Cheapest one-way flights from San Francisco to Dublin in August from $331

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 August 2025 (see full year).

One-Way flights

10 Aug Frontier Airlines
01 Aug Frontier Airlines
08 Aug Frontier Airlines
03 Aug Frontier Airlines
09 Aug Frontier Airlines
22 Aug Hawaiian Airlines
19 Aug WestJet
28 Aug Flair Airlines
15 Aug WestJet
30 Aug WestJet

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

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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