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

A quick flight from United Kingdom to Westchester County can take about 17h 14m. Virgin Atlantic provides one of the quickest options available for as low as £430. 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.

How far in advance should I book a flight from United Kingdom to Westchester County?

Travelers have found it’s best to book a flight 38 days in advance to save up to 29% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 38 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from United Kingdom to Westchester County 1-2 weeks in advance for as low as £380, or £619 for flights within the next 24 hours.

What is the cheapest month to fly from United Kingdom to Westchester County?

September can be a great time to fly to Westchester County from United Kingdom with a flight ticket averaging about £401. Cheapflights users have found deals in the month of September for as cheap as £272. The most expensive prices can be found in the month of December.

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

When flying from United Kingdom to Westchester County, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£365+ Flights from the United Kingdom to Westchester County

Cheap flight deals from United Kingdom to Westchester County

Round-trip from	£430
One-way from	£365
Popular in	December
Cheapest in	September
Average price	£354

Virgin Atlantic
29/10-5/11
2 total stops
31h 19m total
United Kingdom to Westchester County

Search Deals

18/2
1 total stop
24h 19m total
United Kingdom to Westchester County

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (£10 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 September 2025

Search Deals

Find flight deals from United Kingdom to Westchester County

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 16 September 2025.

Wed 29/1008:55LHR - HPN

1 stop17h 14mVirgin Atlantic

Wed 5/1112:45HPN - LHR

1 stop14h 05mVirgin Atlantic

Deal found 14/9£430

Tue 14/1020:25LHR - HPN

2 stops30h 44mVirgin Atlantic

Thu 23/1018:40HPN - LHR

1 stop13h 50mVirgin Atlantic

Deal found 14/9£439

Thu 30/1015:50LHR - HPN

1 stop21h 54mVirgin Atlantic

Thu 6/1112:45HPN - LHR

1 stop12h 40mVirgin Atlantic

Deal found 15/9£451

Wed 29/1006:30LHR - HPN

2 stops19h 39mDelta

Wed 5/1110:24HPN - LHR

1 stop16h 26mDelta

Deal found 14/9£452

Fri 14/1111:00LHR - HPN

1 stop15h 59mMultiple Airlines

Tue 18/1116:30HPN - LHR

1 stop14h 05mMultiple Airlines

Deal found 14/9£478

Thu 23/1009:55LHR - HPN

2 stops17h 14mDelta

Thu 30/1006:00HPN - LHR

1 stop20h 25mDelta

Deal found 14/9£478

Wed 22/1013:10LHR - HPN

1 stop14h 42mMultiple Airlines

Thu 30/1015:21HPN - LHR

1 stop14h 39mMultiple Airlines

Deal found 15/9£485

Sat 8/1115:45LHR - HPN

1 stop12h 44mMultiple Airlines

Tue 11/1117:59HPN - LHR

1 stop12h 36mMultiple Airlines

Deal found 15/9£486

Fri 7/1111:00LHR - HPN

1 stop15h 59mMultiple Airlines

Fri 14/1116:30HPN - LHR

1 stop14h 05mMultiple Airlines

Deal found 15/9£486

Thu 27/1107:45MAN - HPN

2 stops38h 06mAmerican Airlines

Mon 1/1212:00HPN - MAN

2 stops18h 45mAmerican Airlines

Deal found 13/9£508

Tue 16/1205:45EDI - HPN

2 stops17h 15mDelta

Tue 6/118:40HPN - EDI

2 stops16h 25mDelta

Deal found 15/9£524

Thu 27/1113:30MAN - HPN

1 stop13h 39mVirgin Atlantic

Mon 1/1212:55HPN - MAN

2 stops18h 50mVirgin Atlantic

Deal found 13/9£538

Best flights from United Kingdom to Westchester County
Discover carefully curated flight deals from United Kingdom to Westchester County that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Wed 29/1008:55LHR - HPN

1 stop17h 14mVirgin Atlantic

Wed 5/1112:45HPN - LHR

1 stop14h 05mVirgin Atlantic

Deal found 14/9£430

Wed 29/1006:30LHR - HPN

2 stops19h 39mDelta

Wed 5/1112:45HPN - LHR

2 stops15h 35mDelta

Deal found 14/9£452

Thu 27/1107:45MAN - HPN

2 stops38h 06mAmerican Airlines

Mon 1/1212:00HPN - MAN

2 stops18h 45mAmerican Airlines

Deal found 13/9£508

Tue 14/1020:25LHR - HPN

2 stops30h 44mVirgin Atlantic

Thu 23/1018:40HPN - LHR

1 stop13h 50mVirgin Atlantic

Deal found 14/9£439

Thu 30/1006:30LHR - HPN

2 stops19h 39mDelta

Thu 6/1106:00HPN - LHR

1 stop20h 50mDelta

Deal found 15/9£452

Thu 27/1106:05GLA - HPN

2 stops21h 04mKLM

Mon 1/1212:44HPN - GLA

2 stops19h 01mKLM

Deal found 14/9£957

Thu 5/308:40LHR - HPN

2 stops17h 56mVirgin Atlantic

Mon 9/312:59HPN - LHR

1 stop13h 26mVirgin Atlantic

Deal found 13/9£458

Wed 22/1008:40LHR - HPN

2 stops32h 19mDelta

Thu 30/1006:00HPN - LHR

1 stop20h 25mDelta

Deal found 14/9£469

Tue 16/1207:50EDI - HPN

2 stops19h 09mAmerican Airlines

Tue 6/112:46HPN - EDI

2 stops18h 34mAmerican Airlines

Deal found 15/9£544

Tue 16/1205:45EDI - HPN

2 stops17h 15mDelta

Tue 6/118:40HPN - EDI

2 stops16h 25mDelta

Deal found 15/9£524

Thu 27/1113:30MAN - HPN

1 stop13h 39mVirgin Atlantic

Mon 1/1212:55HPN - MAN

2 stops18h 50mVirgin Atlantic

Deal found 13/9£538

Tue 16/1207:50EDI - HPN

2 stops19h 09mAmerican Airlines

Sat 3/116:30HPN - EDI

2 stops20h 10mAmerican Airlines

Deal found 14/9£662

Last-minute flights from United Kingdom to Westchester County
Discover last-minute flight deals from United Kingdom to Westchester County. Data last updated 16 September 2025 and is based on user searches.

Thu 2/1013:10LHR - HPN

1 stop14h 49mMultiple Airlines

Thu 16/1016:30HPN - LHR

1 stop11h 35mMultiple Airlines

Deal found 14/9£514

Tue 14/1020:25LHR - HPN

2 stops30h 44mVirgin Atlantic

Thu 23/1018:40HPN - LHR

1 stop13h 50mVirgin Atlantic

Deal found 14/9£439

Tue 14/1013:10LHR - HPN

1 stop13h 49mMultiple Airlines

Tue 21/1016:30HPN - LHR

1 stop13h 35mMultiple Airlines

Deal found 15/9£528

Wed 22/1013:10LHR - HPN

1 stop14h 42mMultiple Airlines

Thu 30/1015:21HPN - LHR

1 stop14h 39mMultiple Airlines

Deal found 15/9£485

Wed 22/1009:55LHR - HPN

2 stops17h 14mDelta

Fri 31/1012:45HPN - LHR

1 stop13h 40mDelta

Deal found 14/9£500

Thu 23/1009:55LHR - HPN

2 stops17h 14mDelta

Thu 30/1006:00HPN - LHR

1 stop20h 25mDelta

Deal found 14/9£478

Fri 24/1012:35MAN - HPN

1 stop14h 34mDelta

Sat 1/1117:20HPN - MAN

1 stop13h 10mDelta

Deal found 15/9£3,172

Wed 29/1008:55LHR - HPN

1 stop17h 14mVirgin Atlantic

Wed 5/1112:45HPN - LHR

1 stop14h 05mVirgin Atlantic

Deal found 14/9£430

Wed 29/1006:30LHR - HPN

2 stops19h 39mDelta

Wed 5/1110:24HPN - LHR

1 stop16h 26mDelta

Deal found 14/9£452

Thu 30/1015:50LHR - HPN

1 stop21h 54mVirgin Atlantic

Thu 6/1112:45HPN - LHR

1 stop12h 40mVirgin Atlantic

Deal found 15/9£451

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

Wed 18/215:45LHR - HPN

1 stop24h 19mMultiple Airlines

Deal found 15/9£365

Wed 12/1115:45LHR - HPN

1 stop12h 44mMultiple Airlines

Deal found 15/9£380

Thu 6/1111:00LHR - HPN

1 stop15h 59mMultiple Airlines

Deal found 15/9£422

Sun 14/1212:10LHR - HPN

1 stop12h 56mMultiple Airlines

Deal found 15/9£428

Wed 18/214:50LHR - HPN

2 stops35h 46mWestJet

Deal found 15/9£439

Fri 12/1215:45LHR - HPN

1 stop24h 44mMultiple Airlines

Deal found 14/9£449

Sun 30/1114:50LHR - HPN

2 stops36h 19mWestJet

Deal found 15/9£456

Fri 12/1214:50LHR - HPN

2 stops36h 18mWestJet

Deal found 14/9£476

Sun 2/1111:00LHR - HPN

1 stop15h 59mMultiple Airlines

Deal found 14/9£489

Mon 6/1013:55LHR - HPN

2 stops27h 05mWestJet

Deal found 14/9£491

Thu 16/1014:10LHR - HPN

2 stops36h 59mWestJet

Deal found 14/9£501

Tue 14/1017:15LHR - HPN

2 stops23h 14mAmerican Airlines

Deal found 14/9£506

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonWhite Plains

LHR - HPN

LHRHPN

London Heathrow

Wed 29/10

08:55-22:09

1 stop17h 14m

White Plains Westchester County

Wed 5/11

12:45-07:50

1 stop14h 05m

£430

LondonWhite Plains

LHR - HPN

LHRHPN

London Heathrow

Tue 14/10

20:25-22:09

2 stops30h 44m

White Plains Westchester County

Thu 23/10

18:40-13:30

1 stop13h 50m

£439

LondonWhite Plains

LHR - HPN

LHRHPN

London Heathrow

Wed 29/10

06:30-22:09

2 stops19h 39m

White Plains Westchester County

Wed 5/11

12:45-09:20

2 stops15h 35m

£452

LondonWhite Plains

LHR - HPN

LHRHPN

London Heathrow

Thu 30/10

06:30-22:09

2 stops19h 39m

White Plains Westchester County

Thu 6/11

06:00-07:50

1 stop20h 50m

£452

LondonWhite Plains

LHR - HPN

LHRHPN

London Heathrow

Thu 5/3

08:40-21:36

2 stops17h 56m

White Plains Westchester County

Mon 9/3

12:59-06:25

1 stop13h 26m

£458

LondonWhite Plains

LHR - HPN

LHRHPN

London Heathrow

Wed 22/10

08:40-11:59

2 stops32h 19m

White Plains Westchester County

Thu 30/10

06:00-06:25

1 stop20h 25m

£469

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Thu 27/11

07:45-16:51

2 stops38h 06m

White Plains Westchester County

Mon 1/12

12:00-11:45

2 stops18h 45m

£508

EdinburghWhite Plains

EDI - HPN

EDIHPN

Edinburgh Turnhouse

Tue 16/12

05:45-18:00

2 stops17h 15m

White Plains Westchester County

Tue 6/1

18:40-16:05

2 stops16h 25m

£524

ManchesterWhite Plains

MAN - HPN

MANHPN

Manchester

Thu 27/11

13:30-22:09

1 stop13h 39m

White Plains Westchester County

Mon 1/12

12:55-12:45

2 stops18h 50m

£538

EdinburghWhite Plains

EDI - HPN

EDIHPN

Edinburgh Turnhouse

Tue 16/12

07:50-21:59

2 stops19h 09m

White Plains Westchester County

Tue 6/1

12:46-12:20

2 stops18h 34m

£544

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 31 results

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.

Related info for your journey

How long is the flight from United Kingdom to Westchester County?
A quick flight from United Kingdom to Westchester County can take about 17h 14m. Virgin Atlantic provides one of the quickest options available for as low as £430. 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for United Kingdom to Westchester County

Heathrow to John F Kennedy Intl flights

Heathrow to Newark flights

Heathrow to LaGuardia flights

Gatwick to Newark flights

London City to John F Kennedy Intl flights

Gatwick to John F Kennedy Intl flights

London City to Newark flights

Gatwick to LaGuardia flights

Stansted to John F Kennedy Intl flights

Luton to John F Kennedy Intl flights

Stansted to Newark flights

Luton to Newark flights

Manchester to John F Kennedy Intl flights

London City to LaGuardia flights

Manchester to Newark flights

Manchester to LaGuardia flights

Edinburgh to Newark flights

Edinburgh to John F Kennedy Intl flights

Edinburgh to LaGuardia flights

Luton to LaGuardia flights

Stansted to LaGuardia flights

Glasgow Intl to John F Kennedy Intl flights

Southend to John F Kennedy Intl flights

Glasgow Intl to Newark flights

Birmingham to John F Kennedy Intl flights

Birmingham to Newark flights

Glasgow Intl to LaGuardia flights

Birmingham to LaGuardia flights

Newcastle upon Tyne to John F Kennedy Intl flights

Dublin to John F Kennedy Intl flights

Belfast Intl to John F Kennedy Intl flights

Bristol to John F Kennedy Intl flights

Sabiha Gokcen to John F Kennedy Intl flights

Liverpool to John F Kennedy Intl flights

Heathrow to Buffalo flights

Southampton to Newark flights

Leeds to John F Kennedy Intl flights

Cardiff to John F Kennedy Intl flights

Heathrow to Syracuse flights

Southampton to LaGuardia flights

Southampton to John F Kennedy Intl flights

Newcastle upon Tyne to Newark flights

Gatwick to Buffalo flights

Bristol to Newark flights

Leeds to Newark flights

London City to Buffalo flights

East Midlands to John F Kennedy Intl flights

Newcastle upon Tyne to LaGuardia flights

Complete your trip

Westchester County car hire

New York John F Kennedy Intl Airport car hire

Newark Airport car hire

New York LaGuardia Airport car hire

Buffalo Airport car hire

Rochester Greater Rochester Intl Airport car hire

Albany Intl Airport car hire

Syracuse Hancock Intl Airport car hire

Islip Long Island Airport car hire

New Windsor Stewart Airport car hire

Ithaca Tompkins County Airport car hire

Corning-Elmira Airport car hire

Direct flights to United States

Fly with Cheapflights

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

When you search for this flight from United Kingdom to Westchester County, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Westchester County by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

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.

Cheap flights from the United Kingdom to Westchester County from £365

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 18/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 16 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from United Kingdom to Westchester County

Cheapest flights from United Kingdom to Westchester CountyExplore 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 16 September 2025.

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 16 September 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Westchester County

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?

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

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

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

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 Westchester County

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 16 September 2025.