Cheapest return flights from Dublin to San Jose in April from 696€

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

Return flights

13 Apr - 28 Apr Ryanair
11 Apr - 18 Apr United
06 Apr - 27 Apr United
04 Apr - 25 Apr WestJet
01 Apr - 12 Apr Air Canada
03 Apr - 19 Apr United
03 Apr - 20 Apr Air Canada
04 Apr - 19 Apr United
04 Apr - 20 Apr United

Also check the deals for one-way flights from Dublin to San Jose 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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