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Cheap flights from London to Massachusetts from £322

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 25/5. 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.
Multiple Airlines Logo
07:40 - 14:35
STN
-
BOS
35h 55m2 stops
Multiple Airlines Logo
18:05 - 19:30
BOS
-
STN
20h 25m2 stops
£422Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
Finnair Logo
20:05 - 23:26
LHR
-
BOS
32h 21m2 stops
Finnair Logo
20:20 - 07:50
BOS
-
LHR
6h 30mdirect
£422Finnair
Tue, 14 Apr - Tue, 21 Apr
Multiple Airlines Logo
22:10 - 20:55
STN
-
BOS
27h 45m2 stops
Multiple Airlines Logo
22:40 - 15:10
BOS
-
STN
11h 30m1 stop
£423Multiple Airlines
Sat, 24 Jan - Sat, 31 Jan
Icelandair Logo
12:15 - 17:50
LHR
-
BOS
10h 35m1 stop
Icelandair Logo
20:50 - 11:55
BOS
-
LHR
10h 05m1 stop
£424Icelandair
Wed, 14 Jan - Sat, 2 May
Icelandair Logo
20:35 - 17:50
LHR
-
BOS
26h 15m1 stop
Icelandair Logo
20:50 - 11:55
BOS
-
LHR
10h 05m1 stop
£425Icelandair
Sun, 11 Jan - Sat, 2 May
British Airways Logo
11:25 - 22:56
LHR
-
BOS
16h 31m2 stops
British Airways Logo
11:13 - 07:50
BOS
-
LHR
15h 37m1 stop
£426British Airways
Wed, 11 Feb - Mon, 16 Feb
British Airways Logo
06:50 - 13:55
LCY
-
BOS
12h 05m1 stop
British Airways Logo
17:10 - 10:25
BOS
-
LCY
12h 15m1 stop
£428British Airways
Mon, 12 Jan - Mon, 19 Jan
JetBlue Logo
12:20 - 23:48
LHR
-
BDL
16h 28m1 stop
JetBlue Logo
06:00 - 21:40
BDL
-
LHR
10h 40m1 stop
£443JetBlue
Tue, 13 Jan - Tue, 20 Jan
JetBlue Logo
12:20 - 23:57
LHR
-
BDL
16h 37m1 stop
JetBlue Logo
06:00 - 22:00
BDL
-
LHR
11h 00m1 stop
£479JetBlue
Sat, 14 Feb - Sat, 7 Mar
Virgin Atlantic Logo
16:50 - 23:55
LHR
-
ALB
36h 05m2 stops
Virgin Atlantic Logo
14:30 - 20:10
ALB
-
LHR
48h 40m2 stops
£979Virgin Atlantic
Mon, 5 Jan - Sat, 10 Jan

Finnair flights from London to Massachusetts

Our best Finnair deals on London to Massachusetts flight tickets
Finnair
14 Apr
LHR20:05London Heathrow
32h 21m
2 stops
BOS23:26Boston Logan Intl
23 Apr
BOS20:20Boston Logan Intl
6h 30m
LHR07:50London Heathrow
£422
Find similar
Finnair
11 Jan
LHR18:10London Heathrow
33h 46m
2 stops
BOS22:56Boston Logan Intl
26 Feb
BOS19:00Boston Logan Intl
17h 00m
2 stops
LHR17:00London Heathrow
£427
Find similar
Finnair
29 Dec
LHR11:25London Heathrow
13h 25m
1 stop
BOS19:50Boston Logan Intl
8 Jan
BOS12:16Boston Logan Intl
15h 59m
2 stops
LHR09:15London Heathrow
£428
Find similar

Air Canada flights from London to Massachusetts

Our best Air Canada deals on London to Massachusetts flight tickets
Air Canada
17 Feb
LHR06:50London Heathrow
13h 02m
2 stops
BOS14:52Boston Logan Intl
24 Feb
BOS18:40Boston Logan Intl
20h 55m
1 stop
LHR20:35London Heathrow
£423
Find similar
Air Canada
26 Jan
LHR06:50London Heathrow
13h 02m
2 stops
BOS14:52Boston Logan Intl
2 Feb
BOS10:15Boston Logan Intl
16h 50m
2 stops
LHR08:05London Heathrow
£425
Find similar
Air Canada
10 Mar
LHR06:50London Heathrow
16h 22m
2 stops
BOS19:12Boston Logan Intl
18 Mar
BOS19:55Boston Logan Intl
11h 25m
1 stop
LHR11:20London Heathrow
£428
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 279,928 searches. Data last updated 18 December 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

STN - BOS

STNBOS

London Stansted

Thu 5/2

07:40-14:35

2 stops35h 55m

Boston Logan Intl

Sun 8/2

18:05-19:30

2 stops20h 25m

£422

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 14/4

20:05-23:26

2 stops32h 21m

Boston Logan Intl

Tue 21/4

20:20-07:50

Nonstop6h 30m

£422

LondonBoston

STN - BOS

STNBOS

London Stansted

Sat 24/1

22:10-20:55

2 stops27h 45m

Boston Logan Intl

Sat 31/1

22:40-15:10

1 stop11h 30m

£423

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 14/1

12:15-17:50

1 stop10h 35m

Boston Logan Intl

Sat 2/5

20:50-11:55

1 stop10h 05m

£424

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sun 11/1

20:35-17:50

1 stop26h 15m

Boston Logan Intl

Sat 2/5

20:50-11:55

1 stop10h 05m

£425

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 11/2

11:25-22:56

2 stops16h 31m

Boston Logan Intl

Mon 16/2

11:13-07:50

1 stop15h 37m

£426

LondonBoston

LCY - BOS

LCYBOS

London City

Mon 12/1

06:50-13:55

1 stop12h 05m

Boston Logan Intl

Mon 19/1

17:10-10:25

1 stop12h 15m

£428

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Tue 13/1

12:20-23:48

1 stop16h 28m

Hartford Bradley Intl

Tue 20/1

06:00-21:40

1 stop10h 40m

£443

LondonHartford

LHR - BDL

LHRBDL

London Heathrow

Sat 14/2

12:20-23:57

1 stop16h 37m

Hartford Bradley Intl

Sat 7/3

06:00-22:00

1 stop11h 00m

£479

LondonAlbany

LHR - ALB

LHRALB

London Heathrow

Mon 5/1

16:50-23:55

2 stops36h 05m

Albany Intl

Sat 10/1

14:30-20:10

2 stops48h 40m

£979

Flights are sorted by cheapest return flights first.

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

The month of September is, on average, the cheapest month to fly to Massachusetts from London, with most prices found around £393. 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 £398.

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 £503. 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 £570.

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 £498. 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 £685.

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 £465 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 £425 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?

No. A direct flight is the cheapest option for a flight between London to Massachusetts.

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

£415

Fastest flight time

7h 25m

Direct flights

Every day

Airports in Massachusetts

140 airports
The best one-way flight to Massachusetts from London in the past 72 hours is £415. The best return flight deal from London to Massachusetts found on momondo in the last 72 hours is £498.
The fastest flight from London to Massachusetts takes 7h 25m
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
TAP AIR PORTUGALPriceFrom £226Free CancellationRating
7.2
2,092 reviews
Search TAP AIR PORTUGAL flights
PLAYPriceFrom £250Free CancellationRating
7.0
103 reviews
Search PLAY flights
DeltaPriceFrom £297Free CancellationRating
7.9
8,008 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom £298Free CancellationRating
7.4
1,609 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom £304Free CancellationRating
7.0
591 reviews
Search Icelandair flights
LufthansaPriceFrom £304Free CancellationRating
6.8
7,637 reviews
Search Lufthansa flights
JetBluePriceFrom £330Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
United AirlinesPriceFrom £334Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
British AirwaysPriceFrom £338Free CancellationRating
6.7
7,586 reviews
Search British Airways flights
Air CanadaPriceFrom £343Free CancellationRating
7.1
10,536 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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