Cheapest return flights from Washington to Dublin in April from 435€

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

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

Return flights

01 Apr - 08 Apr Icelandair
02 Apr - 09 Apr Icelandair
01 Apr - 06 Apr Icelandair
01 Apr - 29 Apr Scandinavian Airlines
01 Apr - 08 Apr Aer Lingus direct
02 Apr - 09 Apr Aer Lingus direct
21 Apr - 28 Apr TAP
22 Apr - 29 Apr Scandinavian Airlines
23 Apr - 30 Apr Scandinavian Airlines
29 Apr - 06 May Scandinavian Airlines
03 Apr - 10 Apr Scandinavian Airlines
27 Apr - 04 May Scandinavian Airlines
30 Apr - 07 May TAP
27 Apr - 03 May Icelandair
30 Apr - 07 May Aer Lingus direct
23 Apr - 04 May Icelandair
30 Apr - 06 May Aer Lingus direct
29 Apr - 06 May Aer Lingus direct
29 Apr - 11 May Icelandair
30 Apr - 10 May Icelandair

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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