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Cheap flights from London to Massachusetts from £286

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 17/4. 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.
Iberia Logo
10:50 - 19:50
LHR
-
BOS
14h 00m
1 stop
Iberia Logo
21:20 - 14:55
BOS
-
LHR
12h 35m
1 stop
£345Iberia
Wed, 1 Jul - Sat, 11 Jul
Finnair Logo
10:20 - 22:48
LHR
-
BOS
17h 28m
2 stops
Finnair Logo
22:35 - 09:15
BOS
-
LHR
6h 40mdirect
£347Finnair
Fri, 27 Feb - Mon, 9 Mar
TAP AIR PORTUGAL Logo
10:40 - 21:10
LGW
-
BOS
14h 30m
1 stop
TAP AIR PORTUGAL Logo
19:05 - 09:50
BOS
-
LGW
10h 45m
1 stop
£347TAP AIR PORTUGAL
Thu, 19 Mar - Sun, 22 Mar
British Airways Logo
17:05 - 19:45
LHR
-
BOS
7h 40mdirect
British Airways Logo
07:30 - 19:00
BOS
-
LHR
6h 30mdirect
£347British Airways
Fri, 20 Feb - Tue, 24 Feb
Icelandair Logo
13:00 - 18:50
LGW
-
BOS
10h 50m
1 stop
Icelandair Logo
20:50 - 11:45
BOS
-
LGW
9h 55m
1 stop
£347Icelandair
Thu, 21 May - Sat, 30 May
Icelandair Logo
11:55 - 18:50
LGW
-
BOS
10h 55m
1 stop
Icelandair Logo
20:50 - 10:55
BOS
-
LGW
10h 05m
1 stop
£350Icelandair
Thu, 19 Mar - Thu, 26 Mar
British Airways Logo
07:15 - 23:23
LCY
-
BOS
21h 08m
2 stops
British Airways Logo
15:45 - 10:20
BOS
-
LCY
37h 35m
2 stops
£401British Airways
Thu, 12 Feb - Mon, 16 Feb
Virgin Atlantic Logo
17:05 - 19:55
LCY
-
BOS
30h 50m
1 stop
Virgin Atlantic Logo
21:50 - 17:20
BOS
-
LCY
15h 30m
1 stop
£407Virgin Atlantic
Tue, 17 Mar - Sun, 22 Mar
KLM Logo
07:45 - 13:20
LCY
-
BOS
10h 35m
1 stop
KLM Logo
20:10 - 09:30
BOS
-
LCY
9h 20m
1 stop
£418KLM
Thu, 5 Mar - Mon, 9 Mar
Virgin Atlantic Logo
07:45 - 23:26
LCY
-
BOS
20h 41m
2 stops
Virgin Atlantic Logo
17:15 - 09:30
BOS
-
LCY
12h 15m
2 stops
£423Virgin Atlantic
Thu, 5 Mar - Mon, 23 Mar

Virgin Atlantic flights from London to Massachusetts

Our best Virgin Atlantic deals on London to Massachusetts flight tickets
Virgin Atlantic
27 Feb
LHR11:45London Heathrow
12h 10m
1 stop
BOS18:55Boston Logan Intl
4 Mar
BOS06:00Boston Logan Intl
9h 10m
1 stop
LHR20:10London Heathrow
£371
Virgin Atlantic
18 Feb
LHR11:45London Heathrow
12h 10m
1 stop
BOS18:55Boston Logan Intl
23 Feb
BOS20:00Boston Logan Intl
6h 50m
LHR07:50London Heathrow
£376
Virgin Atlantic
27 Feb
LHR08:40London Heathrow
15h 15m
1 stop
BOS18:55Boston Logan Intl
9 Mar
BOS21:00Boston Logan Intl
6h 50m
LHR07:50London Heathrow
£378

KLM flights from London to Massachusetts

Our best KLM deals on London to Massachusetts flight tickets
KLM
1 Mar
LCY17:50London City
30h 05m
1 stop
BOS18:55Boston Logan Intl
8 Mar
BOS21:50Boston Logan Intl
29h 25m
1 stop
LCY07:15London City
£439
KLM
16 Feb
LCY07:45London City
10h 40m
1 stop
BOS13:25Boston Logan Intl
23 Feb
BOS19:10Boston Logan Intl
9h 20m
1 stop
LCY09:30London City
£442
KLM
23 Feb
LCY07:45London City
10h 40m
1 stop
BOS13:25Boston Logan Intl
2 Mar
BOS19:10Boston Logan Intl
9h 20m
1 stop
LCY09:30London City
£442

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 279,928 searches. Data last updated 3 February 2026.
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

Wed 1/7

10:50-19:50

1 stop14h 00m

Boston Logan Intl

Sat 11/7

21:20-14:55

1 stop12h 35m

£345

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Fri 27/2

10:20-22:48

2 stops17h 28m

Boston Logan Intl

Mon 9/3

22:35-09:15

Nonstop6h 40m

£347

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 19/3

10:40-21:10

1 stop14h 30m

Boston Logan Intl

Sun 22/3

19:05-09:50

1 stop10h 45m

£347

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Fri 20/2

17:05-19:45

Nonstop7h 40m

Boston Logan Intl

Tue 24/2

07:30-19:00

Nonstop6h 30m

£347

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 21/5

13:00-18:50

1 stop10h 50m

Boston Logan Intl

Sat 30/5

20:50-11:45

1 stop9h 55m

£347

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 19/3

11:55-18:50

1 stop10h 55m

Boston Logan Intl

Thu 26/3

20:50-10:55

1 stop10h 05m

£350

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 12/2

07:15-23:23

2 stops21h 08m

Boston Logan Intl

Mon 16/2

15:45-10:20

2 stops37h 35m

£401

LondonBoston

LCY - BOS

LCYBOS

London City

Tue 17/3

17:05-19:55

1 stop30h 50m

Boston Logan Intl

Sun 22/3

21:50-17:20

1 stop15h 30m

£407

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 5/3

07:45-13:20

1 stop10h 35m

Boston Logan Intl

Mon 9/3

20:10-09:30

1 stop9h 20m

£418

LondonBoston

LCY - BOS

LCYBOS

London City

Thu 5/3

07:45-23:26

2 stops20h 41m

Boston Logan Intl

Mon 23/3

17:15-09:30

2 stops12h 15m

£423

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

The month of September is, on average, the cheapest month to fly to Massachusetts from London, with most prices found around £384. If you’re not able to fly to Massachusetts in September, then February is your next best option. Flight prices from London to Massachusetts during February average around £386.

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

The cheapest day to depart from London to Massachusetts is on a Wednesday. Travellers who choose to depart for Massachusetts on a Wednesday will often find tickets for as low as £500. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London to Massachusetts for around £561.

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

At midday is the cheapest time of day to fly from London to Massachusetts when you can find flight prices for as low as £494. Flying to Massachusetts at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Massachusetts is in the evening when prices are around £671.

What is the cheapest London to Massachusetts flight route?

Fly from London Heathrow 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 £460 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 £415 on momondo.

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

There are 4 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 16% 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

Best price found

£328

Fastest flight time

7h 20m

Direct flights

Every day

Airports in Massachusetts

140 airports
The best one-way flight to Massachusetts from London in the past 72 hours is £328. The best return flight deal from London to Massachusetts found on momondo in the last 72 hours is £422.
The fastest flight from London to Massachusetts takes 7h 20m
Direct flights go from London to Massachusetts every day.
There are 140 airports in Massachusetts. From London there are direct flights to Boston Logan Intl (BOS).
Search flight deals

  • When did momondo last update prices for flights from London to Massachusetts?

    Prices for flights from London to Massachusetts are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Massachusetts?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Massachusetts.

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

    The travel and health documents you'll need for your trip to Massachusetts may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Massachusetts. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London to Massachusetts

Compare and see reviews for airlines that fly from London to Massachusetts with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom £145Free CancellationRating
7.9
8,131 reviews
Search Delta flights
TAP AIR PORTUGALPriceFrom £221Free CancellationRating
7.1
2,133 reviews
Search TAP AIR PORTUGAL flights
PLAYPriceFrom £263Free CancellationRating
7.0
103 reviews
Search PLAY flights
Scandinavian AirlinesPriceFrom £279Free CancellationRating
7.3
1,676 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom £295Free CancellationRating
7.1
606 reviews
Search Icelandair flights
LufthansaPriceFrom £301Free CancellationRating
6.8
7,758 reviews
Search Lufthansa flights
United AirlinesPriceFrom £318Free CancellationRating
7.4
9,229 reviews
Search United Airlines flights
JetBluePriceFrom £321Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
British AirwaysPriceFrom £331Free CancellationRating
6.7
7,711 reviews
Search British Airways flights
Air CanadaPriceFrom £345Free CancellationRating
7.1
10,676 reviews
Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Massachusetts. momondo saves you time and could save you money on your trip.

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

Flights from London to Massachusetts with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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 simply researching potential flights to Massachusetts, momondo offers a useful price alert feature which will track prices for flights to Massachusetts from London and alert you 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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