h 05m
$428
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Sun 9/13
3:00 pm-10:26 pm
1 stop7h 26m
Whitehorse
Mon 9/21
5:00 am-10:05 am
1 stop5h 05m
$428
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Thu 7/30
3:00 pm-10:26 pm
1 stop7h 26m
Whitehorse
Fri 8/7
1:15 pm-9:00 pm
1 stop7h 45m
$508
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Mon 8/17
3:00 pm-10:26 pm
1 stop7h 26m
Whitehorse
Fri 8/21
5:00 am-10:05 am
1 stop5h 05m
$519
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Wed 9/2
3:00 pm-10:26 pm
1 stop7h 26m
Whitehorse
Tue 9/8
5:00 am-10:05 am
1 stop5h 05m
$519
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Mon 9/7
3:00 pm-10:26 pm
1 stop7h 26m
Whitehorse
Sat 9/12
5:00 am-10:05 am
1 stop5h 05m
$537
SeattleWhitehorse
SEA - YXY
SEAYXY
Seattle/Tacoma Intl
Mon 9/21
5:00 am-10:26 pm
2 stops17h 26m
Whitehorse
Sun 10/4
5:00 am-9:52 am
1 stop4h 52m
$568
Showing 1-10 of 19 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Seattle-Whitehorse flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Whitehorse flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Whitehorse flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Whitehorse flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Whitehorse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Whitehorse
Have a flexible travel schedule? Discover the best time to fly to Whitehorse from Seattle with our price prediction graph.
SEA-YXY
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.
Reviews of airlines servicing Whitehorse
Get insights into the airlines that provide service to Whitehorse. 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 Whitehorse. Reviews last updated July 19, 2026.
See what other customers who have flown with Air Canada from Seattle to Whitehorse have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Comfort
7.1
Crew
7.8
Food
6.3
Overall
7.1
Boarding
7.3
Reviews
1 / 20
8.0
ExcellentDr vandana,Feb 2026
SFO - YYC
Entertainment
6.8
Comfort
7.1
Crew
7.8
Food
6.3
Overall
7.1
Boarding
7.3
Reviews
1 / 20
8.0
ExcellentDr vandana,Feb 2026
SFO - YYC
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Seattle and Whitehorse flights
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Top airline flying from Seattle to Whitehorse
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$300 | Average$356 | FlexibilityNo cancel fee | On-time67% |