Cheapest return flights from Washington to Dublin in June from 653€

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

Return flights

01 Jun - 08 Jun Air Canada
03 Jun - 10 Jun Scandinavian Airlines
02 Jun - 09 Jun Air Canada
04 Jun - 11 Jun Scandinavian Airlines
12 Jun - 22 Jun Breeze Airways
10 Jun - 17 Jun Scandinavian Airlines
03 Jun - 15 Jun Icelandair
28 Jun - 24 Jul United
12 Jun - 21 Jun Breeze Airways
10 Jun - 17 Jun Aer Lingus direct
02 Jun - 09 Jun Aer Lingus direct
28 Jun - 24 Jul Aer Lingus direct
28 Jun - 05 Jul Icelandair
17 Jun - 13 Jul Sun Country Airlines
24 Jun - 03 Jul United
24 Jun - 03 Jul Aer Lingus direct
28 Jun - 05 Jul Aer Lingus direct
17 Jun - 13 Jul Aer Lingus direct

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

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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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