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$388+ Cheap flights from Westchester County 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
HPN — LHR
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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Cheap flight deals from Westchester County to United Kingdom

Keep the following information in mind while searching for Westchester County to United Kingdom flight deals. Data was last updated March 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$675
(KLM)

One-way from

$388
(KLM)

Popular in

December

Cheapest in

January

Average price

$572
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From Westchester County to United Kingdom
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One-way flight from Westchester County to United Kingdom
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Westchester County to United Kingdom

Cheapest flights from Westchester County to United Kingdom
Explore the most affordable flight options available from Westchester County to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2025.

This KLM deal was found by Cheapflights users on 3/1. 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.
Wed 4/165:15 pmHPN - LHR
1 stop10h 40mKLM
Wed 4/236:30 amLHR - HPN
2 stops16h 30mKLM
Deal found 3/1$675
This Delta deal was found by Cheapflights users on 3/3. 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.
Tue 4/85:24 pmHPN - MAN
2 stops18h 31mDelta
Tue 4/222:15 pmMAN - HPN
2 stops26h 37mDelta
Deal found 3/3$678
This Flysmarter deal was found by Cheapflights users on 3/1. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1612:49 pmHPN - LHR
1 stop12h 56mVirgin Atlantic
Wed 4/239:20 amLHR - HPN
1 stop17h 58mVirgin Atlantic
Deal found 3/1$683
This Delta deal was found by Cheapflights users on 3/2. 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 4/165:15 pmHPN - LHR
2 stops14h 55mDelta
Wed 4/236:30 amLHR - HPN
2 stops20h 48mDelta
Deal found 3/2$693
This KLM deal was found by Cheapflights users on 3/1. 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.
Wed 4/166:40 pmHPN - EDI
2 stops16h 45mKLM
Wed 4/239:00 amEDI - HPN
1 stop18h 18mKLM
Deal found 3/1$739
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Tue 4/154:30 pmHPN - GLA
2 stops17h 10mAmerican Airlines
Tue 4/229:15 amGLA - HPN
2 stops17h 38mAmerican Airlines
Deal found 3/3$773
This American Airlines deal was found by Cheapflights users on 3/2. 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.
Sun 3/236:35 pmHPN - LHR
1 stop10h 40mAmerican Airlines
Wed 4/211:05 amLHR - HPN
1 stop15h 47mAmerican Airlines
Deal found 3/2$790
This British Airways deal was found by Cheapflights users on 3/2. 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.
Tue 4/14:30 pmHPN - LHR
1 stop13h 30mMultiple Airlines
Tue 4/811:05 amLHR - HPN
1 stop15h 48mMultiple Airlines
Deal found 3/2$799
This Delta deal was found by Cheapflights users on 3/2. 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 4/164:29 pmHPN - BRS
2 stops15h 46mDelta
Wed 4/236:15 amBRS - HPN
2 stops21h 03mDelta
Deal found 3/2$818
This American Airlines deal was found by Cheapflights users on 3/2. 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 4/41:35 pmHPN - MAN
2 stops19h 15mAmerican Airlines
Fri 4/187:00 amMAN - HPN
2 stops19h 53mAmerican Airlines
Deal found 3/2$870
This KLM deal was found by Cheapflights users on 3/1. 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.
Sun 3/3012:48 pmHPN - MAN
2 stops16h 32mKLM
Sun 4/65:55 amMAN - HPN
2 stops15h 45mKLM
Deal found 3/1$897
This Delta deal was found by Cheapflights users on 3/3. 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.
Mon 5/126:59 pmHPN - EDI
2 stops16h 26mDelta
Tue 5/202:05 pmEDI - HPN
2 stops26h 53mDelta
Deal found 3/3$915

Find flights from Westchester County to United Kingdom within your budget

Customize your flight search to find flights from Westchester County 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 March 3, 2025.

Fly from

Westchester County

Fly to

United Kingdom

Route

Depart

Return

Price

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Wed 4/16

5:15 pm-8:55 am

1 stop10h 40m

London Heathrow

Wed 4/23

6:30 am-6:00 pm

2 stops16h 30m

$675

White PlainsManchester

HPN - MAN

HPNMAN

White Plains Westchester County

Tue 4/8

5:24 pm-4:55 pm

2 stops18h 31m

Manchester

Tue 4/22

2:15 pm-11:52 am

2 stops26h 37m

$678

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Wed 4/16

12:49 pm-6:45 am

1 stop12h 56m

London Heathrow

Wed 4/23

9:20 am-10:18 pm

1 stop17h 58m

$683

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Wed 4/16

5:15 pm-1:10 pm

2 stops14h 55m

London Heathrow

Wed 4/23

6:30 am-10:18 pm

2 stops20h 48m

$693

White PlainsEdinburgh

HPN - EDI

HPNEDI

White Plains Westchester County

Wed 4/16

6:40 pm-4:25 pm

2 stops16h 45m

Edinburgh Turnhouse

Wed 4/23

9:00 am-10:18 pm

1 stop18h 18m

$739

White PlainsGlasgow

HPN - GLA

HPNGLA

White Plains Westchester County

Tue 4/15

4:30 pm-2:40 pm

2 stops17h 10m

Glasgow Intl

Tue 4/22

9:15 am-9:53 pm

2 stops17h 38m

$773

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Sun 3/23

6:35 pm-9:15 am

1 stop10h 40m

London Heathrow

Wed 4/2

11:05 am-9:52 pm

1 stop15h 47m

$790

White PlainsLondon

HPN - LHR

HPNLHR

White Plains Westchester County

Tue 4/1

4:30 pm-11:00 am

1 stop13h 30m

London Heathrow

Tue 4/8

11:05 am-9:53 pm

1 stop15h 48m

$799

White PlainsBristol

HPN - BRS

HPNBRS

White Plains Westchester County

Wed 4/16

4:29 pm-1:15 pm

2 stops15h 46m

Bristol

Wed 4/23

6:15 am-10:18 pm

2 stops21h 03m

$818

White PlainsManchester

HPN - MAN

HPNMAN

White Plains Westchester County

Fri 4/4

1:35 pm-1:50 pm

2 stops19h 15m

Manchester

Fri 4/18

7:00 am-9:53 pm

2 stops19h 53m

$870

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 31 results
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Best time to book a flight from Westchester County to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Westchester County 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.

Travel insights for flights from Westchester County to United Kingdom

Get recent, data-driven insights about flights from Westchester County to United Kingdom including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Westchester County 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 March 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Westchester County to United Kingdom as you normally would.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated March 3, 2025.
Read through reviews of airlines operating flights from Westchester County to United Kingdom, such as Delta, KLM and Virgin Atlantic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,070 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,322 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.4
Good
644 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,788 reviews
Delta
8.0
Very good
8,070 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Westchester County 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 are the cheapest airlines to fly from Westchester County to United Kingdom one-way?

    The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as $388. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Westchester County to United Kingdom for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Westchester County 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 Westchester County to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Westchester County to United Kingdom (average of $661). Flying from Westchester County to United Kingdom in June is currently the most expensive (average of $1,135). 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.

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Alternative routes for Westchester County to United Kingdom

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