S$446 Cheap Flights from Seattle to Whitehorse

View S$446 flight on Mon, 3 Nov, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Whitehorse, YT (YXY-Whitehorse Intl.)

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Cheap Flights from Seattle to Whitehorse (SEA-YXY)

Prices were available within the past 7 days and start at S$446 for one-way flights and S$824 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$824 Return, found 1 day ago
S$824
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$824 found 1 day ago
Alaska Airlines
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$849 Return, found 1 day ago
S$849
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$849 found 1 day ago
Alaska Airlines
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$879 Return, found 1 day ago
S$879
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$879 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$887 Return, found 1 day ago
S$887
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$887 found 1 day ago
Alaska Airlines
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$903 Return, found 1 day ago
S$903
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$903 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$909 Return, found 1 day ago
S$909
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$909 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$911 Return, found 1 day ago
S$911
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$911 found 1 day ago
Air Canada
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$919 Return, found 1 day ago
S$919
Return
found 1 day ago
Select Air Canada flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$919 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$934 Return, found 1 day ago
S$934
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$934 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$941 Return, found 1 day ago
S$941
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$941 found 1 day ago
Air Canada
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$944 Return, found 1 day ago
S$944
Return
found 1 day ago
Select Air Canada flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$944 found 1 day ago
Alaska Airlines
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$956 Return, found 1 day ago
S$956
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$956 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$964 Return, found 1 day ago
S$964
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$964 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$966 Return, found 1 day ago
S$966
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$966 found 1 day ago
Alaska Airlines
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$981 Return, found 1 day ago
S$981
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$981 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$989 Return, found 1 day ago
S$989
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$989 found 1 day ago
WestJet
Mon, 3 Nov - Sun, 9 Nov
SEA
Seattle
YXY
Whitehorse
S$1,019 Return, found 1 day ago
S$1,019
Return
found 1 day ago
Select WestJet flight, departing Mon, 3 Nov from Seattle to Whitehorse, returning Sun, 9 Nov, priced at S$1,019 found 1 day ago
Seattle to Whitehorse route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Whitehorse Intl.
Airlines serving
Air Canada
Return price
S$824
Distance
1678 km

Perfect flights from Seattle to Whitehorse

Your Journey from Seattle to Whitehorse

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to Whitehorse caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Alaska Airlines, WestJet, Air Canada. Our selection of flights from Seattle - Tacoma Intl. to Whitehorse Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seattle to Whitehorse Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to Whitehorse Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$446 and roundtrip prices from S$824*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to Whitehorse with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Whitehorse

Picture yourself stepping off the plane in Whitehorse and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seattle to Whitehorse Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seattle to Whitehorse.
 

Beyond the Flight – Exploring Whitehorse

With Expedia, your adventure extends beyond the flight. Explore Whitehorse at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seattle to Whitehorse with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seattle to Whitehorse with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Sea-Tac Airport to Erik Nielsen Whitehorse Intl. Airport?
If you're planning on travelling from Sea-Tac Airport to Erik Nielsen Whitehorse Intl. Airport, round-trip flights start from S$824. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to Whitehorse Intl. Airport (YXY)?
Most flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Sea-Tac Airport to Whitehorse Intl. Airport (YXY) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SEA to Whitehorse Intl. Airport (YXY) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SEA to Erik Nielsen Whitehorse Intl. Airport?
The flying distance between SEA (SEA) and Erik Nielsen Whitehorse Intl. Airport (YXY) is 1,700 kilometres. Squeeze in a nap or read a good book and the journey will fly by.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Whitehorse Intl. Airport (YXY)?
Unfortunately, there aren't any airlines that fly direct between Sea-Tac Airport and Erik Nielsen Whitehorse Intl. Airport. You'll have to book a flight with one or more stops.
Are SEA to YXY flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Sea-Tac Airport to Erik Nielsen Whitehorse Intl. Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you'd prefer to play it safe and start planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices so far in advance. Our advice? Check back often as prices are updated frequently.

Explore a world of travel with Expedia

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