Browse Origins:
  • United States:
Browse Destinations:

Find Flight Deals from United States to London Airport

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to London Airport

(Round-trip)
Depart: Tue Dec 30 2014 Return: Wed Dec 31 2014 Trip spans 2 days
United
United
EWR
3:00p
YXU
4:43p
1h 43m
nonstop
YXU
11:45a
EWR
1:14p
1h 29m
nonstop
Depart: Wed Dec 31 2014 Return: Thu Jan 1 2015 Trip spans 2 days
United
United
EWR
3:00p
YXU
4:43p
1h 43m
nonstop
YXU
1:01a
EWR
2:30a
1h 29m
nonstop
Depart: Thu Jan 1 2015 Return: Fri Jan 2 2015 Trip spans 2 days
United
United
EWR
9:30a
YXU
11:10a
1h 40m
nonstop
YXU
1:01a
EWR
2:30a
1h 29m
nonstop
Depart: Fri Jan 2 2015 Return: Sat Jan 3 2015 Trip spans 2 days
United
United
EWR
9:30a
YXU
11:10a
1h 40m
nonstop
YXU
11:45a
EWR
1:14p
1h 29m
nonstop
Depart: Fri Jan 30 2015 Return: Sun Feb 1 2015 Trip spans 3 days
United
United
EWR
2:39p
YXU
4:22p
1h 43m
nonstop
YXU
1:00a
EWR
2:29a
1h 29m
nonstop
Depart: Thu Feb 12 2015 Return: Mon Mar 16 2015 Trip spans 32 days
United
United
EWR
9:56a
YXU
11:39a
1h 43m
nonstop
YXU
12:48p
EWR
2:17p
1h 29m
nonstop
Depart: Wed Mar 18 2015 Return: Sun Mar 22 2015 Trip spans 5 days
United
United
EWR
3:59p
YXU
5:42p
1h 43m
nonstop
YXU
12:48p
EWR
2:17p
1h 29m
nonstop
Depart: Thu Mar 19 2015 Return: Sun Mar 22 2015 Trip spans 4 days
United
United
EWR
10:30a
YXU
12:13p
1h 43m
nonstop
YXU
2:00a
EWR
3:29a
1h 29m
nonstop
Depart: Fri Mar 20 2015 Return: Sun Mar 22 2015 Trip spans 3 days
United
United
EWR
3:59p
YXU
5:42p
1h 43m
nonstop
YXU
12:48p
EWR
2:17p
1h 29m
nonstop
Depart: Mon Apr 6 2015 Return: Fri Apr 10 2015 Trip spans 5 days
United
United
EWR
4:00p
YXU
5:43p
1h 43m
nonstop
YXU
2:01a
EWR
3:30a
1h 29m
nonstop
Depart: Fri Apr 24 2015 Return: Sun Apr 26 2015 Trip spans 3 days
United
United
EWR
10:30a
YXU
12:04p
1h 34m
nonstop
YXU
12:39p
EWR
2:08p
1h 29m
nonstop
Depart: Sat May 30 2015 Return: Sun Jun 7 2015 Trip spans 9 days
United
United
EWR
3:39p
YXU
5:13p
1h 34m
nonstop
YXU
12:39p
EWR
2:08p
1h 29m
nonstop
Depart: Fri Jan 16 2015 Return: Mon Jan 19 2015 Trip spans 4 days
Air Canada
Air Canada
ORD
2:13p
YXU
3:28p
1h 15m
nonstop
YXU
12:40p
ORD
2:20p
1h 40m
nonstop
Depart: Fri Feb 27 2015 Return: Sun Mar 1 2015 Trip spans 3 days
United
United
ORD
2:46p
YXU
4:01p
1h 15m
nonstop
YXU
1:19a
ORD
2:59a
1h 40m
nonstop
Depart: Sat Mar 7 2015 Return: Sun Mar 15 2015 Trip spans 8 days
Air Canada
Air Canada
ORD
12:20p
YXU
1:38p
1h 18m
nonstop
YXU
2:45a
ORD
4:25a
1h 40m
nonstop
Depart: Mon May 4 2015 Return: Thu May 7 2015 Trip spans 4 days
Air Canada
Air Canada
EWR
4:40a
YXU
8:45a
4h 05m
1 stop
YXU
1:40p
EWR
6:02p
4h 22m
1 stop
Depart: Sat Feb 28 2015 Return: Sun Mar 8 2015 Trip spans 8 days
United
United
LAX
6:47p
YXU
6:47a
12h 00m
2 stops
YXU
2:30p
LAX
10:14p
7h 44m
1 stop
Depart: Fri Apr 3 2015 Return: Sun Apr 5 2015 Trip spans 3 days
United
United
MSP
3:53a
YXU
11:00a
7h 07m
1 stop
YXU
12:48p
MSP
7:14p
6h 26m
1 stop
Depart: Sun Mar 29 2015 Return: Fri Apr 3 2015 Trip spans 6 days
United
United
DFW
12:05p
YXU
5:50p
5h 45m
1 stop
YXU
12:40p
DFW
7:00p
6h 20m
1 stop
Depart: Fri Feb 13 2015 Return: Fri Feb 20 2015 Trip spans 8 days
United
United
SFO
7:55a
YXU
2:01p
6h 06m
1 stop
YXU
12:34p
SFO
9:12p
8h 38m
1 stop
Change your search
Airports
Origin

San Francisco
$579
Minneapolis
$506
Chicago
$316
Los Angeles
$446
Newark
$312
Dallas
$561
Destination

London
$312