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: Sun Dec 28 2014 Return: Thu Jan 1 2015 Trip spans 5 days
United
United
EWR
3:00p
YXU
4:43p
1h 43m
nonstop
YXU
1:01a
EWR
2:30a
1h 29m
nonstop
Depart: Mon Dec 29 2014 Return: Wed Dec 31 2014 Trip spans 3 days
United
United
EWR
3:00p
YXU
4:43p
1h 43m
nonstop
YXU
11:45a
EWR
1:14p
1h 29m
nonstop
Depart: Tue Dec 30 2014 Return: Wed Dec 31 2014 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: 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: Sat Mar 7 2015 Return: Sat Mar 14 2015 Trip spans 7 days
United
United
EWR
3:00p
YXU
4:43p
1h 43m
nonstop
YXU
12:48p
EWR
2:17p
1h 29m
nonstop
Depart: Fri Apr 10 2015 Return: Sat Apr 18 2015 Trip spans 9 days
United
United
EWR
10:30a
YXU
12:04p
1h 34m
nonstop
YXU
12:39p
EWR
2:08p
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
2:01a
EWR
3:30a
1h 29m
nonstop
Depart: Thu Jan 1 2015 Return: Fri Jan 2 2015 Trip spans 2 days
United
United
ORD
9:40a
YXU
10:55a
1h 15m
nonstop
YXU
1:27a
ORD
3:07a
1h 40m
nonstop
Depart: Thu Jan 15 2015 Return: Sun Jan 18 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 Jan 2 2015 Return: Sat Jan 3 2015 Trip spans 2 days
United
United
ORD
1:30p
YXU
2:45p
1h 15m
nonstop
YXU
1:27a
ORD
3:07a
1h 40m
nonstop
Depart: Sat Jan 3 2015 Return: Sun Jan 4 2015 Trip spans 2 days
United
United
ORD
9:40a
YXU
10:55a
1h 15m
nonstop
YXU
1:27a
ORD
3:07a
1h 40m
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: Tue May 26 2015 Return: Tue Jun 2 2015 Trip spans 8 days
United
United
ORD
4:30p
YXU
5:48p
1h 18m
nonstop
YXU
12:20p
ORD
2:00p
1h 40m
nonstop
Depart: Wed Apr 15 2015 Return: Wed Apr 22 2015 Trip spans 8 days
Air Canada
Air Canada
EWR
2:30a
YXU
7:10a
4h 40m
1 stop
YXU
9:05a
EWR
2:17p
5h 12m
1 stop
Depart: Thu Feb 12 2015 Return: Sun Feb 15 2015 Trip spans 4 days
United
United
MSP
3:10a
YXU
10:59a
7h 49m
1 stop
YXU
12:14p
MSP
6:05p
5h 51m
1 stop
Depart: Mon Mar 9 2015 Return: Tue Mar 10 2015 Trip spans 2 days
United
United
RDU
12:43p
YXU
6:50p
6h 07m
1 stop
YXU
2:01a
RDU
8:47a
6h 46m
1 stop
Depart: Thu Mar 26 2015 Return: Sun Mar 29 2015 Trip spans 4 days
United
United
DFW
3:05a
YXU
11:00a
7h 55m
1 stop
YXU
2:05a
DFW
9:01a
6h 56m
1 stop
Depart: Mon May 18 2015 Return: Sat Jun 6 2015 Trip spans 20 days
United
United
LAX
6:00a
YXU
2:13p
8h 13m
1 stop
YXU
2:01a
LAX
10:55a
8h 54m
1 stop
Depart: Wed Jan 14 2015 Return: Tue Jan 20 2015 Trip spans 7 days
United
United
SFO
6:20a
YXU
1:28p
7h 08m
1 stop
YXU
1:25a
SFO
9:54a
8h 29m
1 stop
Change your search
Airports
Origin

San Francisco
$569
Raleigh
$512
Minneapolis
$506
Chicago
$316
Los Angeles
$552
Newark
$312
Dallas
$529
Destination

London
$312