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An Alaska Airlines plane taking off with a snow-capped mountain in the background.

￥25,970 Cheap Flights from Dallas (DFW) to Seattle (SEA)

Photo by Port of Seattle
Open Photo by Port of Seattle

Cheap Flights from Dallas to Seattle (DFW-SEA)

Prices were available within the past 7 days and start at ￥25,970 for one-way flights and ￥51,720 for roundtrip, for the period specified. Prices and availability are subject to change.
American Airlines
Tue, Sep 1 - Wed, Sep 9
DFW
Dallas
SEA
Seattle
￥51,720
Roundtrip
Found 4 days ago
Select American Airlines flight, departing Tue, Sep 1 from Dallas to Seattle, returning Wed, Sep 9, priced at ￥51,720 Found 4 days ago
American Airlines
Sat, Aug 29 - Tue, Sep 1
DFW
Dallas
SEA
Seattle
￥53,550
Roundtrip
Found 12 hours ago
Select American Airlines flight, departing Sat, Aug 29 from Dallas to Seattle, returning Tue, Sep 1, priced at ￥53,550 Found 12 hours ago
Delta
Sat, Sep 26 - Tue, Oct 13
DFW
Dallas
SEA
Seattle
￥55,160
Roundtrip
Found 6 hours ago
Select Delta flight, departing Sat, Sep 26 from Dallas to Seattle, returning Tue, Oct 13, priced at ￥55,160 Found 6 hours ago
Alaska Airlines
Mon, Sep 7 - Mon, Sep 21
DFW
Dallas
SEA
Seattle
￥55,160
Roundtrip
Found 6 hours ago
Select Alaska Airlines flight, departing Mon, Sep 7 from Dallas to Seattle, returning Mon, Sep 21, priced at ￥55,160 Found 6 hours ago
Delta
Sun, Sep 6 - Mon, Sep 21
DFW
Dallas
SEA
Seattle
￥56,020
Roundtrip
Found 6 hours ago
Select Delta flight, departing Sun, Sep 6 from Dallas to Seattle, returning Mon, Sep 21, priced at ￥56,020 Found 6 hours ago
American Airlines
Tue, Sep 1 - Wed, Sep 9
DFW
Dallas
SEA
Seattle
￥56,660
Roundtrip
Found 4 days ago
Select American Airlines flight, departing Tue, Sep 1 from Dallas to Seattle, returning Wed, Sep 9, priced at ￥56,660 Found 4 days ago
American Airlines
Sat, Aug 29 - Tue, Sep 1
DFW
Dallas
SEA
Seattle
￥56,770
Roundtrip
Found 12 hours ago
Select American Airlines flight, departing Sat, Aug 29 from Dallas to Seattle, returning Tue, Sep 1, priced at ￥56,770 Found 12 hours ago
Alaska Airlines
Sun, Oct 4 - Sun, Oct 4
DFW
Dallas
SEA
Seattle
￥57,460
Roundtrip
Found 1 day ago
Select Alaska Airlines flight, departing Sun, Oct 4 from Dallas to Seattle, returning Sun, Oct 4, priced at ￥57,460 Found 1 day ago
Alaska Airlines
Tue, Sep 1 - Wed, Sep 9
DFW
Dallas
SEA
Seattle
￥58,280
Roundtrip
Found 4 days ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Dallas to Seattle, returning Wed, Sep 9, priced at ￥58,280 Found 4 days ago
United
Sat, Aug 29 - Tue, Sep 1
DFW
Dallas
SEA
Seattle
￥61,720
Roundtrip
Found 12 hours ago
Select United flight, departing Sat, Aug 29 from Dallas to Seattle, returning Tue, Sep 1, priced at ￥61,720 Found 12 hours ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from ￥68,600
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from ￥68,600

Find the cheapest month to fly from Dallas (DFW) to Seattle (SEA)

February is typically the cheapest month to fly

From ￥29,519 - ￥62,109 per traveler.

Travel information

Origin airport
Dallas-Fort Worth Intl. Airport
Destination airport
Seattle-Tacoma International Airport
Distance
2,667 km away
Airlines serving
Alaska Airlines, Frontier Airlines, Delta, American Airlines, United, Sun Country Airlines
Popular airline
Alaska Airlines
Roundtrip price
￥51,720
Average flight time
4 hours 18 mins
*Available to One Key members.