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$299+ Cheap flights from White Plains (HPN) to the United Kingdom

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — LHR
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from White Plains to United Kingdom

Keep the following information in mind while searching for White Plains to United Kingdom flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$592
(Delta)

One-way from

$299
(British Airways)

Popular in

December

Cheapest in

January

Average price

$550
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 White Plains Westchester County to United Kingdom
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One-way flight from White Plains Westchester County to United Kingdom
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from White Plains to United Kingdom

Cheapest flights from White Plains to United Kingdom
Explore the most affordable flight options available from White Plains to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:41 pmHPN - LHR
1 stop11h 59mDelta
Wed 11/198:55 amLHR - HPN
2 stops18h 14mDelta
Deal found 10/15$592
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/912:45 pmHPN - LHR
1 stop15h 15mDelta
Wed 11/196:30 amLHR - HPN
2 stops16h 31mDelta
Deal found 10/14$593
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:20 pmHPN - LHR
1 stop32h 05mDelta
Thu 11/206:30 amLHR - HPN
2 stops20h 39mDelta
Deal found 10/14$599
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:27 amHPN - LHR
1 stop16h 23mDelta
Thu 11/208:55 amLHR - HPN
1 stop14h 06mDelta
Deal found 10/14$600
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:14 pmHPN - LHR
1 stop10h 31mDelta
Fri 11/213:50 pmLHR - HPN
1 stop31h 12mDelta
Deal found 10/14$605
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:50 pmHPN - LHR
1 stop30h 35mDelta
Fri 11/213:50 pmLHR - HPN
1 stop31h 12mDelta
Deal found 10/14$610
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:43 pmHPN - LHR
1 stop12h 17mAmerican Airlines
Fri 11/142:10 pmLHR - HPN
1 stop14h 19mAmerican Airlines
Deal found 10/15$640
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/51:30 pmHPN - LHR
1 stop12h 50mAmerican Airlines
Sat 11/153:45 pmLHR - HPN
1 stop12h 44mAmerican Airlines
Deal found 10/16$642
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:59 pmHPN - LHR
1 stop11h 26mAmerican Airlines
Sun 11/162:45 pmLHR - HPN
1 stop13h 02mAmerican Airlines
Deal found 10/16$644
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:55 pmHPN - LHR
2 stops16h 20mDelta
Sun 12/76:20 amLHR - HPN
2 stops20h 49mDelta
Deal found 10/14$647
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1212:45 pmHPN - MAN
1 stop16h 45mDelta
Sun 11/169:05 amMAN - HPN
1 stop18h 04mDelta
Deal found 10/15$663
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/124:29 pmHPN - GLA
2 stops19h 06mDelta
Sun 11/1610:50 amGLA - HPN
2 stops54h 09mDelta
Deal found 10/14$679

Cheapflights Fare Finder

 
Customize your flight search to find flights from White Plains to United Kingdom 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 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from White Plains to the United Kingdom that are best for you.

Fly from

White Plains

Fly to

United Kingdom

Route

Depart

Return

Price

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Wed 11/12

6:41 pm-11:40 am

1 stop11h 59m

London Heathrow

Wed 11/19

8:55 am-10:09 pm

2 stops18h 14m

$592

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Mon 11/10

12:45 pm-7:50 am

1 stop14h 05m

London Heathrow

Thu 11/20

6:30 am-6:01 pm

2 stops16h 31m

$593

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Sun 11/9

12:45 pm-9:00 am

1 stop15h 15m

London Heathrow

Thu 11/20

6:30 am-6:01 pm

2 stops16h 31m

$593

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Tue 11/11

12:45 pm-9:00 am

1 stop15h 15m

London Heathrow

Wed 11/19

6:30 am-6:01 pm

2 stops16h 31m

$593

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Sun 11/9

6:00 am-6:25 am

1 stop19h 25m

London Heathrow

Tue 11/18

6:30 am-6:01 pm

2 stops16h 31m

$593

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Sun 11/9

12:45 pm-9:00 am

1 stop15h 15m

London Heathrow

Wed 11/19

6:30 am-6:01 pm

2 stops16h 31m

$593

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Sat 11/8

6:50 pm-6:25 am

1 stop30h 35m

London Heathrow

Tue 11/18

6:30 am-6:01 pm

2 stops16h 31m

$599

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Sat 11/8

5:20 pm-6:25 am

1 stop32h 05m

London Heathrow

Thu 11/20

6:30 am-10:09 pm

2 stops20h 39m

$599

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Tue 11/11

5:14 pm-8:45 am

1 stop10h 31m

London Heathrow

Tue 11/18

10:45 am-10:09 pm

1 stop16h 24m

$600

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Wed 11/12

6:41 pm-11:40 am

1 stop11h 59m

London Heathrow

Tue 11/18

12:30 pm-10:09 pm

1 stop14h 39m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/14

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

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from White Plains with our price prediction graph.
Estimated round-trip 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 White Plains to the United Kingdom

What is the cheapest month to book a flight from White Plains to United Kingdom?

Currently, August is the cheapest month in which you can book a flight from White Plains to United Kingdom (average of $144). Flying from White Plains to United Kingdom in June is currently the most expensive (average of $480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from White Plains to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

When flying from White Plains to United Kingdom, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 41% versus a flight at noon.

Related info for your journey

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

  • What airport do you fly from for flights from White Plains to United Kingdom?

    Located just 3.7 mi from the city center, White Plains Westchester County (HPN) is the airport most travelers will use when flying to United Kingdom from White Plains.

  • How long is the flight from White Plains to United Kingdom?

    Departing from White Plains to United Kingdom will take you 11h 59m. The distance from White Plains to United Kingdom is about 3419 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from White Plains to United Kingdom?

    The most popular route from White Plains to United Kingdom is White Plains Westchester County - London Heathrow. You may also consider White Plains Westchester County - Manchester or White Plains Westchester County - Belfast City.

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

    Yes. In addition to deals on White Plains to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from White Plains to United Kingdom?

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

  • Can I find deals for business class flights from White Plains to United Kingdom?

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

  • What is the cheapest month to book a flight from White Plains to United Kingdom?

    Currently, August is the cheapest month in which you can book a flight from White Plains to United Kingdom (average of $144). Flying from White Plains to United Kingdom in June is currently the most expensive (average of $480). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for White Plains to United Kingdom

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