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Cheap flights from London to Massachusetts from £293

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BOS
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Massachusetts

Enter your travel dates to find the best prices.

Cheapest flights from London to Massachusetts
Explore the most affordable flight options available from London to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Wed 11/209:00
LHR
-
BOS
2 stops15h 42m
Air Canada
Wed 18/215:35
BOS
-
LHR
1 stop10h 35m
Air Canada
Deal found 21/1£363
Sat 21/209:00
LHR
-
BOS
1 stop13h 50m
United Airlines
Sat 28/210:14
BOS
-
LHR
2 stops15h 26m
United Airlines
Deal found 22/1£364
Tue 3/321:20
LGW
-
BOS
2 stops22h 15m
TAP AIR PORTUGAL
Mon 9/319:05
BOS
-
LGW
2 stops21h 30m
TAP AIR PORTUGAL
Deal found 21/1£364
Sat 7/209:00
LHR
-
BOS
1 stop13h 50m
Air Canada
Sun 15/218:40
BOS
-
LHR
1 stop20h 55m
Air Canada
Deal found 21/1£365
Mon 2/321:45
STN
-
BOS
2 stops28h 10m
Multiple Airlines
Mon 9/323:40
BOS
-
STN
1 stop13h 15m
Multiple Airlines
Deal found 21/1£366
Thu 30/406:00
LHR
-
BOS
2 stops16h 57m
Air Canada
Tue 5/515:40
BOS
-
LHR
1 stop9h 50m
Air Canada
Deal found 21/1£366
Thu 19/307:00
LGW
-
BOS
1 stop18h 55m
Multiple Airlines
Wed 25/316:23
BOS
-
LGW
1 stop13h 37m
Multiple Airlines
Deal found 22/1£366
Tue 27/113:25
LHR
-
BOS
1 stop11h 17m
United Airlines
Fri 27/206:00
BOS
-
LHR
1 stop10h 20m
United Airlines
Deal found 20/1£366
Mon 2/218:40
LGW
-
BOS
1 stop30h 40m
SWISS
Mon 9/222:10
BOS
-
LGW
1 stop14h 40m
SWISS
Deal found 21/1£366
Thu 23/410:35
LGW
-
BOS
1 stop15h 10m
TAP AIR PORTUGAL
Tue 28/418:05
BOS
-
LGW
2 stops21h 20m
TAP AIR PORTUGAL
Deal found 21/1£367
Fri 17/407:30
LHR
-
BOS
2 stops13h 52m
United Airlines
Sun 19/416:23
BOS
-
LHR
1 stop14h 22m
United Airlines
Deal found 21/1£368
Mon 30/312:05
LGW
-
BOS
1 stop12h 50m
TAP AIR PORTUGAL
Mon 6/422:30
BOS
-
LGW
1 stop16h 55m
TAP AIR PORTUGAL
Deal found 21/1£368

Find flight deals from London to Massachusetts

Keep the following information in mind while searching for London to Massachusetts flight deals. Data was last updated 22 January 2026.

Round-trip from

£363

One-way from

£293

Popular in

July

Cheapest in

September

Average price

£434

Good round-trip deal

£444 or less

Good one-way deal

£334 or less
Air Canada
  • Air Canada
  • 11/2-18/2
  • 3 total stops
  • 26h 17m total
  • London to Massachusetts
Search Deals
Lufthansa
  • Lufthansa
  • 12/5
  • 1 total stop
  • 11h 25m total
  • London to Massachusetts
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Massachusetts.
Search Deals
Price to beat on a one-way flight from London (LON) to Massachusetts.
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from London to Massachusetts that are best for you.

Fly from

London

Fly to

Massachusetts

Route

Depart

Return

Price

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 21/2

09:00-17:50

1 stop13h 50m

Boston Logan Intl

Sat 28/2

10:14-06:40

2 stops15h 26m

£364

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Fri 17/4

07:30-16:22

2 stops13h 52m

Boston Logan Intl

Sun 19/4

17:25-09:20

1 stop10h 55m

£368

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 4/2

17:05-19:45

Nonstop7h 40m

Boston Logan Intl

Mon 16/2

15:49-06:20

1 stop9h 31m

£369

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Wed 29/4

13:05-21:45

1 stop13h 40m

Boston Logan Intl

Fri 15/5

20:50-11:55

1 stop10h 05m

£369

LondonBoston

STN - BOS

STNBOS

London Stansted

Mon 2/2

16:45-20:55

2 stops33h 10m

Boston Logan Intl

Mon 9/2

22:40-16:55

1 stop13h 15m

£370

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 26/2

10:10-20:10

2 stops39h 00m

Boston Logan Intl

Wed 4/3

18:05-10:00

2 stops34h 55m

£374

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Tue 17/2

19:10-21:55

Nonstop7h 45m

Boston Logan Intl

Tue 24/2

21:35-09:15

Nonstop6h 40m

£374

LondonBoston

SEN - BOS

SENBOS

London Southend

Thu 12/3

06:50-21:55

1 stop19h 05m

Boston Logan Intl

Mon 16/3

23:40-16:20

2 stops36h 40m

£374

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Sat 16/5

06:55-17:40

1 stop15h 45m

Boston Logan Intl

Tue 19/5

18:25-21:00

1 stop21h 35m

£375

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 6/4

12:05-19:55

1 stop12h 50m

Boston Logan Intl

Sun 12/4

22:45-15:10

1 stop11h 25m

£378

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 results
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Best time to book a flight from London to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Massachusetts

What is the cheapest month to book a flight from London to Massachusetts?

Currently, July is the cheapest month in which you can book a flight from London to Massachusetts (average of £139). Flying from London to Massachusetts in December is currently the most expensive (average of £369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to MA?

Find hourly flight availability from London to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 January 2026.

When flying from London to Massachusetts, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 26% versus a flight in the evening.

What is the cheapest day to fly from London to Massachusetts?

Use this chart to determine the cheapest time to fly return from London to Massachusetts. Price data was last updated on 17 January 2026.

Travellers seeking maximum savings on their London to Massachusetts flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Massachusetts

Explore weekly flight availability from London to Massachusetts. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 22 January 2026.

The most flights from LON to USMA are scheduled on a Monday (32 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (23 on average).

How much does it cost for a return flight from London to Massachusetts?

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Massachusetts. Reviews last updated 22 January 2026.
Check out reviews from past customers who have flown with KLM, Virgin Atlantic, andAir France from London to Massachusetts to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,442 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,442 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Air France
7.4
Good
1,523 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Icelandair
7.1
Good
602 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,690 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Crew

8.4

Overall

7.7

Comfort

7.6

Food

7.3

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from London to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Massachusetts?

    Airlines like United Airlines, British Airways, and Icelandair fly from London to Massachusetts in about 7h 40m. The time it takes to get you to your destination can typically vary by up to 6h 10m. The distance from London to Massachusetts is about 3254 mi. This flight may include one or multiple stops.

  • What are the most popular routes from London to Massachusetts?

    Most travelers choose London Heathrow - Boston Logan Intl, London Gatwick - Boston Logan Intl or London City - Boston Logan Intl when deciding on the best route from London to Massachusetts.

  • What are the most reliable airlines from London to Massachusetts?

    Before booking your flight to Massachusetts from London, check out the most reliable airlines to get you to your destination on time: Malaysia Airlines (87%), JetBlue (82%), TAP AIR PORTUGAL( 82%).

  • What are the cheapest flights from London to Massachusetts?

    Looking for the cheapest flight from London to Massachusetts? While on average our users pay £1,332, our data indicates the cheapest price to be £290. The most popular route (London Heathrow - Boston Logan Intl), is priced around £240.

  • Can I find deals for flights from London to Massachusetts that include hotel bookings?

    Yes. In addition to deals on London to Massachusetts flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Massachusetts?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Massachusetts.

  • Can I find deals for business class flights from London to Massachusetts?

    Yes. Cheapflights offers flight deals from London to Massachusetts by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Massachusetts?

    Currently, July is the cheapest month in which you can book a flight from London to Massachusetts (average of £139). Flying from London to Massachusetts in December is currently the most expensive (average of £369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from London to Massachusetts

Discover the top 10 airlines that operate flights from London to Massachusetts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 January 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£147Average£517FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
TAP AIR PORTUGALCheapest£225Average£378FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
PLAYCheapest£268Average£419FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Scandinavian AirlinesCheapest£284Average£427FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£300Average£454FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
LufthansaCheapest£303Average£392FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
JetBlueCheapest£328Average£505FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapest£333Average£382FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£337Average£427FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£351Average£518FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Massachusetts?

When you search for this flight from London to Massachusetts, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Massachusetts?

Cheapflights helps you find that perfect flight to Massachusetts from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from London to Massachusetts with no change fees?

Yes! Cheapflights helps users easily find flights from London to Massachusetts with no change fees.

Can Cheapflights notify me if prices for flights from London to Massachusetts become cheaper?

Yes! Start tracking prices for London to Massachusetts flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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