Cheap Flights from London to Stewart International

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Compare London to Stewart International flight deals

Find the cheapest month or even day of the year to fly to Stewart International

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Flight deals from London to Stewart International

Looking for a cheap last-minute deal or the best return flight from London to Stewart International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London to Stewart International

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

London to Stewart International: Alternative routes

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

London to New York: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 691
Cheapest month to flyMarch

Finding cheap flights from London to Stewart International: Frequently asked questions

The best price we found for a return flight from London to Stewart International is ر.ق.‏ 1,270. 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.
Currently, there are no airlines that fly direct from London to Stewart International. But we found flights with one stop from ر.ق.‏ 1,270.
As of March 2025, there are no flights flying from London to Stewart International.
The cheapest month to fly from London to Stewart International is usually March 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Stewart International Airport on Monday, 26 January 2026.
No airlines currently offer direct flights between London and Stewart International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Stewart International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to New York is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Stewart International is easyJet .

Travelling from London to Stewart International Airport (SWF): what you need to know

  • You can take your pick of a range of airports when planning a flight from London to Stewart International Airport (SWF). Explore your options for flying out of London Heathrow Airport (LHR), London Gatwick Airport (LGW) or Stansted Airport (STN). London Luton Airport (LTN) and London City Airport (LCY) also operate in London.

  • The timezone in New York is UTC-4, which is 4 hours behind London. Stewart International Airport is located in New York.

  • Your flight from London to SWF won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • You can expect bigger queues in popular months like July and other peak seasons. Arriving up to four hours ahead of international flights and two hours for domestic departures is a good idea.

Airports in London

London Heathrow Airport (LHR)

  • Whether you'd like to explore a new city along the way or just have a break, we make it a breeze to book a flight with a stopover. To compare your options taking off from London Heathrow Airport (LHR), uncheck 'Direct flights only.' Keflavik International Airport (KEF) is a stop you can make on your flight from London to SWF.

  • LHR is around 31 kilometres from the centre of London. To help work out how to get there, use Google Maps. This handy travel app will give you the fastest route and available public transport options.

  • After a leisurely start to your journey? Stay near London Heathrow Airport. Whether you've booked an early flight from London to Stewart International Airport or just don't want to be rushed, these hotels are ideal:

London Gatwick Airport (LGW)

  • Break up your flight from London to Stewart International Airport with a stop at Keflavik International Airport (KEF). One of the main stopovers between London Gatwick Airport and SWF, it's the perfect opportunity to enjoy some downtime before continuing your journey.

  • On public transport, you can travel from central London to LGW in around 1 hour and 26 minutes. The airport is roughly 80 kilometres away, and making the trip by car will take approximately 1 hour and 19 minutes.

  • Start your holiday early with an additional night away from home. Before catching your flight from London to SWF, stay in one of these hotels close to London Gatwick Airport:

About Stewart International Airport (SWF)

Getting from Stewart International Airport (SWF) to central New York

  • From Stewart International Airport, New York is approximately 121 kilometres away. It takes around 1 hour and 31 minutes to get to the centre driving.

  • Getting there by public transport takes roughly 1 hour and 57 minutes.

How to find the cheapest flights from London to Stewart International Airport (SWF)

  • ر.ق.‏ 691 is the cheapest price we've seen for a one-way ticket from London to Stewart International Airport. Return flights start from ر.ق.‏ 1,270. Prices may vary depending on availability at the time of booking.

  • We suggest booking as early as possible to secure cheap tickets from London to SWF. You're more likely to bag a bargain and have a wider selection of flight times and travel dates.

  • Getting cheap tickets from London to Stewart International Airport is easy if you can be flexible with your travel plans. Check out the 'Whole month' tool to see the lowest fares across every month and snap up a great deal.

  • Snapping up a cheap ticket from London to SWF is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll notify you when the price drops.

  • Use the filters to tailor your flights from London to Stewart International Airport. Simply enter your preferred arrival and departure times, number of stops and airlines. You can also sort your results by 'Cheapest' to find the best deals.

The best time to fly from London to Stewart International Airport (SWF)

  • April is the quietest time to travel to New York. Alternatively, join the crowds and get away in July. This is the most popular month for flights from London to Stewart International Airport.

  • Think about the kind of weather that'll work with your plans for New York. The warmest month is July. Lock in your flights from London to SWF during then and you can expect temperatures of between 18ºC and 30ºC.

  • January sees average temperatures of between -6ºC and 8ºC. Search for cheap flights from London to Stewart International Airport sometime then if you want to travel in cooler conditions.

More about New York

Complete your New York trip with a car rental

  • We use the same magic that helped you find your cheap flight from London to Stewart International Airport to track down your perfect ride. Check out our car rentals in New York and easily compare your options. Plus you'll find all the info you need to know, from the most popular rental company to the best time to book.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.