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Find flight deals from Baltimore/Washington to London (BWI - LON)

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

Book cheap flights from Baltimore/Washington to London

(Round-trip)
Depart: Sat 17 Jan 2015 Return: Sun 1 Feb 2015 Trip spans 16 days
Delta
Delta
BWI
09:05
LHR
21:05
12h 00m
1 stop
LHR
04:55
BWI
17:39
12h 44m
1 stop
Depart: Wed 14 Jan 2015 Return: Tue 20 Jan 2015 Trip spans 7 days
Delta
Delta
BWI
09:05
LHR
21:05
12h 00m
1 stop
LHR
05:35
BWI
17:39
12h 04m
1 stop
Depart: Thu 12 Feb 2015 Return: Tue 17 Feb 2015 Trip spans 6 days
United
United
BWI
04:49
LHR
21:25
16h 36m
1 stop
LHR
11:05
BWI
23:35
12h 30m
1 stop
Depart: Sun 11 Jan 2015 Return: Fri 23 Jan 2015 Trip spans 13 days
United
United
BWI
13:50
LHR
00:15
10h 25m
1 stop
LHR
11:15
BWI
23:33
12h 18m
1 stop
Depart: Thu 15 Jan 2015 Return: Tue 20 Jan 2015 Trip spans 6 days
United
United
BWI
13:49
LHR
00:15
10h 26m
1 stop
LHR
11:05
BWI
23:33
12h 28m
1 stop
Depart: Fri 16 Jan 2015 Return: Tue 20 Jan 2015 Trip spans 5 days
United
United
BWI
13:49
LHR
00:15
10h 26m
1 stop
LHR
11:05
BWI
23:33
12h 28m
1 stop
Depart: Wed 4 Mar 2015 Return: Tue 10 Mar 2015 Trip spans 6 days
US Airways
US Airways
BWI
09:50
LHR
20:20
10h 30m
1 stop
LHR
05:45
BWI
17:38
11h 53m
1 stop
Depart: Sat 28 Feb 2015 Return: Sun 1 Mar 2015 Trip spans 2 days
US Airways
US Airways
BWI
09:50
LHR
20:20
10h 30m
1 stop
LHR
05:35
BWI
17:38
12h 03m
1 stop
Depart: Tue 13 Jan 2015 Return: Thu 22 Jan 2015 Trip spans 10 days
United
United
BWI
09:04
LHR
00:15
15h 11m
1 stop
LHR
11:05
BWI
23:33
12h 28m
1 stop
Depart: Mon 12 Jan 2015 Return: Sun 18 Jan 2015 Trip spans 7 days
US Airways
US Airways
BWI
13:50
LHR
23:25
9h 35m
1 stop
LHR
06:30
BWI
17:38
11h 08m
1 stop
Depart: Fri 26 Dec 2014 Return: Wed 31 Dec 2014 Trip spans 6 days
United
United
BWI
01:40
LHR
21:55
20h 15m
1 stop
LHR
10:25
BWI
11:31
25h 06m
1 stop
Depart: Fri 20 Mar 2015 Return: Sun 29 Mar 2015 Trip spans 10 days
US Airways
US Airways
BWI
16:20
LHR
23:35
7h 15m
nonstop
LHR
06:15
BWI
17:00
10h 45m
1 stop
Depart: Fri 1 May 2015 Return: Sun 17 May 2015 Trip spans 17 days
British Airways
British Airways
BWI
17:30
LHR
00:55
7h 25m
nonstop
LHR
12:30
BWI
20:50
8h 20m
nonstop
Depart: Thu 21 May 2015 Return: Tue 2 Jun 2015 Trip spans 13 days
American Airlines
American Airlines
BWI
08:36
LHR
21:30
12h 54m
1 stop
LHR
06:05
BWI
18:15
12h 10m
1 stop
Depart: Sat 27 Jun 2015 Return: Mon 6 Jul 2015 Trip spans 10 days
Multiple Airlines
Multiple Airlines
BWI
16:15
LHR
03:40
11h 25m
1 stop
LHR
06:30
BWI
19:45
13h 15m
1 stop
Depart: Sat 4 Apr 2015 Return: Fri 17 Apr 2015 Trip spans 14 days
United
United
BWI
05:53
LHR
22:40
16h 47m
1 stop
LHR
06:05
BWI
16:59
10h 54m
1 stop
Depart: Mon 6 Apr 2015 Return: Wed 15 Apr 2015 Trip spans 10 days
British Airways
British Airways
BWI
17:30
LHR
00:55
7h 25m
nonstop
LHR
12:30
BWI
20:50
8h 20m
nonstop
Depart: Sun 5 Apr 2015 Return: Wed 15 Apr 2015 Trip spans 11 days
British Airways
British Airways
BWI
17:30
LHR
01:00
7h 30m
nonstop
LHR
12:30
BWI
20:50
8h 20m
nonstop
Depart: Mon 1 Jun 2015 Return: Sun 7 Jun 2015 Trip spans 7 days
American Airlines
American Airlines
BWI
08:36
LHR
21:20
12h 44m
1 stop
LHR
06:05
BWI
18:15
12h 10m
1 stop
Depart: Fri 2 Jan 2015 Return: Sat 3 Jan 2015 Trip spans 2 days
Air Canada
Air Canada
BWI
11:40
LHR
22:25
10h 45m
1 stop
LHR
07:00
BWI
18:12
11h 12m
1 stop
Change your search
Direct flights BWI - LON on British Airways
Flight No. Departure BWI Arrival LHR Mon Tue Wed Thu Fri Sat Sun Valid between
228 19:20 07:35 26 Dec - 3 Feb
Airports
Origin

Baltimore
£638
Destination

London
£638