Cheapest return flights from Washington to Dublin in April from 307€

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

Return flights

14 Apr - 21 Apr Icelandair
16 Apr - 23 Apr Icelandair
06 Apr - 13 Apr Icelandair
13 Apr - 20 Apr Icelandair
15 Apr - 22 Apr Icelandair
17 Apr - 24 Apr Icelandair
20 Apr - 27 Apr Icelandair
24 Apr - 01 May Icelandair
22 Apr - 13 May Iberia direct
23 Apr - 27 Apr Icelandair
01 Apr - 08 Apr Aer Lingus direct
08 Apr - 15 Apr Aer Lingus direct
29 Apr - 07 May Icelandair
29 Apr - 07 May Iberia direct
28 Apr - 13 May Aer Lingus direct
29 Apr - 13 May Iberia direct
27 Apr - 08 May Aer Lingus direct
26 Apr - 02 May Icelandair
24 Apr - 01 May Aer Lingus direct
30 Apr - 04 May Aer Lingus direct

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

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