Cheap flights from Pennsylvania to Dublin
Travel > Europe > Ireland > Pennsylvania to Dublin flights
Dublin is the center of Irish culture and history, and a charming destination for anyone planning a holiday tour to Ireland. It is one of the world’s oldest cities, with one of the earliest references to its existence noted in the astronomer Ptolemy’s notes around 140 A.D. In later times, until around three centuries ago, Dublin’s rapid development and the fact that Dublin Castle was the seat of the Irish government ensured that it was the largest city in the British kingdom after... (read more in our Dublin Sightseeing)
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Cheapest flights found for the next 6 months
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Check our newest flight offers to Dublin:
- $4077
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Philadelphia, PA (PHL) Dublin, IE (DUB) 08/27/2025 06:35 pm Dublin, IE (DUB) Philadelphia, PA (PHL) 09/14/2025 07:50 am - $4653
Air Lingus
cheapoair.com check priceFrom To Departure Time Philadelphia, PA (PHL) Dublin, IE (DUB) 08/27/2025 10:16 am Dublin, IE (DUB) Philadelphia, PA (PHL) 09/14/2025 04:20 pm
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