$235+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SWF — LHR
Sep 8 — Sep 151
Round-trip
1 adult, Economy
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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
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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 Stewart to United Kingdom
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Cheapest flights from Stewart to United KingdomExplore the most affordable flight options available from Stewart to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.
Explore the most affordable flight options available from Stewart to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/110:56 am -
1 stop18h 04m
Thu 10/152:00 pm -
2 stops50h 39m
Deal found 8/5![Multiple Airlines logo]()
$892
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/2310:33 am -
1 stop18h 27m
Tue 9/12:00 pm -
2 stops26h 25m
Deal found 8/8![Multiple Airlines logo]()
$929
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/1310:56 am -
1 stop18h 04m
Sun 9/202:00 pm -
2 stops26h 36m
Deal found 8/8![Multiple Airlines logo]()
$953
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/2212:05 pm -
2 stops40h 55m
Sat 8/292:00 pm -
1 stop24h 53m
Deal found 8/7![Multiple Airlines logo]()
$979
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Tue 9/111:48 am -
1 stop17h 12m
Tue 9/812:40 pm -
2 stops50h 36m
Deal found 8/4![Multiple Airlines logo]()
$1,170
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Mon 8/106:01 pm -
2 stops34h 59m
Sat 8/222:00 pm -
1 stop24h 53m
Deal found 8/8![Multiple Airlines logo]()
$1,237
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 12/1711:06 am -
1 stop14h 44m
Sun 1/312:35 pm -
2 stops28h 01m
Deal found 8/7![Multiple Airlines logo]()
$1,394
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 12/2512:16 pm -
2 stops14h 59m
Tue 12/2910:10 am -
1 stop14h 35m
Deal found 8/4![Multiple Airlines logo]()
$1,494
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 12/2411:06 am -
1 stop14h 44m
Tue 12/2910:10 am -
1 stop14h 35m
Deal found 8/9![Multiple Airlines logo]()
$1,523
Best flights from Stewart to United KingdomDiscover carefully curated flight deals from Stewart to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.
Discover carefully curated flight deals from Stewart to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/110:56 am -
1 stop18h 04m
Thu 10/152:00 pm -
2 stops50h 39m
Deal found 8/5![Multiple Airlines logo]()
$892
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/2310:33 am -
1 stop18h 27m
Tue 9/12:00 pm -
2 stops26h 25m
Deal found 8/8![Multiple Airlines logo]()
$929
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/1310:56 am -
1 stop18h 04m
Sun 9/202:00 pm -
2 stops26h 36m
Deal found 8/8![Multiple Airlines logo]()
$953
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/2212:05 pm -
2 stops40h 55m
Sat 8/292:00 pm -
1 stop24h 53m
Deal found 8/7![Multiple Airlines logo]()
$979
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Tue 9/111:48 am -
1 stop17h 12m
Tue 9/812:40 pm -
2 stops50h 36m
Deal found 8/4![Multiple Airlines logo]()
$1,170
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 12/1711:06 am -
1 stop14h 44m
Sun 1/312:35 pm -
2 stops28h 01m
Deal found 8/7![Multiple Airlines logo]()
$1,394
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 12/2512:16 pm -
2 stops14h 59m
Tue 12/2910:10 am -
1 stop14h 35m
Deal found 8/4![Multiple Airlines logo]()
$1,494
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 12/2411:06 am -
1 stop14h 44m
Tue 12/2910:10 am -
1 stop14h 35m
Deal found 8/9![Multiple Airlines logo]()
$1,523
Last-minute flights from Stewart to United KingdomDiscover last-minute flight deals from Stewart to United Kingdom. Data last updated August 9, 2026 and is based on user searches.
Discover last-minute flight deals from Stewart to United Kingdom. Data last updated August 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/610:33 am -
1 stop18h 27m
Thu 8/132:00 pm -
2 stops50h 25m
Deal found 8/5![Multiple Airlines logo]()
$1,680
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Mon 8/106:01 pm -
2 stops34h 59m
Sat 8/222:00 pm -
1 stop24h 53m
Deal found 8/8![Multiple Airlines logo]()
$1,237
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/2212:05 pm -
2 stops40h 55m
Sat 8/292:00 pm -
1 stop24h 53m
Deal found 8/7![Multiple Airlines logo]()
$979
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 8/2310:33 am -
1 stop18h 27m
Tue 9/12:00 pm -
2 stops26h 25m
Deal found 8/8![Multiple Airlines logo]()
$929
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Tue 9/111:48 am -
1 stop17h 12m
Tue 9/812:40 pm -
2 stops50h 36m
Deal found 8/4![Multiple Airlines logo]()
$1,170
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 9/1310:56 am -
1 stop18h 04m
Sun 9/202:00 pm -
2 stops26h 36m
Deal found 8/8![Multiple Airlines logo]()
$953
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 August 9, 2026.
Search for one-way flight options from Stewart to United Kingdom. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 12/1111:03 am -
1 stop16h 12m
Deal found 8/8![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 12/712:16 pm -
2 stops36h 44m
Deal found 8/7![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 12/1011:06 am -
1 stop14h 44m
Deal found 8/7![Multiple Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 10/2210:56 am -
1 stop18h 04m
Deal found 8/7![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 12/412:16 pm -
2 stops14h 59m
Deal found 8/7![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/2412:39 pm -
2 stops16h 21m
Deal found 8/5![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 12/611:06 am -
1 stop16h 09m
Deal found 8/7![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 10/1510:56 am -
1 stop18h 04m
Deal found 8/6![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 10/1810:56 am -
1 stop18h 04m
Deal found 8/7![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 8/8. 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.
Mon 11/2312:16 pm -
2 stops36h 44m
Deal found 8/8![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 10/3112:39 pm -
3 stops24h 01m
Deal found 8/5![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 11/412:39 pm -
3 stops23h 21m
Deal found 8/8![Multiple Airlines logo]()
$346
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 August 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $892 (Kiwi.com) |
One-way from | $235 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $679 |
Cheapflights Fare Finder
Customize your flight search to find flights from Stewart to United Kingdom 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 August 9, 2026.
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
Cheapest round-trip
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Thu 10/1
10:56 am-10:00 am
1 stop18h 04m
London Gatwick
Thu 10/15
2:00 pm-11:39 am
2 stops50h 39m
$892
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Sun 8/23
10:33 am-10:00 am
1 stop18h 27m
London Gatwick
Tue 9/1
2:00 pm-11:25 am
2 stops26h 25m
$929
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Sun 9/13
10:56 am-10:00 am
1 stop18h 04m
London Gatwick
Sun 9/20
2:00 pm-11:36 am
2 stops26h 36m
$953
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Sat 8/22
12:05 pm-10:00 am
2 stops40h 55m
London Gatwick
Sat 8/29
2:00 pm-9:53 am
1 stop24h 53m
$979
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Tue 9/1
11:48 am-10:00 am
1 stop17h 12m
London Gatwick
Tue 9/8
12:40 pm-10:16 am
2 stops50h 36m
$1,170
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Thu 12/17
11:06 am-6:50 am
1 stop14h 44m
London Gatwick
Sun 1/3
12:35 pm-11:36 am
2 stops28h 01m
$1,394
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Fri 12/25
12:16 pm-8:15 am
2 stops14h 59m
London Gatwick
Tue 12/29
10:10 am-7:45 pm
1 stop14h 35m
$1,494
Quickest round-trip
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Thu 12/24
11:06 am-6:50 am
1 stop14h 44m
London Gatwick
Tue 12/29
10:10 am-7:45 pm
1 stop14h 35m
$1,523
Cheapest one-way
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Sat 10/24
12:39 pm-10:00 am
2 stops16h 21m
$315
New WindsorLondon
SWF New Windsor Stewart - LGW London Gatwick
SWFLGW
New Windsor Stewart
Thu 10/15
10:56 am-10:00 am
1 stop18h 04m
$338
Showing 1-10 of 38 resultsSorted by cheapest first
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.
SWF-LGW
SWF-STN
SWF-MAN
SWF-SEN
SWF-BHX
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
SWF-GB0
SWF-LGW
SWF-STN
SWF-MAN
SWF-SEN
No data available for this route at this time. Please check back soon.
Related info for your journey
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