Cheapest one-way flights from San Francisco to Dublin in May from $392

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 May 2025 (see full year).

One-Way flights

03 May Alaska Airlines
13 May Alaska Airlines
28 May WestJet
22 May Alaska Airlines
24 May British Airways
13 May American Airlines direct
03 May American Airlines direct
28 May American Airlines direct
22 May Aer Lingus direct
24 May Aer Lingus direct

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

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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