Find Deals on Flights from Philadelphia to London (PHL - LON)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Philadelphia to London

(Round-trip)
Depart: Sat Feb 11 2017 Return: Mon Feb 13 2017 Trip spans 3 days
Delta
Delta
PHL
LHR
16h 25m
2 stops
LHR
PHL
8h 45m
nonstop
Depart: Fri Mar 10 2017 Return: Sun Mar 12 2017 Trip spans 3 days
American Airlines
American Airlines
PHL
LHR
9h 55m
1 stop
LHR
PHL
13h 50m
1 stop
Depart: Wed Feb 1 2017 Return: Sun Feb 5 2017 Trip spans 5 days
Major Airline
Major Airline
PHL
LHR
11h 35m
1 stop
LHR
PHL
12h 00m
1 stop
Depart: Thu Feb 16 2017 Return: Thu Mar 2 2017 Trip spans 15 days
British Airways
British Airways
PHL
LGW
10h 15m
1 stop
LGW
PHL
12h 50m
1 stop
Depart: Fri Jan 13 2017 Return: Fri Jan 20 2017 Trip spans 8 days
Finnair
Finnair
PHL
LHR
7h 05m
nonstop
LHR
PHL
8h 40m
nonstop
Depart: Tue Jan 3 2017 Return: Wed Jan 11 2017 Trip spans 9 days
Lufthansa
Lufthansa
PHL
LCY
10h 40m
1 stop
LCY
PHL
13h 05m
1 stop
Depart: Sat Dec 10 2016 Return: Sun Dec 11 2016 Trip spans 2 days
Delta
Delta
PHL
LHR
16h 20m
2 stops
LHR
PHL
18h 56m
1 stop
Depart: Tue Mar 7 2017 Return: Sat Mar 11 2017 Trip spans 5 days
SWISS
SWISS
PHL
LCY
17h 50m
2 stops
LCY
PHL
35h 15m
2 stops
Depart: Sat Oct 22 2016 Return: Mon Oct 24 2016 Trip spans 3 days
Delta
Delta
PHL
LHR
17h 45m
2 stops
LHR
PHL
17h 04m
1 stop
Depart: Fri Nov 25 2016 Return: Sun Nov 27 2016 Trip spans 3 days
Delta
Delta
PHL
LHR
7h 07m
nonstop
LHR
PHL
20h 46m
2 stops
Depart: Thu Dec 15 2016 Return: Sun Dec 18 2016 Trip spans 4 days
Delta
Delta
PHL
LHR
30h 55m
1 stop
LHR
PHL
19h 53m
2 stops
Depart: Thu Jan 19 2017 Return: Sun Jan 22 2017 Trip spans 4 days
Delta
Delta
PHL
LHR
32h 10m
1 stop
LHR
PHL
17h 38m
2 stops
Depart: Fri Nov 4 2016 Return: Tue Nov 8 2016 Trip spans 5 days
Major Airline
Major Airline
PHL
LHR
15h 05m
1 stop
LHR
PHL
29h 15m
1 stop
Depart: Tue Mar 7 2017 Return: Sat Mar 11 2017 Trip spans 5 days
British Airways
British Airways
PHL
LGW
19h 45m
1 stop
LGW
PHL
27h 00m
1 stop
Depart: Thu Dec 22 2016 Return: Thu Dec 29 2016 Trip spans 8 days
$1484
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WestJet
WestJet
PHL
LGW
18h 28m
2 stops
LGW
PHL
17h 06m
2 stops
Depart: Sat Oct 22 2016 Return: Mon Oct 24 2016 Trip spans 3 days
Delta
Delta
PHL
LHR
16h 25m
1 stop
LHR
PHL
15h 28m
2 stops
Depart: Sun Nov 27 2016 Return: Sat Dec 3 2016 Trip spans 7 days
Major Airline
Major Airline
PHL
LGW
13h 00m
1 stop
LGW
PHL
12h 50m
1 stop
Depart: Mon Mar 20 2017 Return: Thu Mar 30 2017 Trip spans 11 days
Lufthansa
Lufthansa
PHL
LCY
17h 50m
1 stop
LCY
PHL
11h 55m
1 stop
Depart: Fri Dec 23 2016 Return: Fri Dec 30 2016 Trip spans 8 days
Finnair
Finnair
PHL
LHR
7h 05m
nonstop
LHR
PHL
8h 35m
nonstop
Depart: Wed Feb 1 2017 Return: Tue Feb 7 2017 Trip spans 7 days
British Airways
British Airways
PHL
LCY
10h 25m
1 stop
LCY
PHL
11h 50m
1 stop
Direct flights PHL to LON on Delta
Flight # Depart PHL Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
194 6:20 pm 6:40 am Oct 18 - Oct 22
194 6:20 pm 6:40 am Oct 10 - Oct 15
194 6:20 pm 6:40 am Oct 2 - Oct 7
194 6:20 pm 6:40 am Oct 26 - Oct 26
194 8:23 pm 7:30 am Oct 29 - Nov 5
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Philadelphia
$450
Destination

London
only $450
only $743
only $706
Airlines Airline reviews

34 travelers who booked a flight from Philadelphia to London rated their chosen airlines with an average of 7.2.

Overall
7.4
Boarding
7.6
Crew
7.7
Comfort
6.5
Food
6.8
Entertainment
7.1