$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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — LHR
Dec 6 — Dec 131
1 adult, Economy
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Find cheap flights from White Plains to United Kingdom with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 November 6, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $619 (Delta) |
One-way from | $299 (British Airways) |
Popular in | December |
Cheapest in | January |
Average price | $517 |
Find flight deals from White Plains to United Kingdom
Cheapest flights from White Plains to United KingdomExplore 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 November 6, 2025.
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 November 6, 2025.
This Delta deal was found by Cheapflights users on 11/4. 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.
Thu 12/44:29 pmHPN - LHR
1 stop11h 31mDelta
Mon 12/86:30 amLHR - HPN
2 stops20h 39mDelta
Deal found 11/4![Delta logo]()
$619
This KLM deal was found by Cheapflights users on 11/6. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:29 pmHPN - LHR
1 stop11h 31mKLM
Tue 12/1610:45 amLHR - HPN
1 stop16h 24mKLM
Deal found 11/6![KLM logo]()
$621
This American Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 11/246:43 pmHPN - LHR
1 stop12h 17mAmerican Airlines
Thu 12/412:35 pmLHR - HPN
1 stop14h 24mAmerican Airlines
Deal found 11/4![American Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 12/15:59 pmHPN - LHR
1 stop11h 26mAmerican Airlines
Fri 12/59:55 amLHR - HPN
1 stop17h 35mAmerican Airlines
Deal found 11/5![American Airlines logo]()
$646
This British Airways deal was found by Cheapflights users on 11/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/145:59 pmHPN - LHR
1 stop12h 36mMultiple Airlines
Wed 11/1911:00 amLHR - HPN
1 stop15h 59mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$647
This British Airways deal was found by Cheapflights users on 11/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:30 pmHPN - LHR
1 stop14h 05mMultiple Airlines
Thu 12/43:45 pmLHR - HPN
1 stop12h 44mMultiple Airlines
Deal found 11/4![Multiple Airlines logo]()
$676
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/256:49 pmHPN - LHR
1 stop12h 11mAmerican Airlines
Fri 12/512:35 pmLHR - HPN
1 stop14h 24mAmerican Airlines
Deal found 11/5![American Airlines logo]()
$703
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/121:30 pmHPN - GLA
2 stops18h 20mAmerican Airlines
Sun 11/169:20 amGLA - HPN
2 stops18h 27mAmerican Airlines
Deal found 11/4![American Airlines logo]()
$871
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/121:30 pmHPN - MAN
2 stops21h 50mAmerican Airlines
Sun 11/168:05 amMAN - HPN
2 stops18h 54mAmerican Airlines
Deal found 11/3![American Airlines logo]()
$910
This Delta deal was found by Cheapflights users on 11/3. 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 - MAN
1 stop13h 01mDelta
Sun 11/169:05 amMAN - HPN
1 stop18h 04mDelta
Deal found 11/3![Delta logo]()
$936
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 11/712:00 pmHPN - BHD
2 stops24h 15mAmerican Airlines
Tue 11/116:35 amBHD - HPN
2 stops20h 24mAmerican Airlines
Deal found 11/6![American Airlines logo]()
$942
This Delta deal was found by Cheapflights users on 11/4. 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.
Fri 11/712:45 pmHPN - BHX
2 stops15h 45mDelta
Tue 11/111:30 pmBHX - HPN
2 stops25h 17mDelta
Deal found 11/4![Delta logo]()
$947
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 November 6, 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 PlainsManchester
HPN - MAN
HPNMAN
White Plains Westchester County
Wed 1/21
10:29 am-10:30 am
1 stop19h 01m
Manchester
Sun 1/25
1:00 pm-10:02 pm
1 stop14h 02m
$619
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Thu 12/4
10:29 am-8:45 am
2 stops17h 16m
London Heathrow
Mon 12/8
6:30 am-10:09 pm
2 stops20h 39m
$623
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Fri 12/5
4:30 pm-11:35 am
1 stop14h 05m
London Heathrow
Tue 12/9
3:45 pm-11:29 pm
1 stop12h 44m
$646
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Mon 12/1
5:59 pm-10:25 am
1 stop11h 26m
London Heathrow
Fri 12/5
9:55 am-10:30 pm
1 stop17h 35m
$646
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Sat 12/6
12:00 pm-6:55 am
1 stop13h 55m
London Heathrow
Fri 12/12
11:00 am-9:59 pm
1 stop15h 59m
$646
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Fri 1/16
5:12 pm-8:45 am
1 stop10h 33m
London Heathrow
Sun 1/18
10:45 am-10:02 pm
1 stop16h 17m
$654
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Fri 1/16
1:30 pm-9:15 am
1 stop14h 45m
London Heathrow
Sun 1/18
11:15 am-10:59 pm
1 stop16h 44m
$654
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Wed 4/22
4:25 pm-11:15 am
1 stop13h 50m
London Heathrow
Tue 4/28
1:10 pm-9:50 pm
1 stop13h 40m
$670
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Sat 4/4
12:48 pm-6:50 am
1 stop13h 02m
London Heathrow
Sat 4/11
11:10 am-9:50 pm
1 stop15h 40m
$670
White PlainsLondon
HPN - LHR
HPNLHR
White Plains Westchester County
Thu 4/2
4:26 pm-11:15 am
1 stop13h 49m
London Heathrow
Tue 4/7
11:10 am-9:50 pm
1 stop15h 40m
$671
Showing 1-10 of 37 results
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 November 6, 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.