$65 Find deals on international flights to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for cheap international flights to Seattle

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Everything you should know

Cheapest round-trip
$156
Overall average: $380
WestJet
Sat 12/20Thu 12/25
YYC - SEA • 1 stop
Cheapest non-stop
$158
Typical prices: $209-$374
WestJet
Mon 11/24Thu 11/27
YYC - SEA • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Useful Info
Flight Deals

Book Cheap International Flights Deals to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals to Seattle

Sat, Dec 20 - Thu, Dec 25
WestJet Logo
7:50 am - 10:22 amYYC-SEA
3h 32m1 stop
WestJet Logo
3:10 pm - 5:50 pmSEA-YYC
1h 40mnonstop
$156WestJet
Find Deal
Thu, Dec 18 - Fri, Jan 23
WestJet Logo
1:25 pm - 2:20 pmYYC-SEA
1h 55mnonstop
WestJet Logo
11:55 am - 6:15 pmSEA-YYC
5h 20m1 stop
$165WestJet
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Fri, Dec 5 - Sun, Dec 14
WestJet Logo
1:25 pm - 2:20 pmYYC-SEA
1h 55mnonstop
WestJet Logo
3:10 pm - 5:50 pmSEA-YYC
1h 40mnonstop
$166WestJet
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Fri, Dec 5 - Sun, Dec 7
Air Canada Logo
6:00 am - 9:31 amYYC-SEA
4h 31m1 stop
Air Canada Logo
3:40 pm - 10:44 pmSEA-YYC
6h 04m1 stop
$168Air Canada
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Tue, Dec 2 - Thu, Dec 11
Air Canada Logo
6:00 am - 9:31 amYYC-SEA
4h 31m1 stop
Air Canada Logo
3:40 pm - 10:44 pmSEA-YYC
6h 04m1 stop
$169Air Canada
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Fri, Dec 12 - Sun, Dec 14
Multiple Airlines Logo
7:00 pm - 7:53 pmYYC-SEA
1h 53mnonstop
Multiple Airlines Logo
11:55 am - 5:20 pmSEA-YYC
4h 25m1 stop
$175Multiple Airlines
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Thu, Mar 5 - Mon, Mar 9
Frontier Logo
4:38 pm - 8:00 pmGDL-SEA
5h 22mnonstop
Frontier Logo
10:00 pm - 3:53 amSEA-GDL
4h 53mnonstop
$281Frontier
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Thu, Mar 5 - Mon, Mar 9
Frontier Logo
4:38 pm - 8:00 pmGDL-SEA
5h 22mnonstop
Frontier Logo
10:00 pm - 3:53 amSEA-GDL
4h 53mnonstop
$282Frontier
Find Deal
Wed, Nov 26 - Fri, Nov 28
Alaska Airlines Logo
4:36 pm - 2:55 pmSJD-SEA
23h 19m1 stop
Alaska Airlines Logo
7:45 am - 1:07 pmSEA-SJD
4h 22mnonstop
$318Alaska Airlines
Find Deal
Thu, Jan 22 - Sat, Feb 21
Multiple Airlines Logo
1:58 pm - 9:34 amGUA-SEA
21h 36m2 stops
Multiple Airlines Logo
1:00 pm - 7:00 pmSEA-GUA
28h 00m1 stop
$337Multiple Airlines
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Useful Info

Good to know

Low seasonJanuary
Cheapest flight$65
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Los Angeles to Seattle

FAQs for booking Worldwide to Seattle flights

  • How does KAYAK find such low prices on flights from Worldwide to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Worldwide to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Worldwide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Worldwide to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Worldwide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lynnwood
Centralia
Fife
Westport
Mukilteo
Lakewood
Lacey
Aberdeen
Poulsbo
Edmonds
Woodinville
Shoreline
DuPont
Monroe
Castle Rock
Edgewood

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

Seattle (SEA)