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

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

Book cheap flights from Boston Logan International to London Heathrow

(Round-trip)
Depart: Wed Sep 16 2015 Return: Fri Sep 18 2015 Trip spans 3 days
United
United
BOS
8:40a
LHR
10:30p
13h 50m
1 stop
LHR
2:30a
BOS
8:50p
18h 20m
1 stop
Depart: Sun Apr 5 2015 Return: Mon Apr 6 2015 Trip spans 2 days
Air Canada
Air Canada
BOS
2:20p
LHR
1:25a
11h 05m
1 stop
LHR
9:05a
BOS
7:38p
10h 33m
1 stop
Depart: Thu Apr 9 2015 Return: Sat Apr 11 2015 Trip spans 3 days
British Airways
British Airways
BOS
5:40p
LHR
12:15a
6h 35m
nonstop
LHR
3:30a
BOS
3:30p
12h 00m
1 stop
Depart: Fri Apr 10 2015 Return: Sat Apr 11 2015 Trip spans 2 days
Virgin Atlantic
Virgin Atlantic
BOS
8:30a
LHR
9:45p
13h 15m
1 stop
LHR
5:40a
BOS
1:30p
7h 50m
nonstop
Depart: Sat May 9 2015 Return: Mon May 11 2015 Trip spans 3 days
Lufthansa
Lufthansa
BOS
3:28p
LHR
1:20a
9h 52m
1 stop
LHR
2:50a
BOS
7:20p
16h 30m
1 stop
Depart: Sat Sep 26 2015 Return: Mon Sep 28 2015 Trip spans 3 days
Iberia
Iberia
BOS
5:40p
LHR
12:15a
6h 35m
nonstop
LHR
2:20a
BOS
3:30p
13h 10m
1 stop
Depart: Sat Aug 22 2015 Return: Sun Aug 23 2015 Trip spans 2 days
US Airways
US Airways
BOS
4:10a
LHR
10:35a
6h 25m
nonstop
LHR
2:20a
BOS
3:30p
13h 10m
1 stop
Depart: Mon Apr 20 2015 Return: Wed Apr 22 2015 Trip spans 3 days
KLM Royal Dutch
KLM Royal Dutch
BOS
8:30a
LHR
10:20p
13h 50m
1 stop
LHR
2:30a
BOS
1:31p
11h 01m
1 stop
Depart: Sun Sep 20 2015 Return: Mon Nov 16 2015 Trip spans 58 days
Icelandair
Icelandair
BOS
10:35a
LHR
2:45a
16h 10m
1 stop
LHR
8:00a
BOS
5:40p
9h 40m
1 stop
Depart: Wed Apr 22 2015 Return: Thu Apr 23 2015 Trip spans 2 days
Air France
Air France
BOS
1:55p
LHR
11:45p
9h 50m
1 stop
LHR
8:10a
BOS
7:15p
11h 05m
1 stop
Depart: Sun Aug 23 2015 Return: Thu Aug 27 2015 Trip spans 5 days
SWISS
SWISS
BOS
5:40p
LHR
11:15p
53h 35m
2 stops
LHR
2:00a
BOS
8:55p
18h 55m
1 stop
Depart: Sun Mar 29 2015 Return: Wed Apr 15 2015 Trip spans 18 days
Aer Lingus
Aer Lingus
BOS
2:00p
LHR
12:25p
22h 25m
1 stop
LHR
9:25a
BOS
7:10p
9h 45m
1 stop
Direct flights BOS to LHR on Delta
Flight # Depart BOS Arrive LHR Sun Mon Tue Wed Thu Fri Sat Valid Between
63 7:10 pm 7:05 am May 2 - May 9
63 7:10 pm 7:05 am May 1 - May 8
63 7:18 pm 7:05 am Apr 8 - Apr 30
63 7:18 pm 7:05 am Apr 14 - Apr 25
63 7:18 pm 7:05 am Apr 4 - Apr 11
63 7:18 pm 7:05 am Apr 1 - Apr 6
4379 9:50 pm 9:10 am Mar 29 - May 21
Airports
Origin

Boston
$695
Destination

London
$695