How long is the flight from White Plains to London Heathrow Airport?

Delta can get you from White Plains to London Heathrow Airport in just under 14h 57m. Your travel time can differ by up to . The distance from White Plains to London Heathrow Airport is about 3419 mi.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from HPN to LHR?

When flying from White Plains to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from White Plains to London Heathrow?

For a flight from White Plains to London Heathrow, you will be flying from Westchester County. White Plains Westchester County (HPN) is just 3.7 mi from the center of the city. Westchester County is the only White Plains airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from White Plains Westchester County on a regular basis.

Can I find deals for flights from White Plains to Heathrow that include hotel bookings?

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

How can I find direct flights from White Plains to Heathrow?

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

Can I find deals for business class flights from White Plains to Heathrow?

Yes. Cheapflights offers flight deals from White Plains to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£243+ Cheap Flights from White Plains to London Heathrow Airport

Cheap flight deals from White Plains to Heathrow

Enter your travel dates to find the best prices.

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Cheapest flights from White Plains to Heathrow
Explore the most affordable flight options available from White Plains to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Mon 26/1012:53 -

1 stop14h 57m

Wed 11/1108:40 -

2 stops18h 29m

Deal found 10/9£545

Sat 24/1017:22 -

1 stop10h 23m

Sat 31/1012:40 -

1 stop13h 37m

Deal found 9/9£624

Mon 19/1016:30 -

1 stop13h 45m

Wed 28/1015:40 -

1 stop23h 49m

Deal found 9/9£649

Thu 22/1016:30 -

1 stop13h 45m

Thu 29/1011:00 -

1 stop14h 59m

Deal found 9/9£654

Mon 19/1017:54 -

1 stop12h 21m

Wed 28/1010:35 -

2 stops16h 54m

Deal found 9/9£657

Wed 21/1013:47 -

1 stop14h 38m

Wed 28/1012:35 -

1 stop14h 21m

Deal found 6/9£661

Mon 23/1111:04 -

1 stop14h 11m

Fri 27/1112:15 -

1 stop16h 12m

Deal found 8/9£662

Fri 4/1218:40 -

1 stop12h 00m

Fri 11/1206:30 -

2 stops20h 41m

Deal found 5/9£663

Thu 5/1112:13 -

1 stop13h 42m

Sun 8/1115:40 -

1 stop24h 49m

Deal found 5/9£665

Find flight deals from White Plains to Heathrow

Round-trip from	£545
One-way from	£243
Popular in	June
Cheapest in	January
Average price	£477

Delta
26/10-11/11
3 total stops
33h 26m total
White Plains to London

Search Deals

27/11-31/12
1 total stop
14h 00m total
White Plains to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£87 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£12 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 White Plains to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Tue 10/11

12:13-06:55

1 stop13h 42m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£243

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Mon 4/1

15:15-10:00

1 stop13h 45m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£243

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Fri 27/11

12:09-06:55

1 stop13h 46m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£243

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Sun 7/2

12:45-06:50

1 stop13h 05m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

Fastest return journey

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Mon 8/2

16:19-09:00

1 stop11h 41m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Tue 5/1

06:00-07:20

2 stops20h 20m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Wed 10/2

12:45-07:15

2 stops13h 30m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Wed 10/2

16:30-11:35

1 stop14h 05m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Tue 9/2

16:19-09:00

1 stop11h 41m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

White PlainsLondon

HPN White Plains Westchester County - LHR London Heathrow

HPNLHR

White Plains Westchester County

Sat 6/2

15:20-10:00

1 stop13h 40m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£244

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 23 resultsSorted by cheapest first

Best time to book a flight from White Plains to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from White Plains with our price prediction graph.

HPN-LHR

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.

Related info for your journey

What airport do you fly from for flights from White Plains to London Heathrow?
For a flight from White Plains to London Heathrow, you will be flying from Westchester County. White Plains Westchester County (HPN) is just 3.7 mi from the center of the city. Westchester County is the only White Plains airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from White Plains Westchester County on a regular basis.
How long is the flight from White Plains to London Heathrow Airport?
Delta can get you from White Plains to London Heathrow Airport in just under 14h 57m. Your travel time can differ by up to . The distance from White Plains to London Heathrow Airport is about 3419 mi.
Can I find deals for flights from White Plains to Heathrow that include hotel bookings?
Yes. In addition to deals on White Plains to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from White Plains to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from White Plains to Heathrow.
Can I find deals for business class flights from White Plains to Heathrow?
Yes. Cheapflights offers flight deals from White Plains to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Why should you use Cheapflights to find cheap flight tickets from White Plains to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from White Plains to Heathrow 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 White Plains to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from White Plains 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 White Plains to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from White Plains today and book when prices fit your budget.

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Cheap flights from White Plains to London Heathrow Airport from £243

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from White Plains to Heathrow

Cheapest flights from White Plains to HeathrowExplore the most affordable flight options available from White Plains to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from White Plains to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from White Plains to HeathrowDiscover carefully curated flight deals from White Plains to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from White Plains to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from White Plains to HeathrowDiscover last-minute flight deals from White Plains to Heathrow. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from White Plains to Heathrow. Data last updated 10 September 2026 and is based on user searches.

One-way flights from White Plains to HeathrowSearch for one-way flight options from White Plains to Heathrow. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from White Plains to Heathrow. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

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Best time to book a flight from White Plains to Heathrow

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Related info for your journey

What airport do you fly from for flights from White Plains to London Heathrow?

How long is the flight from White Plains to London Heathrow Airport?

Can I find deals for flights from White Plains to Heathrow that include hotel bookings?

How can I find direct flights from White Plains to Heathrow?

Can I find deals for business class flights from White Plains to Heathrow?

Travelling to a place near London Heathrow Airport?

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 White Plains to Heathrow

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

Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from White Plains to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.

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Cheapest flights from White Plains to Heathrow
Explore the most affordable flight options available from White Plains to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from White Plains to Heathrow
Discover carefully curated flight deals from White Plains to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from White Plains to Heathrow
Discover last-minute flight deals from White Plains to Heathrow. Data last updated 10 September 2026 and is based on user searches.

One-way flights from White Plains to Heathrow
Search for one-way flight options from White Plains to Heathrow. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.