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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: Fri 4 Sep 2015 Return: Mon 21 Sep 2015 Trip spans 18 days
£383
Select
Icelandair
Icelandair
LGW
09:10
BOS
20:00
10h 50m
1 stop
BOS
17:30
LGW
02:45
9h 15m
1 stop
Depart: Wed 16 Sep 2015 Return: Wed 30 Sep 2015 Trip spans 15 days
£398
Select
Icelandair
Icelandair
LHR
17:10
BOS
13:00
19h 50m
1 stop
BOS
17:30
LHR
11:10
17h 40m
1 stop
Depart: Mon 4 May 2015 Return: Tue 12 May 2015 Trip spans 9 days
£402
Select
Delta
Delta
LHR
05:40
BOS
13:12
7h 32m
nonstop
BOS
15:30
LHR
01:40
10h 10m
1 stop
Depart: Sun 19 Apr 2015 Return: Sun 26 Apr 2015 Trip spans 8 days
£426
Select
WOW air
WOW air
LGW
08:20
BOS
18:30
10h 10m
1 stop
BOS
14:55
LGW
01:50
10h 55m
1 stop
Depart: Sat 2 May 2015 Return: Mon 4 May 2015 Trip spans 3 days
£473
Select
American Airlines
American Airlines
LHR
13:00
BOS
09:44
20h 44m
1 stop
BOS
02:30
LHR
13:10
10h 40m
1 stop
Depart: Tue 7 Apr 2015 Return: Sun 3 May 2015 Trip spans 27 days
£480
Select
Aer Lingus
Aer Lingus
LGW
16:50
BOS
16:45
23h 55m
1 stop
BOS
14:00
LGW
23:25
9h 25m
1 stop
Depart: Mon 25 May 2015 Return: Thu 4 Jun 2015 Trip spans 11 days
£512
Select
United
United
LHR
08:00
BOS
19:47
11h 47m
1 stop
BOS
02:30
LHR
12:20
9h 50m
1 stop
Depart: Sun 24 May 2015 Return: Thu 4 Jun 2015 Trip spans 12 days
£551
Select
US Airways
US Airways
LHR
04:20
BOS
15:30
11h 10m
1 stop
BOS
03:00
LHR
13:10
10h 10m
1 stop
Depart: Thu 16 Apr 2015 Return: Wed 22 Apr 2015 Trip spans 7 days
£559
Select
Turkish Airlines
Turkish Airlines
LGW
13:10
BOS
18:00
28h 50m
1 stop
BOS
19:45
LGW
00:05
28h 20m
1 stop
Depart: Sat 11 Apr 2015 Return: Thu 23 Apr 2015 Trip spans 13 days
£580
Select
Air Canada
Air Canada
LHR
04:30
BOS
18:57
14h 27m
1 stop
BOS
09:05
LHR
23:35
14h 30m
1 stop
Depart: Mon 6 Apr 2015 Return: Sun 12 Apr 2015 Trip spans 7 days
£588
Select
Turkish Airlines
Turkish Airlines
LHR
18:30
BOS
18:00
23h 30m
1 stop
BOS
19:45
LHR
13:30
17h 45m
1 stop
Depart: Sat 4 Apr 2015 Return: Wed 15 Apr 2015 Trip spans 12 days
£623
Select
KLM Royal Dutch
KLM Royal Dutch
LHR
02:30
BOS
13:31
11h 01m
1 stop
BOS
15:16
LHR
01:40
10h 24m
1 stop
Depart: Sun 26 Apr 2015 Return: Fri 1 May 2015 Trip spans 6 days
£995
Select
Finnair
Finnair
LHR
12:40
BOS
19:55
7h 15m
nonstop
BOS
15:10
LHR
21:30
6h 20m
nonstop
Direct flights LON - BOS on British Airways
Flight No. Departure LHR Arrival BOS Mon Tue Wed Thu Fri Sat Sun Valid between
213 11:10 13:20 3 Apr - 28 Aug
213 11:10 13:20 4 Apr - 27 Jun
213 11:10 13:20 1 Apr - 10 Jun
213 11:15 13:25 26 Apr - 23 Aug
213 11:15 13:25 23 Apr - 30 Apr
213 11:15 13:25 16 Apr - 20 Apr
213 11:15 13:25 13 Apr - 13 Apr
213 11:15 13:25 12 Apr - 19 Apr
213 11:15 13:25 6 Apr - 9 Apr
213 11:15 13:25 7 May - 25 Jun
213 11:15 13:25 4 May - 29 Jun
213 11:15 13:25 31 Mar - 25 Aug
203 16:40 18:55 15 Apr - 15 Apr
203 16:40 18:55 9 Apr - 14 Apr
203 16:40 18:55 16 Apr - 16 Apr
203 16:40 18:55 30 Mar - 8 Apr
203 16:40 18:55 17 Apr - 26 Apr
203 16:40 18:55 23 Apr - 30 Apr
203 16:40 18:55 28 Apr - 7 Jun
203 16:40 18:55 7 May - 11 Jun
203 16:45 18:55 4 Apr - 17 Oct
215 18:00 20:05 23 Apr - 30 Apr
215 18:00 20:05 21 Apr - 28 Apr
215 18:00 20:05 5 May - 2 Jun
215 18:00 20:05 24 Apr - 29 May
215 18:00 20:05 29 Apr - 27 May
215 18:00 20:05 15 Apr - 19 Apr
215 18:00 20:05 3 Apr - 17 Apr
215 18:00 20:05 1 Apr - 8 Apr
215 18:00 20:05 30 Mar - 15 Jun
215 18:00 20:05 29 Mar - 12 Apr
215 18:00 20:05 22 Apr - 22 Apr
215 18:00 20:05 2 May - 7 Jun
239 19:45 22:00 1 May - 12 May
239 19:45 22:00 15 Apr - 14 May
239 19:45 22:00 29 Mar - 9 Apr
239 19:45 22:00 28 Apr - 28 Apr
239 19:45 22:00 27 Apr - 6 Jun
239 19:45 22:00 24 Apr - 25 Apr
239 19:45 22:00 17 Apr - 21 Apr
239 19:45 22:00 12 Apr - 12 Apr
239 19:45 22:00 10 Apr - 14 Apr
239 19:45 22:00 31 Mar - 7 Apr
239 19:45 22:00 30 Mar - 20 Apr
Airports
Origin

London
only £398
only £383
Destination

Boston
£383