$467+ Cheap flights from Heathrow (LHR) to Pennsylvania
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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHL
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Heathrow to Pennsylvania with Cheapflights
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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 Heathrow to PennsylvaniaExplore the most affordable flight options available from Heathrow to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Heathrow to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This British Airways deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/79:50 am -
1 stop14h 05m
Wed 10/217:35 pm -
Nonstop7h 15m
Deal found 9/18![British Airways logo]()
$782
This British Airways deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/79:50 am -
1 stop14h 05m
Tue 10/136:45 pm -
Nonstop7h 05m
Deal found 9/20![British Airways logo]()
$783
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/68:05 pm -
2 stops25h 00m
Sun 10/185:40 pm -
2 stops14h 20m
Deal found 9/19![SWISS logo]()
$784
This TravelUp deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:50 am -
2 stops13h 51m
Sun 10/183:25 pm -
2 stops15h 25m
Deal found 9/19![Air Canada logo]()
$785
This ChecknFly deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:40 am -
1 stop14h 48m
Wed 10/213:26 pm -
1 stop10h 04m
Deal found 9/18![JetBlue logo]()
$786
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/66:55 am -
2 stops14h 10m
Sun 10/185:40 pm -
1 stop14h 00m
Deal found 9/19![Lufthansa logo]()
$787
This ChecknFly deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:40 am -
1 stop19h 05m
Sat 10/246:30 am -
1 stop20h 25m
Deal found 9/21![JetBlue logo]()
$788
This deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Tue 12/151:10 pm -
Nonstop8h 05m
Thu 12/316:35 pm -
Nonstop7h 00m
Deal found 9/19![British Airways logo]()
$789
This TravelUp deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:15 am -
Nonstop7h 55m
Mon 10/196:35 pm -
1 stop10h 45m
Deal found 9/19![British Airways logo]()
$790
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/239:30 am -
1 stop17h 02m
Thu 10/299:45 am -
1 stop16h 10m
Deal found 9/22![United Airlines logo]()
$792
This British Airways deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/74:40 pm -
Nonstop8h 10m
Mon 10/128:10 pm -
1 stop10h 00m
Deal found 9/21![British Airways logo]()
$846
This lol.travel deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:40 am -
2 stops19h 51m
Mon 11/165:08 pm -
2 stops19h 32m
Deal found 9/21![Scandinavian Airlines logo]()
$849
Best flights from Heathrow to PennsylvaniaDiscover carefully curated flight deals from Heathrow to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Heathrow to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/79:30 am -
1 stop11h 35m
Sun 10/183:08 pm -
2 stops14h 17m
Deal found 9/23![United Airlines logo]()
$793
This British Airways deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/56:10 pm -
1 stop29h 45m
Mon 10/127:35 pm -
Nonstop7h 15m
Deal found 9/23![British Airways logo]()
$818
This Scandinavian Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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.
Tue 10/206:40 am -
2 stops20h 27m
Tue 10/2712:25 pm -
3 stops24h 00m
Deal found 9/20![Scandinavian Airlines logo]()
$824
This JetBlue deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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.
Thu 11/59:20 am -
1 stop16h 51m
Thu 11/1210:27 am -
1 stop15h 28m
Deal found 9/21![JetBlue logo]()
$854
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/79:55 am -
2 stops17h 23m
Mon 10/127:45 am -
1 stop18h 30m
Deal found 9/19![Delta logo]()
$862
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Mon 10/54:40 pm -
Nonstop8h 10m
Mon 10/199:45 pm -
Nonstop7h 20m
Deal found 9/19![Multiple Airlines logo]()
$875
This TravelUp deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:50 pm -
2 stops30h 48m
Mon 11/96:00 am -
1 stop20h 50m
Deal found 9/20![Virgin Atlantic logo]()
$1,003
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/137:50 pm -
3 stops41h 27m
Wed 11/119:23 am -
2 stops28h 32m
Deal found 9/19![TAP AIR PORTUGAL logo]()
$1,081
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/77:30 am -
1 stop13h 35m
Mon 10/1210:40 am -
2 stops14h 15m
Deal found 9/22![United Airlines logo]()
$794
This British Airways deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:50 am -
1 stop11h 10m
Sun 11/296:35 pm -
Nonstop7h 00m
Deal found 9/22![British Airways logo]()
$823
This Scandinavian Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 3/17:05 am -
3 stops22h 46m
Sat 3/66:00 am -
2 stops29h 00m
Deal found 9/18![Scandinavian Airlines logo]()
$824
This British Airways deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 11/1110:35 am -
Nonstop8h 05m
Wed 11/186:35 pm -
Nonstop7h 00m
Deal found 9/23![British Airways logo]()
$826
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/54:40 pm -
1 stop26h 40m
Mon 10/127:30 pm -
1 stop10h 10m
Deal found 9/18![United Airlines logo]()
$831
This Scandinavian Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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.
Wed 11/117:05 am -
3 stops22h 50m
Wed 11/182:12 pm -
2 stops20h 48m
Deal found 9/23![Scandinavian Airlines logo]()
$841
This British Airways deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/97:40 am -
1 stop16h 00m
Mon 10/199:45 pm -
Nonstop7h 20m
Deal found 9/20![British Airways logo]()
$874
This Scandinavian Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 3/227:30 pm -
2 stops29h 04m
Sat 3/279:40 am -
3 stops23h 55m
Deal found 9/19![Scandinavian Airlines logo]()
$874
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 3/1411:10 am -
1 stop11h 25m
Sun 3/288:50 am -
1 stop16h 55m
Deal found 9/19![United Airlines logo]()
$879
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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.
Sun 3/146:00 am -
3 stops30h 58m
Sun 3/2812:00 pm -
2 stops19h 45m
Deal found 9/22![TAP AIR PORTUGAL logo]()
$1,157
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 1/306:50 am -
2 stops16h 38m
Tue 2/210:35 am -
2 stops17h 35m
Deal found 9/23![United Airlines logo]()
$941
This TravelUp deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:35 am -
1 stop15h 24m
Mon 11/91:59 pm -
1 stop12h 51m
Deal found 9/20![British Airways logo]()
$977
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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.
Sat 3/206:00 am -
2 stops20h 50m
Mon 4/56:39 pm -
3 stops18h 06m
Deal found 9/21![TAP AIR PORTUGAL logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 11/139:10 am -
2 stops29h 34m
Mon 11/163:00 pm -
1 stop10h 40m
Deal found 9/23![United Airlines logo]()
$960
This Scandinavian Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Wed 10/76:40 am -
2 stops19h 51m
Mon 10/127:21 am -
2 stops21h 14m
Deal found 9/19![Scandinavian Airlines logo]()
$1,083
This British Airways deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/94:40 pm -
Nonstop8h 10m
Sun 10/255:48 pm -
1 stop11h 52m
Deal found 9/20![British Airways logo]()
$1,008
This United Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 10/212:10 pm -
2 stops24h 36m
Wed 10/2810:21 am -
2 stops15h 34m
Deal found 9/23![United Airlines logo]()
$964
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/3010:25 am -
2 stops31h 33m
Mon 11/25:41 pm -
1 stop31h 14m
Deal found 9/21![United Airlines logo]()
$968
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 11/57:40 am -
1 stop18h 17m
Thu 11/123:00 pm -
2 stops25h 20m
Deal found 9/21![United Airlines logo]()
$1,008
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/208:45 am -
2 stops20h 44m
Tue 10/272:29 pm -
1 stop11h 26m
Deal found 9/22![United Airlines logo]()
$1,019
Last-minute flights from Heathrow to PennsylvaniaDiscover last-minute flight deals from Heathrow to Pennsylvania. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Pennsylvania. Data last updated September 23, 2026 and is based on user searches.
This TravelUp deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:15 am -
Nonstop7h 55m
Mon 10/196:35 pm -
1 stop10h 45m
Deal found 9/19![British Airways logo]()
$790
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/68:05 pm -
2 stops25h 00m
Sun 10/185:40 pm -
2 stops14h 20m
Deal found 9/19![SWISS logo]()
$784
This Cheapflightsfares deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/66:55 am -
2 stops14h 10m
Sun 10/185:40 pm -
1 stop14h 00m
Deal found 9/20![Lufthansa logo]()
$787
This British Airways deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/79:50 am -
1 stop14h 05m
Wed 10/217:35 pm -
Nonstop7h 15m
Deal found 9/18![British Airways logo]()
$782
This British Airways deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/79:50 am -
1 stop14h 05m
Tue 10/136:45 pm -
Nonstop7h 05m
Deal found 9/20![British Airways logo]()
$783
This British Airways deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/74:40 pm -
Nonstop8h 10m
Mon 10/128:10 pm -
1 stop10h 00m
Deal found 9/21![British Airways logo]()
$846
This TravelUp deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:50 am -
2 stops13h 51m
Sun 10/183:25 pm -
2 stops15h 25m
Deal found 9/19![Air Canada logo]()
$785
This ChecknFly deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:40 am -
1 stop14h 48m
Wed 10/213:26 pm -
1 stop10h 04m
Deal found 9/18![JetBlue logo]()
$786
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Thu 10/156:30 am -
1 stop14h 35m
Tue 10/205:40 pm -
1 stop16h 00m
Deal found 9/19![Lufthansa logo]()
$789
This ChecknFly deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:40 am -
1 stop19h 05m
Sat 10/246:30 am -
1 stop20h 25m
Deal found 9/21![JetBlue logo]()
$788
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 10/239:30 am -
1 stop17h 02m
Mon 11/23:05 pm -
1 stop14h 45m
Deal found 9/22![United Airlines logo]()
$792
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/239:30 am -
1 stop17h 02m
Thu 10/299:45 am -
1 stop16h 10m
Deal found 9/21![United Airlines logo]()
$793
One-way flights from Heathrow to PennsylvaniaSearch for one-way flight options from Heathrow to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Heathrow to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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.
Mon 12/141:10 pm -
Nonstop8h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![British Airways logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/208:50 pm -
3 stops24h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/292:35 pm -
2 stops30h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/276:50 pm -
3 stops52h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” 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 11/258:50 pm -
3 stops48h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:50 pm -
3 stops48h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$482
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 12/129:55 am -
3 stops35h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 1/231:55 pm -
3 stops51h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/188:50 pm -
3 stops24h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 11/217:30 pm -
3 stops49h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$494
This TravelUp deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:20 pm -
1 stop16h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![JetBlue logo]()
$498
This Kiwi.com deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” 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 12/86:00 am -
2 stops18h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$503
Find flight deals from Heathrow to Pennsylvania
Keep the following information in mind while searching for Heathrow to Pennsylvania flight deals. Data was last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $782 (British Airways) |
One-way from | $467 |
Popular in | August |
Cheapest in | January |
Average price | $890 |
Good round-trip deal | $863 or less |
Good one-way deal | $686 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Heathrow 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Mon 11/23
12:20 pm-11:52 pm
1 stop16h 32m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$524
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Sun 11/22
12:20 pm-11:52 pm
1 stop16h 32m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$524
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Wed 11/25
12:20 pm-11:52 pm
1 stop16h 32m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$525
LondonPhiladelphia
LHR London Heathrow - PHL Philadelphia
LHRPHL
London Heathrow
Wed 11/18
6:30 am-2:00 pm
1 stop12h 30m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$536
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Wed 2/24
9:20 am-5:44 pm
1 stop13h 24m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$539
LondonPhiladelphia
LHR London Heathrow - PHL Philadelphia
LHRPHL
London Heathrow
Sun 11/8
9:20 am-5:08 pm
1 stop12h 48m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$544
LondonPhiladelphia
LHR London Heathrow - PHL Philadelphia
LHRPHL
London Heathrow
Sun 11/15
9:20 am-5:08 pm
1 stop12h 48m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$545
LondonPittsburgh
LHR London Heathrow - PIT Pittsburgh
LHRPIT
London Heathrow
Tue 11/17
12:20 pm-11:41 pm
1 stop16h 21m
Pittsburgh
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$546
LondonPhiladelphia
LHR London Heathrow - PHL Philadelphia
LHRPHL
London Heathrow
Sat 1/23
9:20 am-8:17 pm
1 stop15h 57m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$559
LondonPhiladelphia
LHR London Heathrow - PHL Philadelphia
LHRPHL
London Heathrow
Thu 3/18
9:20 am-10:31 pm
1 stop17h 11m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$560
Showing 1-10 of 58 resultsSorted by cheapest first
Best time to book a flight from Heathrow to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Heathrow with our price prediction graph.
LHR-PHL
LHR-PIT
LHR-MDT
LHR-AVP
LHR-JST
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 Heathrow Airport to Pennsylvania
LHR-USPA
LHR-PHL
LHR-PIT
LHR-MDT
LHR-AVP
What is the cheapest month to book a flight from London Heathrow Airport to Pennsylvania?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Pennsylvania (average of $776). Flying from London Heathrow Airport to Pennsylvania in August is currently the most expensive (average of $1,182). 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 LHR to PA?
Find hourly flight availability from Heathrow 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 September 23, 2026.
When flying from London Heathrow Airport 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 Heathrow Airport to Pennsylvania
Explore weekly flight availability from Heathrow 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 September 23, 2026.
The most flights from LHR to USPA are scheduled on a Monday (16 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost to fly round-trip from London Heathrow Airport to Pennsylvania?
Airfare is typical for this route at the moment.
London Heathrow Airport to Pennsylvania flights typically cost between $776 and $966 in October.The cheapest round-trip price found within the last 5 days was $782 on British Airways (Oct 7-Oct 21).
How far ahead should I book a flight from London Heathrow Airport to Pennsylvania?
The price you pay for your flight from London Heathrow Airport to Pennsylvania may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 September 23, 2026.
See what other customers who have flown with Aer Lingus,American Airlines, andBritish Airways from London Heathrow Airport to Pennsylvania have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.4
Comfort
7.2
Crew
8.1
Food
6.7
Entertainment
7.0
Overall
7.3
Reviews
1 / 20
10.0
ExcellentGriffith,Feb 2026
MAN - DUB
Boarding
7.4
Comfort
7.2
Crew
8.1
Food
6.7
Entertainment
7.0
Overall
7.3
Reviews
1 / 20
10.0
ExcellentGriffith,Feb 2026
MAN - DUB
Boarding
7.4
Comfort
7.2
Crew
8.1
Food
6.7
Entertainment
7.0
Overall
7.3
Reviews
1 / 20
10.0
ExcellentGriffith,Feb 2026
MAN - DUB
Boarding
7.4
Comfort
7.2
Crew
8.1
Food
6.7
Entertainment
7.0
Overall
7.3
Reviews
1 / 20
10.0
ExcellentGriffith,Feb 2026
MAN - DUB
Related info for your journey
Find useful and relevant information for your journey from Heathrow 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 Heathrow 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 Heathrow to Pennsylvania by cabin class
Find flights from Heathrow to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Heathrow and Pennsylvania flights
Browse other Heathrow and Pennsylvania flight options. Last updated on September 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Heathrow to Pennsylvania flights
Consider these flights traveling from Heathrow to Pennsylvania.
Top 3 airlines flying from Heathrow to Pennsylvania
Discover the top 3 airlines that operate flights from Heathrow 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$610 | Average$849 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$614 | Average$1,221 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$700 | Average$1,075 | FlexibilityNo cancel fee | On-timeN/A |