Cheapest one-way flights from Philadelphia to Dublin in June from $326

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Dublin (DUB) in June 2026 (see full year).

One-Way flights

09 Jun Spirit Airlines
14 Jun Spirit Airlines
01 Jun Frontier Airlines
23 Jun Air Canada
28 Jun Air Canada
22 Jun Air Canada
26 Jun Air Canada
22 Jun Aer Lingus direct
14 Jun Aer Lingus direct
28 Jun Aer Lingus direct

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

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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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