$274+ Cheap flights from Pennsylvania to Dublin (DUB)
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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DUB
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Pennsylvania to Dublin with Cheapflights
1. Tell us where you want to go
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 DublinExplore the most affordable flight options available from Pennsylvania to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Pennsylvania to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This Justfly.com deal was found by Cheapflights users on 9/24. 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.
Thu 12/35:40 pm -
Nonstop6h 35m
Thu 12/1012:55 pm -
Nonstop8h 15m
Deal found 9/24![Multiple Airlines logo]()
$591
This BusinessClass deal was found by Cheapflights users on 9/24. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:35 pm -
1 stop17h 25m
Wed 12/911:30 am -
Nonstop7h 35m
Deal found 9/24![British Airways logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 11/285:40 pm -
Nonstop6h 35m
Tue 12/812:55 pm -
Nonstop8h 15m
Deal found 9/24![Aer Lingus logo]()
$598
This Air Canada deal was found by Cheapflights users on 9/24. 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.
Tue 11/33:20 pm -
2 stops34h 50m
Sun 11/89:00 am -
1 stop12h 21m
Deal found 9/24![Air Canada logo]()
$599
This Expedia deal was found by Cheapflights users on 9/24. 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.
Tue 11/34:25 pm -
2 stops20h 25m
Sun 11/811:30 am -
Nonstop7h 30m
Deal found 9/24![Iberia logo]()
$604
This Delta deal was found by Cheapflights users on 9/24. 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 11/138:00 am -
1 stop18h 45m
Fri 11/209:40 am -
1 stop16h 14m
Deal found 9/24![Delta logo]()
$606
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 11/312:34 pm -
1 stop13h 36m
Sun 11/811:30 am -
Nonstop7h 30m
Deal found 9/24![Finnair logo]()
$619
This Gotogate deal was found by Cheapflights users on 9/25. 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.
Tue 11/105:40 pm -
Nonstop6h 35m
Tue 11/1712:55 pm -
Nonstop8h 15m
Deal found 9/25![Aer Lingus logo]()
$632
This Booking.com deal was found by Cheapflights users on 9/24. 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 11/1011:26 am -
1 stop12h 49m
Tue 11/174:15 pm -
Nonstop8h 05m
Deal found 9/24![Aer Lingus logo]()
$640
This FlightHub deal was found by Cheapflights users on 9/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:40 pm -
Nonstop6h 35m
Mon 11/912:55 pm -
Nonstop8h 15m
Deal found 9/24![Multiple Airlines logo]()
$641
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/96:26 am -
1 stop19h 54m
Wed 10/149:20 am -
2 stops17h 16m
Deal found 9/25![United Airlines logo]()
$646
This Booking.com deal was found by Cheapflights users on 9/25. 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 12/18:50 pm -
Nonstop7h 00m
Wed 12/910:00 am -
1 stop14h 20m
Deal found 9/25![Aer Lingus logo]()
$657
Best flights from Pennsylvania to DublinDiscover carefully curated flight deals from Pennsylvania to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Pennsylvania to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This United Airlines deal was found by Cheapflights users on 9/25. 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 11/98:15 am -
1 stop18h 55m
Mon 11/169:00 am -
2 stops38h 57m
Deal found 9/25![United Airlines logo]()
$684
This United deal was found by Cheapflights users on 9/25. 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.
Sat 3/278:00 pm -
2 stops30h 30m
Sun 4/49:50 am -
2 stops33h 51m
Deal found 9/25![Multiple Airlines logo]()
$753
This Delta deal was found by Cheapflights users on 9/27. 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 3/2110:30 am -
1 stop17h 15m
Sat 3/279:40 am -
1 stop17h 38m
Deal found 9/27![Delta logo]()
$761
This British Airways deal was found by Cheapflights users on 9/28. 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.
Sun 12/66:35 pm -
1 stop10h 20m
Wed 1/205:50 pm -
1 stop27h 25m
Deal found 9/28![British Airways logo]()
$770
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/147:27 pm -
2 stops14h 08m
Wed 10/219:30 am -
1 stop14h 22m
Deal found 9/24![American Airlines logo]()
$806
This Finnair deal was found by Cheapflights users on 9/27. 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 9/27![Finnair logo]()
$818
This Turkish Airlines deal was found by Cheapflights users on 9/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:30 am -
2 stops35h 35m
Mon 10/125:55 am -
2 stops22h 49m
Deal found 9/28![Turkish Airlines logo]()
$855
This United Airlines deal was found by Cheapflights users on 9/25. 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 11/910:35 am -
1 stop16h 35m
Mon 11/169:00 am -
2 stops33h 14m
Deal found 9/25![United Airlines logo]()
$684
This United Airlines deal was found by Cheapflights users on 9/24. 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 1/1711:17 am -
2 stops15h 13m
Thu 1/219:00 am -
2 stops32h 14m
Deal found 9/24![United Airlines logo]()
$689
This Delta deal was found by Cheapflights users on 9/28. 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.
Mon 11/98:00 am -
1 stop18h 45m
Wed 11/185:45 am -
2 stops19h 42m
Deal found 9/28![Delta logo]()
$777
This Finnair deal was found by Cheapflights users on 9/28. 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 Finnair 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 9/28![Multiple Airlines logo]()
$790
This British Airways deal was found by Cheapflights users on 9/25. 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 11/69:15 pm -
1 stop31h 40m
Thu 11/198:40 pm -
1 stop27h 40m
Deal found 9/25![British Airways logo]()
$815
This United Airlines deal was found by Cheapflights users on 9/27. 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 12/36:17 am -
2 stops20h 13m
Sun 12/69:00 am -
2 stops40h 54m
Deal found 9/27![United Airlines logo]()
$692
This Delta deal was found by Cheapflights users on 9/27. 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 11/811:44 am -
1 stop15h 11m
Tue 11/178:50 am -
2 stops17h 40m
Deal found 9/27![Delta logo]()
$779
This British Airways deal was found by Cheapflights users on 9/24. 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 11/186:35 pm -
1 stop14h 30m
Sun 11/228:40 pm -
1 stop24h 35m
Deal found 9/24![British Airways logo]()
$818
This Finnair deal was found by Cheapflights users on 9/26. 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 11/236:35 pm -
1 stop17h 30m
Mon 11/308:40 pm -
1 stop22h 05m
Deal found 9/26![Multiple Airlines logo]()
$818
This United Airlines deal was found by Cheapflights users on 9/27. 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 1/279:45 am -
1 stop17h 25m
Thu 2/119:00 am -
1 stop18h 56m
Deal found 9/27![United Airlines logo]()
$698
This Delta deal was found by Cheapflights users on 9/28. 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.
Sun 11/154:45 pm -
1 stop11h 00m
Tue 11/2410:45 am -
1 stop11h 21m
Deal found 9/28![Delta logo]()
$780
This Finnair deal was found by Cheapflights users on 9/27. 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.
Sat 3/2010:15 pm -
1 stop17h 25m
Sat 3/276:05 pm -
2 stops28h 53m
Deal found 9/27![Multiple Airlines logo]()
$827
This United Airlines deal was found by Cheapflights users on 9/24. 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 2/147:30 am -
2 stops19h 40m
Fri 2/269:00 am -
1 stop14h 36m
Deal found 9/24![United Airlines logo]()
$703
This Delta deal was found by Cheapflights users on 9/24. 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 12/93:55 pm -
1 stop11h 00m
Thu 12/179:40 am -
1 stop18h 38m
Deal found 9/24![Delta logo]()
$781
This United Airlines deal was found by Cheapflights users on 9/27. 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 11/1110:30 am -
1 stop18h 50m
Wed 11/1812:05 pm -
1 stop16h 39m
Deal found 9/27![United Airlines logo]()
$705
This Delta deal was found by Cheapflights users on 9/25. 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 11/82:19 pm -
1 stop14h 26m
Sun 11/158:55 am -
2 stops20h 51m
Deal found 9/25![Delta logo]()
$827
This United Airlines deal was found by Cheapflights users on 9/27. 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 11/111:49 pm -
1 stop13h 21m
Wed 11/1812:05 pm -
1 stop31h 08m
Deal found 9/27![United Airlines logo]()
$705
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 11/128:15 am -
1 stop18h 55m
Thu 11/199:00 am -
2 stops29h 53m
Deal found 9/28![United Airlines logo]()
$707
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Fri 11/136:30 am -
1 stop20h 40m
Fri 11/2012:05 pm -
1 stop30h 53m
Deal found 9/28![United Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Fri 11/1310:30 am -
1 stop18h 50m
Fri 11/2010:40 am -
1 stop15h 15m
Deal found 9/28![United Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 11/128:13 pm -
1 stop9h 07m
Thu 11/1912:05 pm -
1 stop11h 59m
Deal found 9/28![United Airlines logo]()
$710
This United Airlines deal was found by Cheapflights users on 9/24. 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 1/136:17 am -
1 stop20h 53m
Wed 2/310:40 am -
1 stop15h 07m
Deal found 9/24![United Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 9/24. 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 1/63:12 pm -
2 stops11h 18m
Wed 1/2710:40 am -
2 stops28h 04m
Deal found 9/24![United Airlines logo]()
$715
Last-minute flights from Pennsylvania to DublinDiscover last-minute flight deals from Pennsylvania to Dublin. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Dublin. Data last updated September 29, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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 10/78:25 pm -
1 stop11h 50m
Fri 10/1612:15 pm -
1 stop12h 00m
Deal found 9/25![Icelandair logo]()
$722
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/96:26 am -
1 stop19h 54m
Wed 10/149:20 am -
2 stops17h 16m
Deal found 9/25![United Airlines logo]()
$646
This Cheapflightsfares deal was found by Cheapflights users on 9/25. 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 10/131:10 pm -
1 stop14h 10m
Tue 10/2011:30 am -
1 stop17h 14m
Deal found 9/25![JetBlue logo]()
$728
This FlightHub deal was found by Cheapflights users on 9/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:25 pm -
Nonstop6h 50m
Mon 10/2612:55 pm -
Nonstop8h 15m
Deal found 9/24![Multiple Airlines logo]()
$694
This Booking.com deal was found by Cheapflights users on 9/24. 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 10/178:25 pm -
Nonstop6h 50m
Tue 11/312:55 pm -
Nonstop8h 15m
Deal found 9/24![Aer Lingus logo]()
$680
This FlightHub deal was found by Cheapflights users on 9/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:25 pm -
Nonstop6h 50m
Fri 10/3012:55 pm -
Nonstop8h 15m
Deal found 9/24![Multiple Airlines logo]()
$706
This FlightHub deal was found by Cheapflights users on 9/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:25 pm -
Nonstop6h 50m
Sat 10/3112:55 pm -
Nonstop8h 15m
Deal found 9/24![Iberia logo]()
$644
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 10/256:40 pm -
Nonstop6h 35m
Tue 11/311:45 am -
1 stop14h 26m
Deal found 9/24![Aer Lingus logo]()
$674
This Ticket deal was found by Cheapflights users on 9/24. 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 10/257:35 pm -
1 stop10h 20m
Tue 11/38:50 am -
1 stop12h 25m
Deal found 9/24![British Airways logo]()
$724
This Justfly.com deal was found by Cheapflights users on 9/24. 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 10/266:40 pm -
Nonstop6h 35m
Mon 11/212:55 pm -
Nonstop8h 15m
Deal found 9/24![Aer Lingus logo]()
$591
This Justfly.com deal was found by Cheapflights users on 9/24. 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 10/267:35 pm -
1 stop9h 35m
Wed 11/412:55 pm -
Nonstop8h 15m
Deal found 9/24![Aer Lingus logo]()
$653
This Ticket deal was found by Cheapflights users on 9/24. 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.
Mon 10/269:45 pm -
Nonstop6h 55m
Wed 11/411:30 am -
Nonstop7h 30m
Deal found 9/24![Iberia logo]()
$725
One-way flights from Pennsylvania to DublinSearch for one-way flight options from Pennsylvania to Dublin. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Pennsylvania to Dublin. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Tue 12/18:34 am -
3 stops32h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Fri 10/168:25 pm -
2 stops21h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$283
This Gurufare deal was found by Cheapflights users on 9/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/231:32 pm -
2 stops20h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![British Airways logo]()
$283
This Expedia deal was found by Cheapflights users on 9/29. 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.
Mon 3/19:15 pm -
1 stop10h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![British Airways logo]()
$308
This Gurufare deal was found by Cheapflights users on 9/24. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2410:35 am -
2 stops40h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![British Airways logo]()
$314
This Gurufare deal was found by Cheapflights users on 9/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/271:32 pm -
2 stops19h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![British Airways logo]()
$315
This British Airways deal was found by Cheapflights users on 9/28. 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.
Wed 12/306:35 pm -
1 stop17h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![British Airways logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Mon 10/265:22 pm -
3 stops49h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$317
This British Airways deal was found by Cheapflights users on 9/24. 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.
Mon 3/227:35 pm -
1 stop20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![British Airways logo]()
$318
This FlightHub deal was found by Cheapflights users on 9/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/287:35 pm -
1 stop16h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![British Airways logo]()
$319
This Expedia deal was found by Cheapflights users on 9/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:35 pm -
1 stop14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![British Airways logo]()
$324
This Expedia deal was found by Cheapflights users on 9/24. 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 3/2410:10 pm -
Nonstop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Iberia logo]()
$325
Find flight deals from Pennsylvania to Dublin
Keep the following information in mind while searching for Pennsylvania to Dublin flight deals. Data was last updated September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $546 (Justfly.com) |
One-way from | $274 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $791 |
Good round-trip deal | $686 or less |
Good one-way deal | $446 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Dublin 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 29, 2026.
Use the filters below to find and compare flights from Pennsylvania to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Sun 3/21
7:35 pm-2:55 pm
1 stop15h 20m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$318
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Mon 3/22
7:35 pm-7:45 pm
1 stop20h 10m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$318
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Tue 3/23
1:00 pm-7:30 am
2 stops14h 30m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$329
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Mon 12/28
2:55 pm-10:20 am
1 stop14h 25m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$329
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Sat 3/20
7:00 pm-8:10 am
1 stop33h 10m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$340
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Thu 10/22
3:26 pm-8:20 am
1 stop11h 54m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$353
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Thu 3/25
7:35 pm-7:50 am
1 stop32h 15m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$368
PittsburghDublin
PIT Pittsburgh - DUB Dublin
PITDUB
Pittsburgh
Tue 11/3
8:25 pm-8:20 pm
2 stops18h 55m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$376
PhiladelphiaDublin
PHL Philadelphia - DUB Dublin
PHLDUB
Philadelphia
Thu 2/18
9:30 am-7:30 am
2 stops17h 00m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$379
PittsburghDublin
PIT Pittsburgh - DUB Dublin
PITDUB
Pittsburgh
Sun 12/6
7:13 pm-10:10 am
3 stops57h 57m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$422
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Pennsylvania with our price prediction graph.
PHL-DUB
PIT-DUB
MDT-DUB
SCE-DUB
AVP-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 Dublin
USPA-DUB
PHL-DUB
PIT-DUB
MDT-DUB
SCE-DUB
What is the cheapest month to book a flight from Pennsylvania to Dublin?
Currently, February is the cheapest month in which you can book a flight from Pennsylvania to Dublin (average of $545). Flying from Pennsylvania to Dublin 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 DUB?
Find hourly flight availability from Pennsylvania to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Dublin as you normally would.
Weekly flight availability from Pennsylvania to Dublin
Explore weekly flight availability from Pennsylvania to Dublin. 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 29, 2026.
The most flights from USPA to DUB are scheduled on a Monday (10 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost to fly round-trip from Pennsylvania to Dublin?
Airfare is below average for this route at the moment.
Pennsylvania to Dublin flights typically cost between $606 and $891 in December.The cheapest round-trip price found within the last 5 days was $591 on Multiple Airlines (Dec 3-Dec 10).
How far ahead should I book a flight from Pennsylvania to Dublin?
The best time to book flights from Pennsylvania to Dublin is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsCastleknock
Bray
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Pennsylvania to Dublin
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dublin
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 29, 2026.
Search flights from Pennsylvania to Dublin by cabin class
Find flights from Pennsylvania to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Dublin flights
Browse other Pennsylvania and Dublin flight options. Last updated on September 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pennsylvania to Dublin flights
Consider these flights traveling from Pennsylvania to Dublin.
Top 10 airlines flying from Pennsylvania to Dublin
Discover the top 10 airlines that operate flights from Pennsylvania to Dublin. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$180 | Average$749 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$359 | Average$731 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$382 | Average$460 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$406 | Average$760 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$445 | Average$705 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$453 | Average$715 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$456 | Average$749 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$462 | Average$734 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$483 | Average$736 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$486 | Average$622 | FlexibilityNo cancel fee | On-time67% |