Cheapest one-way flights from San Francisco to Dublin in October from $201

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

One-Way flights

18 Oct Flair Airlines
24 Oct Flair Airlines
08 Oct Flair Airlines
05 Oct Flair Airlines
21 Oct Flair Airlines
25 Oct Flair Airlines
22 Oct Flair Airlines
16 Oct Flair Airlines
15 Oct Flair Airlines
17 Oct WestJet

Also check the deals for return 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.

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