Cheapest return flights from Washington to Dublin in June from 621€

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

Return flights

09 Jun - 18 Jun TAP
01 Jun - 08 Jun TAP
10 Jun - 18 Jun TAP
07 Jun - 21 Jun Air Canada
14 Jun - 20 Jun Scandinavian Airlines
15 Jun - 20 Jun Scandinavian Airlines
25 Jun - 07 Jul Scandinavian Airlines
10 Jun - 17 Jun Scandinavian Airlines
10 Jun - 17 Jun Aer Lingus direct
02 Jun - 09 Jun Aer Lingus direct
08 Jun - 18 Jun Aer Lingus direct
23 Jun - 20 Jul SWISS
17 Jun - 01 Jul Icelandair
30 Jun - 14 Jul Icelandair
23 Jun - 20 Jul Aer Lingus direct
27 Jun - 11 Jul Icelandair
30 Jun - 14 Jul Aer Lingus direct
27 Jun - 11 Jul Aer Lingus direct

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

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