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.

$75 International Flights to Seattle

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Flight Deals

Book Cheap International Flights Deals to Seattle

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip international flight deals to Seattle

Fri, Sep 18 - Mon, Sep 21

1:41 pm - 6:29 pmYYC Calgary-SEA Seattle/Tacoma Intl

5h 48m1 stop San Francisco

10:50 am - 1:39 amSEA Seattle/Tacoma Intl-YYC Calgary

13h 49m1 stop Vancouver Intl

$243Multiple Airlines

Thu, Sep 24 - Sat, Sep 26

9:20 am - 6:32 pmYYC Calgary-SEA Seattle/Tacoma Intl

10h 12m2 stops Edmonton Vancouver Intl

5:50 am - 3:02 pmSEA Seattle/Tacoma Intl-YYC Calgary

8h 12m2 stops Vancouver Intl Edmonton

$244Air Canada

Fri, Sep 25 - Sun, Sep 27

2:05 pm - 6:32 pmYYC Calgary-SEA Seattle/Tacoma Intl

5h 27m1 stop Vancouver Intl

7:15 pm - 1:39 amSEA Seattle/Tacoma Intl-YYC Calgary

5h 24m1 stop Vancouver Intl

$248Air Canada

Fri, Nov 27 - Sun, Nov 29

9:00 am - 7:57 amYYC Calgary-SEA Seattle/Tacoma Intl

0h 57mnonstop

5:48 pm - 10:30 pmSEA Seattle/Tacoma Intl-YYC Calgary

2h 42mnonstop

$254Alaska Airlines

Tue, Oct 13 - Fri, Oct 16

5:50 pm - 6:45 pmYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

10:30 am - 1:10 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

$258WestJet

Thu, Oct 1 - Thu, Oct 22

8:45 am - 9:40 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

7:35 pm - 10:15 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

$259WestJet

Wed, Nov 4 - Mon, Nov 9

8:00 am - 6:54 pmGDL Guadalajara Miguel Hidal-SEA Seattle/Tacoma Intl

12h 54m1 stop Los Angeles

10:50 am - 11:41 pmSEA Seattle/Tacoma Intl-GDL Guadalajara Miguel Hidal

10h 51m1 stop Ontario

$341Frontier

Tue, Oct 20 - Mon, Nov 2

7:59 am - 6:45 pmGDL Guadalajara Miguel Hidal-SEA Seattle/Tacoma Intl

11h 46m1 stop Los Angeles

10:50 am - 11:41 pmSEA Seattle/Tacoma Intl-GDL Guadalajara Miguel Hidal

10h 51m1 stop Ontario

$346Frontier

Thu, Oct 1 - Sun, Oct 25

1:00 pm - 11:09 pmSJO San José Juan Santamaria Intl-SEA Seattle/Tacoma Intl

11h 09m1 stop Dallas/Fort Worth

8:39 pm - 12:00 pmSEA Seattle/Tacoma Intl-SJO San José Juan Santamaria Intl

14h 21m1 stop Miami

$525American Airlines

Fri, Oct 2 - Sat, Oct 10

6:01 am - 11:52 pmGUA Guatemala City La Aurora-SEA Seattle/Tacoma Intl

18h 51m1 stop Miami

8:39 pm - 11:04 amSEA Seattle/Tacoma Intl-GUA Guatemala City La Aurora

13h 25m1 stop Miami

$537American Airlines

Recent last minute international flight deals to Seattle

Sat, Aug 29 - Sun, Sep 6

6:33 am - 7:20 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 47mnonstop

3:35 pm - 6:10 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 35mnonstop

$266Alaska Airlines

Mon, Aug 31 - Sun, Sep 6

6:33 am - 7:20 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 47mnonstop

7:35 pm - 10:15 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

$286Multiple Airlines

Mon, Aug 31 - Sat, Sep 5

8:45 am - 9:40 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

10:30 am - 1:10 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

$347WestJet

Sun, Aug 30 - Thu, Sep 3

6:33 am - 7:20 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 47mnonstop

10:30 am - 1:10 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

$376Multiple Airlines

Sun, Aug 30 - Thu, Sep 3

3:15 pm - 8:50 pmYYC Calgary-SEA Seattle/Tacoma Intl

6h 35m1 stop Vancouver Intl

7:00 am - 9:50 amSEA Seattle/Tacoma Intl-YYC Calgary

1h 50mnonstop

$435Delta

Mon, Aug 31 - Sun, Sep 6

3:15 pm - 7:03 pmYYC Calgary-SEA Seattle/Tacoma Intl

4h 48m1 stop Vancouver Intl

10:30 am - 1:10 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

$451WestJet

Sun, Aug 30 - Tue, Sep 1

1:41 pm - 8:43 pmYYC Calgary-SEA Seattle/Tacoma Intl

8h 02m1 stop San Francisco

11:03 am - 6:30 pmSEA Seattle/Tacoma Intl-YYC Calgary

6h 27m1 stop Denver Intl

$472United Airlines

Mon, Aug 31 - Wed, Sep 16

8:46 am - 8:02 pmGDL Guadalajara Miguel Hidal-SEA Seattle/Tacoma Intl

12h 16m2 stops Las Vegas Harry Reid Intl Ontario

10:53 am - 1:39 amSEA Seattle/Tacoma Intl-GDL Guadalajara Miguel Hidal

13h 46m1 stop Ontario

$542Frontier

Thu, Aug 27 - Sat, Sep 19

12:14 am - 3:45 pmBOG Bogotá El Dorado-SEA Seattle/Tacoma Intl

17h 31m2 stops Houston George Bush Intcntl Los Angeles

11:59 pm - 4:54 amSEA Seattle/Tacoma Intl-BOG Bogotá El Dorado

26h 55m1 stop Houston George Bush Intcntl

$651United Airlines

Mon, Aug 31 - Mon, Oct 12

4:45 am - 4:27 pmTLV Tel Aviv Ben Gurion Intl-SEA Seattle/Tacoma Intl

21h 42m2 stops Larnaca Amsterdam Schiphol

6:40 pm - 2:55 pmSEA Seattle/Tacoma Intl-TLV Tel Aviv Ben Gurion Intl

34h 15m1 stop Paris Charles de Gaulle

$1,147Delta

Recent direct international flight deals to Seattle

Fri, Nov 27 - Sun, Nov 29

9:00 am - 7:57 amYYC Calgary-SEA Seattle/Tacoma Intl

0h 57mnonstop

5:48 pm - 10:30 pmSEA Seattle/Tacoma Intl-YYC Calgary

2h 42mnonstop

$254Alaska Airlines

Tue, Oct 20 - Sat, Oct 24

5:50 pm - 6:45 pmYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

10:30 am - 1:10 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

$257WestJet

Tue, Oct 13 - Fri, Oct 16

5:50 pm - 6:45 pmYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

10:30 am - 1:10 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 40mnonstop

$258WestJet

Sun, Sep 27 - Tue, Sep 29

5:50 pm - 6:45 pmYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

8:10 pm - 10:46 pmSEA Seattle/Tacoma Intl-YYC Calgary

1h 36mnonstop

$266Multiple Airlines

Mon, Oct 5 - Tue, Oct 27

8:45 am - 9:40 amYYC Calgary-SEA Seattle/Tacoma Intl

1h 55mnonstop

8:02 am - 10:43 amSEA Seattle/Tacoma Intl-YYC Calgary

1h 41mnonstop

$267Multiple Airlines

Tue, Oct 13 - Wed, Nov 4

3:54 pm - 7:59 pmGDL Guadalajara Miguel Hidal-SEA Seattle/Tacoma Intl

5h 05mnonstop

11:32 am - 6:25 pmSEA Seattle/Tacoma Intl-GDL Guadalajara Miguel Hidal

4h 53mnonstop

$406Volaris

Fri, Nov 13 - Wed, Nov 18

6:55 am - 10:10 amGDL Guadalajara Miguel Hidal-SEA Seattle/Tacoma Intl

5h 15mnonstop

11:32 am - 6:25 pmSEA Seattle/Tacoma Intl-GDL Guadalajara Miguel Hidal

4h 53mnonstop

$429Volaris

Sun, Nov 22 - Mon, Nov 30

6:55 am - 10:10 amGDL Guadalajara Miguel Hidal-SEA Seattle/Tacoma Intl

5h 15mnonstop

9:07 pm - 4:00 amSEA Seattle/Tacoma Intl-GDL Guadalajara Miguel Hidal

4h 53mnonstop

$445Frontier

Mon, Oct 5 - Mon, Oct 12

3:00 pm - 7:55 pmMEX Mexico City Benito Juarez-SEA Seattle/Tacoma Intl

5h 55mnonstop

9:30 am - 3:55 pmSEA Seattle/Tacoma Intl-MEX Mexico City Benito Juarez

5h 25mnonstop

$570Delta

Wed, Sep 16 - Mon, Sep 28

3:05 pm - 7:55 pmMEX Mexico City Benito Juarez-SEA Seattle/Tacoma Intl

5h 50mnonstop

9:30 am - 4:00 pmSEA Seattle/Tacoma Intl-MEX Mexico City Benito Juarez

5h 30mnonstop

$571Delta

Booking Insights

KAYAK's insights & trends for flights to Seattle

Get data-powered insights and trends for flights to Seattle to help you find the cheapest flights, the best time to fly and much more.

What are the most popular airlines flying to Seattle?

The most popular airline among KAYAK users flying to Seattle is Frontier, followed by Alaska Airlines and Delta.

Low season	January
High season	July
Cheapest flight	$75

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 24% increase in price.

Flight from Los Angeles to Seattle

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.

Lynnwood

Centralia

Fife

Lakewood

Westport

Lacey

Mukilteo

Woodinville

Poulsbo

Edmonds

Aberdeen

DuPont

Shoreline

Monroe

Castle Rock

Edgewood

Everything you need to know for your flight to Seattle

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

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Return flight deals

Information on the airport you'll fly into in Seattle

Seattle (SEA)

$75 Find deals on international flights to Seattle - Compare and Save

Book Cheap International Flights Deals to Seattle

Recent round-trip international flight deals to Seattle

Recent one-way international flight deals to Seattle

Recent last minute international flight deals to Seattle

Recent direct international flight deals to Seattle

KAYAK's insights & trends for flights to Seattle

What are the most popular airlines flying to Seattle?

Good to know

Low season

High season

Cheapest flight

FAQs for booking Worldwide to Seattle flights

Traveling to a place near Seattle?

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

Cabin class types available on flights to Worldwide

Complete your trip to Seattle with a hotel stay or car rental

Find direct flights for Seattle

Flights to other popular destinations

Flights from domestic origins to Worldwide

Choose which airport to fly into in Seattle

Find deals for your return flight