Find Deals on Flights from Baltimore/Washington to London Heathrow (BWI - LHR)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
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 Baltimore/Washington to London Heathrow

(Round-trip)
Depart: Fri Nov 6 2015 Return: Sun Nov 8 2015 Trip spans 3 days
American Airlines
American Airlines
BWI
2:30p
LHR
12:40p
22h 10m
1 stop
LHR
1:30a
BWI
6:25p
16h 55m
2 stops
Depart: Sat Oct 31 2015 Return: Mon Nov 2 2015 Trip spans 3 days
Delta
Delta
BWI
5:32a
LHR
10:55p
17h 23m
1 stop
LHR
1:30a
BWI
5:30p
16h 00m
2 stops
Depart: Fri Mar 11 2016 Return: Sun Mar 13 2016 Trip spans 3 days
Delta
Delta
BWI
12:20p
LHR
9:50p
9h 30m
1 stop
LHR
1:30a
BWI
5:39p
15h 09m
2 stops
Depart: Thu Dec 31 2015 Return: Sun Jan 17 2016 Trip spans 18 days
Finnair
Finnair
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Fri Dec 4 2015 Return: Thu Dec 17 2015 Trip spans 14 days
British Airways
British Airways
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Sat Dec 5 2015 Return: Thu Dec 17 2015 Trip spans 13 days
British Airways
British Airways
BWI
2:20p
LHR
9:35p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Mon Dec 28 2015 Return: Tue Jan 12 2016 Trip spans 16 days
British Airways
British Airways
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Fri Jan 15 2016 Return: Sat Feb 27 2016 Trip spans 44 days
British Airways
British Airways
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Fri Mar 4 2016 Return: Sat Mar 12 2016 Trip spans 9 days
British Airways
British Airways
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Sat Mar 5 2016 Return: Sat Mar 12 2016 Trip spans 8 days
British Airways
British Airways
BWI
2:20p
LHR
9:35p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Thu Nov 12 2015 Return: Mon Nov 16 2015 Trip spans 5 days
British Airways
British Airways
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Wed Oct 28 2015 Return: Wed Nov 11 2015 Trip spans 15 days
Finnair
Finnair
BWI
4:15p
LHR
11:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Tue Nov 24 2015 Return: Mon Nov 30 2015 Trip spans 7 days
Finnair
Finnair
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Wed Nov 4 2015 Return: Tue Nov 10 2015 Trip spans 7 days
Finnair
Finnair
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Mon Nov 9 2015 Return: Mon Nov 16 2015 Trip spans 8 days
Finnair
Finnair
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Tue Nov 10 2015 Return: Tue Nov 17 2015 Trip spans 8 days
Finnair
Finnair
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Fri Nov 13 2015 Return: Sun Nov 22 2015 Trip spans 10 days
Finnair
Finnair
BWI
2:15p
LHR
9:30p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Sat Nov 14 2015 Return: Sun Nov 22 2015 Trip spans 9 days
Finnair
Finnair
BWI
2:20p
LHR
9:35p
7h 15m
nonstop
LHR
8:55a
BWI
5:40p
8h 45m
nonstop
Depart: Wed Sep 16 2015 Return: Tue Sep 29 2015 Trip spans 14 days
Major Airline
Major Airline
BWI
5:00p
LHR
1:00a
8h 00m
nonstop
LHR
12:00p
BWI
8:00p
8h 00m
nonstop
Depart: Sun Sep 20 2015 Return: Sun Sep 27 2015 Trip spans 8 days
Air France
Air France
BWI
1:23p
LHR
11:45p
10h 22m
1 stop
LHR
7:30a
BWI
6:53p
11h 23m
1 stop
Direct flights BWI to LHR on American Airlines
Flight # Depart BWI Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
6173 9:30 pm 9:50 am Sep 1 - Oct 20
6173 9:30 pm 10:00 am Sep 2 - Oct 22
6173 9:30 pm 9:55 am Sep 4 - Oct 23
Airports
Origin

Baltimore
$688
Destination

London
$688