Cheapest return flights from Philadelphia to Dublin in July from $865

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

11 Jul - 19 Jul Air Canada
16 Jul - 24 Aug Spirit Airlines
16 Jul - 22 Jul Spirit Airlines
31 Jul - 25 Aug Air Canada
16 Jul - 28 Jul Spirit Airlines
21 Jul - 30 Jul jetBlue
31 Jul - 25 Aug Finnair direct
21 Jul - 30 Jul Finnair direct
20 Jul - 01 Aug jetBlue
11 Jul - 20 Jul Air Canada
16 Jul - 22 Jul Iberia direct
20 Jul - 01 Aug Iberia direct
30 Jul - 06 Aug United
18 Jul - 28 Jul Finnair direct
10 Jul - 20 Jul Spirit Airlines
10 Jul - 17 Jul United
16 Jul - 24 Aug 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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