Cheap flights from Atlanta to North Seattle

View AU$213 flight on Sat, 23 Aug. 2025Opens in a new window

Popular airlines from Atlanta to North Seattle

  • American Airlines

    American Airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Atlanta (ATL) to North Seattle (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 23 Aug. - Sat, 30 Aug.
ATL
Atlanta
SEA
Seattle
AU$364 Return, found 4 days ago
AU$364
Return
found 4 days ago
Select Delta flight, departing Sat, 23 Aug. from Atlanta to Seattle, returning Sat, 30 Aug., priced at AU$364 found 4 days ago
American Airlines
Sat, 23 Aug. - Sat, 30 Aug.
ATL
Atlanta
SEA
Seattle
AU$393 Return, found 4 days ago
AU$393
Return
found 4 days ago
Select American Airlines flight, departing Sat, 23 Aug. from Atlanta to Seattle, returning Sat, 30 Aug., priced at AU$393 found 4 days ago
Alaska Airlines
Sat, 23 Aug. - Sat, 30 Aug.
ATL
Atlanta
SEA
Seattle
AU$409 Return, found 4 days ago
AU$409
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 23 Aug. from Atlanta to Seattle, returning Sat, 30 Aug., priced at AU$409 found 4 days ago
American Airlines
Wed, 10 Sep. - Wed, 17 Sep.
ATL
Atlanta
SEA
Seattle
AU$420 Return, found 12 hours ago
AU$420
Return
found 12 hours ago
Select American Airlines flight, departing Wed, 10 Sep. from Atlanta to Seattle, returning Wed, 17 Sep., priced at AU$420 found 12 hours ago
Delta
Wed, 10 Sep. - Wed, 17 Sep.
ATL
Atlanta
SEA
Seattle
AU$420 Return, found 12 hours ago
AU$420
Return
found 12 hours ago
Select Delta flight, departing Wed, 10 Sep. from Atlanta to Seattle, returning Wed, 17 Sep., priced at AU$420 found 12 hours ago
United
Sat, 23 Aug. - Sat, 30 Aug.
ATL
Atlanta
SEA
Seattle
AU$471 Return, found 4 days ago
AU$471
Return
found 4 days ago
Select United flight, departing Sat, 23 Aug. from Atlanta to Seattle, returning Sat, 30 Aug., priced at AU$471 found 4 days ago

Find the cheapest month to fly from Atlanta (ATL) to Seattle (SEA)

January is typically the cheapest month to fly

From AU$209 - AU$617 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.