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Cheap flights from Westchester County to London (LON)

HPN — LON
Oct 10 — Oct 171
Sat 10/10
Sat 10/17
1 adult, Economy
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Find flight deals from Westchester County to London

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$739
(Delta)

One-way from

$329
(British Airways)

Popular in

June

Cheapest in

January

Average price

$646
Provider with most accurate pricing for New York (NYC)-London (LON) flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-London (LON) flights.
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From Westchester County to London (LON)
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One-way flight from Westchester County to London (LON)
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Highest demand for flights based on searches. 19% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Related info for your journey

  • How long is the flight from Westchester County to London?

    For as low as $739, Delta can have you in London from Westchester County in 14h 57m. The distance from Westchester County to London is about 3419 mi.

  • What are the most popular routes from Westchester County to London?

    While some choose either White Plains Westchester County - London Gatwick or White Plains Westchester County - London Luton, White Plains Westchester County - London Heathrow is the most popular route from Westchester County to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Westchester County to London 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Ilford
Dorking
Gatwick
Hounslow
Harrow
Wembley
Southend-on-Sea
Basingstoke
Watford
Dartford
Winchester
Croydon
Chipping Norton
Kingston upon Thames
Eastbourne
Slough
Stansted
Sutton
Luton
Harlow

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