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$479+ Cheap flights from Lexington (LEX) 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — LHR
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Lexington to United Kingdom

Keep the following information in mind while searching for Lexington to United Kingdom flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$631
(British Airways)

One-way from

$479
(British Airways)

Popular in

December

Cheapest in

February

Average price

$886
Provider with most accurate pricing for Lexington Blue Grass-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-London (LON) flights.
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From Lexington Blue Grass to United Kingdom
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One-way flight from Lexington Blue Grass to United Kingdom
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Highest demand for flights based on searches. 11% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Lexington to United Kingdom

Cheapest flights from Lexington to United Kingdom
Explore the most affordable flight options available from Lexington to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This British Airways deal was found by Cheapflights users on 4/30. 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 9/2312:33 pmLEX - LHR
1 stop18h 42mBritish Airways
Tue 10/76:10 amLHR - LEX
2 stops17h 32mBritish Airways
Deal found 4/30$631
This American Airlines deal was found by Cheapflights users on 4/29. 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 10/2112:33 pmLEX - GLA
2 stops17h 12mAmerican Airlines
Tue 10/287:30 amGLA - LEX
2 stops20h 35mAmerican Airlines
Deal found 4/29$642
This Delta deal was found by Cheapflights users on 4/29. 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 9/231:30 pmLEX - LHR
1 stop12h 15mDelta
Wed 10/19:20 amLHR - LEX
1 stop13h 16mDelta
Deal found 4/29$653
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/31:59 pmLEX - LHR
2 stops14h 36mUnited Airlines
Fri 9/127:25 amLHR - LEX
2 stops18h 23mUnited Airlines
Deal found 4/30$678
This Delta deal was found by Cheapflights users on 4/29. 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 12/710:55 amLEX - MAN
1 stop14h 10mDelta
Wed 1/1412:00 pmMAN - LEX
1 stop16h 55mDelta
Deal found 4/29$692
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:59 pmLEX - LHR
2 stops14h 36mAir Canada
Thu 10/29:30 amLHR - LEX
2 stops40h 18mAir Canada
Deal found 4/29$710
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/112:00 pmLEX - EDI
2 stops12h 55mUnited Airlines
Tue 11/189:25 amEDI - LEX
2 stops15h 58mUnited Airlines
Deal found 4/30$713
This American Airlines deal was found by Cheapflights users on 4/29. 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 12/104:04 pmLEX - MAN
2 stops13h 56mAmerican Airlines
Wed 1/149:50 amMAN - LEX
2 stops18h 00mAmerican Airlines
Deal found 4/29$734
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:13 pmLEX - GLA
2 stops15h 52mBritish Airways
Sat 10/45:50 amGLA - LEX
2 stops17h 52mBritish Airways
Deal found 4/30$742
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:59 pmLEX - LHR
2 stops25h 46mLufthansa
Mon 10/68:25 pmLHR - LEX
2 stops32h 32mLufthansa
Deal found 4/29$750
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:13 pmLEX - EDI
2 stops14h 32mBritish Airways
Sat 10/45:55 amEDI - LEX
2 stops17h 47mBritish Airways
Deal found 4/30$764
This American Airlines deal was found by Cheapflights users on 4/30. 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 9/1612:33 pmLEX - LHR
1 stop13h 47mAmerican Airlines
Mon 9/2211:05 amLHR - LEX
1 stop12h 37mAmerican Airlines
Deal found 4/30$767

Cheapflights Fare Finder

Customize your flight search to find flights from Lexington 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 May 1, 2025.
Use the filters below to find and compare flights from Lexington to the United Kingdom that are best for you.

Fly from

Lexington

Fly to

United Kingdom

Route

Depart

Return

Price

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 9/23

12:33 pm-12:15 pm

1 stop18h 42m

London Heathrow

Tue 10/7

6:10 am-6:42 pm

2 stops17h 32m

$631

LexingtonGlasgow

LEX - GLA

LEXGLA

Lexington Blue Grass

Tue 10/21

12:33 pm-10:45 am

2 stops17h 12m

Glasgow Intl

Tue 10/28

7:30 am-12:05 am

2 stops20h 35m

$642

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 9/23

1:30 pm-6:45 am

1 stop12h 15m

London Heathrow

Wed 10/1

9:20 am-5:36 pm

1 stop13h 16m

$653

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 9/30

7:00 am-9:35 am

2 stops21h 35m

London Heathrow

Wed 10/8

7:25 am-8:48 pm

2 stops18h 23m

$678

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 9/23

1:59 pm-9:35 am

2 stops14h 36m

London Heathrow

Thu 10/2

9:30 am-8:48 pm

2 stops40h 18m

$710

LexingtonEdinburgh

LEX - EDI

LEXEDI

Lexington Blue Grass

Tue 10/21

1:59 pm-8:25 am

1 stop13h 26m

Edinburgh Turnhouse

Tue 10/28

8:25 am-11:41 pm

2 stops19h 16m

$715

LexingtonGlasgow

LEX - GLA

LEXGLA

Lexington Blue Grass

Thu 9/25

7:13 pm-4:05 pm

2 stops15h 52m

Glasgow Intl

Sat 10/4

5:50 am-6:42 pm

2 stops17h 52m

$742

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 9/23

1:59 pm-8:45 pm

2 stops25h 46m

London Heathrow

Mon 10/6

8:25 pm-11:57 pm

2 stops32h 32m

$750

LexingtonEdinburgh

LEX - EDI

LEXEDI

Lexington Blue Grass

Thu 9/25

7:13 pm-2:45 pm

2 stops14h 32m

Edinburgh Turnhouse

Sat 10/4

5:55 am-6:42 pm

2 stops17h 47m

$764

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 9/16

12:33 pm-7:20 am

1 stop13h 47m

London Heathrow

Mon 9/22

11:05 am-6:42 pm

1 stop12h 37m

$767

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 46 results
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Best time to book a flight from Lexington to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Lexington 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 Lexington to the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from Lexington to United Kingdom (average of $661). Flying from Lexington to United Kingdom in June is currently the most expensive (average of $1,103). 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 LEX to GB?

Find hourly flight availability from Lexington 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 May 1, 2025.

When flying from Lexington to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 May 1, 2025.
Read through reviews of airlines operating flights from Lexington to United Kingdom, such as Delta, KLM and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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
643 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

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 Lexington 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 Lexington to United Kingdom?

    If you book a flight to United Kingdom from Lexington, you will be flying from Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington.

  • What are the cheapest airlines to fly from Lexington to United Kingdom one-way?

    The cheapest airlines for a one-way flight from Lexington to United Kingdom are British Airways ($479), Virgin Atlantic ($502), and United Airlines ($504).

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

    The most popular route from Lexington to United Kingdom is Lexington Blue Grass - London Heathrow. You may also consider Lexington Blue Grass - Edinburgh Turnhouse or Lexington Blue Grass - Glasgow Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington 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 Lexington to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Lexington to United Kingdom (average of $661). Flying from Lexington to United Kingdom in June is currently the most expensive (average of $1,103). 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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Top 5 airlines flying from Lexington to United Kingdom

Discover the top 5 airlines that operate flights from Lexington to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$611Average$854FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$665Average$903FlexibilityNo cancel feeOn-time71%
DeltaCheapest$689Average$996FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$694Average$939FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$1,012Average$1,183FlexibilityNo cancel feeOn-time72%

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