Cheapest return flights from Seattle to Dublin in November from $397

AirHint found the following cheapest return flights from Seattle (SEA) to Dublin (DUB) in November 2025 (see full year).

Return flights

13 Nov - 18 Nov Icelandair
12 Nov - 26 Nov Icelandair
12 Nov - 20 Nov Icelandair
19 Nov - 26 Nov Aer Lingus direct
05 Nov - 12 Nov Aer Lingus direct
19 Nov - 03 Dec Aer Lingus direct
30 Nov - 10 Dec Aer Lingus direct
12 Nov - 26 Nov Aer Lingus direct
10 Nov - 19 Nov Aer Lingus direct
03 Nov - 19 Nov Aer Lingus direct
11 Nov - 18 Nov Air France
08 Nov - 18 Nov Delta
27 Nov - 04 Dec Icelandair
28 Nov - 03 Dec Aer Lingus direct
28 Nov - 04 Dec Delta
13 Nov - 06 Dec Air France
14 Nov - 06 Dec Air France
26 Nov - 01 Dec British Airways
30 Nov - 31 Dec Aer Lingus
26 Nov - 20 Dec Aer Lingus

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

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