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Cheap flights from London Heathrow Airport to Westchester County from £442

LHR — HPN
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Westchester County

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Westchester County

Tue 13/1020:05 -
2 stops26h 55m
Tue 20/1012:53 -
1 stop12h 32m
Deal found 15/9£504
Tue 13/1009:55 -
2 stops17h 22m
Tue 20/1012:53 -
1 stop13h 22m
Deal found 15/9£511
Wed 23/911:45 -
2 stops33h 00m
Sun 27/912:40 -
1 stop13h 30m
Deal found 16/9£513
Thu 24/909:55 -
2 stops31h 01m
Sun 27/912:40 -
2 stops17h 30m
Deal found 16/9£519
Wed 23/911:45 -
2 stops33h 00m
Mon 5/1006:00 -
1 stop19h 25m
Deal found 16/9£524
Tue 27/1017:00 -
2 stops21h 30m
Mon 2/1111:08 -
2 stops15h 42m
Deal found 15/9£525
Wed 28/1012:40 -
1 stop13h 37m
Wed 4/1116:29 -
1 stop11h 31m
Deal found 12/9£526
Mon 26/1014:10 -
2 stops24h 21m
Tue 3/1111:08 -
2 stops15h 42m
Deal found 15/9£528
Thu 29/1013:05 -
2 stops24h 44m
Thu 5/1112:53 -
1 stop13h 57m
Deal found 14/9£529
Tue 22/910:45 -
1 stop30h 11m
Sun 27/912:40 -
1 stop13h 30m
Deal found 15/9£532
Fri 23/1016:05 -
2 stops24h 45m
Tue 3/1112:30 -
2 stops13h 45m
Deal found 15/9£535

Find flight deals from Heathrow to Westchester County

Round-trip from

£504

One-way from

£442

Popular in

July

Cheapest in

February

Average price

£441
Virgin Atlantic
  • Virgin Atlantic
  • 13/10-20/10
  • 4 total stops
  • 52h 55m total
  • London to Westchester County
Search Deals
14/11-31/12
  • 14/11-31/12
  • 1 total stop
  • 24h 49m total
  • London to Westchester County
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£76 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Westchester County that are best for you.

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Cheapest return flight

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Wed 18/11

11:00-22:48

1 stop16h 48m

White Plains Westchester County

Wed 31/12

00:00-06:00

Nonstop0h 00m

£442

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Wed 25/11

15:40-11:29

1 stop24h 49m

White Plains Westchester County

Wed 31/12

00:00-06:00

Nonstop0h 00m

£442

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Wed 28/10

12:40-22:17

1 stop13h 37m

White Plains Westchester County

Wed 4/11

16:29-09:00

1 stop11h 31m

£526

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Thu 29/10

13:05-09:49

2 stops24h 44m

White Plains Westchester County

Thu 5/11

12:53-07:50

1 stop13h 57m

£529

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Tue 27/10

08:55-22:17

1 stop17h 22m

White Plains Westchester County

Mon 2/11

06:00-06:25

1 stop19h 25m

£552

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Sat 26/9

15:50-12:03

2 stops25h 13m

White Plains Westchester County

Sun 11/10

06:00-07:15

1 stop20h 15m

£552

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Thu 1/10

13:25-22:15

1 stop13h 50m

White Plains Westchester County

Sun 11/10

06:00-07:15

1 stop20h 15m

£552

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Fri 2/10

13:25-22:15

1 stop13h 50m

White Plains Westchester County

Sun 11/10

06:00-07:15

1 stop20h 15m

£552

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Mon 18/1

11:20-11:45

1 stop29h 25m

White Plains Westchester County

Thu 11/2

12:45-07:45

1 stop14h 00m

£554

LondonWhite Plains

LHR London Heathrow - HPN White Plains Westchester County

LHRHPN

London Heathrow

Sat 23/1

11:20-16:33

1 stop34h 13m

White Plains Westchester County

Sun 14/2

12:45-06:50

1 stop13h 05m

£554

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Westchester County

Have a flexible travel schedule? Discover the best time to fly to Westchester County from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport 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 London Heathrow Airport to Westchester County?

    Delta and Virgin Atlantic can get you from London Heathrow Airport to Westchester County in just under 13h 37m. Your travel time can differ by up to 11h 07m. London Heathrow Airport 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 Heathrow to Westchester County that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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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How does Cheapflights help users find flights from Heathrow to Westchester County?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Westchester County. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

Yes! Cheapflights helps users easily find flights from Heathrow to Westchester County with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow 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 Heathrow today and book when prices fit your budget.

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