Cheapest return flights from San Francisco to Dublin in December from $463

AirHint found the following cheapest return flights from San Francisco (SFO) to Dublin (DUB) in December 2025 (see full year).

Return flights

05 Dec - 10 Dec Scandinavian Airlines
05 Dec - 11 Dec Scandinavian Airlines
07 Dec - 11 Dec Scandinavian Airlines
27 Dec - 17 Jan Scandinavian Airlines
05 Dec - 12 Dec Scandinavian Airlines
06 Dec - 11 Dec Scandinavian Airlines
05 Dec - 13 Dec Scandinavian Airlines
03 Dec - 06 Dec Scandinavian Airlines
04 Dec - 12 Dec Scandinavian Airlines
03 Dec - 10 Dec Aer Lingus direct
29 Dec - 10 Jan Scandinavian Airlines
10 Dec - 16 Dec SWISS
26 Dec - 10 Jan Scandinavian Airlines
26 Dec - 12 Jan Scandinavian Airlines
09 Dec - 09 Jan Aer Lingus direct
25 Dec - 12 Jan Air Canada
24 Dec - 12 Jan Air Canada
29 Dec - 10 Jan Aer Lingus direct
25 Dec - 10 Jan Scandinavian Airlines
27 Dec - 12 Jan Delta

Also check the deals for one-way flights from San Francisco to Dublin in December.

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