In terms of precipitation, rainfall in United Kingdom 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 United Kingdom when rainfall is around 1.6 in.

If weather is an important factor for your trip to United Kingdom, 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 United Kingdom?

The most popular route from New Windsor to United Kingdom is New Windsor Stewart - Liverpool J. Lennon. You may also consider New Windsor Stewart - Belfast Intl or New Windsor Stewart - Nottingham East Midlands.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Windsor to United Kingdom as you normally would.

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

If you book a flight to United Kingdom from New Windsor, you will be flying from Stewart, which is the city’s only airport. New Windsor Stewart (SWF) is located 4.3 mi from the center of New Windsor.

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

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

How can I find direct flights from Stewart to United Kingdom?

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

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

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

$300+ Flights from New Windsor to the United Kingdom

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Find cheap flights from Stewart to United Kingdom with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Stewart to United Kingdom

One-way flights from Stewart to United Kingdom
Search for one-way flight options from Stewart to United Kingdom. Find affordable one-way fares based on user searches. Data last updated dezembro 23, 2025.

qui 4/211:48 amSWF - LGW

1 stop17h 12mMultiple Airlines

Deal found 12/22

$300

dom 1/1112:13 pmSWF - LGW

1 stop16h 47mMultiple Airlines

Deal found 12/21

$349

dom 1/1812:13 pmSWF - STN

3 stops24h 57mMultiple Airlines

Deal found 12/21

$364

dom 1/1112:13 pmSWF - STN

3 stops21h 57mMultiple Airlines

Deal found 12/21

$476

dom 1/1110:48 amSWF - SEN

3 stops54h 37mMultiple Airlines

Deal found 12/21

$708

sex 1/212:24 pmSWF - LGW

2 stops16h 36mMultiple Airlines

Deal found 12/22

$825

Find flight deals from Stewart to United Kingdom

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Popular in	December
Cheapest in	January
Average price	$741

Provider with most accurate pricing for New York (NYC)-London (LON) flight deals.

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Provider most trusted by Cheapflights users for New York (NYC)-London (LON) flights.

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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New WindsorLondon

SWF - LGW

SWFLGW

New Windsor Stewart

qui 4/2

11:48 am-10:00 am

1 stop17h 12m

$300

New WindsorLondon

SWF - LGW

SWFLGW

New Windsor Stewart

dom 1/11

12:13 pm-10:00 am

1 stop16h 47m

$349

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

dom 1/18

12:13 pm-3:10 pm

3 stops21h 57m

$364

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

dom 1/11

12:13 pm-3:10 pm

3 stops21h 57m

$476

New WindsorLondon

SWF - SEN

SWFSEN

New Windsor Stewart

dom 1/11

10:48 am-10:25 pm

3 stops54h 37m

$708

New WindsorLondon

SWF - LGW

SWFLGW

New Windsor Stewart

sex 1/2

12:24 pm-10:00 am

2 stops16h 36m

$825

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Stewart to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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 the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from New Windsor to United Kingdom (average of $75). Flying from New Windsor to United Kingdom in June is currently the most expensive (average of $451). 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.

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with PLAY from New Windsor to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

PLAY

7.0

Good

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

PLAY

7.0

Good

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 United Kingdom?
If you book a flight to United Kingdom from New Windsor, you will be flying from Stewart, which is the city’s only airport. New Windsor Stewart (SWF) is located 4.3 mi from the center of New Windsor.
What are the most popular routes from New Windsor to United Kingdom?
The most popular route from New Windsor to United Kingdom is New Windsor Stewart - Liverpool J. Lennon. You may also consider New Windsor Stewart - Belfast Intl or New Windsor Stewart - Nottingham East Midlands.
Can I find deals for flights from Stewart to United Kingdom that include hotel bookings?
Yes. In addition to deals on Stewart to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Stewart to United Kingdom?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stewart to United Kingdom.
Can I find deals for business class flights from Stewart to United Kingdom?
Yes. Cheapflights offers flight deals from Stewart to United Kingdom 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 United Kingdom?
Currently, November is the cheapest month in which you can book a flight from New Windsor to United Kingdom (average of $75). Flying from New Windsor to United Kingdom in June is currently the most expensive (average of $451). 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 Stewart to United Kingdom

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$316	Average$491	FlexibilityNo cancel fee	On-timeN/A

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$300+ Cheap flights from New Windsor (SWF) to the United Kingdom

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Stewart to United Kingdom with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Stewart to United Kingdom

One-way flights from Stewart to United KingdomSearch for one-way flight options from Stewart to United Kingdom. Find affordable one-way fares based on user searches. Data last updated dezembro 23, 2025.

Search for one-way flight options from Stewart to United Kingdom. Find affordable one-way fares based on user searches. Data last updated dezembro 23, 2025.

Find flight deals from Stewart to United Kingdom

Keep the following information in mind while searching for Stewart to United Kingdom flight deals. Data was last updated dezembro 23, 2025.

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Stewart to United Kingdom

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

Cheapflights Insights

Everything you need to know about your flight from New Windsor to the United Kingdom

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

Reviews of airlines servicing United Kingdom

Get a feel of what it's like to fly with PLAY from New Windsor to the United Kingdom by reading reviews from past customers. Users have also rated airlines 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 United Kingdom. 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 United Kingdom?

What are the most popular routes from New Windsor to United Kingdom?

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

How can I find direct flights from Stewart to United Kingdom?

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

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

Browse thousands of different options on Cheapflights for your next trip

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

Alternative routes for Stewart to United Kingdom

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

Top airline flying from Stewart to United Kingdom

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Travel Smart

One-way flights from Stewart to United Kingdom
Search for one-way flight options from Stewart to United Kingdom. Find affordable one-way fares based on user searches. Data last updated dezembro 23, 2025.