$198+ 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DUB
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 September 17, 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 September 17, 2026.
This Mytrip deal was found by Cheapflights users on 9/12. 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 12/86:55 pm -
1 stop31h 15m
Mon 12/149:00 am -
1 stop11h 45m
Deal found 9/12![Multiple Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 9/12. 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 12/86:45 am -
1 stop22h 35m
Mon 12/149:00 am -
2 stops27h 50m
Deal found 9/12![United Airlines logo]()
$395
This Mytrip deal was found by Cheapflights users on 9/14. 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 10/276:55 pm -
1 stop31h 15m
Tue 11/1012:10 pm -
1 stop13h 20m
Deal found 9/14![Multiple Airlines logo]()
$406
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:00 pm -
1 stop14h 45m
Thu 12/39:00 am -
1 stop14h 01m
Deal found 9/14![Multiple Airlines logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/38:05 pm -
Nonstop6h 25m
Mon 11/99:00 am -
1 stop18h 50m
Deal found 9/14![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/2311:25 pm -
Nonstop6h 45m
Sun 11/19:30 am -
Nonstop7h 25m
Deal found 9/13![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/13. 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 11/58:05 pm -
Nonstop6h 25m
Mon 11/239:30 am -
Nonstop7h 25m
Deal found 9/13![United Airlines logo]()
$411
This United deal was found by Cheapflights users on 9/12. 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 11/27:59 pm -
1 stop9h 21m
Sun 11/89:00 am -
1 stop14h 01m
Deal found 9/12![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 11/410:00 pm -
1 stop14h 45m
Mon 11/1612:10 pm -
1 stop13h 20m
Deal found 9/12![SWISS logo]()
$414
This United Airlines deal was found by Cheapflights users on 9/12. 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 11/411:36 am -
2 stops14h 34m
Mon 11/169:00 am -
1 stop14h 01m
Deal found 9/12![United Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/911:20 am -
2 stops15h 50m
Mon 12/149:00 am -
1 stop14h 01m
Deal found 9/14![United Airlines logo]()
$417
This Air Canada deal was found by Cheapflights users on 9/14. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:27 am -
2 stops14h 43m
Thu 11/59:00 am -
1 stop11h 41m
Deal found 9/14![Air Canada logo]()
$419
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 September 17, 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 September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/12. 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 11/610:15 pm -
Nonstop6h 40m
Sun 11/159:00 am -
1 stop15h 40m
Deal found 9/12![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 12/39:50 am -
1 stop18h 55m
Mon 12/1410:45 am -
Nonstop7h 35m
Deal found 9/15![Delta logo]()
$446
This KLM deal was found by Cheapflights users on 9/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:00 pm -
1 stop12h 45m
Mon 11/1610:45 am -
Nonstop7h 35m
Deal found 9/16![KLM logo]()
$446
This Finnair deal was found by Cheapflights users on 9/12. 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.
Thu 12/310:45 pm -
1 stop13h 35m
Sun 12/69:45 am -
1 stop14h 20m
Deal found 9/12![Finnair logo]()
$446
This Finnair deal was found by Cheapflights users on 9/15. 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.
Wed 1/1311:20 pm -
1 stop12h 40m
Wed 1/209:45 am -
1 stop14h 20m
Deal found 9/15![Multiple Airlines logo]()
$456
This Justfly.com deal was found by Cheapflights users on 9/12. 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.
Wed 10/285:35 pm -
2 stops13h 55m
Mon 11/27:50 am -
2 stops16h 16m
Deal found 9/12![Air Canada logo]()
$674
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:51 pm -
1 stop9h 59m
Mon 11/22:00 pm -
1 stop12h 17m
Deal found 9/12![American Airlines logo]()
$678
This British Airways deal was found by Cheapflights users on 9/15. 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.
Thu 11/123:34 pm -
2 stops14h 56m
Tue 11/247:50 am -
2 stops16h 14m
Deal found 9/15![British Airways logo]()
$722
This JetBlue deal was found by Cheapflights users on 9/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:00 pm -
1 stop10h 20m
Fri 10/2311:30 am -
1 stop16h 29m
Deal found 9/16![JetBlue logo]()
$765
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/2811:15 pm -
Nonstop6h 40m
Tue 11/31:35 pm -
Nonstop7h 50m
Deal found 9/14![United Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 12/35:30 pm -
1 stop11h 15m
Tue 12/1510:45 am -
Nonstop7h 35m
Deal found 9/15![Delta logo]()
$446
This KLM deal was found by Cheapflights users on 9/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/159:20 pm -
Nonstop6h 25m
Sat 1/2310:45 am -
Nonstop7h 35m
Deal found 9/13![KLM logo]()
$446
This Finnair deal was found by Cheapflights users on 9/13. 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.
Thu 11/1210:45 pm -
1 stop13h 35m
Tue 11/179:45 am -
1 stop14h 20m
Deal found 9/13![Finnair logo]()
$446
This United Airlines deal was found by Cheapflights users on 9/13. 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 1/168:05 pm -
Nonstop6h 25m
Sun 1/249:00 am -
1 stop14h 01m
Deal found 9/13![United Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 9/12. 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 11/112:00 pm -
1 stop12h 45m
Wed 11/2510:45 am -
Nonstop7h 35m
Deal found 9/12![Delta logo]()
$446
This Finnair deal was found by Cheapflights users on 9/12. 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.
Thu 3/1110:45 pm -
1 stop13h 35m
Sun 3/219:45 am -
1 stop14h 20m
Deal found 9/12![Finnair logo]()
$451
This United Airlines deal was found by Cheapflights users on 9/12. 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 3/1611:15 pm -
Nonstop6h 40m
Sun 4/119:30 am -
Nonstop7h 20m
Deal found 9/12![United Airlines logo]()
$421
This Finnair deal was found by Cheapflights users on 9/13. 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.
Wed 12/26:35 pm -
1 stop14h 30m
Tue 12/811:30 am -
Nonstop7h 35m
Deal found 9/13![Multiple Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 9/14. 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.
Mon 10/2610:20 pm -
Nonstop6h 25m
Wed 11/411:55 am -
1 stop11h 50m
Deal found 9/14![Delta logo]()
$451
This United Airlines deal was found by Cheapflights users on 9/13. 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 2/92:34 pm -
1 stop12h 36m
Tue 2/169:30 am -
Nonstop7h 25m
Deal found 9/13![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 9/15. 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 11/181:00 am -
1 stop12h 25m
Tue 11/2410:45 am -
Nonstop7h 35m
Deal found 9/15![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 9/15. 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 2/276:00 am -
1 stop23h 20m
Sat 3/69:00 am -
1 stop30h 24m
Deal found 9/15![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 2/2012:25 pm -
1 stop14h 20m
Wed 3/311:55 am -
1 stop15h 20m
Deal found 9/15![Delta logo]()
$461
This Air Canada deal was found by Cheapflights users on 9/14. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:35 am -
2 stops19h 55m
Tue 11/247:50 am -
2 stops18h 40m
Deal found 9/14![Air Canada logo]()
$684
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/311:20 am -
1 stop13h 30m
Sun 2/72:00 pm -
2 stops14h 59m
Deal found 9/12![American Airlines logo]()
$688
This British Airways deal was found by Cheapflights users on 9/17. 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.
Sat 2/276:35 pm -
1 stop10h 20m
Sat 3/611:30 am -
Nonstop7h 35m
Deal found 9/17![Multiple Airlines logo]()
$638
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/1611:25 pm -
Nonstop6h 45m
Sat 11/79:00 am -
1 stop16h 33m
Deal found 9/16![United Airlines logo]()
$438
This Finnair deal was found by Cheapflights users on 9/15. 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.
Sun 11/88:50 pm -
Nonstop6h 50m
Sun 11/1511:30 am -
Nonstop7h 30m
Deal found 9/15![Finnair logo]()
$591
This British Airways deal was found by Cheapflights users on 9/15. 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 10/213:30 pm -
2 stops14h 50m
Wed 11/47:50 am -
2 stops16h 14m
Deal found 9/15![British Airways logo]()
$722
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2610:45 am -
1 stop14h 05m
Tue 3/22:00 pm -
1 stop12h 13m
Deal found 9/16![American Airlines logo]()
$703
Last-minute flights from Pennsylvania to IrelandDiscover last-minute flight deals from Pennsylvania to Ireland. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Ireland. Data last updated September 17, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 9/16. 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 9/305:35 pm -
Nonstop6h 40m
Wed 11/111:15 pm -
Nonstop8h 00m
Deal found 9/16![Aer Lingus logo]()
$425
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/2311:25 pm -
Nonstop6h 45m
Sun 11/19:30 am -
Nonstop7h 25m
Deal found 9/13![United Airlines logo]()
$409
This Kissandfly.com deal was found by Cheapflights users on 9/14. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:40 pm -
Nonstop6h 50m
Sun 11/19:30 am -
Nonstop7h 25m
Deal found 9/14![Lufthansa logo]()
$423
This Air Canada deal was found by Cheapflights users on 9/14. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:27 am -
2 stops14h 43m
Thu 11/59:00 am -
1 stop11h 41m
Deal found 9/14![Air Canada logo]()
$419
This Delta deal was found by Cheapflights users on 9/15. 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.
Sat 10/2410:20 pm -
Nonstop6h 25m
Mon 11/210:45 am -
Nonstop7h 35m
Deal found 9/15![Delta logo]()
$440
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/267:59 pm -
1 stop10h 21m
Wed 11/41:35 pm -
Nonstop7h 50m
Deal found 9/14![United Airlines logo]()
$416
This Mytrip deal was found by Cheapflights users on 9/14. 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 10/276:55 pm -
1 stop31h 15m
Tue 11/1012:10 pm -
1 stop13h 20m
Deal found 9/14![Multiple Airlines logo]()
$406
This United deal was found by Cheapflights users on 9/13. 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.
Tue 10/2711:15 pm -
Nonstop6h 40m
Mon 12/79:00 am -
1 stop15h 40m
Deal found 9/13![Multiple Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/279:05 pm -
Nonstop6h 25m
Wed 11/1112:05 pm -
1 stop12h 22m
Deal found 9/14![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 9/14. 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 10/2710:20 pm -
Nonstop6h 25m
Wed 11/1110:45 am -
Nonstop7h 35m
Deal found 9/14![Delta logo]()
$441
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/292:25 pm -
1 stop11h 45m
Thu 11/59:30 am -
Nonstop7h 25m
Deal found 9/14![United Airlines logo]()
$420
This Mytrip deal was found by Cheapflights users on 9/16. 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 10/3111:05 am -
1 stop15h 05m
Sat 11/79:00 am -
1 stop14h 01m
Deal found 9/16![Air Canada logo]()
$424
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 September 17, 2026.
Search for one-way flight options from Pennsylvania to Ireland. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/1211:00 pm -
1 stop26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 10/1911:00 pm -
1 stop26h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$203
This Booking.com deal was found by Cheapflights users on 9/16. 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.
Tue 2/27:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Icelandair logo]()
$211
This Booking.com deal was found by Cheapflights users on 9/16. 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.
Sat 11/147:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Icelandair logo]()
$212
This Mytrip deal was found by Cheapflights users on 9/15. 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 1/137:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Icelandair logo]()
$215
This Booking.com deal was found by Cheapflights users on 9/15. 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 1/247:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Icelandair logo]()
$216
This Booking.com deal was found by Cheapflights users on 9/13. 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 1/107:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Icelandair logo]()
$217
This oojo deal was found by Cheapflights users on 9/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/117:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Icelandair logo]()
$219
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/207:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Icelandair logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 1/47:35 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Icelandair logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 9/226:20 pm -
1 stop24h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 10/124:55 pm -
2 stops35h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$259
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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $393 (Mytrip) |
One-way from | $198 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $791 |
Good round-trip deal | $869 or less |
Good one-way deal | $457 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 September 17, 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
PittsburghDublin
PIT Pittsburgh - DUB Dublin
PITDUB
Pittsburgh
Sun 10/11
8:25 pm-10:45 am
2 stops33h 20m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$269
New YorkShannon
JFK New York John F Kennedy Intl - SNN Shannon
JFKSNN
New York John F Kennedy Intl
Sat 10/17
4:55 pm-10:55 am
2 stops13h 00m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$278
New YorkShannon
JFK New York John F Kennedy Intl - SNN Shannon
JFKSNN
New York John F Kennedy Intl
Wed 10/14
4:55 pm-8:30 pm
2 stops22h 35m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$282
Quickest round-trip
New YorkShannon
JFK New York John F Kennedy Intl - SNN Shannon
JFKSNN
New York John F Kennedy Intl
Fri 3/12
6:50 pm-6:10 am
Nonstop6h 20m
Shannon
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$294
New YorkDublin
JFK New York John F Kennedy Intl - DUB Dublin
JFKDUB
New York John F Kennedy Intl
Mon 12/28
9:20 pm-8:45 am
Nonstop6h 25m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
New YorkDublin
JFK New York John F Kennedy Intl - DUB Dublin
JFKDUB
New York John F Kennedy Intl
Thu 2/18
9:25 pm-8:45 am
Nonstop6h 20m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Mon 12/28
10:15 pm-9:55 am
Nonstop6h 40m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Wed 2/10
8:05 pm-7:30 am
Nonstop6h 25m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Tue 12/29
10:15 pm-9:55 am
Nonstop6h 40m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
NewarkDublin
EWR Newark - DUB Dublin
EWRDUB
Newark
Thu 2/18
8:05 pm-7:30 am
Nonstop6h 25m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$295
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.
EWR-DUB
JFK-DUB
LGA-SNN
JFK-SNN
DCA-DUB
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
EWR-DUB
JFK-DUB
LGA-SNN
JFK-SNN
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 $539). Flying from Pennsylvania to Ireland in June is currently the most expensive (average of $1,121). 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 September 17, 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.
Weekly flight availability from Pennsylvania to Ireland
Explore weekly flight availability from Pennsylvania to Ireland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2026.
The most flights from USPA to IE0 are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
How far ahead should I book a flight from Pennsylvania to Ireland?
Booking 63 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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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 September 17, 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 September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$180 | Average$768 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$360 | Average$732 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$382 | Average$460 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$406 | Average$696 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$438 | Average$622 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$442 | Average$712 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$445 | Average$722 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$456 | Average$749 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$462 | Average$731 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$462 | Average$585 | FlexibilityNo cancel fee | On-time76% |