Browse Origins:
Browse Destinations:

Find Flight Deals from London to Boston Logan International (LON - BOS)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from London to Boston Logan International

(Round-trip)
Depart: Tue Sep 8 2015 Return: Sun Sep 13 2015 Trip spans 6 days
Icelandair
Icelandair
LGW
9:10a
BOS
7:35p
10h 25m
1 stop
BOS
5:30p
LGW
2:45a
9h 15m
1 stop
Depart: Fri Oct 2 2015 Return: Mon Oct 12 2015 Trip spans 11 days
Icelandair
Icelandair
LHR
5:10p
BOS
7:35p
26h 25m
1 stop
BOS
4:45p
LHR
2:45a
10h 00m
1 stop
Depart: Thu Apr 30 2015 Return: Tue May 5 2015 Trip spans 6 days
WOW air
WOW air
LGW
8:20a
BOS
6:30p
10h 10m
1 stop
BOS
2:55p
LGW
1:50a
10h 55m
1 stop
Depart: Wed May 27 2015 Return: Tue Jun 2 2015 Trip spans 7 days
Aer Lingus
Aer Lingus
LGW
5:10p
BOS
2:45p
21h 35m
1 stop
BOS
5:00p
LGW
3:05a
10h 05m
1 stop
Depart: Thu May 7 2015 Return: Mon May 18 2015 Trip spans 12 days
Aer Lingus
Aer Lingus
LHR
3:30a
BOS
7:10p
15h 40m
1 stop
BOS
3:15p
LHR
9:55a
18h 40m
1 stop
Depart: Tue May 12 2015 Return: Tue May 19 2015 Trip spans 8 days
Aeroflot
Aeroflot
LHR
6:45p
BOS
9:40p
26h 55m
2 stops
BOS
4:45a
LHR
12:25p
31h 40m
2 stops
Depart: Mon Aug 17 2015 Return: Wed Sep 2 2015 Trip spans 17 days
American Airlines
American Airlines
LHR
8:50a
BOS
10:43p
13h 53m
1 stop
BOS
6:25a
LHR
9:50p
15h 25m
1 stop
Depart: Tue May 26 2015 Return: Tue Jun 2 2015 Trip spans 8 days
Air Canada
Air Canada
LHR
4:30a
BOS
3:27p
10h 57m
1 stop
BOS
1:15p
LHR
11:35p
10h 20m
1 stop
Depart: Wed May 6 2015 Return: Mon May 18 2015 Trip spans 13 days
Turkish Airlines
Turkish Airlines
LGW
1:10p
BOS
6:00p
28h 50m
1 stop
BOS
7:45p
LGW
1:50a
30h 05m
1 stop
Depart: Sat Apr 25 2015 Return: Thu May 21 2015 Trip spans 27 days
Virgin Atlantic
Virgin Atlantic
LHR
12:05p
BOS
11:00p
10h 55m
1 stop
BOS
5:50p
LHR
12:10a
6h 20m
nonstop
Depart: Tue Apr 28 2015 Return: Fri May 15 2015 Trip spans 18 days
Air France
Air France
LHR
2:40a
BOS
1:40p
11h 00m
1 stop
BOS
3:30p
LHR
1:40a
10h 10m
1 stop
Depart: Mon Jul 6 2015 Return: Mon Jul 27 2015 Trip spans 22 days
Turkish Airlines
Turkish Airlines
LHR
6:30p
BOS
6:00p
23h 30m
1 stop
BOS
7:45p
LHR
1:30p
17h 45m
1 stop
Depart: Sun Jun 21 2015 Return: Tue Jun 30 2015 Trip spans 10 days
KLM Royal Dutch
KLM Royal Dutch
LHR
7:45a
BOS
5:46p
10h 01m
1 stop
BOS
8:45a
LHR
10:20p
13h 35m
1 stop
Depart: Sun Apr 26 2015 Return: Fri May 15 2015 Trip spans 20 days
$1131
Select
United
United
LHR
2:00p
BOS
8:20a
18h 20m
1 stop
BOS
1:45a
LHR
12:55p
11h 10m
1 stop
Direct flights LON to BOS on Delta
Flight # Depart LHR Arrive BOS Sun Mon Tue Wed Thu Fri Sat Valid Between
62 9:40 am 12:30 pm Apr 7 - Apr 28
62 9:40 am 12:30 pm Apr 30 - Apr 30
62 9:40 am 12:12 pm May 1 - Jun 3
4378 1:05 pm 3:25 pm May 26 - Jun 13
4378 1:05 pm 3:25 pm May 22 - May 29
4378 1:05 pm 3:25 pm Apr 7 - May 21
Airports
Origin

London
only $621
only $601
Destination

Boston
$601