What is the cheapest airline to fly from New Windsor to London round-trip?

According to our current data, PLAY ($558), offers the cheapest pricing from New Windsor to London.

What is the cheapest day to fly from New Windsor to London?

Travelers seeking maximum savings on their New Windsor to London flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

If weather is an important factor for your trip to London, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular routes from New Windsor to London?

The most popular route from New Windsor to London is New Windsor Stewart - London Stansted. You may also consider New Windsor Stewart - London Luton or New Windsor Stewart - London Gatwick.

What is the cheapest day to fly round-trip from New Windsor to London?

Flying to your destination on a Wednesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from New Windsor to London?

To save up to 24% on this flight, we recommend booking at least 31 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Windsor to London from $616 1-2 weeks out and tickets from $682 for flights departing within the next 72 hours.

What is the cheapest month to fly from New Windsor to London?

Flights from New Windsor to London lean towards being more expensive in December. Prices are generally better when you fly from New Windsor to London in January, with the cheapest ticket starting at $375.

What is the cheapest time of day to fly from SWF to LON?

One of the essential ways to save on airfare from New Windsor to London is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

What airport do you fly from for flights from New Windsor to London?

For a flight from New Windsor to London, you will be flying from Stewart. New Windsor Stewart (SWF) is just 4.3 mi from the center of the city. Stewart is the only New Windsor airport and it handles 0 outbound flights to London per day. 1 airline has flights to London from New Windsor Stewart on a regular basis.

Can I find deals for flights from Stewart to London that include hotel bookings?

Yes. In addition to deals on Stewart to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Stewart to London?

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

Can I find deals for business class flights from Stewart to London?

Yes. Cheapflights offers flight deals from Stewart to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$181+ Flights from New Windsor to London

Q: How much does it cost to fly round-trip from New Windsor to London?

Airfare is typical for this route at the moment. New Windsor to London flights typically cost between $524 and $613 in August. The cheapest round-trip price found within the last 3 days was $527 on Multiple Airlines (Aug 26-Aug 28).

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Cheap flight deals from Stewart to London

Round-trip from	$527 (Mytrip)
One-way from	$181 (Mytrip)
Popular in	February
Cheapest in	January
Average price	$647

From New Windsor Stewart to London (LON)

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One-way flight from New Windsor Stewart to London (LON)

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Highest demand for flights based on searches. 5% potential increase in price ($33 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Stewart to London

Cheapest flights from Stewart to London
Explore the most affordable flight options available from Stewart to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

mar. 8/267:15 pmSWF - STN

2 stops14h 05mMultiple Airlines

jue. 8/288:15 amSTN - SWF

2 stops14h 50mMultiple Airlines

Deal found 7/27

$527

mar. 8/267:15 pmSWF - LGW

2 stops14h 55mMultiple Airlines

jue. 8/288:55 amLGW - SWF

2 stops14h 10mMultiple Airlines

Deal found 7/27

$550

jue. 8/217:15 pmSWF - STN

1 stop10h 25mPLAY

jue. 8/2811:40 amSTN - SWF

1 stop11h 25mPLAY

Deal found 7/29

$558

sáb. 8/237:15 pmSWF - LTN

2 stops13h 30mMultiple Airlines

jue. 8/288:45 amLTN - SWF

2 stops14h 20mMultiple Airlines

Deal found 7/28

$564

mar. 8/197:15 pmSWF - LHR

2 stops13h 40mMultiple Airlines

mar. 8/267:40 amLHR - SWF

2 stops15h 25mMultiple Airlines

Deal found 7/28

$669

Best flights from Stewart to London
Discover carefully curated flight deals from Stewart to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 29, 2025.

mar. 8/267:15 pmSWF - STN

2 stops14h 05mMultiple Airlines

jue. 8/288:15 amSTN - SWF

2 stops14h 50mMultiple Airlines

Deal found 7/27

$527

jue. 8/217:15 pmSWF - STN

1 stop10h 25mPLAY

jue. 8/2811:40 amSTN - SWF

1 stop11h 25mPLAY

Deal found 7/29

$558

mar. 8/267:15 pmSWF - LGW

2 stops14h 55mMultiple Airlines

jue. 8/288:55 amLGW - SWF

2 stops14h 10mMultiple Airlines

Deal found 7/27

$550

sáb. 8/237:15 pmSWF - LTN

2 stops13h 30mMultiple Airlines

jue. 8/288:45 amLTN - SWF

2 stops14h 20mMultiple Airlines

Deal found 7/28

$564

mar. 8/197:15 pmSWF - LHR

2 stops13h 40mMultiple Airlines

mar. 8/267:40 amLHR - SWF

2 stops15h 25mMultiple Airlines

Deal found 7/28

$669

Last-minute flights from Stewart to London
Discover last-minute flight deals from Stewart to London. Data last updated julio 29, 2025 and is based on user searches.

mar. 8/57:15 pmSWF - STN

1 stop10h 25mPLAY

jue. 8/2811:40 amSTN - SWF

1 stop11h 25mPLAY

Deal found 7/28

$626

mar. 8/57:15 pmSWF - STN

1 stop10h 25mWorldTicket

lun. 8/1811:40 amSTN - SWF

1 stop11h 25mWorldTicket

Deal found 7/28

$926

mié. 8/67:15 pmSWF - STN

2 stops14h 10mMultiple Airlines

mié. 8/208:15 amSTN - SWF

2 stops14h 50mMultiple Airlines

Deal found 7/28

$619

mié. 8/67:15 pmSWF - LGW

2 stops18h 10mMultiple Airlines

mié. 8/208:50 amLGW - SWF

2 stops14h 15mMultiple Airlines

Deal found 7/28

$625

mié. 8/67:15 pmSWF - LTN

2 stops21h 35mMultiple Airlines

mié. 8/206:00 amLTN - SWF

2 stops17h 05mMultiple Airlines

Deal found 7/27

$662

mié. 8/67:15 pmSWF - LHR

2 stops14h 40mMultiple Airlines

mié. 8/137:40 amLHR - SWF

2 stops15h 25mMultiple Airlines

Deal found 7/28

$810

mar. 8/197:15 pmSWF - LHR

2 stops13h 40mMultiple Airlines

mar. 8/267:40 amLHR - SWF

2 stops15h 25mMultiple Airlines

Deal found 7/28

$669

jue. 8/217:15 pmSWF - STN

1 stop10h 25mPLAY

jue. 8/2811:40 amSTN - SWF

1 stop11h 25mPLAY

Deal found 7/29

$558

sáb. 8/237:15 pmSWF - LTN

2 stops13h 30mMultiple Airlines

jue. 8/288:45 amLTN - SWF

2 stops14h 20mMultiple Airlines

Deal found 7/28

$564

mar. 8/267:15 pmSWF - STN

2 stops14h 05mMultiple Airlines

jue. 8/288:15 amSTN - SWF

2 stops14h 50mMultiple Airlines

Deal found 7/27

$527

mar. 8/267:15 pmSWF - LGW

2 stops14h 55mMultiple Airlines

jue. 8/288:55 amLGW - SWF

2 stops14h 10mMultiple Airlines

Deal found 7/27

$550

One-way flights from Stewart to London
Search for one-way flight options from Stewart to London. Find affordable one-way fares based on user searches. Data last updated julio 29, 2025.

mar. 8/57:15 pmSWF - STN

1 stop10h 25mPLAY

Deal found 7/28

$181

mar. 8/197:15 pmSWF - LTN

1 stop12h 45mMultiple Airlines

Deal found 7/27

$217

lun. 8/47:15 pmSWF - STN

2 stops30h 50mMultiple Airlines

Deal found 7/28

$242

mar. 8/267:15 pmSWF - LGW

2 stops21h 00mMultiple Airlines

Deal found 7/29

$263

mar. 8/127:15 pmSWF - LHR

2 stops33h 05mMultiple Airlines

Deal found 7/28

$264

mié. 8/67:15 pmSWF - SEN

2 stops16h 25mMultiple Airlines

Deal found 7/28

$266

mar. 8/57:15 pmSWF - LCY

2 stops21h 25mMultiple Airlines

Deal found 7/27

$348

Fly from

Fly to

Route

Depart

Return

Price

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

mar. 8/26

7:15 pm-2:20 pm

2 stops14h 05m

London Stansted

jue. 8/28

8:15 am-6:05 pm

2 stops14h 50m

$527

New WindsorLondon

SWF - LGW

SWFLGW

New Windsor Stewart

mar. 8/26

7:15 pm-3:10 pm

2 stops14h 55m

London Gatwick

jue. 8/28

8:55 am-6:05 pm

2 stops14h 10m

$550

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

jue. 8/21

7:15 pm-10:40 am

1 stop10h 25m

London Stansted

jue. 8/28

11:40 am-6:05 pm

1 stop11h 25m

$558

New WindsorLondon

SWF - LTN

SWFLTN

New Windsor Stewart

sáb. 8/23

7:15 pm-1:45 pm

2 stops13h 30m

London Luton

jue. 8/28

8:45 am-6:05 pm

2 stops14h 20m

$564

New WindsorLondon

SWF - LHR

SWFLHR

New Windsor Stewart

mar. 8/19

7:15 pm-1:55 pm

2 stops13h 40m

London Heathrow

mar. 8/26

7:40 am-6:05 pm

2 stops15h 25m

$669

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

mar. 8/5

7:15 pm-10:40 am

1 stop10h 25m

$181

New WindsorLondon

SWF - LTN

SWFLTN

New Windsor Stewart

mar. 8/19

7:15 pm-1:00 pm

1 stop12h 45m

$217

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

lun. 8/4

7:15 pm-7:05 am

2 stops30h 50m

$242

New WindsorLondon

SWF - LGW

SWFLGW

New Windsor Stewart

mar. 8/26

7:15 pm-9:15 pm

2 stops21h 00m

$263

New WindsorLondon

SWF - LHR

SWFLHR

New Windsor Stewart

mar. 8/12

7:15 pm-9:20 am

2 stops33h 05m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 12 results

Best time to book a flight from Stewart to London

Have a flexible travel schedule? Discover the best time to fly to London from Stewart with our price prediction graph.

Estimated round-trip 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 New Windsor to London

What is the cheapest month to book a flight from New Windsor to London?

Currently, November is the cheapest month in which you can book a flight from New Windsor to London (average of $661). Flying from New Windsor to London in June is currently the most expensive (average of $1,097). 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.

How much does it cost to fly round-trip from New Windsor to London?

Reviews of airlines servicing London

Read reviews from past customers who have flown PLAY from New Windsor to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

PLAY

7.0

Good

102 reviews

Reviews

1 / 2

4.0

Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.

PLAY

7.0

Good

102 reviews

PLAY

7.0

Good

102 reviews

Reviews

1 / 2

4.0

Okay

Lisa,Oct 2024

BER - KEF

Related info for your journey

What airport do you fly from for flights from New Windsor to London?
For a flight from New Windsor to London, you will be flying from Stewart. New Windsor Stewart (SWF) is just 4.3 mi from the center of the city. Stewart is the only New Windsor airport and it handles 0 outbound flights to London per day. 1 airline has flights to London from New Windsor Stewart on a regular basis.
What is the cheapest airline to fly from New Windsor to London round-trip?
According to our current data, PLAY ($558), offers the cheapest pricing from New Windsor to London.
What are the most popular routes from New Windsor to London?
The most popular route from New Windsor to London is New Windsor Stewart - London Stansted. You may also consider New Windsor Stewart - London Luton or New Windsor Stewart - London Gatwick.
Can I find deals for flights from Stewart to London that include hotel bookings?
Yes. In addition to deals on Stewart to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Stewart to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stewart to London.
Can I find deals for business class flights from Stewart to London?
Yes. Cheapflights offers flight deals from Stewart to London 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 New Windsor to London?
Currently, November is the cheapest month in which you can book a flight from New Windsor to London (average of $661). Flying from New Windsor to London in June is currently the most expensive (average of $1,097). 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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Hayes

Thornton Heath

Harrow

Canterbury

Dover

Orpington

Watford

Gatwick

Borehamwood

Dartford

Aylesbury

Chelmsford

Folkestone

Southend-on-Sea

Chichester

Arundel

Milton Keynes

Bishop's Stortford

Eastbourne

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Top airline flying from Stewart to London

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$323	Average$491	FlexibilityNo cancel fee	On-timeN/A

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$181+ Cheap flights from New Windsor (SWF) to London (LON)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Stewart to London with Cheapflights

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2. Select your favorite providers

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Find flight deals from Stewart to London

Cheapest flights from Stewart to LondonExplore the most affordable flight options available from Stewart to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Explore the most affordable flight options available from Stewart to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Windsor to London that are best for you.

Best time to book a flight from Stewart to London

Have a flexible travel schedule? Discover the best time to fly to London from Stewart with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Windsor to London

What is the cheapest month to book a flight from New Windsor to London?

How much does it cost to fly round-trip from New Windsor to London?

Reviews of airlines servicing London

Read reviews from past customers who have flown PLAY from New Windsor to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Stewart to London. 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 New Windsor to London?

What is the cheapest airline to fly from New Windsor to London round-trip?

What are the most popular routes from New Windsor to London?

Can I find deals for flights from Stewart to London that include hotel bookings?

How can I find direct flights from Stewart to London?

Can I find deals for business class flights from Stewart to London?

What is the cheapest month to book a flight from New Windsor to London?

Traveling to a place near London?

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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Stewart to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Stewart to London

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Cheapest flights from Stewart to London
Explore the most affordable flight options available from Stewart to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.