
Cheap Flights to SeaTac: SeaTac Flight Deals
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Cheap round-trip flights to SeaTac
Prices were available within the past 7 days and start at €315 for one-way flights and €492 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 18 Oct - Sun, 25 Oct
BER
Berlin
SEA
Seattle
€492 Return, found 1 day ago
€492
Return
found 1 day ago

Thu, 15 Oct - Sun, 25 Oct
DUB
Dublin
SEA
Seattle
€494 Return, found 3 days ago
€494
Return
found 3 days ago

Fri, 29 May - Thu, 4 Jun
DUB
Dublin
SEA
Seattle
€507 Return, found 12 hours ago
€507
Return
found 12 hours ago

Sat, 23 May - Sat, 30 May
DUB
Dublin
SEA
Seattle
€522 Return, found 1 day ago
€522
Return
found 1 day ago

Sat, 2 May - Mon, 18 May
DUB
Dublin
SEA
Seattle
€529 Return, found 3 days ago
€529
Return
found 3 days ago
Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)
April is typically the cheapest month to fly
From €145 - €264 per traveller.
Frequently asked questions
Travel information
Destination airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport IATA code | SEA |
Destination city name | Seattle |
Return price | €116 |
Trending flights to SeaTac
Prices were available within the past 7 days and start at €315 for one-way flights and €492 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 15 Oct - Sun, 25 Oct
DUB
Dublin
SEA
Seattle
€494 Return, found 3 days ago
€494
Return
found 3 days ago
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