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Cheap flights from London Gatwick Airport to Boston from £301

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 Gatwick Airport to Boston departing on 8/10. 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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Find the cheapest flights from London Gatwick Airport to Boston

Cheap return flights

SWISS Logo
18:35 - 15:25LGW-BOS
25h 50m1 stop
SWISS Logo
21:40 - 17:50BOS-LGW
15h 10m1 stop
£340SWISS
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Tue, 23 Sep - Tue, 30 Sep
TAP AIR PORTUGAL Logo
16:35 - 14:35LGW-BOS
27h 00m1 stop
TAP AIR PORTUGAL Logo
18:05 - 09:25BOS-LGW
34h 20m2 stops
£341TAP AIR PORTUGAL
Find Deal
Tue, 25 Nov - Tue, 2 Dec
British Airways Logo
15:05 - 22:19LGW-BOS
12h 14m1 stop
British Airways Logo
13:01 - 08:10BOS-LGW
14h 09m1 stop
£343British Airways
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Wed, 8 Oct - Wed, 15 Oct
Logo
17:25 - 21:15LGW-BOS
32h 50m1 stop
Logo
18:10 - 09:45BOS-LGW
10h 35m1 stop
£345
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Wed, 1 Oct - Thu, 16 Oct
Icelandair Logo
11:55 - 17:50LGW-BOS
10h 55m1 stop
Icelandair Logo
19:50 - 10:55BOS-LGW
10h 05m1 stop
£346Icelandair
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Mon, 10 Nov - Mon, 24 Nov
Logo
22:00 - 21:15LGW-BOS
28h 15m2 stops
Logo
14:15 - 10:00BOS-LGW
14h 45m1 stop
£351
Find Deal
Tue, 14 Oct - Tue, 21 Oct
British Airways Logo
15:05 - 18:49LGW-BOS
32h 44m1 stop
British Airways Logo
06:28 - 08:10BOS-LGW
20h 42m1 stop
£354British Airways
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Fri, 3 Oct - Mon, 13 Oct
JetBlue Logo
12:10 - 15:16LGW-BOS
8h 06mdirect
JetBlue Logo
21:48 - 09:35BOS-LGW
6h 47mdirect
£356JetBlue
Find Deal
Thu, 18 Sep - Tue, 23 Sep
JetBlue Logo
12:10 - 15:16LGW-BOS
8h 06mdirect
JetBlue Logo
21:48 - 09:35BOS-LGW
6h 47mdirect
£368JetBlue
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Sun, 28 Sep - Sun, 5 Oct
Icelandair Logo
11:55 - 17:50LGW-BOS
10h 55m1 stop
Icelandair Logo
19:50 - 10:55BOS-LGW
10h 05m1 stop
£371Icelandair
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Thu, 27 Nov - Thu, 4 Dec

British Airways flights from London Gatwick Airport to Boston

Our best British Airways deals on London Gatwick Airport to Boston flight tickets
British Airways
8 Oct
LGW15:05London Gatwick
12h 14m
1 stop
BOS22:19Boston Logan Intl
15 Oct
BOS13:01Boston Logan Intl
14h 09m
1 stop
LGW08:10London Gatwick
£343
Find similar
British Airways
3 Oct
LGW15:05London Gatwick
32h 44m
1 stop
BOS18:49Boston Logan Intl
13 Oct
BOS06:28Boston Logan Intl
20h 42m
1 stop
LGW08:10London Gatwick
£354
Find similar
British Airways
5 Oct
LGW20:40London Gatwick
23h 20m
1 stop
BOS15:00Boston Logan Intl
15 Oct
BOS15:00Boston Logan Intl
12h 10m
1 stop
LGW08:10London Gatwick
£362
Find similar

JetBlue flights from London Gatwick Airport to Boston

Our best JetBlue deals on London Gatwick Airport to Boston flight tickets
JetBlue
20 Sept
LGW12:10London Gatwick
8h 06m
BOS15:16Boston Logan Intl
27 Sept
BOS21:48Boston Logan Intl
6h 47m
LGW09:35London Gatwick
£355
Find similar
JetBlue
18 Sept
LGW12:10London Gatwick
8h 06m
BOS15:16Boston Logan Intl
23 Sept
BOS21:48Boston Logan Intl
6h 47m
LGW09:35London Gatwick
£356
Find similar
JetBlue
28 Sept
LGW12:10London Gatwick
8h 06m
BOS15:16Boston Logan Intl
5 Oct
BOS21:48Boston Logan Intl
6h 47m
LGW09:35London Gatwick
£368
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to Boston 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 12 September 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 23/9

18:35-15:25

1 stop25h 50m

Boston Logan Intl

Tue 30/9

21:40-17:50

1 stop15h 10m

£340

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 25/11

16:35-14:35

1 stop27h 00m

Boston Logan Intl

Tue 2/12

18:05-09:25

2 stops34h 20m

£341

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 8/10

15:05-22:19

1 stop12h 14m

Boston Logan Intl

Wed 15/10

13:01-08:10

1 stop14h 09m

£343

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Wed 1/10

17:25-21:15

1 stop32h 50m

Boston Logan Intl

Thu 16/10

18:10-09:45

1 stop10h 35m

£345

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Mon 10/11

11:55-17:50

1 stop10h 55m

Boston Logan Intl

Mon 24/11

19:50-10:55

1 stop10h 05m

£346

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Tue 14/10

22:00-21:15

2 stops28h 15m

Boston Logan Intl

Tue 21/10

14:15-10:00

1 stop14h 45m

£351

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Fri 3/10

15:05-18:49

1 stop32h 44m

Boston Logan Intl

Mon 13/10

06:28-08:10

1 stop20h 42m

£354

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 18/9

12:10-15:16

Nonstop8h 06m

Boston Logan Intl

Tue 23/9

21:48-09:35

Nonstop6h 47m

£356

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sun 28/9

12:10-15:16

Nonstop8h 06m

Boston Logan Intl

Sun 5/10

21:48-09:35

Nonstop6h 47m

£368

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 27/11

11:55-17:50

1 stop10h 55m

Boston Logan Intl

Thu 4/12

19:50-10:55

1 stop10h 05m

£371

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from London Gatwick Airport to Boston

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 typical price of a round-trip flight between London Gatwick Airport and Boston?

What is the cheapest month to fly to Boston?

In general, March is the cheapest month to fly from London Gatwick Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £371. The month of January is another great option to travel to Boston, with average flight prices from London Gatwick Airport averaging around £386.

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

The cheapest day to depart on your flight to Boston is on a Wednesday when prices can be found for as low as £489. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £584. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boston.

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

Our most recent data shows that the best time of day to fly to Boston is at midday. Flights from London Gatwick Airport to Boston during this time can be as low as £486. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around £687 per ticket.

What is the cheapest London Gatwick to Boston Logan Intl flight route?

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

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

You are more likely to see cheaper flights to Boston from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around £464 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from London Gatwick Airport for as low as £373 on momondo.

What cabin class options are available on London Gatwick to Boston Logan Intl flights?

There are 3 cabin classes available to choose from on London Gatwick to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Gatwick Airport to Boston flight prices changed over time?

As of September 2025, prices for London Gatwick Airport to Boston flights are approximately 82% more expensive when compared to flights at the same time last year.

When to book flights from London Gatwick Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Gatwick Airport to Boston (LGW to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Boston

Best price found

£395

Fastest flight time

7h 58m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from London Gatwick Airport in the past 72 hours is £395. The best return flight deal from London Gatwick Airport to Boston found on momondo in the last 72 hours is £508.
The fastest flight from London Gatwick Airport to Boston takes 7h 58m
Direct flights go from London Gatwick Airport to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

  • How far is London Gatwick to Boston Logan Intl by plane?

    The distance between London Gatwick and Boston Logan Intl is about 3274.3 mi. Typically, this will take 8h 06m by plane in normal conditions.

  • When did momondo last update prices for flights from London Gatwick Airport to Boston Logan Intl Airport?

    Prices for flights from London Gatwick Airport to Boston Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from London Gatwick Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from London Gatwick Airport to Boston Logan Intl Airport?

    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 layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Gatwick Airport to Boston?

  • What is the most popular airline from London Gatwick Airport to Boston?

Best airlines flying from London Gatwick Airport to Boston

Compare and see reviews for airlines that fly from London Gatwick Airport to Boston with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom £294Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom £300Free CancellationRating
7.0
546 reviews
Search Icelandair flights
British AirwaysPriceFrom £334Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £365Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
JetBluePriceFrom £381Free CancellationRating
7.2
2,913 reviews
Search JetBlue flights

  • JetBlue Flights From London Gatwick Airport to Boston

    JetBlue is one of the most popular airlines flying from London Gatwick Airport to Boston, operating 7 flights/week on average for this route. A good JetBlue flight deal for London Gatwick Airport to Boston starts from £516 round-trip, up to an average price of £737. Our users have rated JetBlue at 7.2/10.

  • TAP AIR PORTUGAL Flights From London Gatwick Airport to Boston

    £398 is the best TAP AIR PORTUGAL flight deal from London Gatwick Airport to Boston found on momondo over the last 72 hours. The average TAP AIR PORTUGAL ticket price found was closer to £641, however, with flight time and availability significantly affecting the price. TAP AIR PORTUGAL (7.1/10 from 1,977 user reviews) flies into Boston from London Gatwick Airport 7 times in an average week so prices can vary.

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Salem
Cambridge
Burlington
Amherst
Falmouth
Plymouth
Randolph
Brookline
Braintree
Needham
Revere
York Beach
West Yarmouth
Somerville
Warwick
Concord
Hampton
Hull
Cape Neddick
Old Orchard Beach

Why use momondo?

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

It is quick and easy to find London to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

All flight searches from London to Boston on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Boston from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Boston from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Boston 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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