Cheapest one-way flights from Philadelphia to Dublin in April from $241

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

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Dublin (DUB) in April 2025 (see full year).

One-Way flights

02 Apr Spirit Airlines
01 Apr Spirit Airlines
11 Apr Frontier Airlines
18 Apr Spirit Airlines
02 Apr Aer Lingus direct
01 Apr Aer Lingus direct
21 Apr Aer Lingus direct
18 Apr Aer Lingus direct
11 Apr Aer Lingus direct

Also check the deals for return flights from Philadelphia to Dublin in April.

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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