£141 Find Cheap Flights from Massachusetts to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£376
Multiple Airlines
Sat 7/2Sat 14/2
BOS - LTN • 3 stops
Cheapest direct flights
£376
Typical prices: £375-£518
JetBlue
Mon 12/1Sun 18/1
BOS - LHR • Direct
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Flight Deals
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Flight Deals

Cheap Flights from Massachusetts to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Massachusetts to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Massachusetts to London

Sat, 7 Feb - Sat, 14 Feb
Multiple Airlines Logo
20:40 - 20:15
BOS
-
LTN
18h 35m3 stops
Multiple Airlines Logo
21:00 - 15:57
LTN
-
BOS
23h 57m2 stops
£376Multiple Airlines
Mon, 12 Jan - Sun, 18 Jan
JetBlue Logo
19:12 - 06:55
BOS
-
LHR
6h 43mdirect
JetBlue Logo
09:20 - 12:16
LHR
-
BOS
7h 56mdirect
£376JetBlue
Sat, 10 Jan - Sat, 17 Jan
Iberia Logo
21:20 - 18:55
BOS
-
LGW
16h 35m1 stop
Iberia Logo
11:45 - 19:50
LGW
-
BOS
13h 05m1 stop
£376Iberia
Wed, 18 Mar - Wed, 1 Apr
Icelandair Logo
20:50 - 10:55
BOS
-
LGW
10h 05m1 stop
Icelandair Logo
15:40 - 22:10
LGW
-
BOS
11h 30m1 stop
£377Icelandair
Thu, 5 Feb - Tue, 10 Feb
Multiple Airlines Logo
10:45 - 20:10
BOS
-
LTN
28h 25m3 stops
Multiple Airlines Logo
21:50 - 22:37
LTN
-
BOS
29h 47m3 stops
£377Multiple Airlines
Thu, 1 Jan - Thu, 8 Jan
Austrian Airlines Logo
14:15 - 10:50
BOS
-
LHR
15h 35m1 stop
Austrian Airlines Logo
16:20 - 18:57
LHR
-
BOS
31h 37m1 stop
£378Austrian Airlines
Thu, 23 Apr - Tue, 28 Apr
Iberia Logo
20:20 - 07:50
BOS
-
LHR
6h 30mdirect
Iberia Logo
07:50 - 21:05
LHR
-
BOS
18h 15m1 stop
£379Iberia
Fri, 9 Jan - Fri, 16 Jan
TAP AIR PORTUGAL Logo
22:45 - 09:50
BOS
-
LGW
30h 05m1 stop
TAP AIR PORTUGAL Logo
16:40 - 14:35
LGW
-
BOS
26h 55m1 stop
£379TAP AIR PORTUGAL
Fri, 9 Jan - Fri, 16 Jan
TAP AIR PORTUGAL Logo
22:45 - 08:20
BOS
-
LGW
28h 35m2 stops
TAP AIR PORTUGAL Logo
16:40 - 14:35
LGW
-
BOS
26h 55m1 stop
£380TAP AIR PORTUGAL
Sun, 26 Apr - Fri, 1 May
Icelandair Logo
23:30 - 14:40
BOS
-
LGW
10h 10m1 stop
Icelandair Logo
15:40 - 22:10
LGW
-
BOS
11h 30m1 stop
£382Icelandair
Useful Info

Good to know - Cheap tickets from Massachusetts to London

Low seasonJanuary
Cheapest flight£141
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Boston to London Gatwick Airport

FAQs for booking flights from Massachusetts to London

  • How does KAYAK find such low prices on flights from Massachusetts to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Massachusetts to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Massachusetts with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Hounslow
Luton
Southend-on-Sea
Slough
Winchester
Croydon
Stansted
Folkestone
Chichester
Maidstone
Colchester
Chelmsford
Crawley
Richmond
Bedford
Watford
Hastings

Everything you need to know for your flight to London

Cabin class types available on flights to Massachusetts

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Londonfrom £14,438
Business Class flights to Londonfrom £1,795
Prem Econ Class flights to Londonfrom £969
Economy class flights to Londonfrom £166