Cheapest one-way flights from Philadelphia to Dublin in June from 344€

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 June 2025 (see full year).

One-Way flights

16 Jun Frontier Airlines
20 Jun Frontier Airlines
19 Jun Frontier Airlines
21 Jun Frontier Airlines
11 Jun British Airways
23 Jun British Airways
11 Jun Finnair direct
09 Jun Finnair direct
23 Jun Finnair direct
10 Jun British Airways

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

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin