Cheapest return flights from Philadelphia to Dublin in July from $923

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 - 30 Jul jetBlue
23 Jul - 30 Jul Aer Lingus direct
22 Jul - 30 Jul Aer Lingus direct
15 Jul - 22 Jul United
09 Jul - 16 Jul United
01 Jul - 22 Jul Finnair direct
04 Jul - 11 Jul Finnair direct
04 Jul - 11 Jul Air Canada
25 Jul - 01 Aug United
01 Jul - 06 Jul American Airlines
01 Jul - 06 Jul Iberia 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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