Cheapest return flights from San Diego to Dublin in April from 377€

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

Return flights

12 Apr - 21 Apr KLM
13 Apr - 27 Apr Delta
21 Apr - 28 Apr Aer Lingus
16 Apr - 23 Apr Aer Lingus
26 Apr - 03 May Aer Lingus
01 Apr - 08 Apr Aer Lingus
11 Apr - 18 Apr Aer Lingus
06 Apr - 13 Apr jetBlue

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

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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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