$415+ Cheap flights from London (LON) to Pennsylvania
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PHL
Jun 13 — Jun 201
Round-trip
1 adult, Economy
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Cheapest flights from London to PennsylvaniaExplore the most affordable flight options available from London to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
Explore the most affordable flight options available from London to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Thu 5/287:50 pm
LHR
- JFK
1 stop24h 50m
Scandinavian Airlines
Thu 6/115:10 pm
JFK
- LHR
1 stop11h 25m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$583
This deal was found by Cheapflights users on 5/10. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/93:40 pm
LGW
- JFK
1 stop11h 25m
Icelandair
Fri 9/48:30 pm
JFK
- LGW
1 stop13h 10m
Icelandair
Deal found 5/10![Icelandair logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Thu 5/287:50 pm
LHR
- JFK
1 stop24h 50m
Scandinavian Airlines
Fri 6/125:10 pm
JFK
- LHR
1 stop11h 25m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$584
This Mytrip deal was found by Cheapflights users on 5/9. 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 5/238:20 pm
LGW
- JFK
2 stops24h 20m
Multiple Airlines
Wed 5/276:55 pm
JFK
- LGW
2 stops17h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$585
This Mytrip deal was found by Cheapflights users on 5/11. 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.
Mon 6/84:25 pm
STN
- JFK
1 stop11h 00m
Multiple Airlines
Mon 6/154:55 pm
JFK
- STN
1 stop14h 55m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$585
This Ticket deal was found by Cheapflights users on 5/9. 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 6/87:05 am
LHR
- JFK
1 stop13h 35m
Scandinavian Airlines
Mon 6/155:10 pm
JFK
- LHR
1 stop16h 25m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$585
This Mytrip deal was found by Cheapflights users on 5/10. 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 5/264:10 pm
LTN
- JFK
3 stops28h 30m
Multiple Airlines
Tue 6/25:10 pm
JFK
- LTN
2 stops15h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$585
This LEVEL deal was found by Cheapflights users on 5/11. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:50 pm
LGW
- JFK
1 stop34h 10m
LEVEL
Sun 5/3111:45 pm
JFK
- LGW
1 stop27h 45m
LEVEL
Deal found 5/11![LEVEL logo]()
$586
This Mytrip deal was found by Cheapflights users on 5/10. 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 6/98:30 am
STN
- JFK
1 stop18h 55m
Multiple Airlines
Tue 6/169:05 pm
JFK
- STN
1 stop15h 30m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$586
This LEVEL deal was found by Cheapflights users on 5/9. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:50 pm
LHR
- JFK
1 stop30h 10m
LEVEL
Sun 5/3111:45 pm
JFK
- LHR
1 stop28h 25m
LEVEL
Deal found 5/9![LEVEL logo]()
$586
This Mytrip deal was found by Cheapflights users on 5/9. 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.
Mon 6/812:25 pm
LTN
- JFK
1 stop15h 00m
Multiple Airlines
Mon 6/154:55 pm
JFK
- LTN
1 stop11h 20m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$586
This deal was found by Cheapflights users on 5/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:00 am
LHR
- LGA
1 stop14h 49m
American Airlines
Mon 5/182:59 pm
LGA
- LHR
1 stop13h 26m
American Airlines
Deal found 5/11![American Airlines logo]()
$587
Best flights from London to PennsylvaniaDiscover carefully curated flight deals from London to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
Discover carefully curated flight deals from London to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
This Norse Atlantic Airways deal was found by Cheapflights users on 5/12. 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 Norse Atlantic Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:05 pm
LGW
- JFK
Nonstop7h 50m
Norse Atlantic UK
Sun 10/46:20 pm
JFK
- LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 5/12![Norse Atlantic UK logo]()
$603
This Scandinavian Airlines deal was found by Cheapflights users on 5/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:05 pm
LHR
- JFK
2 stops23h 35m
Scandinavian Airlines
Thu 9/176:55 pm
JFK
- LHR
1 stop17h 45m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$639
This Air Transat deal was found by Cheapflights users on 5/13. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:40 am
LGW
- LGA
1 stop12h 40m
Air Transat
Sat 11/79:55 am
LGA
- LGW
1 stop18h 50m
Air Transat
Deal found 5/13![Air Transat logo]()
$677
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 11/49:15 am
LTN
- JFK
1 stop14h 40m
Multiple Airlines
Wed 11/189:15 pm
JFK
- LTN
1 stop18h 50m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$680
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/11. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:35 am
LGW
- EWR
1 stop15h 25m
TAP AIR PORTUGAL
Mon 10/261:55 am
EWR
- LGW
1 stop14h 40m
TAP AIR PORTUGAL
Deal found 5/11![TAP AIR PORTUGAL logo]()
$694
This Air Europa deal was found by Cheapflights users on 5/11. 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 Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:00 am
LGW
- JFK
1 stop12h 45m
Air Europa
Wed 9/1612:40 am
JFK
- LGW
1 stop10h 45m
Air Europa
Deal found 5/11![Air Europa logo]()
$701
This Finnair deal was found by Cheapflights users on 5/11. 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 11/410:20 am
LHR
- JFK
1 stop13h 45m
Finnair
Wed 11/1810:15 am
JFK
- LHR
Nonstop6h 55m
Finnair
Deal found 5/11![Finnair logo]()
$704
This Delta deal was found by Cheapflights users on 5/11. 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 9/911:20 am
LHR
- JFK
Nonstop7h 45m
Delta
Tue 9/158:15 pm
JFK
- LHR
Nonstop7h 35m
Delta
Deal found 5/11![Delta logo]()
$732
This LEVEL deal was found by Cheapflights users on 5/10. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:55 am
LGW
- JFK
1 stop16h 05m
LEVEL
Mon 7/2711:50 pm
JFK
- LGW
1 stop27h 40m
LEVEL
Deal found 5/10![LEVEL logo]()
$737
This Icelandair deal was found by Cheapflights users on 5/8. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/21:00 pm
LGW
- EWR
1 stop11h 15m
Icelandair
Tue 6/98:25 pm
EWR
- LGW
1 stop13h 15m
Icelandair
Deal found 5/8![Icelandair logo]()
$750
This Virgin Atlantic deal was found by Cheapflights users on 5/9. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:00 am
LGW
- JFK
2 stops16h 27m
Virgin Atlantic
Wed 11/182:00 pm
JFK
- LGW
2 stops14h 00m
Virgin Atlantic
Deal found 5/9![Virgin Atlantic logo]()
$763
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/97:30 am
LHR
- LGA
2 stops16h 17m
United Airlines
Tue 6/167:28 pm
LGA
- LHR
1 stop10h 12m
United Airlines
Deal found 5/11![United Airlines logo]()
$814
This ITA Airways deal was found by Cheapflights users on 5/9. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:25 pm
LCY
- JFK
2 stops23h 30m
ITA Airways
Thu 7/234:05 pm
JFK
- LCY
2 stops16h 05m
ITA Airways
Deal found 5/9![ITA Airways logo]()
$834
This Brussels Airlines deal was found by Cheapflights users on 5/10. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/93:20 pm
LHR
- EWR
Nonstop8h 20m
Brussels Airlines
Tue 6/169:35 am
EWR
- LHR
Nonstop6h 50m
Brussels Airlines
Deal found 5/10![Brussels Airlines logo]()
$840
This Austrian Airlines deal was found by Cheapflights users on 5/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:30 am
LHR
- EWR
Nonstop8h 00m
Austrian Airlines
Sun 6/78:50 pm
EWR
- LHR
Nonstop7h 30m
Austrian Airlines
Deal found 5/11![Austrian Airlines logo]()
$842
This SWISS deal was found by Cheapflights users on 5/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:25 am
LGW
- JFK
1 stop12h 10m
SWISS
Tue 7/284:15 pm
JFK
- LGW
1 stop11h 10m
SWISS
Deal found 5/12![SWISS logo]()
$862
This Turkish Airlines deal was found by Cheapflights users on 5/10. 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 9/175:35 pm
STN
- JFK
1 stop22h 20m
Turkish Airlines
Fri 10/27:50 pm
JFK
- STN
1 stop21h 20m
Turkish Airlines
Deal found 5/10![Turkish Airlines logo]()
$929
This HiSky deal was found by Cheapflights users on 5/10. 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 HiSky is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:45 am
STN
- JFK
2 stops32h 35m
HiSky
Wed 9/301:50 pm
JFK
- STN
2 stops16h 55m
HiSky
Deal found 5/10![HiSky logo]()
$1,046
This Scandinavian Airlines deal was found by Cheapflights users on 5/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:50 pm
LHR
- JFK
1 stop24h 50m
Scandinavian Airlines
Sun 6/75:10 pm
JFK
- LHR
2 stops14h 45m
Scandinavian Airlines
Deal found 5/9![Scandinavian Airlines logo]()
$642
This Air Transat deal was found by Cheapflights users on 5/13. 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 Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:40 am
LGW
- LGA
1 stop12h 15m
Air Transat
Mon 12/145:55 pm
LGA
- LGW
1 stop10h 50m
Air Transat
Deal found 5/13![Air Transat logo]()
$681
This Finnair deal was found by Cheapflights users on 5/11. 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 11/47:30 am
LHR
- JFK
1 stop16h 35m
Finnair
Tue 11/106:25 pm
JFK
- LHR
Nonstop6h 55m
Finnair
Deal found 5/11![Finnair logo]()
$704
This Scandinavian Airlines deal was found by Cheapflights users on 5/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:05 am
LHR
- EWR
1 stop11h 10m
Scandinavian Airlines
Mon 6/155:15 pm
EWR
- LHR
2 stops16h 20m
Scandinavian Airlines
Deal found 5/8![Scandinavian Airlines logo]()
$657
This Norse deal was found by Cheapflights users on 5/9. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:30 am
LGW
- JFK
1 stop21h 00m
Multiple Airlines
Thu 10/86:20 pm
JFK
- LGW
Nonstop7h 00m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$733
This LEVEL deal was found by Cheapflights users on 5/13. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:40 am
LGW
- JFK
1 stop19h 20m
LEVEL
Sat 6/1311:55 pm
JFK
- LGW
1 stop16h 05m
LEVEL
Deal found 5/13![LEVEL logo]()
$750
This Air Transat deal was found by Cheapflights users on 5/10. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:40 pm
LGW
- LGA
1 stop25h 15m
Air Transat
Thu 10/19:55 am
LGA
- LGW
1 stop17h 00m
Air Transat
Deal found 5/10![Air Transat logo]()
$682
This Delta deal was found by Cheapflights users on 5/11. 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 9/910:25 am
LGW
- EWR
2 stops17h 36m
Delta
Tue 9/153:25 pm
EWR
- LGW
2 stops13h 00m
Delta
Deal found 5/11![Delta logo]()
$765
This Virgin Atlantic deal was found by Cheapflights users on 5/11. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:00 am
LGW
- EWR
2 stops19h 58m
Virgin Atlantic
Wed 11/188:26 am
EWR
- LGW
2 stops19h 34m
Virgin Atlantic
Deal found 5/11![Virgin Atlantic logo]()
$770
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/107:25 am
LHR
- LGA
2 stops16h 22m
United Airlines
Wed 6/173:30 pm
LGA
- LHR
1 stop10h 00m
United Airlines
Deal found 5/11![United Airlines logo]()
$815
This Icelandair deal was found by Cheapflights users on 5/12. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:40 pm
LGW
- JFK
1 stop11h 25m
Icelandair
Fri 6/511:10 pm
JFK
- LGW
1 stop10h 30m
Icelandair
Deal found 5/12![Icelandair logo]()
$832
This Norse deal was found by Cheapflights users on 5/12. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:45 pm
LGW
- JFK
1 stop35h 45m
Multiple Airlines
Thu 10/16:20 pm
JFK
- LGW
Nonstop7h 00m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$757
Last-minute flights from London to PennsylvaniaDiscover last-minute flight deals from London to Pennsylvania. Data last updated May 14, 2026 and is based on user searches.
Discover last-minute flight deals from London to Pennsylvania. Data last updated May 14, 2026 and is based on user searches.
This deal was found by Cheapflights users on 5/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1711:00 am
LHR
- LGA
1 stop14h 49m
American Airlines
Mon 5/182:59 pm
LGA
- LHR
1 stop13h 26m
American Airlines
Deal found 5/11![American Airlines logo]()
$587
This LEVEL deal was found by Cheapflights users on 5/9. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:50 pm
LHR
- JFK
1 stop30h 10m
LEVEL
Sun 5/3111:45 pm
JFK
- LHR
1 stop28h 25m
LEVEL
Deal found 5/9![LEVEL logo]()
$586
This LEVEL deal was found by Cheapflights users on 5/11. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:50 pm
LGW
- JFK
1 stop34h 10m
LEVEL
Sun 5/3111:45 pm
JFK
- LGW
1 stop27h 45m
LEVEL
Deal found 5/11![LEVEL logo]()
$586
This Mytrip deal was found by Cheapflights users on 5/9. 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 5/194:20 pm
STN
- JFK
3 stops28h 20m
Multiple Airlines
Tue 5/265:10 pm
JFK
- STN
2 stops24h 10m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$587
This Mytrip deal was found by Cheapflights users on 5/9. 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 5/238:20 pm
LGW
- JFK
2 stops24h 20m
Multiple Airlines
Wed 5/276:55 pm
JFK
- LGW
2 stops17h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$585
This Mytrip deal was found by Cheapflights users on 5/10. 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 5/264:10 pm
LTN
- JFK
3 stops28h 30m
Multiple Airlines
Tue 6/25:10 pm
JFK
- LTN
2 stops15h 15m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$585
This Mytrip deal was found by Cheapflights users on 5/10. 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.
Fri 6/55:10 pm
LTN
- JFK
1 stop10h 15m
Multiple Airlines
Mon 6/84:55 pm
JFK
- LTN
1 stop14h 50m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$588
This Mytrip deal was found by Cheapflights users on 5/11. 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.
Mon 6/84:25 pm
STN
- JFK
1 stop11h 00m
Multiple Airlines
Mon 6/154:55 pm
JFK
- STN
1 stop14h 55m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$585
This Mytrip deal was found by Cheapflights users on 5/9. 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.
Mon 6/812:25 pm
LTN
- JFK
1 stop15h 00m
Multiple Airlines
Mon 6/154:55 pm
JFK
- LTN
1 stop11h 20m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$586
This Mytrip deal was found by Cheapflights users on 5/10. 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 6/98:30 am
STN
- JFK
1 stop18h 55m
Multiple Airlines
Tue 6/169:05 pm
JFK
- STN
1 stop15h 30m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$586
This Booking.com deal was found by Cheapflights users on 5/10. 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.
Thu 6/112:45 pm
LGW
- JFK
3 stops29h 55m
Multiple Airlines
Thu 6/186:55 pm
JFK
- LGW
2 stops20h 35m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$588
This Mytrip deal was found by Cheapflights users on 5/10. 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.
Fri 6/124:30 pm
STN
- JFK
2 stops29h 30m
Multiple Airlines
Sun 6/145:10 pm
JFK
- STN
2 stops24h 10m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$588
One-way flights from London to PennsylvaniaSearch for one-way flight options from London to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
Search for one-way flight options from London to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
This Mytrip deal was found by Cheapflights users on 5/12. 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.
Mon 6/221:50 pm
LGW
- JFK
2 stops27h 05m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Thu 8/275:55 pm
STN
- JFK
1 stop33h 35m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$415
This LEVEL deal was found by Cheapflights users on 5/13. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:50 pm
LHR
- JFK
1 stop30h 10m
LEVEL
Deal found 5/13![LEVEL logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:45 pm
LTN
- JFK
2 stops29h 25m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:10 am
LGW
- JFK
2 stops20h 20m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/172:20 pm
STN
- JFK
2 stops26h 05m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$416
This Mytrip deal was found by Cheapflights users on 5/12. 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 6/162:45 pm
LTN
- JFK
2 stops34h 20m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$416
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 9/142:00 pm
LGW
- LGA
1 stop30h 59m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$416
This oojo deal was found by Cheapflights users on 5/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:00 pm
LGW
- JFK
1 stop11h 20m
Icelandair
Deal found 5/13![Icelandair logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:25 am
STN
- JFK
3 stops20h 05m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 6/81:35 pm
LTN
- JFK
2 stops27h 20m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$417
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:35 pm
LGW
- JFK
1 stop25h 50m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$418
Find flight deals from London to Pennsylvania
Keep the following information in mind while searching for London to Pennsylvania flight deals. Data was last updated May 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $583 (Kiwi.com) |
One-way from | $415 (Mytrip) |
Popular in | December |
Cheapest in | September |
Average price | $804 |
Good round-trip deal | $888 or less |
Good one-way deal | $742 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from London to Pennsylvania 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 2,558,603 searches. Data last updated May 14, 2026.
Use the filters below to find and compare flights from London to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LondonNew York
LGW - JFK
LGWJFK
London Gatwick
Fri 9/25
1:05 pm-3:55 pm
Nonstop7h 50m
New York John F Kennedy Intl
Sun 10/4
6:20 pm-6:20 am
Nonstop7h 00m
$603
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
Thu 9/10
9:05 pm-3:40 pm
2 stops23h 35m
New York John F Kennedy Intl
Thu 9/17
6:55 pm-5:40 pm
1 stop17h 45m
$639
LondonNew York
LHR - JFK
LHRJFK
London Heathrow
Mon 6/1
7:50 pm-3:40 pm
1 stop24h 50m
New York John F Kennedy Intl
Sun 6/7
5:10 pm-12:55 pm
2 stops14h 45m
$642
LondonNewark
LHR - EWR
LHREWR
London Heathrow
Mon 6/8
7:05 am-1:15 pm
1 stop11h 10m
Newark
Mon 6/15
5:15 pm-2:35 pm
2 stops16h 20m
$657
LondonNew York
LGW - LGA
LGWLGA
London Gatwick
Sun 11/1
11:40 am-7:20 pm
1 stop12h 40m
New York LaGuardia
Sat 11/7
9:55 am-9:45 am
1 stop18h 50m
$677
LondonNew York
LTN - JFK
LTNJFK
London Luton
Wed 11/4
9:15 am-6:55 pm
1 stop14h 40m
New York John F Kennedy Intl
Wed 11/18
9:15 pm-9:05 pm
1 stop18h 50m
$680
LondonNew York
LGW - LGA
LGWLGA
London Gatwick
Thu 9/3
9:40 am-4:55 pm
1 stop12h 15m
New York LaGuardia
Mon 12/14
5:55 pm-9:45 am
1 stop10h 50m
$681
LondonNew York
LGW - LGA
LGWLGA
London Gatwick
Tue 9/15
12:40 pm-8:55 am
1 stop25h 15m
New York LaGuardia
Thu 10/1
9:55 am-7:55 am
1 stop17h 00m
$682
LondonNewark
LGW - EWR
LGWEWR
London Gatwick
Tue 10/13
10:35 am-9:00 pm
1 stop15h 25m
Newark
Mon 10/26
1:55 am-8:35 pm
1 stop14h 40m
$694
LondonNew York
LGW - JFK
LGWJFK
London Gatwick
Fri 9/11
10:00 am-5:45 pm
1 stop12h 45m
New York John F Kennedy Intl
Wed 9/16
12:40 am-4:25 pm
1 stop10h 45m
$701
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from London to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from London with our price prediction graph.
LTN-JFK
LGW-JFK
LHR-JFK
LHR-EWR
LGW-LGA
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 London to Pennsylvania
LON-USPA
LTN-JFK
LGW-JFK
LHR-JFK
LHR-EWR
How far ahead should I book a flight from London to Pennsylvania?
To ensure you get the cheapest price possible for a flight from London to Pennsylvania, you should look to book at least 11 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London to Pennsylvania?
Currently, February is the cheapest month in which you can book a flight from London to Pennsylvania (average of $360). Flying from London to Pennsylvania in April is currently the most expensive (average of $1,485). 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 LON to PA?
Find hourly flight availability from London to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 14, 2026.
When flying from London to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from London to Pennsylvania
Explore weekly flight availability from London to Pennsylvania. 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 May 14, 2026.
The most flights from LON to USPA are scheduled on a Monday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 on average).
How much does it cost to fly round-trip from London to Pennsylvania?
Reviews of airlines servicing Pennsylvania
Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated May 14, 2026.
Get a feel of what it's like to fly with JetBlue,American Airlines, andIberia from London to Pennsylvania by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.3
Comfort
7.5
Overall
7.2
Food
6.6
Crew
7.9
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Boarding
7.3
Comfort
7.5
Overall
7.2
Food
6.6
Crew
7.9
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Boarding
7.3
Comfort
7.5
Overall
7.2
Food
6.6
Crew
7.9
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Boarding
7.3
Comfort
7.5
Overall
7.2
Food
6.6
Crew
7.9
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Boarding
7.3
Comfort
7.5
Overall
7.2
Food
6.6
Crew
7.9
Entertainment
7.2
Reviews
1 / 20
6.0
GoodAnonymous,Mar 2026
FLL - ORH
Related info for your journey
Find useful and relevant information for your journey from London to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for London to Pennsylvania
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Pennsylvania by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from London to Pennsylvania by cabin class
Find flights from London to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
London and Pennsylvania flights
Browse other London and Pennsylvania flight options. Last updated on May 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
London to Pennsylvania flights
Consider these flights traveling from London to Pennsylvania.
Top 3 airlines flying from London to Pennsylvania
Discover the top 3 airlines that operate flights from London to Pennsylvania. 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 2,558,603 searches. Data last updated May 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$614 | Average$810 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$646 | Average$814 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$670 | Average$994 | FlexibilityNo cancel fee | On-timeN/A |