$386+ Cheap flights from the United Kingdom to Philadelphia (PHL)
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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PHL
Nov 25 — Dec 21
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from United Kingdom to Philadelphia 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from United Kingdom to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from United Kingdom to PhiladelphiaExplore the most affordable flight options available from United Kingdom to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from United Kingdom to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This WAYA deal was found by Cheapflights users on 10/23. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:20 pm -
1 stop23h 40m
Fri 11/278:55 pm -
1 stop18h 35m
Deal found 10/23![Multiple Airlines logo]()
$587
This WAYA deal was found by Cheapflights users on 10/24. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:00 am -
1 stop13h 00m
Fri 11/278:55 pm -
1 stop18h 35m
Deal found 10/24![Multiple Airlines logo]()
$604
This WAYA deal was found by Cheapflights users on 10/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
1 stop13h 05m
Sun 12/139:15 pm -
1 stop17h 30m
Deal found 10/21![Multiple Airlines logo]()
$749
This WAYA deal was found by Cheapflights users on 10/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
1 stop13h 00m
Mon 11/168:50 pm -
1 stop15h 40m
Deal found 10/21![Multiple Airlines logo]()
$749
This Mytrip deal was found by Cheapflights users on 10/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:10 pm -
2 stops33h 01m
Sun 12/138:40 am -
2 stops28h 50m
Deal found 10/22![Multiple Airlines logo]()
$751
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Sun 11/16:20 am -
1 stop14h 50m
Sat 11/75:40 pm -
1 stop10h 20m
Deal found 10/22![Multiple Airlines logo]()
$754
This Expedia deal was found by Cheapflights users on 10/24. 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.
Thu 11/58:10 am -
1 stop13h 00m
Wed 11/185:40 pm -
1 stop10h 35m
Deal found 10/24![Aer Lingus logo]()
$756
This WAYA deal was found by Cheapflights users on 10/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:00 am -
1 stop13h 05m
Sat 12/129:15 pm -
1 stop12h 45m
Deal found 10/21![Multiple Airlines logo]()
$761
This Trip.com deal was found by Cheapflights users on 10/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:25 pm -
1 stop31h 45m
Sun 12/135:40 pm -
1 stop10h 00m
Deal found 10/21![Aer Lingus logo]()
$765
This WAYA deal was found by Cheapflights users on 10/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:45 am -
1 stop11h 20m
Sat 12/129:15 pm -
1 stop10h 30m
Deal found 10/21![Multiple Airlines logo]()
$774
This Justfly.com deal was found by Cheapflights users on 10/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:15 pm -
2 stops34h 37m
Sat 1/306:00 am -
2 stops31h 35m
Deal found 10/21![Scandinavian Airlines logo]()
$774
This Gotogate deal was found by Cheapflights users on 10/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:20 am -
1 stop12h 50m
Sat 11/285:40 pm -
1 stop9h 10m
Deal found 10/24![Aer Lingus logo]()
$781
Best flights from United Kingdom to PhiladelphiaDiscover carefully curated flight deals from United Kingdom to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from United Kingdom to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This WAYA deal was found by Cheapflights users on 10/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:45 am -
1 stop11h 20m
Sat 12/129:15 pm -
1 stop10h 30m
Deal found 10/21![Multiple Airlines logo]()
$774
This Expedia deal was found by Cheapflights users on 10/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/17:10 pm -
2 stops30h 24m
Mon 3/84:00 pm -
2 stops21h 30m
Deal found 10/25![Scandinavian Airlines logo]()
$797
This Trip.com deal was found by Cheapflights users on 10/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:00 pm -
1 stop28h 10m
Fri 12/115:40 pm -
1 stop19h 50m
Deal found 10/21![Aer Lingus logo]()
$850
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/22. 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 12/69:05 am -
2 stops28h 34m
Sun 12/139:30 am -
2 stops25h 15m
Deal found 10/22![TAP AIR PORTUGAL logo]()
$868
This British Airways deal was found by Cheapflights users on 10/23. 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 3/86:30 am -
1 stop12h 35m
Mon 3/1510:10 pm -
1 stop10h 20m
Deal found 10/23![British Airways logo]()
$873
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 12/99:00 am -
2 stops36h 21m
Wed 12/1610:53 am -
1 stop14h 02m
Deal found 10/25![United Airlines logo]()
$886
This Travcart deal was found by Cheapflights users on 10/21. 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 Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:05 am -
Nonstop8h 50m
Wed 12/28:55 pm -
Nonstop7h 10m
Deal found 10/21![Finnair logo]()
$943
This JetBlue deal was found by Cheapflights users on 10/24. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/149:20 am -
1 stop15h 49m
Mon 1/189:30 am -
1 stop16h 25m
Deal found 10/24![JetBlue logo]()
$949
This Lufthansa deal was found by Cheapflights users on 10/22. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:15 pm -
1 stop26h 50m
Sun 11/295:40 pm -
1 stop19h 00m
Deal found 10/22![Lufthansa logo]()
$986
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:40 am -
2 stops18h 43m
Mon 12/149:03 am -
2 stops20h 27m
Deal found 10/23![Delta logo]()
$1,025
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:55 am -
2 stops15h 40m
Tue 11/249:45 am -
2 stops19h 30m
Deal found 10/22![KLM logo]()
$1,063
This Iberia deal was found by Cheapflights users on 10/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:05 am -
Nonstop8h 50m
Sun 11/157:40 pm -
1 stop12h 45m
Deal found 10/25![Iberia logo]()
$1,193
This WAYA deal was found by Cheapflights users on 10/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:35 am -
1 stop11h 25m
Wed 11/188:50 pm -
1 stop14h 40m
Deal found 10/25![Multiple Airlines logo]()
$787
This Scandinavian Airlines deal was found by Cheapflights users on 10/24. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:40 am -
2 stops18h 23m
Sat 11/147:10 am -
3 stops24h 45m
Deal found 10/24![Scandinavian Airlines logo]()
$832
This WAYA deal was found by Cheapflights users on 10/23. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:40 am -
1 stop11h 25m
Mon 12/149:15 pm -
1 stop18h 10m
Deal found 10/23![Multiple Airlines logo]()
$801
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/26. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:30 pm -
2 stops29h 15m
Tue 12/299:29 am -
3 stops31h 06m
Deal found 10/26![TAP AIR PORTUGAL logo]()
$893
This British Airways deal was found by Cheapflights users on 10/21. 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 12/26:30 am -
1 stop12h 35m
Sat 12/124:45 pm -
1 stop9h 15m
Deal found 10/21![British Airways logo]()
$920
This Expedia deal was found by Cheapflights users on 10/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/19:10 am -
1 stop12h 00m
Mon 3/85:40 pm -
1 stop12h 10m
Deal found 10/25![Aer Lingus logo]()
$932
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/2312:05 pm -
1 stop11h 46m
Mon 11/307:40 pm -
1 stop10h 10m
Deal found 10/25![United Airlines logo]()
$941
This Finnair deal was found by Cheapflights users on 10/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:35 am -
Nonstop8h 10m
Mon 11/307:40 pm -
Nonstop7h 10m
Deal found 10/24![Finnair logo]()
$954
This Scandinavian Airlines deal was found by Cheapflights users on 10/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:40 pm -
2 stops30h 23m
Mon 11/912:25 pm -
2 stops24h 15m
Deal found 10/25![Scandinavian Airlines logo]()
$883
This Mytrip deal was found by Cheapflights users on 10/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:40 pm -
2 stops27h 25m
Mon 11/305:05 pm -
3 stops22h 55m
Deal found 10/21![Multiple Airlines logo]()
$833
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/25. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:10 am -
3 stops28h 27m
Sun 11/85:58 pm -
2 stops21h 37m
Deal found 10/25![TAP AIR PORTUGAL logo]()
$919
This British Airways deal was found by Cheapflights users on 10/21. 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.
Mon 11/236:50 am -
1 stop12h 10m
Mon 11/308:55 pm -
1 stop10h 45m
Deal found 10/21![British Airways logo]()
$936
This Delta deal was found by Cheapflights users on 10/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:40 am -
2 stops18h 33m
Sun 12/1310:15 am -
2 stops19h 15m
Deal found 10/21![Delta logo]()
$1,103
This WAYA deal was found by Cheapflights users on 10/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/266:35 am -
1 stop12h 25m
Fri 1/19:15 pm -
1 stop11h 35m
Deal found 10/25![Multiple Airlines logo]()
$844
This British Airways deal was found by Cheapflights users on 10/24. 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 11/256:50 am -
1 stop12h 10m
Wed 12/28:55 pm -
1 stop10h 45m
Deal found 10/24![British Airways logo]()
$938
This The Travel House deal was found by Cheapflights users on 10/23. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:10 am -
1 stop10h 50m
Fri 11/209:20 pm -
2 stops29h 15m
Deal found 10/23![Aer Lingus logo]()
$1,035
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/21. 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.
Thu 11/54:00 pm -
2 stops46h 37m
Mon 11/97:00 am -
2 stops21h 50m
Deal found 10/21![TAP AIR PORTUGAL logo]()
$955
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/811:30 am -
1 stop16h 16m
Tue 12/1510:25 am -
2 stops41h 20m
Deal found 10/24![United Airlines logo]()
$1,060
Last-minute flights from United Kingdom to PhiladelphiaDiscover last-minute flight deals from United Kingdom to Philadelphia. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from United Kingdom to Philadelphia. Data last updated October 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Sun 11/16:20 am -
1 stop14h 50m
Sat 11/75:40 pm -
1 stop10h 20m
Deal found 10/22![Multiple Airlines logo]()
$754
This Expedia deal was found by Cheapflights users on 10/24. 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.
Thu 11/58:10 am -
1 stop13h 00m
Wed 11/185:40 pm -
1 stop10h 35m
Deal found 10/24![Aer Lingus logo]()
$756
This Trip.com deal was found by Cheapflights users on 10/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:10 am -
1 stop13h 00m
Sat 12/55:40 pm -
1 stop10h 35m
Deal found 10/21![Aer Lingus logo]()
$785
This WAYA deal was found by Cheapflights users on 10/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:35 am -
1 stop11h 25m
Wed 11/188:50 pm -
1 stop14h 40m
Deal found 10/25![Multiple Airlines logo]()
$787
This WAYA deal was found by Cheapflights users on 10/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:00 am -
1 stop13h 00m
Mon 11/168:50 pm -
1 stop15h 40m
Deal found 10/21![Multiple Airlines logo]()
$749
This WAYA deal was found by Cheapflights users on 10/23. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:20 pm -
1 stop23h 40m
Fri 11/278:55 pm -
1 stop18h 35m
Deal found 10/23![Multiple Airlines logo]()
$587
This WAYA deal was found by Cheapflights users on 10/24. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:00 am -
1 stop13h 00m
Fri 11/278:55 pm -
1 stop18h 35m
Deal found 10/24![Multiple Airlines logo]()
$604
This Gotogate deal was found by Cheapflights users on 10/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:20 am -
1 stop12h 50m
Sat 11/285:40 pm -
1 stop9h 10m
Deal found 10/24![Aer Lingus logo]()
$781
This Gotogate deal was found by Cheapflights users on 10/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:00 pm -
1 stop30h 39m
Mon 11/309:15 am -
2 stops30h 45m
Deal found 10/22![Air Canada logo]()
$784
This WAYA deal was found by Cheapflights users on 10/25. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:15 am -
1 stop11h 45m
Mon 11/308:55 pm -
1 stop12h 10m
Deal found 10/25![Multiple Airlines logo]()
$787
This Trip.com deal was found by Cheapflights users on 10/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/301:25 pm -
1 stop31h 45m
Sun 12/135:40 pm -
1 stop10h 00m
Deal found 10/21![Aer Lingus logo]()
$765
This Mytrip deal was found by Cheapflights users on 10/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/303:45 pm -
2 stops31h 47m
Mon 12/78:40 am -
1 stop16h 45m
Deal found 10/25![Multiple Airlines logo]()
$788
One-way flights from United Kingdom to PhiladelphiaSearch for one-way flight options from United Kingdom to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from United Kingdom to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Trip.com deal was found by Cheapflights users on 10/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:00 am -
1 stop15h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Tue 1/198:30 am -
3 stops54h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$408
This Mytrip deal was found by Cheapflights users on 10/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:55 am -
3 stops21h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$416
This Norse deal was found by Cheapflights users on 10/22. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:00 am -
1 stop31h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Mon 1/182:10 pm -
3 stops46h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Fri 12/115:50 am -
3 stops23h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Thu 11/124:35 pm -
3 stops54h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sat 11/211:10 pm -
3 stops47h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Wed 11/118:15 am -
3 stops40h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 12/277:05 pm -
3 stops53h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 10/22. 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.
Mon 12/712:45 pm -
3 stops57h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 1/1510:25 pm -
3 stops29h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$458
Find flight deals from United Kingdom to Philadelphia
Keep the following information in mind while searching for United Kingdom to Philadelphia flight deals. Data was last updated October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $587 (WAYA) |
One-way from | $386 (Trip.com) |
Popular in | August |
Cheapest in | January |
Average price | $928 |
Good round-trip deal | $865 or less |
Good one-way deal | $652 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from United Kingdom to Philadelphia 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 October 26, 2026.
Use the filters below to find and compare flights from the United Kingdom to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
EdinburghPhiladelphia
EDI Edinburgh Turnhouse - PHL Philadelphia
EDIPHL
Edinburgh Turnhouse
Sat 11/21
1:10 pm-8:02 am
3 stops47h 52m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$437
EdinburghPhiladelphia
EDI Edinburgh Turnhouse - PHL Philadelphia
EDIPHL
Edinburgh Turnhouse
Thu 12/10
6:20 am-12:49 am
3 stops23h 29m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$437
ManchesterPhiladelphia
MAN Manchester - PHL Philadelphia
MANPHL
Manchester
Mon 1/18
3:20 pm-8:02 am
3 stops45h 42m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$445
EdinburghPhiladelphia
EDI Edinburgh Turnhouse - PHL Philadelphia
EDIPHL
Edinburgh Turnhouse
Mon 12/7
12:45 pm-5:26 pm
3 stops57h 41m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$455
LondonPhiladelphia
STN London Stansted - PHL Philadelphia
STNPHL
London Stansted
Sat 10/31
8:10 pm-1:35 am
3 stops57h 25m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$468
EdinburghPhiladelphia
EDI Edinburgh Turnhouse - PHL Philadelphia
EDIPHL
Edinburgh Turnhouse
Fri 12/11
6:05 am-4:10 pm
1 stop15h 05m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$500
ManchesterPhiladelphia
MAN Manchester - PHL Philadelphia
MANPHL
Manchester
Sat 1/16
6:30 am-9:36 am
2 stops32h 06m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$517
EdinburghPhiladelphia
EDI Edinburgh Turnhouse - PHL Philadelphia
EDIPHL
Edinburgh Turnhouse
Wed 12/16
6:30 am-4:10 pm
1 stop14h 40m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$522
LondonPhiladelphia
LHR London Heathrow - PHL Philadelphia
LHRPHL
London Heathrow
Wed 11/25
9:20 am-6:54 pm
1 stop14h 34m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$587
LondonPhiladelphia
LHR London Heathrow - PHL Philadelphia
LHRPHL
London Heathrow
Fri 12/11
9:20 am-6:43 pm
1 stop14h 23m
Philadelphia
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$592
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from United Kingdom to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from United Kingdom with our price prediction graph.
GLA-PHL
BHX-PHL
LGW-PHL
LHR-PHL
EDI-PHL
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 the United Kingdom to Philadelphia
GB0-PHL
GLA-PHL
BHX-PHL
LGW-PHL
LHR-PHL
What is the cheapest month to book a flight from United Kingdom to Philadelphia?
Currently, January is the cheapest month in which you can book a flight from United Kingdom to Philadelphia (average of $867). Flying from United Kingdom to Philadelphia in August is currently the most expensive (average of $1,143). 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 GB to PHL?
Find hourly flight availability from United Kingdom to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 26, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Philadelphia as you normally would.
Weekly flight availability from United Kingdom to Philadelphia
Explore weekly flight availability from United Kingdom to Philadelphia. 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 October 26, 2026.
The most flights from GB0 to PHL are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).
How often are flights from the United Kingdom to Philadelphia delayed?
About 16% of weekly flights between United Kingdom and Philadelphia have experienced delays in the past year, with the average delay time being 154 minutes.
What is the most punctual flight time for the United Kingdom to Philadelphia flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on the United Kingdom to Philadelphia flights?
Over the last year, American Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.
How far ahead should I book a flight from United Kingdom to Philadelphia?
Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from United Kingdom to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated October 26, 2026.
Get a feel of what it's like to fly with Aer Lingus,American Airlines, andIberia from the United Kingdom to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Overall
7.3
Boarding
7.5
Entertainment
7.1
Comfort
7.2
Crew
8.1
Reviews
1 / 20
10.0
ExcellentKarin,Oct 2026
DUB - MCO
Food
6.7
Overall
7.3
Boarding
7.5
Entertainment
7.1
Comfort
7.2
Crew
8.1
Reviews
1 / 20
10.0
ExcellentKarin,Oct 2026
DUB - MCO
Food
6.7
Overall
7.3
Boarding
7.5
Entertainment
7.1
Comfort
7.2
Crew
8.1
Reviews
1 / 20
10.0
ExcellentKarin,Oct 2026
DUB - MCO
Food
6.7
Overall
7.3
Boarding
7.5
Entertainment
7.1
Comfort
7.2
Crew
8.1
Reviews
1 / 20
10.0
ExcellentKarin,Oct 2026
DUB - MCO
Food
6.7
Overall
7.3
Boarding
7.5
Entertainment
7.1
Comfort
7.2
Crew
8.1
Reviews
1 / 20
10.0
ExcellentKarin,Oct 2026
DUB - MCO
Related info for your journey
Find useful and relevant information for your journey from United Kingdom to Philadelphia. 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 Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Dover
Ocean City
Wildwood Crest
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Milford
Ephrata
Elkton
Essington
New Castle
Willow Grove
Glen Mills
Vineland
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Philadelphia flight routes
Popular flights
Top destinations
Alternative routes for United Kingdom to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Philadelphia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from United Kingdom to Philadelphia by cabin class
Find flights from United Kingdom to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
United Kingdom and Philadelphia flights
Browse other United Kingdom and Philadelphia flight options. Last updated on October 26, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
United Kingdom to Philadelphia flights
Consider these flights traveling from United Kingdom to Philadelphia.
Top 3 airlines flying from United Kingdom to Philadelphia
Discover the top 3 airlines that operate flights from United Kingdom to Philadelphia. 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 October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$609 | Average$908 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$610 | Average$952 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$677 | Average$1,155 | FlexibilityNo cancel fee | On-timeN/A |