Cheapest return flights from Seattle to Dublin in February from 327€

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

Return flights

03 Feb - 10 Feb Icelandair
08 Feb - 15 Feb Icelandair
18 Feb - 25 Feb Icelandair
15 Feb - 20 Feb Icelandair
15 Feb - 22 Feb Icelandair
15 Feb - 07 Mar Icelandair
23 Feb - 02 Mar Icelandair
18 Feb - 25 Feb Aer Lingus direct
28 Feb - 07 Mar Icelandair
23 Feb - 02 Mar Aer Lingus direct
18 Feb - 22 Feb Aer Lingus direct
13 Feb - 20 Feb Icelandair
14 Feb - 21 Feb British Airways
16 Feb - 20 Feb Aer Lingus direct

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

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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