Find Deals on Flights from Baltimore/Washington to United Kingdom

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 Baltimore/Washington to United Kingdom

(Round-trip)
Depart: Wed Jun 28 2017 Return: Thu Jul 6 2017 Trip spans 9 days
United
United
BWI
GLA
19h 35m
1 stop
GLA
BWI
18h 16m
1 stop
Depart: Sat Jul 8 2017 Return: Wed Aug 9 2017 Trip spans 33 days
Major Airline
Major Airline
BWI
GLA
11h 25m
1 stop
GLA
BWI
11h 59m
1 stop
Depart: Fri May 5 2017 Return: Sun May 14 2017 Trip spans 10 days
American Airlines
American Airlines
BWI
GLA
17h 25m
1 stop
GLA
BWI
10h 15m
1 stop
Depart: Sat May 20 2017 Return: Tue May 30 2017 Trip spans 11 days
Delta
Delta
BWI
GLA
16h 00m
2 stops
GLA
BWI
25h 21m
1 stop
Depart: Mon May 1 2017 Return: Thu May 11 2017 Trip spans 11 days
WOW air
WOW air
BWI
LGW
10h 30m
1 stop
LGW
BWI
10h 49m
1 stop
Depart: Tue Mar 7 2017 Return: Thu Mar 16 2017 Trip spans 9 days
Virgin Atlantic
Virgin Atlantic
BWI
MAN
12h 50m
1 stop
MAN
BWI
16h 53m
1 stop
Depart: Tue May 16 2017 Return: Tue May 23 2017 Trip spans 8 days
Thomas Cook Airlines
Thomas Cook Airlines
BWI
MAN
10h 44m
1 stop
MAN
BWI
14h 00m
1 stop
Depart: Mon Apr 3 2017 Return: Tue Apr 11 2017 Trip spans 9 days
British Airways
British Airways
BWI
GLA
11h 00m
1 stop
GLA
BWI
13h 00m
1 stop
Depart: Wed Mar 15 2017 Return: Tue Mar 21 2017 Trip spans 7 days
KLM
KLM
BWI
LHR
12h 45m
1 stop
LHR
BWI
13h 38m
1 stop
Depart: Mon Mar 27 2017 Return: Tue Mar 28 2017 Trip spans 2 days
TAP Portugal
TAP Portugal
BWI
LGW
13h 46m
2 stops
LGW
BWI
37h 27m
2 stops
Depart: Sat Apr 8 2017 Return: Sat Apr 15 2017 Trip spans 8 days
Air Canada
Air Canada
BWI
LHR
14h 10m
2 stops
LHR
BWI
46h 41m
2 stops
Depart: Sat Mar 25 2017 Return: Thu Mar 30 2017 Trip spans 6 days
Aer Lingus
Aer Lingus
BWI
NCL
23h 35m
2 stops
NCL
BWI
17h 42m
2 stops
Depart: Mon Jul 3 2017 Return: Tue Jul 11 2017 Trip spans 9 days
Major Airline
Major Airline
BWI
GLA
11h 00m
1 stop
GLA
BWI
13h 00m
1 stop
Depart: Tue Jul 4 2017 Return: Thu Jul 13 2017 Trip spans 10 days
United
United
BWI
GLA
15h 48m
1 stop
GLA
BWI
14h 16m
1 stop
Depart: Fri May 5 2017 Return: Sun May 14 2017 Trip spans 10 days
American Airlines
American Airlines
BWI
GLA
19h 45m
1 stop
GLA
BWI
14h 06m
1 stop
Depart: Wed Jun 7 2017 Return: Wed Jun 14 2017 Trip spans 8 days
Delta
Delta
BWI
GLA
15h 30m
2 stops
GLA
BWI
15h 03m
1 stop
Depart: Mon Apr 24 2017 Return: Thu May 11 2017 Trip spans 18 days
WOW air
WOW air
BWI
LGW
10h 30m
1 stop
LGW
BWI
10h 49m
1 stop
Depart: Tue Aug 15 2017 Return: Tue Aug 29 2017 Trip spans 15 days
Virgin Atlantic
Virgin Atlantic
BWI
LHR
11h 00m
1 stop
LHR
BWI
15h 28m
1 stop
Depart: Mon Jun 19 2017 Return: Fri Jul 7 2017 Trip spans 19 days
Thomas Cook Airlines
Thomas Cook Airlines
BWI
MAN
9h 33m
1 stop
MAN
BWI
14h 27m
1 stop
Depart: Fri Mar 31 2017 Return: Mon May 1 2017 Trip spans 32 days
Delta
Delta
BWI
GLA
20h 15m
2 stops
GLA
BWI
22h 07m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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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 can'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

Baltimore
$436
Destination

London
only $479
only $470
Manchester
$473
Newcastle upon Tyne
$855
Glasgow
$436