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Cheap flights from the United Kingdom to Westchester County from £409

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HPN
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Westchester County

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Westchester County
Explore the most affordable flight options available from United Kingdom to Westchester County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Thu 25/1210:15LHR - HPN
2 stops29h 19mAmerican Airlines
Tue 13/106:00HPN - LHR
1 stop23h 25mAmerican Airlines
Deal found 17/12£532
Fri 26/1212:35LHR - HPN
1 stop14h 24mAmerican Airlines
Wed 14/112:00HPN - LHR
1 stop15h 15mAmerican Airlines
Deal found 17/12£562
Fri 26/1209:55LHR - HPN
2 stops15h 32mAmerican Airlines
Tue 13/111:00HPN - LHR
2 stops14h 35mAmerican Airlines
Deal found 17/12£579
Thu 25/1214:10LHR - HPN
1 stop32h 16mAmerican Airlines
Mon 29/1217:56HPN - LHR
1 stop11h 29mAmerican Airlines
Deal found 17/12£594
Fri 26/1209:55LHR - HPN
2 stops15h 32mAmerican Airlines
Mon 29/1217:56HPN - LHR
1 stop11h 29mAmerican Airlines
Deal found 17/12£606
Fri 26/1214:10LHR - HPN
1 stop12h 49mAmerican Airlines
Sun 28/1217:56HPN - LHR
1 stop11h 29mAmerican Airlines
Deal found 17/12£637
Thu 25/1211:15LHR - HPN
1 stop16h 29mAmerican Airlines
Sun 28/1217:56HPN - LHR
1 stop11h 29mAmerican Airlines
Deal found 17/12£648
Wed 31/1215:45LHR - HPN
1 stop24h 44mMultiple Airlines
Sat 17/112:00HPN - LHR
1 stop13h 55mMultiple Airlines
Deal found 17/12£711
Wed 31/1213:30MAN - HPN
1 stop13h 39mDelta
Wed 7/116:29HPN - MAN
1 stop13h 01mDelta
Deal found 16/12£718
Sun 28/1207:55MAN - HPN
2 stops17h 32mMultiple Airlines
Fri 9/116:30HPN - MAN
2 stops16h 50mMultiple Airlines
Deal found 16/12£942
Sun 28/1209:15EDI - HPN
2 stops16h 12mMultiple Airlines
Fri 9/117:15HPN - EDI
2 stops17h 05mMultiple Airlines
Deal found 16/12£967
Wed 31/1207:50MAN - HPN
2 stops19h 09mMultiple Airlines
Wed 7/116:30HPN - MAN
2 stops17h 30mMultiple Airlines
Deal found 16/12£1,003

Find flight deals from United Kingdom to Westchester County

Keep the following information in mind while searching for United Kingdom to Westchester County flight deals. Data was last updated 18 December 2025.

Round-trip from

£509

One-way from

£409

Popular in

July

Cheapest in

September

Average price

£479
Delta
  • Delta
  • 27/2-23/3
  • 4 total stops
  • 47h 43m total
  • United Kingdom to Westchester County
Search Deals
Delta
  • Delta
  • 18/4
  • 1 total stop
  • 13h 36m total
  • United Kingdom to Westchester County
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Westchester County 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 858,174 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from the United Kingdom to Westchester County that are best for you.

Fly from

United Kingdom

Fly to

Westchester County

Route

Depart

Return

Price

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Tue 3/3

13:00-11:56

2 stops27h 56m

White Plains Westchester County

Tue 24/3

17:17-16:05

2 stops18h 48m

£509

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Mon 2/3

11:00-11:56

2 stops29h 56m

White Plains Westchester County

Mon 23/3

12:23-16:05

2 stops23h 42m

£509

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Sun 1/3

09:05-11:56

2 stops31h 51m

White Plains Westchester County

Tue 24/3

17:17-16:05

2 stops18h 48m

£509

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Fri 27/2

05:50-11:56

2 stops35h 06m

White Plains Westchester County

Tue 24/3

17:17-16:05

2 stops18h 48m

£509

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Tue 3/3

11:00-11:56

2 stops29h 56m

White Plains Westchester County

Mon 23/3

12:23-16:05

2 stops23h 42m

£509

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Fri 27/2

05:50-11:56

2 stops35h 06m

White Plains Westchester County

Mon 23/3

12:23-16:05

2 stops23h 42m

£509

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Sat 28/2

09:05-11:56

2 stops31h 51m

White Plains Westchester County

Tue 24/3

17:17-16:05

2 stops18h 48m

£509

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Fri 27/2

05:50-11:56

2 stops35h 06m

White Plains Westchester County

Wed 25/3

12:23-18:40

2 stops26h 17m

£509

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Sun 1/3

11:00-15:48

2 stops33h 48m

White Plains Westchester County

Mon 23/3

12:23-10:10

2 stops17h 47m

£509

LondonWhite Plains

LHR - HPN

LHRHPN

London Heathrow

Fri 23/1

12:30-22:00

1 stop14h 30m

White Plains Westchester County

Sun 25/1

18:40-06:25

1 stop30h 45m

£511

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 42 results
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Best time to book a flight from United Kingdom to Westchester County

Have a flexible travel schedule? Discover the best time to fly to Westchester County from United Kingdom with our price prediction graph.
Estimated return 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 Westchester County
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Westchester County

Get insights into the airlines that provide service to Westchester County. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Westchester County. Reviews last updated 18 December 2025.
Check out reviews from past customers who have flown with Virgin Atlantic from the United Kingdom to Westchester County to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Crew

8.2

Entertainment

7.5

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
675 reviews
Virgin Atlantic
7.5
Good
675 reviews
Check prices

Food

6.9

Overall

7.5

Comfort

7.3

Crew

8.2

Entertainment

7.5

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Westchester County. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from United Kingdom to Westchester County?

    A quick flight from United Kingdom to Westchester County can take about 12h 25m. Delta provides one of the quickest options available for as low as £539. United Kingdom and Westchester County are separated by a distance of 3419 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Yes. In addition to deals on United Kingdom to Westchester County flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

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

See more FAQs

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Alternative routes for United Kingdom to Westchester County

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

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How does Cheapflights help users find flights from United Kingdom to Westchester County?

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Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Westchester County?

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Can Cheapflights find flights from United Kingdom to Westchester County with no change fees?

Certainly. Search results for flights to Westchester County from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from United Kingdom to Westchester County become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Westchester County from United Kingdom today and book when prices fit your budget.

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