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

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

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

There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Whitehorse Airport as of November 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Whitehorse Airport.

What documentation or ID do you need to fly to Whitehorse Airport?

The travel and health documents you'll need for your trip to Whitehorse Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Whitehorse Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$195 Cheap Flights from Seattle to Whitehorse in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Whitehorse

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:15 pm - 1:28 amSEA Seattle/Tacoma Intl-YXY Whitehorse

9h 13m1 stop Vancouver Intl

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$402Air Canada

Sun, Dec 20 - Sat, Dec 26

3:15 pm - 1:28 amSEA Seattle/Tacoma Intl-YXY Whitehorse

9h 13m1 stop Vancouver Intl

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$403Air Canada

Sun, Dec 20 - Sat, Dec 26

7:05 pm - 1:28 amSEA Seattle/Tacoma Intl-YXY Whitehorse

5h 23m1 stop Vancouver Intl

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$410Air Canada

Tue, Dec 8 - Tue, Dec 15

7:05 pm - 1:28 amSEA Seattle/Tacoma Intl-YXY Whitehorse

5h 23m1 stop Vancouver Intl

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$507Air Canada

Mon, Jan 4 - Mon, Jan 11

2:30 pm - 11:45 pmSEA Seattle/Tacoma Intl-YXY Whitehorse

8h 15m2 stops Calgary Edmonton

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$525Multiple Airlines

Sun, Dec 20 - Sat, Dec 26

2:30 pm - 11:45 pmSEA Seattle/Tacoma Intl-YXY Whitehorse

8h 15m2 stops Calgary Edmonton

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$537Multiple Airlines

Sun, Dec 20 - Sat, Dec 26

7:05 pm - 1:28 amSEA Seattle/Tacoma Intl-YXY Whitehorse

5h 23m1 stop Vancouver Intl

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$548Air Canada

Mon, Jan 11 - Thu, Jan 14

7:05 pm - 1:28 amSEA Seattle/Tacoma Intl-YXY Whitehorse

5h 23m1 stop Vancouver Intl

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$570Air Canada

Wed, Dec 23 - Wed, Dec 30

10:10 am - 1:28 amSEA Seattle/Tacoma Intl-YXY Whitehorse

14h 18m1 stop Vancouver Intl

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$582Air Canada

Mon, Jan 11 - Thu, Jan 14

6:15 am - 1:28 amSEA Seattle/Tacoma Intl-YXY Whitehorse

18h 13m2 stops Los Angeles Vancouver Intl

5:10 am - 9:32 amYXY Whitehorse-SEA Seattle/Tacoma Intl

5h 22m1 stop Vancouver Intl

$605Multiple Airlines

Tue, Dec 8 - Tue, Dec 15

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Air Canada flights from Seattle to Whitehorse

Our best Air Canada deals on Seattle to Whitehorse flight tickets

Air Canada

Nov 23

SEA7:05 pmSeattle/Tacoma Intl

5h 23m

1 stop

YXY1:28 amWhitehorse

Nov 30

YXY5:10 amWhitehorse

5h 22m

1 stop

SEA9:32 amSeattle/Tacoma Intl

$304

Air Canada

Dec 20

SEA3:15 pmSeattle/Tacoma Intl

9h 13m

1 stop

YXY1:28 amWhitehorse

Dec 26

YXY5:10 amWhitehorse

5h 22m

1 stop

SEA9:32 amSeattle/Tacoma Intl

$402

Air Canada

Dec 20

SEA3:15 pmSeattle/Tacoma Intl

9h 13m

1 stop

YXY1:28 amWhitehorse

Dec 26

YXY5:10 amWhitehorse

5h 22m

1 stop

SEA9:32 amSeattle/Tacoma Intl

$403

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Sun 12/20

3:15 pm-1:28 am

1 stop9h 13m

Whitehorse

Sat 12/26

5:10 am-9:32 am

1 stop5h 22m

$402

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Sun 12/20

3:15 pm-1:28 am

1 stop9h 13m

Whitehorse

Sat 12/26

5:10 am-9:32 am

1 stop5h 22m

$403

Quickest round-trip

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Tue 12/8

7:05 pm-1:28 am

1 stop5h 23m

Whitehorse

Tue 12/15

5:10 am-9:32 am

1 stop5h 22m

$410

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Mon 1/4

7:05 pm-1:28 am

1 stop5h 23m

Whitehorse

Mon 1/11

5:10 am-9:32 am

1 stop5h 22m

$507

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Sun 12/20

2:30 pm-11:45 pm

2 stops8h 15m

Whitehorse

Sat 12/26

5:10 am-9:32 am

1 stop5h 22m

$525

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Sun 12/20

2:30 pm-11:45 pm

2 stops8h 15m

Whitehorse

Sat 12/26

5:10 am-9:32 am

1 stop5h 22m

$537

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Mon 1/11

7:05 pm-1:28 am

1 stop5h 23m

Whitehorse

Thu 1/14

5:10 am-9:32 am

1 stop5h 22m

$548

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Wed 12/23

7:05 pm-1:28 am

1 stop5h 23m

Whitehorse

Wed 12/30

5:10 am-9:32 am

1 stop5h 22m

$570

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Mon 1/11

10:10 am-1:28 am

1 stop14h 18m

Whitehorse

Thu 1/14

5:10 am-9:32 am

1 stop5h 22m

$582

SeattleWhitehorse

SEA Seattle/Tacoma Intl - YXY Whitehorse

SEAYXY

Seattle/Tacoma Intl

Tue 12/8

6:15 am-1:28 am

2 stops18h 13m

Whitehorse

Tue 12/15

5:10 am-9:32 am

1 stop5h 22m

$605

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Whitehorse

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 cheapest airline that flies from Seattle/Tacoma Intl to Whitehorse?

Air Canada is the most popular carrier operating from Seattle/Tacoma Intl to Whitehorse

When to book flights from Seattle to Whitehorse

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

Estimated round-trip price

Cheap Seattle to Whitehorse (SEA to YXY) flight deals and tips

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

Best Price Found	$195
Fastest flight time	14h 18m
Direct flights	None

The best one-way flight to Whitehorse from Seattle in the past 72 hours is $195. The best round-trip flight deal from Seattle to Whitehorse found on momondo in the last 72 hours is $402.

The fastest flight from Seattle to Whitehorse takes 14h 18m

There are no direct flights from Seattle to Whitehorse. There are no popular flight routes from Seattle to Whitehorse.

Search flight deals

Frequently asked questions about flying from Seattle to Whitehorse

How far is Seattle/Tacoma Intl to Whitehorse by plane?
Seattle/Tacoma Intl and Whitehorse are 1036.4 mi apart from one another. Flights usually cover this in 14h 18m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Whitehorse Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Whitehorse Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Whitehorse Airport?
There is 1 operator available for flights from Seattle/Tacoma Intl Airport to Whitehorse Airport as of November 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Whitehorse Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Whitehorse Airport.
What documentation or ID do you need to fly to Whitehorse Airport?
The travel and health documents you'll need for your trip to Whitehorse Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Whitehorse Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Whitehorse?
Based on momondo bookings for flights between Seattle and Whitehorse, the leading airline is Air Canada, making up 100% of the total bookings.

Best airlines flying from Seattle to Whitehorse

Compare and see reviews for airlines that fly from Seattle to Whitehorse with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $300	Free Cancellation	Rating 7.1 11,880 reviews		Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Whitehorse. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Whitehorse 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 Whitehorse?

Once all potential Seattle to Whitehorse flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Whitehorse 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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Cheap flights from Seattle to Whitehorse from $195

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 Whitehorse departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Seattle to Whitehorse

Our best Air Canada deals on Seattle to Whitehorse flight tickets

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How to get the cheapest flight ticket from Seattle to Whitehorse

What is the cheapest airline that flies from Seattle/Tacoma Intl to Whitehorse?

When to book flights from Seattle to Whitehorse

Cheap Seattle to Whitehorse (SEA to YXY) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Seattle to Whitehorse

Best airlines flying from Seattle to Whitehorse

Compare and see reviews for airlines that fly from Seattle to Whitehorse with momondo

Why use momondo?

An easier way to manage your Whitehorse trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Fly your favorite airline to Whitehorse

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Whitehorse

List of cabin classes available on flights landing in Whitehorse. Availability may vary depending on flight origin and airline.

Popular cities in Canada

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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