Cheapest return flights from Philadelphia to Dublin in July from $486

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 July 2025 (see full year).

Return flights

22 Jul - 08 Aug Aer Lingus direct
23 Jul - 06 Aug Aer Lingus direct
23 Jul - 07 Aug Aer Lingus direct
21 Jul - 06 Aug Aer Lingus direct
22 Jul - 06 Aug Aer Lingus direct
22 Jul - 07 Aug Aer Lingus direct
23 Jul - 08 Aug Aer Lingus direct
30 Jul - 06 Aug Aer Lingus direct
23 Jul - 30 Jul Finnair direct
21 Jul - 05 Aug Finnair direct
23 Jul - 05 Aug Finnair direct
21 Jul - 28 Jul British Airways
16 Jul - 22 Jul American Airlines
24 Jul - 31 Jul Finnair direct
21 Jul - 28 Jul Aer Lingus direct
15 Jul - 22 Jul United
13 Jul - 21 Jul Iberia
22 Jul - 27 Jul American Airlines
10 Jul - 18 Jul Finnair direct
13 Jul - 21 Jul Finnair direct

Also check the deals for one-way flights from Philadelphia to Dublin in July.

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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