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Find flight deals from London to Boston Logan International (LON - BOS)

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

Book cheap flights from London to Boston Logan International

(Round-trip)
Depart: Sun 5 Apr 2015 Return: Thu 16 Apr 2015 Trip spans 12 days
WOW air
WOW air
LGW
16:40
BOS
18:30
25h 50m
1 stop
BOS
14:55
LGW
01:50
10h 55m
1 stop
Depart: Tue 13 Jan 2015 Return: Mon 19 Jan 2015 Trip spans 7 days
Icelandair
Icelandair
LGW
07:30
BOS
17:40
10h 10m
1 stop
BOS
15:35
LGW
01:15
9h 40m
1 stop
Depart: Sat 31 Jan 2015 Return: Sun 1 Feb 2015 Trip spans 2 days
United
United
LHR
04:00
BOS
22:55
18h 55m
2 stops
BOS
16:45
LHR
06:15
13h 30m
1 stop
Depart: Wed 14 Jan 2015 Return: Sun 18 Jan 2015 Trip spans 5 days
Icelandair
Icelandair
LHR
08:00
BOS
17:40
9h 40m
1 stop
BOS
15:35
LHR
01:30
9h 55m
1 stop
Depart: Thu 22 Jan 2015 Return: Sun 25 Jan 2015 Trip spans 4 days
Aer Lingus
Aer Lingus
LHR
14:35
BOS
13:40
23h 05m
1 stop
BOS
14:15
LHR
00:20
10h 05m
1 stop
Depart: Wed 25 Mar 2015 Return: Tue 31 Mar 2015 Trip spans 7 days
SWISS
SWISS
LHR
09:45
BOS
21:05
11h 20m
1 stop
BOS
17:40
LHR
04:00
10h 20m
1 stop
Depart: Tue 17 Mar 2015 Return: Tue 24 Mar 2015 Trip spans 8 days
SWISS
SWISS
LCY
09:20
BOS
21:05
11h 45m
1 stop
BOS
18:45
LCY
04:50
10h 05m
1 stop
Depart: Tue 3 Feb 2015 Return: Mon 16 Feb 2015 Trip spans 14 days
Multiple Airlines
Multiple Airlines
LGW
09:45
BOS
10:15
48h 30m
2 stops
BOS
12:50
LGW
23:10
34h 20m
3 stops
Depart: Tue 27 Jan 2015 Return: Thu 12 Feb 2015 Trip spans 17 days
Virgin Atlantic
Virgin Atlantic
LHR
12:35
BOS
11:40
23h 05m
1 stop
BOS
17:10
LHR
23:25
6h 15m
nonstop
Depart: Wed 7 Jan 2015 Return: Wed 14 Jan 2015 Trip spans 8 days
Air France
Air France
LHR
04:25
BOS
12:28
8h 03m
nonstop
BOS
10:00
LHR
21:05
11h 05m
1 stop
Depart: Tue 30 Dec 2014 Return: Thu 15 Jan 2015 Trip spans 17 days
KLM Royal Dutch
KLM Royal Dutch
LHR
04:25
BOS
12:23
7h 58m
nonstop
BOS
10:00
LHR
21:05
11h 05m
1 stop
Depart: Wed 31 Dec 2014 Return: Thu 15 Jan 2015 Trip spans 16 days
US Airways
US Airways
LHR
07:35
BOS
21:30
13h 55m
1 stop
BOS
13:30
LHR
23:25
9h 55m
1 stop
Depart: Wed 24 Dec 2014 Return: Sat 10 Jan 2015 Trip spans 18 days
Multiple Airlines
Multiple Airlines
LHR
13:40
BOS
20:05
30h 25m
1 stop
BOS
13:50
LHR
20:25
30h 35m
1 stop
Depart: Fri 13 Mar 2015 Return: Sun 15 Mar 2015 Trip spans 3 days
Multiple Airlines
Multiple Airlines
LCY
09:40
BOS
21:05
11h 25m
1 stop
BOS
13:10
LCY
01:30
12h 20m
1 stop
Depart: Fri 9 Jan 2015 Return: Sun 18 Jan 2015 Trip spans 10 days
Multiple Airlines
Multiple Airlines
STN
01:30
BOS
17:55
16h 25m
2 stops
BOS
12:55
STN
03:05
14h 10m
2 stops
Depart: Tue 23 Dec 2014 Return: Sat 10 Jan 2015 Trip spans 19 days
Air Canada
Air Canada
LHR
07:05
BOS
17:40
10h 35m
1 stop
BOS
12:50
LHR
21:30
8h 40m
1 stop
Depart: Mon 22 Jun 2015 Return: Thu 2 Jul 2015 Trip spans 11 days
Turkish Airlines
Turkish Airlines
LGW
13:10
BOS
18:00
28h 50m
1 stop
BOS
19:45
LGW
01:50
30h 05m
1 stop
Change your search
Direct flights LON - BOS on British Airways
Flight No. Departure LHR Arrival BOS Mon Tue Wed Thu Fri Sat Sun Valid between
213 11:20 13:45 19 Jan - 20 Jan
213 11:20 13:45 21 Jan - 4 Feb
213 11:20 13:45 11 Jan - 18 Jan
213 11:20 13:45 9 Jan - 9 Jan
213 11:20 13:45 27 Dec - 7 Mar
213 11:20 13:45 14 Dec - 7 Jan
203 15:25 17:55 24 Jan - 30 Jan
203 15:25 17:55 10 Jan - 17 Jan
203 15:25 17:55 2 Jan - 9 Jan
203 15:25 17:55 29 Dec - 3 Jan
203 15:25 17:55 16 Jan - 23 Jan
215 16:25 18:55 2 Jan - 23 Jan
215 16:25 18:55 11 Jan - 18 Jan
215 16:25 18:55 3 Jan - 10 Jan
215 16:25 18:55 22 Jan - 29 Jan
215 16:25 18:55 24 Jan - 25 Jan
215 16:25 18:55 1 Jan - 4 Jan
239 19:15 21:40 27 Dec - 7 Jan
239 19:15 21:40 8 Jan - 19 Jan
239 19:15 21:40 22 Jan - 2 Feb
Airports
Origin

London
only £392
only £434
only £359
only £480
Destination

Boston
£359