HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Stewart

$377+ Cheap flights from the United Kingdom to New Windsor (SWF)

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SWF
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from United Kingdom to Stewart 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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from United Kingdom to Stewart

Keep the following information in mind while searching for United Kingdom to Stewart flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,968
(Kiwi.com)

One-way from

$377
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$549
Provider with most accurate pricing for London (LON)-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-New York (NYC) flights.
Search Deals
From United Kingdom to New Windsor Stewart
Search Deals
One-way flight from United Kingdom to New Windsor Stewart
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from United Kingdom to Stewart

One-way flights from United Kingdom to Stewart
Search for one-way flight options from United Kingdom to Stewart. Find affordable one-way fares based on user searches. Data last updated October 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/167:25 pmMAN - SWF
3 stops44h 43mMultiple Airlines
Deal found 10/15$377
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:10 pmMAN - SWF
3 stops51h 30mMultiple Airlines
Deal found 10/15$410
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/247:25 amMAN - SWF
3 stops32h 43mMultiple Airlines
Deal found 10/15$484
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:35 pmGLA - SWF
3 stops44h 09mMultiple Airlines
Deal found 10/16$492
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:25 pmMAN - SWF
3 stops41h 38mMultiple Airlines
Deal found 10/15$497
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/159:50 amLHR - SWF
3 stops29h 29mMultiple Airlines
Deal found 10/15$499
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:50 amLHR - SWF
3 stops30h 47mMultiple Airlines
Deal found 10/15$505
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/238:50 pmGLA - SWF
3 stops41h 03mMultiple Airlines
Deal found 10/15$507
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/119:50 amLHR - SWF
3 stops29h 29mMultiple Airlines
Deal found 10/16$510
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:50 amLHR - SWF
3 stops29h 29mMultiple Airlines
Deal found 10/15$511
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:30 amMAN - SWF
1 stop37h 10mMultiple Airlines
Deal found 10/15$511
This Kiwi.com deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:10 amGLA - SWF
3 stops32h 34mMultiple Airlines
Deal found 10/16$521

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom to Stewart that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from the United Kingdom to New Windsor that are best for you.

Fly from

United Kingdom

Fly to

Stewart

Route

Depart

Return

Price

ManchesterNew Windsor

MAN - SWF

MANSWF

Manchester

Wed 12/3

8:10 pm-6:40 pm

3 stops51h 30m

$410

ManchesterNew Windsor

MAN - SWF

MANSWF

Manchester

Sat 1/24

7:25 am-11:08 am

3 stops32h 43m

$484

GlasgowNew Windsor

GLA - SWF

GLASWF

Glasgow Intl

Wed 11/5

8:35 pm-11:44 am

3 stops44h 09m

$492

LondonNew Windsor

LHR - SWF

LHRSWF

London Heathrow

Thu 1/15

9:50 am-10:19 am

3 stops29h 29m

$499

LondonNew Windsor

LHR - SWF

LHRSWF

London Heathrow

Sun 12/7

9:50 am-11:37 am

3 stops30h 47m

$505

GlasgowNew Windsor

GLA - SWF

GLASWF

Glasgow Intl

Sun 11/23

8:50 pm-8:53 am

3 stops41h 03m

$507

ManchesterNew Windsor

MAN - SWF

MANSWF

Manchester

Thu 12/11

10:30 am-11:44 am

2 stops30h 14m

$517

GlasgowNew Windsor

GLA - SWF

GLASWF

Glasgow Intl

Thu 10/30

7:10 am-11:44 am

3 stops32h 34m

$521

LondonNew Windsor

LHR - SWF

LHRSWF

London Heathrow

Thu 12/4

9:50 am-11:37 am

3 stops30h 47m

$526

LondonNew Windsor

LHR - SWF

LHRSWF

London Heathrow

Thu 1/22

9:50 am-6:43 pm

2 stops37h 53m

$526

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 29 results
1
2
3

Best time to book a flight from United Kingdom to Stewart

Have a flexible travel schedule? Discover the best time to fly to Stewart from United Kingdom 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 the United Kingdom to New Windsor

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

Currently, July is the cheapest month in which you can book a flight from United Kingdom to New Windsor (average of $237). Flying from United Kingdom to New Windsor in June is currently the most expensive (average of $429). 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.

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

Find hourly flight availability from United Kingdom to Stewart. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 42% on flights from United Kingdom to New Windsor by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Stewart. 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 into for flights to New Windsor from United Kingdom?

    Most people fly into New Windsor Stewart (SWF) if they book a flight to New Windsor from United Kingdom. Stewart is conveniently located just 4.3 mi from New Windsor’s city center.

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

    While some choose either Belfast Intl - New Windsor Stewart or Leeds/Bradford - New Windsor Stewart, Bristol - New Windsor Stewart is the most popular route from United Kingdom to New Windsor.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to Stewart 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 United Kingdom to New Windsor?

    Currently, July is the cheapest month in which you can book a flight from United Kingdom to New Windsor (average of $237). Flying from United Kingdom to New Windsor in June is currently the most expensive (average of $429). 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

Traveling to a place near New Windsor?

Book flights to New Windsor if you plan to visit one of these locations
Kingston

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 United Kingdom to Stewart

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Orly to Newark flights
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Frankfurt to John F Kennedy Intl flights
Frankfurt to Newark flights
Orly to John F Kennedy Intl flights
Charles de Gaulle to LaGuardia flights
Heathrow to LaGuardia flights
Gatwick to John F Kennedy Intl flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Frankfurt to LaGuardia flights
Madrid to John F Kennedy Intl flights
Madrid to Newark flights
Bruxelles-National to Newark flights
Barcelona-El Prat to Newark flights
Bruxelles-National to John F Kennedy Intl flights
Malpensa to Newark flights
Berlin to Newark flights
Stansted to John F Kennedy Intl flights
London City to Newark flights
Barcelona-El Prat to John F Kennedy Intl flights
Munich to John F Kennedy Intl flights
Luton to John F Kennedy Intl flights
Munich to Newark flights
Amsterdam to John F Kennedy Intl flights
Malpensa to John F Kennedy Intl flights
Frederic Chopin to John F Kennedy Intl flights
Beauvais-Tille to Newark flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Stansted to Newark flights
Vienna to Newark flights
Amsterdam to Newark flights
Luton to Newark flights
Gatwick to LaGuardia flights
Leonardo da Vinci/Fiumicino to Newark flights
Zurich to John F Kennedy Intl flights
Geneva to John F Kennedy Intl flights
Vienna to John F Kennedy Intl flights
Duesseldorf Intl to John F Kennedy Intl flights
Frederic Chopin to Newark flights
Berlin to John F Kennedy Intl flights
Bruxelles-National to LaGuardia flights
Zurich to Newark flights
Geneva to Newark flights
Frankfurt-Hahn to John F Kennedy Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.