$313+ Cheap flights from Pennsylvania to Ireland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DUB
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Cheapest flights from Pennsylvania to IrelandExplore the most affordable flight options available from Pennsylvania to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Pennsylvania to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:56 pm -
3 stops31h 19m
Wed 12/1611:30 am -
3 stops29h 06m
Deal found 10/30![Multiple Airlines logo]()
$661
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:11 pm -
3 stops33h 04m
Wed 12/911:30 am -
3 stops26h 30m
Deal found 10/28![Multiple Airlines logo]()
$674
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:58 pm -
3 stops31h 17m
Mon 12/711:30 am -
3 stops26h 30m
Deal found 10/28![Multiple Airlines logo]()
$683
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 pm -
Nonstop6h 35m
Sat 11/213:55 pm -
2 stops45h 07m
Deal found 10/31![Multiple Airlines logo]()
$697
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 pm -
Nonstop6h 35m
Thu 11/127:00 am -
2 stops31h 30m
Deal found 10/29![Multiple Airlines logo]()
$699
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 pm -
Nonstop6h 35m
Mon 11/169:15 pm -
3 stops56h 20m
Deal found 10/28![Multiple Airlines logo]()
$703
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:58 pm -
3 stops31h 17m
Tue 12/811:30 am -
3 stops28h 26m
Deal found 11/1![Multiple Airlines logo]()
$708
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:40 pm -
Nonstop6h 35m
Sat 1/2310:55 am -
3 stops51h 41m
Deal found 10/31![Multiple Airlines logo]()
$714
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/33:52 pm -
3 stops34h 18m
Mon 12/79:00 am -
3 stops29h 00m
Deal found 10/29![Multiple Airlines logo]()
$719
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:31 pm -
3 stops34h 44m
Mon 12/1411:30 am -
3 stops27h 24m
Deal found 11/1![Multiple Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:12 pm -
1 stop14h 08m
Tue 12/810:40 am -
1 stop15h 17m
Deal found 11/1![United Airlines logo]()
$739
This Booking.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:50 pm -
Nonstop7h 00m
Tue 12/84:15 pm -
Nonstop8h 05m
Deal found 10/31![Aer Lingus logo]()
$753
Best flights from Pennsylvania to IrelandDiscover carefully curated flight deals from Pennsylvania to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Pennsylvania to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/207:44 pm -
2 stops31h 46m
Fri 3/268:00 am -
2 stops36h 45m
Deal found 10/29![United Airlines logo]()
$699
This Finnair deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2910:05 pm -
1 stop15h 35m
Thu 4/81:45 pm -
Nonstop7h 25m
Deal found 10/30![Multiple Airlines logo]()
$704
This Ovago deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/75:26 pm -
1 stop11h 19m
Tue 4/138:50 am -
1 stop19h 28m
Deal found 10/31![Lufthansa logo]()
$776
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:55 pm -
1 stop11h 00m
Wed 12/95:45 am -
2 stops22h 12m
Deal found 11/1![Delta logo]()
$786
This British Airways deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:40 pm -
1 stop14h 40m
Tue 12/88:40 pm -
1 stop24h 35m
Deal found 11/1![British Airways logo]()
$808
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:10 pm -
1 stop12h 40m
Wed 12/92:00 pm -
1 stop11h 30m
Deal found 10/28![Aer Lingus logo]()
$970
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/15:45 pm -
1 stop33h 25m
Thu 2/49:00 am -
2 stops53h 45m
Deal found 11/1![United Airlines logo]()
$705
This United deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:45 am -
1 stop18h 25m
Tue 12/159:00 am -
1 stop14h 36m
Deal found 10/29![Multiple Airlines logo]()
$773
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:59 pm -
1 stop9h 46m
Tue 12/85:45 am -
2 stops20h 31m
Deal found 10/31![Delta logo]()
$786
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/212:37 pm -
2 stops11h 53m
Thu 4/299:50 am -
1 stop11h 28m
Deal found 10/28![United Airlines logo]()
$717
This British Airways deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/209:15 pm -
1 stop11h 50m
Sat 1/301:05 pm -
1 stop11h 15m
Deal found 11/1![British Airways logo]()
$839
This Ovago deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/72:45 pm -
2 stops14h 00m
Tue 4/1312:30 pm -
1 stop11h 18m
Deal found 10/31![Multiple Airlines logo]()
$780
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/293:14 pm -
1 stop11h 31m
Tue 12/810:45 am -
1 stop13h 07m
Deal found 10/30![Delta logo]()
$790
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/110:35 am -
2 stops40h 10m
Wed 5/59:50 am -
2 stops28h 34m
Deal found 10/30![United Airlines logo]()
$726
This United deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/296:00 am -
2 stops20h 30m
Tue 12/85:10 am -
1 stop15h 55m
Deal found 10/29![Multiple Airlines logo]()
$781
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:22 pm -
2 stops15h 23m
Wed 12/98:50 am -
2 stops15h 33m
Deal found 10/28![Delta logo]()
$793
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1310:10 am -
2 stops19h 05m
Thu 4/1512:30 pm -
2 stops17h 07m
Deal found 11/1![United Airlines logo]()
$734
This Justfly.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/287:36 pm -
1 stop29h 14m
Fri 1/82:00 pm -
1 stop10h 38m
Deal found 11/1![Aer Lingus logo]()
$1,014
This British Airways deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1810:05 pm -
1 stop16h 45m
Wed 4/218:30 pm -
2 stops24h 15m
Deal found 10/30![British Airways logo]()
$945
This United deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:00 pm -
1 stop9h 20m
Tue 12/89:10 am -
2 stops15h 01m
Deal found 10/30![Multiple Airlines logo]()
$784
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:12 pm -
1 stop14h 08m
Tue 12/810:40 am -
1 stop15h 17m
Deal found 11/1![United Airlines logo]()
$739
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2712:46 pm -
1 stop14h 09m
Fri 12/45:45 am -
2 stops22h 33m
Deal found 10/30![Delta logo]()
$836
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:53 am -
1 stop16h 57m
Mon 12/212:00 pm -
1 stop13h 48m
Deal found 10/30![Aer Lingus logo]()
$1,036
This British Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/271:37 pm -
2 stops15h 28m
Fri 12/48:50 am -
2 stops18h 40m
Deal found 10/28![Multiple Airlines logo]()
$789
This British Airways deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/137:20 pm -
1 stop20h 15m
Thu 4/159:15 pm -
1 stop22h 45m
Deal found 11/1![British Airways logo]()
$962
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1910:05 am -
2 stops17h 25m
Fri 3/268:00 am -
2 stops36h 45m
Deal found 10/29![United Airlines logo]()
$749
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:40 pm -
2 stops18h 05m
Sun 12/208:05 pm -
2 stops25h 05m
Deal found 10/30![Aer Lingus logo]()
$1,056
This British Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/297:40 pm -
1 stop11h 25m
Sun 2/711:30 am -
Nonstop7h 30m
Deal found 10/29![Multiple Airlines logo]()
$800
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/189:15 am -
1 stop16h 55m
Tue 3/309:50 am -
2 stops36h 32m
Deal found 11/1![United Airlines logo]()
$753
This British Airways deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/267:35 pm -
1 stop12h 30m
Sat 4/31:45 pm -
Nonstop7h 25m
Deal found 10/28![Multiple Airlines logo]()
$804
Last-minute flights from Pennsylvania to IrelandDiscover last-minute flight deals from Pennsylvania to Ireland. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Ireland. Data last updated November 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 pm -
Nonstop6h 35m
Sat 11/213:55 pm -
2 stops45h 07m
Deal found 10/31![Multiple Airlines logo]()
$697
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 pm -
Nonstop6h 35m
Thu 11/127:00 am -
2 stops31h 30m
Deal found 10/29![Multiple Airlines logo]()
$699
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 pm -
Nonstop6h 35m
Mon 11/169:15 pm -
3 stops56h 20m
Deal found 10/28![Multiple Airlines logo]()
$703
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 pm -
Nonstop6h 35m
Tue 11/175:35 pm -
3 stops34h 41m
Deal found 10/31![Multiple Airlines logo]()
$729
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:40 pm -
Nonstop6h 35m
Wed 11/184:55 pm -
2 stops36h 40m
Deal found 10/31![Multiple Airlines logo]()
$732
This Flightnetwork deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:40 pm -
1 stop12h 20m
Tue 12/85:10 am -
1 stop15h 55m
Deal found 10/28![Lufthansa logo]()
$742
This Ticket deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:05 pm -
1 stop9h 05m
Tue 12/85:10 am -
2 stops16h 11m
Deal found 10/28![Multiple Airlines logo]()
$751
This Booking.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:50 pm -
Nonstop7h 00m
Tue 12/84:15 pm -
Nonstop8h 05m
Deal found 10/31![Aer Lingus logo]()
$753
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:00 pm -
1 stop9h 20m
Thu 12/109:00 am -
1 stop14h 36m
Deal found 11/1![United Airlines logo]()
$777
This United deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:00 pm -
1 stop9h 20m
Tue 12/89:10 am -
2 stops15h 01m
Deal found 10/30![Multiple Airlines logo]()
$784
This United deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:15 pm -
2 stops13h 40m
Thu 12/109:00 am -
1 stop14h 36m
Deal found 11/1![Multiple Airlines logo]()
$782
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:12 pm -
1 stop14h 08m
Tue 12/810:40 am -
1 stop15h 17m
Deal found 11/1![United Airlines logo]()
$739
One-way flights from Pennsylvania to IrelandSearch for one-way flight options from Pennsylvania to Ireland. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Pennsylvania to Ireland. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This Expedia deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/216:45 pm -
1 stop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![British Airways logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/108:54 pm -
3 stops58h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$316
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/218:25 pm -
Nonstop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Aer Lingus logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/128:54 pm -
3 stops41h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:10 am -
3 stops33h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$327
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/173:20 pm -
2 stops35h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Air Canada logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:25 pm -
3 stops47h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$332
This Air France deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/211:00 pm -
2 stops13h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Air France logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:16 am -
3 stops42h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/178:00 pm -
1 stop30h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![United Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:10 am -
3 stops49h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/128:54 pm -
3 stops56h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$347
Find flight deals from Pennsylvania to Ireland
Keep the following information in mind while searching for Pennsylvania to Ireland flight deals. Data was last updated November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $661 (Mytrip) |
One-way from | $313 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $756 |
Good round-trip deal | $801 or less |
Good one-way deal | $424 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 2, 2026.
Use the filters below to find and compare flights from Pennsylvania to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Sat 11/14
7:25 pm-11:40 pm
3 stops47h 15m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$332
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Sat 4/17
8:00 pm-7:20 am
1 stop30h 20m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$340
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Fri 2/19
9:35 am-7:45 am
2 stops17h 10m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$384
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Fri 3/19
6:15 am-7:55 am
1 stop21h 40m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$384
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Fri 3/19
6:10 am-9:55 am
2 stops23h 45m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$384
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Thu 2/18
6:00 am-7:45 am
2 stops20h 45m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$384
ScrantonDublin
AVP Wilkes-Barre Scranton - DUB Dublin
AVPDUB
Wilkes-Barre Scranton
Fri 4/23
6:00 am-7:20 am
2 stops20h 20m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$384
PhiladelphiaShannon
PHL Philadelphia - SNN Shannon
PHLSNN
Philadelphia
Sun 2/28
5:40 pm-3:15 pm
2 stops16h 35m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$391
PittsburghDublin
PIT Pittsburgh - DUB Dublin
PITDUB
Pittsburgh
Tue 1/12
10:34 am-4:20 am
1 stop12h 46m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$430
PittsburghShannon
PIT Pittsburgh - SNN Shannon
PITSNN
Pittsburgh
Mon 11/9
9:23 am-5:50 am
1 stop15h 27m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$430
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Pennsylvania with our price prediction graph.
PHL-DUB
PIT-DUB
PIT-SNN
AVP-DUB
PIT-ORK
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Pennsylvania to Ireland
USPA-IE0
PHL-DUB
PIT-DUB
PIT-SNN
AVP-DUB
What is the cheapest month to book a flight from Pennsylvania to Ireland?
Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Ireland (average of $562). Flying from Pennsylvania to Ireland in June is currently the most expensive (average of $1,126). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PA to IE?
Find hourly flight availability from Pennsylvania to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Ireland as you normally would.
How far ahead should I book a flight from Pennsylvania to Ireland?
Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pennsylvania to Ireland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Top regions
Alternative routes for Pennsylvania to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Ireland by cabin class
Find flights from Pennsylvania to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Ireland flights
Browse other Pennsylvania and Ireland flight options. Last updated on November 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Ireland
Find the right flight back to Pennsylvania after your stay in Ireland
Pennsylvania to Ireland flights
Consider these flights traveling from Pennsylvania to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 10 airlines flying from Pennsylvania to Ireland
Discover the top 10 airlines that operate flights from Pennsylvania to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$180 | Average$754 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$359 | Average$739 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$382 | Average$460 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$406 | Average$784 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$441 | Average$746 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$445 | Average$705 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$456 | Average$799 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$462 | Average$739 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$483 | Average$785 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$546 | Average$622 | FlexibilityNo cancel fee | On-time67% |