Earn point on your loyalty program!arrow arc left

Cheap flights from Philadelphia (PHL) to Dublin (DUB)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Philadelphia (PHL) to Dublin (DUB)

How to find the cheapest flight from Philadelphia (PHL) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Philadelphia (PHL) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Philadelphia (PHL) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Philadelphia to Dublin in January , March 2025

31 Jan - 13 Mar $ 841.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
DUB
Dublin
DUB
Dublin
Frontier Airlines
2 STOPS
PHL
Philadelphia
Pick dates
31 Jan - 02 Mar $ 861.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
DUB
Dublin
DUB
Dublin
Frontier Airlines
2 STOPS
PHL
Philadelphia
Pick dates
31 Jan - 06 Mar $ 899.00
PHL
Philadelphia
Frontier Airlines
2 STOPS
DUB
Dublin
DUB
Dublin
Frontier Airlines
2 STOPS
PHL
Philadelphia
Pick dates

One-way flights to Dublin from Philadelphia

7:53 PM - 8:25 PM
TAP Portugal
2 Stops
22h 27m
PHL - DUB
$ 520
Kiwi
Pick dates
7:53 PM - 1:15 PM
TAP Portugal
2 Stops
15h 17m
PHL - DUB
$ 521
Kiwi
Pick dates
9:31 PM - 9:31 PM
Iberia Airlines
0 Stops
6h 9m
PHL - DUB
$ 1,380
Kiwi
Pick dates

How to find the cheapest flight from Philadelphia (PHL) to Dublin (DUB)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Philadelphia (PHL) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Philadelphia (PHL) to Dublin (DUB)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.