Cheapest return flights from Philadelphia to Dublin in July from $526

AirHint found the following cheapest return flights from Philadelphia (PHL) to Dublin (DUB) in July 2026 (see full year).

Return flights

21 Jul - 28 Jul United
22 Jul - 28 Jul American Airlines
15 Jul - 29 Jul American Airlines
06 Jul - 28 Jul United
24 Jul - 02 Aug Air Canada
14 Jul - 21 Jul Aer Lingus direct
24 Jul - 27 Jul Air Canada
06 Jul - 28 Jul Aer Lingus direct
26 Jul - 02 Aug Aer Lingus direct
16 Jul - 23 Jul Aer Lingus direct
31 Jul - 07 Aug Aer Lingus
24 Jul - 27 Jul Aer Lingus direct
24 Jul - 02 Aug Aer Lingus direct
22 Jul - 28 Jul Aer Lingus direct

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

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