Cheapest return flights from San Diego to Dublin in March from $502

AirHint found the following cheapest return flights from San Diego (SAN) to Dublin (DUB) in March 2026 (see full year).

Return flights

01 Mar - 13 Mar British Airways
11 Mar - 04 Apr British Airways
27 Mar - 18 Apr British Airways
21 Mar - 11 Apr Air Canada
04 Mar - 11 Mar Alaska Airlines
24 Mar - 31 Mar Aer Lingus
09 Mar - 16 Mar Aer Lingus
19 Mar - 26 Mar jetBlue
14 Mar - 21 Mar Aer Lingus
29 Mar - 05 Apr jetBlue

Also check the deals for one-way flights from San Diego to Dublin in March.

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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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