AirHint found the following cheapest return flights from Philadelphia (PHL) to Dublin (DUB)
in August 2024 (see full year ).
Return flights
27 Aug
- 06 Sep
Frontier Airlines
$ 474
31 Aug
- 10 Sep
Frontier Airlines
$ 481
31 Aug
- 09 Sep
Frontier Airlines
$ 481
31 Aug
- 07 Sep
Frontier Airlines
$ 506
13 Aug
- 20 Aug
Aer Lingus
$ 511
direct
27 Aug
- 06 Sep
Aer Lingus
$ 511
direct
21 Aug
- 28 Aug
Frontier Airlines
$ 526
22 Aug
- 30 Aug
Frontier Airlines
$ 537
09 Aug
- 23 Aug
Aer Lingus
$ 561
direct
20 Aug
- 27 Aug
Aer Lingus
$ 563
direct
12 Aug
- 26 Aug
Aer Lingus
$ 566
direct
22 Aug
- 29 Aug
Frontier Airlines
$ 572
24 Aug
- 31 Aug
Frontier Airlines
$ 577
15 Aug
- 22 Aug
Aer Lingus
$ 591
direct
05 Aug
- 12 Aug
Frontier Airlines
$ 596
25 Aug
- 01 Sep
Aer Lingus
$ 611
direct
27 Aug
- 29 Sep
Aer Lingus
$ 612
direct
28 Aug
- 02 Sep
Frontier Airlines
$ 652
24 Aug
- 01 Sep
Aer Lingus
$ 659
direct
29 Aug
- 02 Sep
Frontier Airlines
$ 707
Also check the deals for one-way flights from Philadelphia to Dublin in August .
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.