Cheap Flights from Boston Logan International (BOS) to London Gatwick (LGW)

Compare Boston Logan International to London Gatwick flight deals

Find the cheapest month or even day of the year to fly to London Gatwick

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Flight deals from Boston Logan International to London Gatwick

Looking for a cheap last-minute deal or the best return flight from Boston Logan International Airport to London Gatwick Airport? If you want to travel next month, return fares start from £447. Find the lowest prices on one-way and return tickets right here.

London.£170 per passenger.Departing Sun, 13 Dec.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Sun, 13 Dec, arriving in London Gatwick.Price includes taxes and charges.From £170, select.

London.£176 per passenger.Departing Mon, 12 Oct.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Mon, 12 Oct, arriving in London Gatwick.Price includes taxes and charges.From £176, select.

London.£177 per passenger.Departing Tue, 10 Nov.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Tue, 10 Nov, arriving in London Gatwick.Price includes taxes and charges.From £177, select.

London.£180 per passenger.Departing Mon, 31 Aug.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Mon, 31 Aug, arriving in London Gatwick.Price includes taxes and charges.From £180, select.

London.£182 per passenger.Departing Mon, 21 Sep.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Mon, 21 Sep, arriving in London Gatwick.Price includes taxes and charges.From £182, select.

London.£185 per passenger.Departing Tue, 14 Jul.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Tue, 14 Jul, arriving in London Gatwick.Price includes taxes and charges.From £185, select.

London.£189 per passenger.Departing Mon, 4 Jan.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Mon, 4 Jan, arriving in London Gatwick.Price includes taxes and charges.From £189, select.

London.£203 per passenger.Departing Sun, 31 May.One-way flight with KLM.Outbound indirect flight with KLM, departs from Boston Logan International on Sun, 31 May, arriving in London Gatwick.Price includes taxes and charges.From £203, select.

London.£216 per passenger.Departing Wed, 10 Jun.One-way flight with KLM.Outbound indirect flight with KLM, departs from Boston Logan International on Wed, 10 Jun, arriving in London Gatwick.Price includes taxes and charges.From £216, select.

London.£226 per passenger.Departing Tue, 27 Apr.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Tue, 27 Apr, arriving in London Gatwick.Price includes taxes and charges.From £226, select.

London.£227 per passenger.Departing Wed, 31 Mar.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Wed, 31 Mar, arriving in London Gatwick.Price includes taxes and charges.From £227, select.

London.£242 per passenger.Departing Tue, 21 Jul.One-way flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Tue, 21 Jul, arriving in London Gatwick.Price includes taxes and charges.From £242, select.

London.£242 per passenger.Departing Sat, 8 Aug.One-way flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Sat, 8 Aug, arriving in London Gatwick.Price includes taxes and charges.From £242, select.

London.£244 per passenger.Departing Tue, 16 Feb.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Tue, 16 Feb, arriving in London Gatwick.Price includes taxes and charges.From £244, select.

London.£246 per passenger.Departing Thu, 3 Sep.One-way flight with jetBlue.Outbound direct flight with jetBlue departs from Boston Logan International on Thu, 3 Sep, arriving in London Gatwick.Price includes taxes and charges.From £246, select.

London.£269 per passenger.Departing Tue, 4 May.One-way flight with Icelandair.Outbound indirect flight with Icelandair, departs from Boston Logan International on Tue, 4 May, arriving in London Gatwick.Price includes taxes and charges.From £269, select.

Find the cheapest month to fly from Boston Logan International to London Gatwick

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boston Logan International to London Gatwick flights are currently cheapest in December.

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Direct flights from Boston Logan International to London Gatwick

Boston Logan International to London Gatwick: Alternative routes

Compare routes from Boston Logan International to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Gatwick.

Boston to London: Flight information

The things to know before you go.

Cheapest flight found	£170
Cheapest month to fly	December
Average flight time	6 hrs, 51 mins
Most popular airline	TAP Air Portugal
Average flights per week	15

Finding cheap flights from Boston Logan International to London Gatwick: Frequently asked questions

How much are return flights from Boston Logan International to London Gatwick?

The best price we found for a return flight from Boston Logan International to London Gatwick is £356. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Boston Logan International to London Gatwick?

6 hours and 51 minutes is the average flight time from Boston Logan International to London Gatwick.

Which airlines fly direct from Boston Logan International to London Gatwick?

TAP Air Portugal and jetBlue fly direct from Boston Logan International to London Gatwick.

How many flights are there a week from Boston Logan International to London Gatwick?

As of May 2026, there are 15 flights per week flying from Boston Logan International to London Gatwick.

When is the cheapest time to fly from Boston Logan International to London Gatwick?

The cheapest month to fly from Boston Logan International to London Gatwick is usually September.

Which upcoming date is cheapest to fly from Boston Logan International Airport to London Gatwick Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to London Gatwick Airport on Wednesday, 16 September 2026.

Can I get a direct flight from Boston Logan International Airport to London Gatwick Airport?

Yes – the average flight time is 6 hours and 51 minutes.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Boston Logan International Airport to London Gatwick with?

Currently, LEVEL and jetBlue offer the cheapest flight tickets to London Gatwick.

Flying from Logan International Airport (BOS) to London Gatwick Airport (LGW): what you need to know

The average length of a direct flight from Logan International Airport to London Gatwick Airport is 6 hours 55 minutes.
London's timezone is UTC+0, which makes London four hours ahead of Boston.
Leave enough time to catch your BOS to LGW flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.
During popular months like August, it's a good idea to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're travelling during a high season in general.
JetBlue Airways offers direct flights from Logan International Airport to London Gatwick Airport. Book with this popular airline, then get ready to check out the sights in London — and maybe even more of United Kingdom if time allows.
JetBlue Airways is the airline with the highest passenger demand for this route.
We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Logan International Airport to London Gatwick Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour your chosen city. Popular stopovers between BOS and LGW include:
- Shannon Airport
- Dublin Airport
- Charles de Gaulle Airport

How to find the cheapest flights from Logan International Airport (BOS) to London Gatwick Airport (LGW)

£170 is currently the lowest price for a one-way Logan International Airport to London Gatwick Airport flight. Return flights start from £356. These fares may change based on demand and availability.
Book eight months before travelling. After looking at the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from BOS to LGW.
July is the cheapest month for flights from Logan International Airport to London Gatwick Airport. If you need to travel during a different time of year, the 'Whole month' tool will give you the lowest airfares for every month.
Getting your hands on cheap flights from BOS to LGW is a cinch with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know as soon as fares go down.
Discover the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Logan International Airport to London Gatwick Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Logan International Airport (BOS)

The address for BOS is One Harborside Drive.
Of all flights leaving Logan International Airport, 73.94% arrive on time at their destination.
Logan International Airport is about 3 miles from central Boston. If you're catching a cab, ride-sharing or driving from the centre, it'll take 10 minutes or so to arrive, depending on the traffic.
You can expect a trip time of about 25 minutes on public transport.
Looking for a convenient hotel near BOS? If you're boarding an early flight from Logan International Airport to London Gatwick Airport, these accommodation options will put you moments from your departure lounge:

Arriving at London Gatwick Airport (LGW)

The last thing you need is a long journey to your hotel if you're arriving on a late Logan International Airport to London Gatwick Airport flight. Reserve one of these accommodation options near LGW instead:
Pick up a London Gatwick Airport rental car and explore London and beyond with your own set of wheels. Green Motion, U-Save and Drivalia are top outlets you can book with here.
Booking your ride from London Gatwick Airport about three weeks in advance boosts your odds of scoring a great price.

Getting from London Gatwick Airport (LGW) to central London

From London Gatwick Airport, London is approximately 50 miles away. It takes around 1 hour 20 minutes to get to the centre driving.
Travelling by public transport will take you roughly 1 hour 25 minutes.

When to fly to London Gatwick Airport (LGW)

It's time to work out your travel dates for your flight from Logan International Airport to London Gatwick Airport. August is the most popular month to visit London. If you'd like a more low-key vibe, go in January.
Book your flight from Logan International Airport to London Gatwick Airport for July if you want to visit London during its warmest month. You can expect temperatures of between 11ºC (52ºF) and 26ºC (79ºF).
January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Look for cheap tickets from BOS to LGW sometime then if you want to travel in cooler conditions.

Explore more of United Kingdom

London has loads to offer, but there are so many other corners of United Kingdom waiting to be discovered. About 100 miles north-west of London, a trip to Birmingham will keep your itinerary packed. Start with popular sights like Cadbury World, The Library of Birmingham and National Sea Life Centre.
Bristol is another standout destination in United Kingdom and is around 110 miles west of London. No journey is complete without seeing Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.