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Find flight deals from Philadelphia to London (PHL - LON)

Flexible dates? Here are the best fares found in the past 48 hours...

Book cheap flights from Philadelphia to London

(Round-trip)
Depart: Mon, 3 Nov, 2014 Return: Tue, 11 Nov, 2014 Trip spans 9 days
US Airways
US Airways
PHL
16:15
LHR
23:25
7h 10m
1 stop
LHR
01:55
PHL
14:00
12h 05m
1 stop
Depart: Mon, 15 Dec, 2014 Return: Thu, 25 Dec, 2014 Trip spans 11 days
Iberia
Iberia
PHL
16:15
LHR
23:25
7h 10m
direct
LHR
08:15
PHL
16:20
8h 05m
direct
Depart: Tue, 25 Nov, 2014 Return: Mon, 1 Dec, 2014 Trip spans 7 days
Air France
Air France
PHL
08:00
LHR
21:05
13h 05m
1 stop
LHR
05:10
PHL
17:33
12h 23m
1 stop
Depart: Fri, 14 Nov, 2014 Return: Sun, 30 Nov, 2014 Trip spans 17 days
British Airways
British Airways
PHL
16:15
LHR
23:25
7h 10m
1 stop
LHR
16:00
PHL
14:00
22h 00m
1 stop
Depart: Fri, 19 Dec, 2014 Return: Sun, 4 Jan, 2015 Trip spans 17 days
American Airlines
American Airlines
PHL
08:25
LHR
21:55
13h 30m
direct
LHR
07:05
PHL
15:35
8h 30m
direct
Depart: Tue, 4 Nov, 2014 Return: Tue, 18 Nov, 2014 Trip spans 15 days
American Airlines
American Airlines
PHL
17:45
LHR
09:15
15h 30m
1 stop
LHR
11:25
PHL
22:06
10h 41m
1 stop
Depart: Wed, 17 Dec, 2014 Return: Mon, 5 Jan, 2015 Trip spans 20 days
Delta
Delta
PHL
07:59
LHR
21:05
13h 06m
1 stop
LHR
12:35
PHL
10:05
21h 30m
1 stop
Depart: Wed, 29 Oct, 2014 Return: Wed, 12 Nov, 2014 Trip spans 15 days
United
United
PHL
02:12
LHR
14:00
11h 48m
1 stop
LHR
02:30
PHL
22:43
20h 13m
1 stop
Depart: Thu, 18 Dec, 2014 Return: Sun, 4 Jan, 2015 Trip spans 18 days
US Airways
US Airways
PHL
16:15
LHR
23:25
7h 10m
direct
LHR
07:05
PHL
15:35
8h 30m
direct
Change your search
Direct flights PHL - LON on British Airways
Flight No. Departure PHL Arrival LHR Sun Mon Tue Wed Thu Fri Sat Valid between
66 18:35 06:40 7 Nov - 6 Mar
66 18:35 06:40 3 Nov - 20 Nov
66 18:35 06:40 2 Nov - 19 Nov
66 18:35 06:40 22 Nov - 30 Nov
66 18:35 06:40 24 Nov - 2 Dec
66 19:35 06:40 26 Oct - 30 Oct
66 19:35 06:40 31 Oct - 31 Oct
66 19:35 06:40 1 Nov - 1 Nov
2328 21:15 09:25 28 Nov - 23 Dec
2328 21:15 09:25 2 Nov - 26 Nov
68 22:05 10:05 2 Nov - 22 Nov
68 22:05 10:05 24 Nov - 3 Dec
2328 22:15 09:25 25 Oct - 1 Nov
68 23:05 10:05 25 Oct - 1 Nov
Airports
Origin

Philadelphia
£522
Destination

London
£522