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

Depart
Return
1 adult
Adults
18+
Youths
12-17
Children
2-11
Seat infants
under 2
Lap infants
under 2
The price shown for each flight will be the average for all passengers, including any infants.
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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 Nov 2016 Return: Mon 14 Nov 2016 Trip spans 11 days
Depart: Fri 28 Oct 2016 Return: Sun 30 Oct 2016 Trip spans 3 days
Depart: Mon 31 Oct 2016 Return: Mon 7 Nov 2016 Trip spans 8 days
Depart: Mon 7 Nov 2016 Return: Mon 14 Nov 2016 Trip spans 8 days
Depart: Mon 31 Oct 2016 Return: Sun 6 Nov 2016 Trip spans 7 days
Depart: Wed 30 Nov 2016 Return: Mon 5 Dec 2016 Trip spans 6 days
Depart: Thu 10 Nov 2016 Return: Mon 14 Nov 2016 Trip spans 5 days
Depart: Wed 24 Aug 2016 Return: Wed 7 Sep 2016 Trip spans 15 days
Depart: Wed 14 Sep 2016 Return: Sun 18 Sep 2016 Trip spans 5 days
Depart: Mon 30 Jan 2017 Return: Mon 6 Feb 2017 Trip spans 8 days
Depart: Wed 26 Oct 2016 Return: Mon 31 Oct 2016 Trip spans 6 days
Depart: Wed 26 Oct 2016 Return: Sat 29 Oct 2016 Trip spans 4 days
Depart: Fri 11 Nov 2016 Return: Mon 28 Nov 2016 Trip spans 18 days
Depart: Fri 11 Nov 2016 Return: Sun 11 Dec 2016 Trip spans 31 days
Depart: Mon 5 Dec 2016 Return: Mon 12 Dec 2016 Trip spans 8 days
Depart: Fri 2 Dec 2016 Return: Sun 4 Dec 2016 Trip spans 3 days
Depart: Fri 13 Jan 2017 Return: Mon 16 Jan 2017 Trip spans 4 days
Depart: Wed 14 Sep 2016 Return: Sun 25 Sep 2016 Trip spans 12 days
Depart: Wed 28 Sep 2016 Return: Mon 3 Oct 2016 Trip spans 6 days
Depart: Fri 27 Jan 2017 Return: Sun 29 Jan 2017 Trip spans 3 days
Direct flights LON - BOS on British Airways
Flight # Depart LHR Arrive BOS Mon Tue Wed Thu Fri Sat Sun Valid between
213 11:15 13:30 26 Jul - 29 Oct
203 16:55 19:20 18 Aug - 18 Aug
203 16:55 19:20 11 Aug - 17 Aug
203 16:55 19:20 19 Aug - 25 Aug
203 16:55 19:20 21 Aug - 21 Aug
203 16:55 19:20 28 Jul - 4 Aug
203 16:55 19:20 29 Jul - 10 Aug
203 16:55 19:20 29 Aug - 2 Sep
203 16:55 19:20 22 Aug - 26 Aug
203 16:55 19:20 27 Aug - 4 Sep
215 18:20 20:40 26 Jul - 6 Oct
239 19:55 22:10 7 Aug - 30 Sep
239 19:55 22:10 26 Jul - 6 Aug
* We attempt to get accurate prices and fees; however, prices and fees are not guaranteed, and may be subject to last minute changes over which we have no control.
Airports
Origin

London
only £263
only £389
only £237
Destination

Boston
£237