Cheapest return flights from Seattle to Dublin in February from 376€

AirHint found the following cheapest return flights from Seattle (SEA) to Dublin (DUB) in February 2026 (see full year).

Return flights

23 Feb - 05 Mar Lufthansa
18 Feb - 27 Feb Brussels Airlines
06 Feb - 11 Feb Icelandair
17 Feb - 24 Feb Icelandair
03 Feb - 10 Feb Icelandair
24 Feb - 03 Mar Icelandair
09 Feb - 16 Feb Icelandair
27 Feb - 11 Mar Icelandair
28 Feb - 11 Mar Icelandair
22 Feb - 04 Mar Icelandair
16 Feb - 04 Mar Icelandair
23 Feb - 04 Mar Aer Lingus direct
15 Feb - 25 Feb British Airways
02 Feb - 15 Feb Icelandair
27 Feb - 06 Mar Icelandair
20 Feb - 02 Mar Lufthansa
08 Feb - 22 Feb United
27 Feb - 11 Mar Aer Lingus direct
19 Feb - 25 Feb Air France
15 Feb - 22 Feb Delta

Also check the deals for one-way flights from Seattle to Dublin in February.

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