Cheapest return flights from San Francisco to Dublin in August from $451

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

Return flights

06 Aug - 21 Aug Aer Lingus direct
10 Aug - 22 Aug Aer Lingus direct
10 Aug - 26 Aug Aer Lingus direct
19 Aug - 26 Aug Aer Lingus direct
12 Aug - 21 Aug Aer Lingus direct
18 Aug - 28 Aug Scandinavian Airlines
18 Aug - 25 Aug Scandinavian Airlines
13 Aug - 20 Aug British Airways
16 Aug - 26 Aug Delta
13 Aug - 19 Aug British Airways
26 Aug - 17 Sep Aer Lingus direct
27 Aug - 10 Sep Air Canada
25 Aug - 02 Sep Aer Lingus direct
27 Aug - 01 Sep Air Canada
18 Aug - 01 Sep Air Canada
19 Aug - 01 Sep Aer Lingus direct
25 Aug - 01 Sep Aer Lingus direct
31 Aug - 10 Sep Scandinavian Airlines
23 Aug - 07 Sep Aer Lingus direct
28 Aug - 08 Sep Frontier Airlines

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

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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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