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Cheap flights from London to Massachusetts from €353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Massachusetts departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
19:55 - 14:35LHR-BOS
23h 40m1 stop
TAP AIR PORTUGAL Logo
22:25 - 15:30BOS-LHR
12h 05m1 stop
€405TAP AIR PORTUGAL
Find Deal
Sat, 6 Dec - Sat, 31 Jan
Scandinavian Airlines Logo
19:30 - 15:50LHR-BOS
25h 20m1 stop
Scandinavian Airlines Logo
17:35 - 14:35BOS-LHR
16h 00m2 stops
€416Scandinavian Airlines
Find Deal
Thu, 13 Nov - Sun, 16 Nov
Icelandair Logo
11:55 - 17:50LGW-BOS
10h 55m1 stop
Icelandair Logo
19:50 - 10:55BOS-LGW
10h 05m1 stop
€425Icelandair
Find Deal
Mon, 17 Nov - Mon, 24 Nov
Icelandair Logo
12:15 - 17:50LHR-BOS
10h 35m1 stop
Icelandair Logo
19:50 - 10:50BOS-LHR
10h 00m1 stop
€428Icelandair
Find Deal
Mon, 17 Nov - Mon, 24 Nov
LEVEL Logo
19:35 - 20:55LGW-BOS
30h 20m1 stop
LEVEL Logo
22:40 - 19:25BOS-LGW
15h 45m1 stop
€431LEVEL
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Sat, 13 Dec - Sat, 24 Jan
LEVEL Logo
17:20 - 20:55LGW-BOS
32h 35m1 stop
LEVEL Logo
22:40 - 07:50BOS-LGW
28h 10m1 stop
€432LEVEL
Find Deal
Mon, 19 Jan - Mon, 26 Jan
Multiple Airlines Logo
16:55 - 20:55LGW-BOS
33h 00m1 stop
Multiple Airlines Logo
22:40 - 14:50BOS-LGW
11h 10m1 stop
€465Multiple Airlines
Find Deal
Sat, 10 Jan - Sat, 17 Jan
United Airlines Logo
09:00 - 20:20LHR-BOS
16h 20m1 stop
United Airlines Logo
05:30 - 07:10BOS-LHR
20h 40m1 stop
€470United Airlines
Find Deal
Mon, 17 Nov - Tue, 25 Nov
United Airlines Logo
13:45 - 20:20LHR-BOS
11h 35m1 stop
United Airlines Logo
19:38 - 10:50BOS-LHR
10h 12m1 stop
€473United Airlines
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Mon, 17 Nov - Mon, 24 Nov
Multiple Airlines Logo
19:10 - 18:41LCY-BOS
28h 31m2 stops
Multiple Airlines Logo
16:23 - 12:50BOS-LCY
16h 27m2 stops
€504Multiple Airlines
Find Deal
Mon, 23 Feb - Mon, 9 Mar

TAP AIR PORTUGAL flights from London to Massachusetts

Our best TAP AIR PORTUGAL deals on London to Massachusetts flight tickets
TAP AIR PORTUGAL
6 Dec
LHR19:55London Heathrow
23h 40m
1 stop
BOS14:35Boston Logan Intl
31 Jan
BOS22:25Boston Logan Intl
12h 05m
1 stop
LHR15:30London Heathrow
€405
Find similar
TAP AIR PORTUGAL
26 Nov
LGW16:35London Gatwick
32h 35m
1 stop
BOS20:10Boston Logan Intl
30 Nov
BOS22:45Boston Logan Intl
16h 50m
2 stops
LGW20:35London Gatwick
€491
Find similar
TAP AIR PORTUGAL
3 Dec
LGW09:35London Gatwick
39h 35m
2 stops
BOS20:10Boston Logan Intl
18 Feb
BOS18:05Boston Logan Intl
16h 00m
1 stop
LGW15:05London Gatwick
€492
Find similar

Scandinavian Airlines flights from London to Massachusetts

Our best Scandinavian Airlines deals on London to Massachusetts flight tickets
Scandinavian Airlines
13 Nov
LHR19:30London Heathrow
25h 20m
1 stop
BOS15:50Boston Logan Intl
16 Nov
BOS17:35Boston Logan Intl
16h 00m
2 stops
LHR14:35London Heathrow
€416
Find similar
Scandinavian Airlines
13 Nov
LHR21:05London Heathrow
23h 45m
2 stops
BOS15:50Boston Logan Intl
16 Nov
BOS17:35Boston Logan Intl
17h 50m
2 stops
LHR16:25London Heathrow
€423
Find similar
Scandinavian Airlines
8 Nov
LHR15:35London Heathrow
29h 15m
2 stops
BOS15:50Boston Logan Intl
10 Nov
BOS17:35Boston Logan Intl
19h 05m
1 stop
LHR17:40London Heathrow
€434
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Massachusetts that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 18 October 2025.
Use the filters below to find and compare flights from London to Massachusetts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 6/12

19:55-14:35

1 stop23h 40m

Boston Logan Intl

Sat 31/1

22:25-15:30

1 stop12h 05m

€405

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Thu 13/11

19:30-15:50

1 stop25h 20m

Boston Logan Intl

Sun 16/11

17:35-14:35

2 stops16h 00m

€416

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 17/11

11:55-17:50

1 stop10h 55m

Boston Logan Intl

Mon 24/11

19:50-10:55

1 stop10h 05m

€425

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 17/11

12:15-17:50

1 stop10h 35m

Boston Logan Intl

Mon 24/11

19:50-10:50

1 stop10h 00m

€428

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 13/12

19:35-20:55

1 stop30h 20m

Boston Logan Intl

Sat 24/1

22:40-19:25

1 stop15h 45m

€431

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 19/1

17:20-20:55

1 stop32h 35m

Boston Logan Intl

Mon 26/1

22:40-07:50

1 stop28h 10m

€432

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sat 10/1

16:55-20:55

1 stop33h 00m

Boston Logan Intl

Sat 17/1

22:40-14:50

1 stop11h 10m

€465

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 17/11

09:00-20:20

1 stop16h 20m

Boston Logan Intl

Tue 25/11

05:30-07:10

1 stop20h 40m

€470

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 17/11

13:45-20:20

1 stop11h 35m

Boston Logan Intl

Mon 24/11

19:38-10:50

1 stop10h 12m

€473

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 23/2

19:10-18:41

2 stops28h 31m

Boston Logan Intl

Mon 9/3

16:23-12:50

2 stops16h 27m

€504

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Massachusetts from

How to get the cheapest flight ticket from London to Massachusetts

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 to Massachusetts?

If you are unable to visit Massachusetts during the month of September, then departing from London during the month February is also very affordable. Most momondo users find prices during this month for around €455.

What is the cheapest day to depart on your flight to Massachusetts?

Our data shows that Tuesday is the least expensive day to fly to Massachusetts. Tickets to fly out on this day can be as low as €658. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Massachusetts on Monday is €1,061.

What is the cheapest time of day to depart on your flight to Massachusetts?

The cheapest time of day to fly to Massachusetts is in the morning when flights can be purchased for as low as €514. In contrast, the most expensive time of day to depart to Massachusetts is in the evening when prices are around €1,061.

What is the cheapest London to Massachusetts flight route?

Fly from London Gatwick to Boston Logan Intl for the best London - Massachusetts flight prices

How far in advance should I book a flight to Massachusetts?

You are more likely to see cheaper flights to Massachusetts from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around €532 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from London for as low as €492 on momondo.

What cabin class options are available on London to Massachusetts flights?

There are 2 cabin classes available to choose from on London to Massachusetts flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Massachusetts flights?

You could potentially save up to 72% on your flight if you consider stops on a London to Massachusetts flight.

Cheap London to Massachusetts flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Massachusetts

Fastest flight time

7h 25m

Direct flights

Every day

Airports in Massachusetts

1 airport
The fastest flight from London to Massachusetts takes 7h 25m
Direct flights go from London to Massachusetts every day.
There is 1 airport near Massachusetts: Boston Logan Intl (BOS)
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  • When did momondo last update prices for flights from London to Massachusetts?

    Prices for flights from London to Massachusetts are updated daily.

  • How old do you have to be to fly from London to Massachusetts?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Massachusetts.

  • What documentation or ID do you need to fly to Massachusetts?

    The travel and health documents required for your trip to Massachusetts can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Massachusetts. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Massachusetts?

Why use momondo?

Why should I use momondo to find a flight deal from London to Massachusetts?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Massachusetts . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Massachusetts with flexible booking policies on momondo?

momondo does allow users to show only those flights to Massachusetts from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Massachusetts?

Once all potential London to Massachusetts flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Massachusetts right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Massachusetts now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Massachusetts and let you know when they change.

An easier way to manage your Massachusetts trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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