฿6,500 Cheap Flights from Boston (BOS) to London (LGW)

View ฿6,500 flight on Wed, 23 Jul 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Gatwick Airport (LGW)

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Cheap Flights from Boston (BOS) to London (LGW)

Prices were available within the past 7 days and start at ฿6,500 for one-way flights and ฿17,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 15 Oct - Wed, 22 Oct
BOS
Boston
LGW
London
฿17,000 Return, found 15 hours ago
฿17,000
Return
found 15 hours ago
Select Icelandair flight, departing Wed, 15 Oct from Boston to London, returning Wed, 22 Oct, priced at ฿17,000 found 15 hours ago
TAP Portugal
Wed, 10 Sep - Wed, 24 Sep
BOS
Boston
LGW
London
฿17,140 Return, found 3 days ago
฿17,140
Return
found 3 days ago
Select TAP Portugal flight, departing Wed, 10 Sep from Boston to London, returning Wed, 24 Sep, priced at ฿17,140 found 3 days ago
Icelandair
Mon, 11 Aug - Wed, 20 Aug
BOS
Boston
LGW
London
฿17,460 Return, found 22 hours ago
฿17,460
Return
found 22 hours ago
Select Icelandair flight, departing Mon, 11 Aug from Boston to London, returning Wed, 20 Aug, priced at ฿17,460 found 22 hours ago
Icelandair
Thu, 28 Aug - Thu, 4 Sep
BOS
Boston
LGW
London
฿20,565 Return, found 1 day ago
฿20,565
Return
found 1 day ago
Select Icelandair flight, departing Thu, 28 Aug from Boston to London, returning Thu, 4 Sep, priced at ฿20,565 found 1 day ago
TAP Portugal
Wed, 10 Sep - Wed, 24 Sep
BOS
Boston
LGW
London
฿21,375 Return, found 3 days ago
฿21,375
Return
found 3 days ago
Select TAP Portugal flight, departing Wed, 10 Sep from Boston to London, returning Wed, 24 Sep, priced at ฿21,375 found 3 days ago
TAP Portugal
Wed, 10 Sep - Wed, 24 Sep
BOS
Boston
LGW
London
฿23,655 Return, found 3 days ago
฿23,655
Return
found 3 days ago
Select TAP Portugal flight, departing Wed, 10 Sep from Boston to London, returning Wed, 24 Sep, priced at ฿23,655 found 3 days ago
ITA Airways
Wed, 10 Sep - Wed, 24 Sep
BOS
Boston
LGW
London
฿24,250 Return, found 3 days ago
฿24,250
Return
found 3 days ago
Select ITA Airways flight, departing Wed, 10 Sep from Boston to London, returning Wed, 24 Sep, priced at ฿24,250 found 3 days ago
Iberia
Wed, 10 Sep - Wed, 24 Sep
BOS
Boston
LGW
London
฿24,305 Return, found 3 days ago
฿24,305
Return
found 3 days ago
Select Iberia flight, departing Wed, 10 Sep from Boston to London, returning Wed, 24 Sep, priced at ฿24,305 found 3 days ago
JetBlue Airways
Mon, 11 Aug - Wed, 20 Aug
BOS
Boston
LGW
London
฿24,980 Return, found 23 hours ago
฿24,980
Return
found 23 hours ago
Select JetBlue Airways flight, departing Mon, 11 Aug from Boston to London, returning Wed, 20 Aug, priced at ฿24,980 found 23 hours ago
Icelandair
Thu, 28 Aug - Thu, 4 Sep
BOS
Boston
LGW
London
฿25,130 Return, found 1 day ago
฿25,130
Return
found 1 day ago
Select Icelandair flight, departing Thu, 28 Aug from Boston to London, returning Thu, 4 Sep, priced at ฿25,130 found 1 day ago

Find the cheapest month to fly from Boston (BOS) to London (LGW)

January is typically the cheapest month to fly

From ฿13,493 - ฿26,269 per traveller.

Graph displaying average flight prices per month

Flight from Boston to London route information
Origin airport
Logan Intl.
Destination airport
Gatwick
Airlines serving
Icelandair
Return price
฿17,000
Distance
5240 km
Average flight time
6 hours 40 mins

Perfect flights from Boston to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Logan Intl. to Gatwick ticket options cater to your travel preferences, with incredible one-way fares from ฿6,500 and roundtrip prices from ฿17,000. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Gatwick and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to Gatwick Airport (LGW)?
Round-trip flights between BOS and LGW start from ฿17,000. This is based on fares listed within the last 7 days on Expedia for flights departing within the next year --- book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport (BOS) to LGW?
Most flights can be conveniently cancelled online, but whether or not you are charged a fee varies between airlines. If you do need to cancel your holiday, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Logan Intl. Airport to London Gatwick that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to Gatwick Airport (LGW) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport (BOS) to London Gatwick?
Boston to Gatwick is around 5,300 kilometres, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your eye mask to your earphones. Toss in a couple of snacks to munch on throughout your journey too.
Which airlines fly direct from Logan Intl. Airport (BOS) to London Gatwick?
Check out the airfares with JetBlue Airways (B6) if you want to fly straight from BOS to LGW. This popular carrier offers 30 flights monthly, so you're sure to find one that suits your schedule.
Are Logan Intl. Airport (BOS) to London Gatwick flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally nab a bargain, with some super cheap fares from Logan Intl. Airport to London Gatwick cropping up a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually --- as early as 12 months in advance in some cases. It depends on the carrier though, as not every airline advertises prices that far in advance.

Explore a world of travel with Expedia

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London

Boston to Heathrow
฿16,305.00
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