Cheapest return flights from Philadelphia to Dublin in June from $911

Best time to book flights for Philadelphia (PHL) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Philadelphia (PHL) to Dublin (DUB) in June 2025 (see full year).

Return flights

16 Jun - 09 Jul jetBlue
16 Jun - 10 Jul jetBlue
01 Jun - 06 Jun Air Canada
08 Jun - 17 Jun Air Canada
16 Jun - 14 Jul Air Canada
16 Jun - 08 Jul jetBlue
16 Jun - 11 Jul jetBlue
16 Jun - 30 Jun Air Canada
23 Jun - 07 Jul jetBlue
16 Jun - 01 Jul jetBlue
16 Jun - 13 Jul jetBlue
08 Jun - 17 Jun Aer Lingus direct
16 Jun - 08 Jul Finnair direct
16 Jun - 10 Jul Finnair direct
01 Jun - 06 Jun Aer Lingus direct
11 Jun - 21 Jun Air Canada
16 Jun - 23 Jun United
16 Jun - 30 Jun Aer Lingus direct
11 Jun - 21 Jun Aer Lingus direct
19 Jun - 28 Jun jetBlue

Also check the deals for one-way flights from Philadelphia 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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