Cheapest return flights from San Francisco to Dublin in October from 379€

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

Return flights

28 Oct - 04 Nov Aer Lingus direct
29 Oct - 05 Nov Aer Lingus direct
27 Oct - 03 Nov Air Canada
21 Oct - 04 Nov Aer Lingus direct
21 Oct - 28 Oct Scandinavian Airlines
22 Oct - 29 Oct Scandinavian Airlines
25 Oct - 01 Nov Scandinavian Airlines
15 Oct - 04 Nov Aer Lingus direct
19 Oct - 04 Nov Aer Lingus direct
20 Oct - 04 Nov Aer Lingus direct
24 Oct - 31 Oct Scandinavian Airlines
14 Oct - 21 Oct Scandinavian Airlines
31 Oct - 07 Nov Air Canada
20 Oct - 27 Oct Scandinavian Airlines
08 Oct - 15 Oct Scandinavian Airlines
13 Oct - 20 Oct Scandinavian Airlines
09 Oct - 16 Oct Scandinavian Airlines
07 Oct - 14 Oct Scandinavian Airlines
26 Oct - 02 Nov Scandinavian Airlines
11 Oct - 18 Oct Scandinavian Airlines

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

Skyscanner

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Feel free to contact us with any feedback or request another flight research.