Cheapest return flights from Washington to Dublin in June from $876

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 June 2025 (see full year).

Return flights

02 Jun - 09 Jun Air France
01 Jun - 08 Jun Delta
11 Jun - 19 Jun WestJet
24 Jun - 01 Jul United
09 Jun - 19 Jun Air Canada
23 Jun - 03 Jul Air Canada
25 Jun - 02 Jul Air Canada
24 Jun - 08 Jul United
28 Jun - 08 Jul Air Canada
23 Jun - 02 Jul Air Canada
14 Jun - 05 Jul Air Canada
14 Jun - 30 Jun Air Canada
26 Jun - 03 Jul jetBlue
18 Jun - 05 Jul Air Canada
16 Jun - 05 Jul Air Canada
15 Jun - 22 Jun Air Canada
26 Jun - 30 Jun jetBlue
06 Jun - 15 Jun jetBlue

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

Skyscanner

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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