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

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 London to Philadelphia

(Round-trip)
Depart: Mon Feb 29 2016 Return: Mon Mar 7 2016 Trip spans 8 days
Virgin Atlantic
Virgin Atlantic
LHR
PHL
8h 38m
nonstop
PHL
LHR
7h 25m
nonstop
Depart: Wed Mar 16 2016 Return: Thu Apr 7 2016 Trip spans 23 days
Lufthansa
Lufthansa
LCY
PHL
13h 05m
1 stop
PHL
LCY
17h 35m
1 stop
Depart: Wed Feb 17 2016 Return: Mon Feb 22 2016 Trip spans 6 days
KLM
KLM
LCY
PHL
15h 56m
2 stops
PHL
LCY
13h 30m
2 stops
Depart: Wed Mar 9 2016 Return: Mon Mar 14 2016 Trip spans 5 days
American Airlines
American Airlines
LHR
PHL
13h 35m
1 stop
PHL
LHR
7h 05m
nonstop
Depart: Sun Feb 21 2016 Return: Wed Mar 9 2016 Trip spans 18 days
British Airways
British Airways
LGW
PHL
31h 20m
1 stop
PHL
LGW
10h 10m
1 stop
Depart: Tue Apr 5 2016 Return: Mon Apr 11 2016 Trip spans 7 days
Finnair
Finnair
LHR
PHL
7h 55m
nonstop
PHL
LHR
7h 00m
nonstop
Depart: Tue Mar 29 2016 Return: Wed Apr 6 2016 Trip spans 9 days
Iberia
Iberia
LHR
PHL
14h 10m
1 stop
PHL
LHR
16h 45m
1 stop
Depart: Thu Apr 21 2016 Return: Mon Apr 25 2016 Trip spans 5 days
Iberia
Iberia
LGW
PHL
23h 35m
1 stop
PHL
LGW
20h 30m
1 stop
Depart: Thu Jun 23 2016 Return: Thu Jul 7 2016 Trip spans 15 days
$1067
Select
American Airlines
American Airlines
LGW
PHL
15h 20m
1 stop
PHL
LGW
11h 25m
1 stop
Depart: Fri May 27 2016 Return: Tue May 31 2016 Trip spans 5 days
$1222
Select
Air Canada
Air Canada
LGW
PHL
15h 52m
1 stop
PHL
LGW
10h 30m
1 stop
Direct flights LON to PHL on Delta
Flight # Depart LHR Arrive PHL Sun Mon Tue Wed Thu Fri Sat Valid Between
195 12:25 pm 4:07 pm Mar 1 - Mar 12
195 12:25 pm 4:03 pm Feb 24 - Feb 29
195 12:25 pm 4:03 pm Feb 16 - Feb 23
195 12:25 pm 5:07 pm Mar 13 - Mar 26
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We make every attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
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

London
only $563
only $582
only $600
Destination

Philadelphia
$563