Cheapest one-way flights from San Francisco to Dublin in September from 290€

Best time to book flights for San Francisco (SFO) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Dublin (DUB) in September 2025 (see full year).

One-Way flights

29 Sep TAP
30 Sep Vueling Airlines
14 Sep Alaska Airlines
10 Sep Alaska Airlines
20 Sep Sun Country Airlines
03 Sep Hawaiian Airlines
15 Sep Hawaiian Airlines
14 Sep Aer Lingus direct
03 Sep Aer Lingus direct
15 Sep Aer Lingus direct

Also check the deals for return flights from San Francisco to Dublin in September.

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.

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