Cheap flights from London Heathrow Airport to Boston

Return
1 adult
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Tue 2/11
Tue 9/11

Flight information for London Heathrow Airport to Boston
(LHR to BOS)

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Boston
Fastest flight time7h 35mThe fastest flight from London Heathrow Airport to Boston takes 7h 35m
Direct flightsMon, Tue, Wed and SunDirect flights go from London Heathrow Airport to Boston on Monday, Tuesday, Wednesday and Sunday. Airlines offering direct flights are: Finnair and American Airlines.
Airports in Boston2 airportsThere are 2 airports near Boston: Boston Logan Intl (BOS), Boston Harbor SPB (BNH)

How to get the cheapest flight ticket from London Heathrow Airport to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from London Heathrow Airport to Boston?

February

The cheapest time of year to fly to Boston from London Heathrow Airport is February. The most expensive is July.

How far in advance should you book London Heathrow Airport to Boston flights?

59 days before

The cheapest time to buy a flight from London Heathrow Airport to Boston is approximately 59 days to departure


Easily compare return flights from London Heathrow Airport to Boston

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London Heathrow Airport to Boston by changing tabs
United Airlines
26 Jan
LHR01:50London Heathrow
14h 30m
2 stops
BOS16:20Boston Logan Intl
30 Jan
BOS15:06Boston Logan Intl
30h 24m
2 stops
LHR21:30London Heathrow
Brussels Airlines
16 Feb
LHR01:50London Heathrow
13h 15m
2 stops
BOS15:05Boston Logan Intl
1 Mar
BOS09:16Boston Logan Intl
26h 04m
2 stops
LHR11:20London Heathrow
Lufthansa
28 Mar
LHR06:55London Heathrow
12h 10m
1 stop
BOS19:05Boston Logan Intl
25 May
BOS16:30Boston Logan Intl
11h 20m
1 stop
LHR03:50London Heathrow
SWISS
11 Jan
LHR01:55London Heathrow
18h 10m
1 stop
BOS20:05Boston Logan Intl
18 Jan
BOS16:45Boston Logan Intl
15h 25m
1 stop
LHR08:10London Heathrow
Multiple Airlines
15 Dec
LHR06:10London Heathrow
12h 30m
1 stop
BOS18:40Boston Logan Intl
18 Jan
BOS01:00Boston Logan Intl
9h 35m
1 stop
LHR10:35London Heathrow
KLM
14 Dec
LHR06:45London Heathrow
12h 14m
1 stop
BOS18:59Boston Logan Intl
5 Jan
BOS14:05Boston Logan Intl
6h 40m
LHR20:45London Heathrow

Find the cheapest one-way flights from London Heathrow Airport to Boston

If you're looking for one-way flights from London Heathrow Airport to Boston, view some of our deals below provided by TAP AIR PORTUGAL
TAP AIR PORTUGAL
12 Jan
LHR14:55London Heathrow
23h 25m
1 stop
BOS14:20Boston Logan Intl
TAP AIR PORTUGAL
26 Feb
LHR13:30London Heathrow
24h 50m
1 stop
BOS14:20Boston Logan Intl
TAP AIR PORTUGAL
13 Jan
LHR01:00London Heathrow
13h 20m
1 stop
BOS14:20Boston Logan Intl

Search last-minute flights to Boston from London Heathrow Airport

Find and compare flight prices for your last-minute flight from London Heathrow Airport to Boston
Aer Lingus
3 Nov
LHR04:50London Heathrow
12h 40m
1 stop
BOS17:30Boston Logan Intl
14 Jan
BOS13:15Boston Logan Intl
8h 45m
1 stop
LHR22:00London Heathrow
Icelandair
5 Nov
LHR08:15London Heathrow
10h 35m
1 stop
BOS18:50Boston Logan Intl
8 Dec
BOS14:50Boston Logan Intl
10h 00m
1 stop
LHR00:50London Heathrow
TAP AIR PORTUGAL
4 Nov
LHR04:15London Heathrow
17h 44m
2 stops
BOS21:59Boston Logan Intl
14 Jan
BOS13:20Boston Logan Intl
12h 05m
1 stop
LHR01:25London Heathrow
Turkish Airlines
2 Nov
LHR13:40London Heathrow
29h 55m
1 stop
BOS19:35Boston Logan Intl
19 Nov
BOS17:35Boston Logan Intl
30h 20m
1 stop
LHR23:55London Heathrow
JetBlue
5 Nov
LHR09:55London Heathrow
14h 56m
1 stop
BOS00:51Boston Logan Intl
25 Dec
BOS14:12Boston Logan Intl
9h 53m
1 stop
LHR00:05London Heathrow
Aer Lingus
3 Nov
LHR04:50London Heathrow
12h 40m
1 stop
BOS17:30Boston Logan Intl
13 Jan
BOS13:15Boston Logan Intl
8h 45m
1 stop
LHR22:00London Heathrow

  • Are airlines flying from London Heathrow to Boston Logan Intl offering flexible changes due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from London Heathrow to Boston Logan Intl are responding to the global pandemic. The following airline may have a flexible change policy to help accommodate travellers: British Airways.

  • How far is London Heathrow to Boston Logan Intl by plane?

    The straight-line distance from London Heathrow to Boston Logan Intl is 5240.1 km. By plane, this route typically takes 7h 40m.


Alternative routes for London Heathrow Airport to Boston

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Boston Flights
Fastest flight time11h 20m
Cheapest price€304

Similar London Heathrow Airport to Boston flights

Flexible with your destination? Broaden your search and find flights similar to your London Heathrow Airport to Boston route