Flights from London to Boston
Flights from London to Boston
- $449 Cheapest fare
- 6h 36m Time in the air
- 5,241 km Distance
- 5 Airlines
Flying home? Boston to London from $454
- From London
- To Boston
The cheapest dates to fly
-
$449CAD
13 Aug 2027, Fri
LHR – BOS
5h 57m · direct
10:47 – 11:44
-
$450CAD
20 Oct, Tue
LHR – BOS
6h 36m · direct
14:18 – 15:54
-
$452CAD
28 Oct, Wed
LHR – BOS
6h 25m · direct
22:40 – 01:05
-
$461CAD
7 Dec, Mon
LGW – BOS
6h 1m · direct
09:04 – 10:05
-
$462CAD
24 Nov, Tue
LHR – BOS
6h 55m · direct
05:13 – 07:08
-
$464CAD
27 Oct, Tue
LHR – BOS
6h 56m · direct
03:21 – 06:17
-
$473CAD
1 Dec, Tue
LHR – BOS
6h 4m · direct
19:11 – 20:15
-
$476CAD
9 May 2027, Sun
LHR – BOS
7h 3m · direct
19:45 – 21:48
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The best month to fly
Median fare by month, from 8 months of LON to BOS's own direct schedule.
easyJet
Ryanair