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Cheap flights from Boston to London Gatwick Airport from £194

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LGW
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Boston Logan Intl to London Gatwick are usually found in March or January, booked 78 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Boston to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 June 2025.

Round-trip from

£407

One-way from

£194

Popular in

June

Cheapest in

March

Average price

£603
Icelandair
  • Icelandair
  • 17/8-27/8
  • 2 total stops
  • 24h 10m total
  • Boston to London
Icelandair
  • Icelandair
  • 12/9
  • 1 total stop
  • 12h 50m total
  • Boston to London
Highest demand for flights based on searches. 15% potential increase in price (£62 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from Boston to Gatwick

Cheapest flights from Boston to Gatwick
Explore the most affordable flight options available from Boston to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Sun 17/820:50BOS - LGW
1 stop12h 50mIcelandair
Wed 27/815:40LGW - BOS
1 stop11h 20mIcelandair
Deal found 12/6£407
Thu 31/717:05BOS - LGW
1 stop11h 55mVirgin Atlantic
Tue 12/812:00LGW - BOS
1 stop15h 59mVirgin Atlantic
Deal found 12/6£408
Fri 8/817:05BOS - LGW
1 stop11h 55mDelta
Tue 12/812:00LGW - BOS
1 stop12h 25mDelta
Deal found 11/6£408
Wed 9/707:10BOS - LGW
1 stop20h 00mBritish Airways
Thu 24/711:35LGW - BOS
2 stops16h 59mBritish Airways
Deal found 12/6£409
Tue 22/721:40BOS - LGW
1 stop15h 10mSWISS
Tue 5/818:35LGW - BOS
1 stop25h 50mSWISS
Deal found 12/6£410
Thu 11/921:48BOS - LGW
Nonstop6h 47mJetBlue
Fri 19/912:10LGW - BOS
Nonstop7h 58mJetBlue
Deal found 12/6£411
Wed 27/823:35BOS - LGW
1 stop10h 05mMultiple Airlines
Tue 9/913:00LGW - BOS
1 stop13h 15mMultiple Airlines
Deal found 12/6£415
Thu 7/812:54BOS - LGW
2 stops16h 56mIberia
Thu 14/815:05LGW - BOS
1 stop30h 51mIberia
Deal found 10/6£418
Thu 6/1118:05BOS - LGW
2 stops21h 35mTAP AIR PORTUGAL
Mon 10/1121:30LGW - BOS
2 stops22h 00mTAP AIR PORTUGAL
Deal found 12/6£428
Fri 22/815:16BOS - LGW
2 stops11h 54mAmerican Airlines
Fri 5/915:05LGW - BOS
2 stops22h 33mAmerican Airlines
Deal found 10/6£430
Sun 20/717:05BOS - LGW
1 stop11h 55mKLM
Sun 27/712:00LGW - BOS
1 stop12h 20mKLM
Deal found 10/6£467
Thu 10/717:05BOS - LGW
1 stop13h 10mITA Airways
Wed 10/912:05LGW - BOS
1 stop30h 35mITA Airways
Deal found 11/6£513

Cheapflights Fare Finder

Customise your flight search to find flights from Boston to Gatwick 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 13 June 2025.
Use the filters below to find and compare flights from Boston to London Gatwick Airport that are best for you.

Fly from

Boston

Fly to

Gatwick

Route

Depart

Return

Price

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Sun 17/8

20:50-14:40

1 stop12h 50m

London Gatwick

Wed 27/8

15:40-22:00

1 stop11h 20m

£407

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Fri 26/9

17:05-17:50

1 stop19h 45m

London Gatwick

Mon 29/9

18:35-15:25

1 stop25h 50m

£408

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Fri 8/8

17:05-10:00

1 stop11h 55m

London Gatwick

Tue 12/8

12:00-19:25

1 stop12h 25m

£408

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Tue 15/7

13:26-08:10

1 stop13h 44m

London Gatwick

Wed 23/7

11:35-23:34

2 stops16h 59m

£409

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Tue 8/7

16:35-15:10

2 stops17h 35m

London Gatwick

Mon 14/7

21:30-14:35

2 stops22h 05m

£411

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Thu 11/9

21:48-09:35

Nonstop6h 47m

London Gatwick

Mon 22/9

12:10-15:08

Nonstop7h 58m

£411

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Thu 7/8

12:54-10:50

2 stops16h 56m

London Gatwick

Thu 14/8

15:05-16:56

1 stop30h 51m

£418

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Sat 16/8

09:59-10:00

1 stop19h 01m

London Gatwick

Sat 23/8

12:00-19:25

1 stop12h 25m

£419

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Thu 23/10

18:10-09:45

1 stop10h 35m

London Gatwick

Wed 29/10

09:35-15:30

2 stops33h 55m

£430

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Fri 26/9

16:30-08:10

1 stop10h 40m

London Gatwick

Mon 29/9

15:05-22:50

1 stop12h 45m

£448

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 20 results
1
2

Best time to book a flight from Boston to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Boston 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 Boston to London Gatwick Airport

How far ahead should I book a flight from Boston to London Gatwick Airport?

Use this chart to determine the optimal time to book a return flight from Boston to Gatwick. Price data was last updated on 9 June 2025.

The price you pay for your flight from Boston to London Gatwick Airport may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to London Gatwick Airport?

Currently, February is the cheapest month in which you can book a flight from Boston to London Gatwick Airport (average of £102). Flying from Boston to London Gatwick Airport in July is currently the most expensive (average of £142). 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 BOS to LGW?

Find hourly flight availability from Boston to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

One of the essential ways to save on airfare from Boston to London Gatwick Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 5% on airfare.

Weekly flight availability from Boston to London Gatwick Airport

Explore weekly flight availability from Boston to Gatwick. 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 13 June 2025.

The most flights from BOS to LGW are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 13 June 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta and SWISS from Boston to London by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
8.0
Very Good

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Crew

8.7

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Related info for your journey

Find useful and relevant information for your journey from Boston to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boston to London Gatwick?

    If you book a flight to London Gatwick from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 2 flights from Logan Intl to London Gatwick per day from 1 airline.

  • What are the cheapest airlines flying from Boston to London Gatwick Airport round-trip?

    Currently priced at £407, Icelandair will fly you from Boston to London Gatwick Airport and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and Delta - these airlines can fly you to your destination from £408 and £408, respectively. Users have found that Icelandair is 15% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Boston to London Gatwick Airport one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as £194. Users have also found prices from £195 and £196 on Iberia and JetBlue, respectively.

  • Can I find deals for flights from Boston to Gatwick that include hotel bookings?

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

  • How can I find direct flights from Boston to Gatwick?

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

  • Can I find deals for business class flights from Boston to Gatwick?

    Yes. Cheapflights offers flight deals from Boston to Gatwick 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 Boston to London Gatwick Airport?

    Currently, February is the cheapest month in which you can book a flight from Boston to London Gatwick Airport (average of £102). Flying from Boston to London Gatwick Airport in July is currently the most expensive (average of £142). 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

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Top airline flying from Boston to Gatwick

Discover the top airline that operate flights from Boston to Gatwick. 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£255Average£465FlexibilityNo cancel feeOn-time76%
Search Icelandair flights

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