Cheapest return flights from Washington to Dublin in April from 531€

Best time to book flights for Washington (DCA) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Washington (DCA) to Dublin (DUB) in April 2025 (see full year).

Return flights

29 Apr - 06 May jetBlue
27 Apr - 04 May jetBlue
16 Apr - 23 Apr jetBlue
08 Apr - 15 Apr American Airlines
09 Apr - 16 Apr American Airlines
15 Apr - 22 Apr American Airlines
02 Apr - 06 Apr jetBlue
14 Apr - 21 Apr jetBlue
06 Apr - 13 Apr American Airlines
07 Apr - 14 Apr American Airlines
10 Apr - 17 Apr Air Canada
11 Apr - 18 Apr Air Canada
27 Apr - 02 May Delta

Also check the deals for one-way flights from Washington 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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