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$704+ Cheap flights from Lexington (LEX) to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — LHR
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Lexington to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$704
(Expedia)

Popular in

June

Cheapest in

January

Average price

$725
Provider with most accurate pricing for Lexington Blue Grass-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-London Heathrow flights.
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From Lexington Blue Grass to London Heathrow
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($253 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Lexington to Heathrow

Cheapest flights from Lexington to Heathrow
Explore the most affordable flight options available from Lexington to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/54:04 pmLEX - LHR
2 stops18h 56mScandinavian Airlines
mié. 3/126:40 amLHR - LEX
2 stops21h 14mScandinavian Airlines
Deal found 1/21$704
This United Airlines deal was found by Cheapflights users on 1/21. 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.
mar. 2/185:45 pmLEX - LHR
1 stop12h 30mUnited Airlines
mar. 2/253:00 pmLHR - LEX
2 stops30h 54mUnited Airlines
Deal found 1/21$716
This oojo deal was found by Cheapflights users on 1/20. 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.
dom. 4/204:00 pmLEX - LHR
1 stop15h 10mBritish Airways
mié. 4/309:30 amLHR - LEX
2 stops17h 40mBritish Airways
Deal found 1/20$718
This Delta deal was found by Cheapflights users on 1/21. 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.
mié. 3/54:04 pmLEX - LHR
1 stop10h 51mDelta
mié. 3/1211:45 amLHR - LEX
2 stops13h 47mDelta
Deal found 1/21$726
This American Airlines deal was found by Cheapflights users on 1/21. 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.
mar. 9/235:28 pmLEX - LHR
1 stop12h 02mAmerican Airlines
mar. 10/71:10 pmLHR - LEX
1 stop16h 27mAmerican Airlines
Deal found 1/21$741
This Air Canada deal was found by Cheapflights users on 1/20. 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.
mié. 3/1211:00 amLEX - LHR
2 stops16h 10mMultiple Airlines
mar. 3/1811:10 amLHR - LEX
2 stops16h 20mMultiple Airlines
Deal found 1/20$746
This Air Canada deal was found by Cheapflights users on 1/20. 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.
mar. 3/112:00 pmLEX - LHR
2 stops13h 10mAir Canada
lun. 3/172:30 pmLHR - LEX
2 stops30h 11mAir Canada
Deal found 1/20$773
This Aeromexico deal was found by Cheapflights users on 1/21. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/283:40 pmLEX - LHR
2 stops37h 35mAir France
dom. 4/66:15 pmLHR - LEX
2 stops32h 14mAir France
Deal found 1/21$922
This KLM deal was found by Cheapflights users on 1/21. 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.
vie. 9/56:29 pmLEX - LHR
1 stop11h 41mKLM
sáb. 9/209:20 amLHR - LEX
1 stop13h 17mKLM
Deal found 1/21$1,106
This KAYAK deal was found by Cheapflights users on 1/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/212:10 pmLEX - LHR
1 stop11h 10mLufthansa
sáb. 4/2610:50 amLHR - LEX
2 stops17h 54mLufthansa
Deal found 1/21$1,693
This KAYAK deal was found by Cheapflights users on 1/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/32:35 pmLEX - LHR
1 stop34h 50mFinnair
lun. 7/712:00 pmLHR - LEX
1 stop17h 11mFinnair
Deal found 1/21$1,760
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/305:17 pmLEX - LHR
2 stops14h 23mAer Lingus
mar. 7/298:50 amLHR - LEX
2 stops20h 34mAer Lingus
Deal found 1/21$1,808

Find flights from Lexington to Heathrow within your budget

Customize your flight search to find flights from Lexington to Heathrow 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 enero 21, 2025.

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Depart

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Price

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mié. 3/5

4:04 pm-4:00 pm

2 stops18h 56m

London Heathrow

mié. 3/12

6:40 am-11:54 pm

2 stops21h 14m

$704

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mar. 2/18

5:45 pm-11:15 am

1 stop12h 30m

London Heathrow

mar. 2/25

3:00 pm-4:54 pm

2 stops30h 54m

$716

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

dom. 4/20

4:00 pm-12:10 pm

1 stop15h 10m

London Heathrow

mié. 4/30

9:30 am-10:10 pm

2 stops17h 40m

$718

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mié. 3/5

4:04 pm-7:55 am

1 stop10h 51m

London Heathrow

mié. 3/12

11:45 am-9:32 pm

2 stops13h 47m

$726

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mié. 3/12

11:00 am-7:10 am

2 stops16h 10m

London Heathrow

mar. 3/18

11:10 am-11:30 pm

2 stops16h 20m

$746

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mar. 3/11

2:00 pm-7:10 am

2 stops13h 10m

London Heathrow

lun. 3/17

2:30 pm-4:41 pm

2 stops30h 11m

$773

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

dom. 4/6

3:52 pm-7:30 am

1 stop10h 38m

London Heathrow

dom. 4/13

3:30 pm-10:10 pm

1 stop11h 40m

$792

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

vie. 3/28

3:40 pm-9:15 am

2 stops37h 35m

London Heathrow

dom. 4/6

6:15 pm-9:29 pm

2 stops32h 14m

$922

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

lun. 4/21

2:10 pm-6:20 am

1 stop11h 10m

London Heathrow

sáb. 4/26

10:50 am-11:44 pm

2 stops17h 54m

$1,693

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

jue. 7/3

2:35 pm-6:25 am

1 stop34h 50m

London Heathrow

lun. 7/7

12:00 pm-12:11 am

1 stop17h 11m

$1,760

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 15 results
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Compare providers for flights from Lexington to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Heathrow in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lexington-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Travel insights for flights from Lexington to Heathrow

Get recent, data-driven insights about flights from Lexington to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Lexington to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Lexington to London Heathrow Airport (average of $661). Flying from Lexington to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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 LHR?

Find hourly flight availability from Lexington to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

It’s optimal to fly from Lexington to London Heathrow Airport at noon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Lexington to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Lexington to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Lexington to London Heathrow Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport 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 London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

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

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 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 Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated enero 21, 2025.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

Scandinavian Airlines
7.3
Good
1,320 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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 Heathrow. 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 London Heathrow?

    Located just 5.6 mi from the city center, Lexington Blue Grass is the airport most travelers will use when flying to London Heathrow from Lexington. Booking flights from Blue Grass (LEX) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 4 different airlines.

  • What are the cheapest airlines flying from Lexington to London Heathrow Airport round-trip?

    Currently priced at $704, Scandinavian Airlines will fly you from Lexington to London Heathrow Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $716 and $718, respectively. Scandinavian Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Lexington to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Lexington 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.

  • What is the cheapest month to book a flight from Lexington to London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Lexington to London Heathrow Airport (average of $661). Flying from Lexington to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Northampton
Gatwick
Horley
Milton Keynes
Dover
Orpington
Watford
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

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Top 4 airlines flying from Lexington to Heathrow

Discover the top 4 airlines that operate flights from Lexington to Heathrow. 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$586Average$932FlexibilityNo cancel feeOn-time70%
DeltaCheapest$680Average$883FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$716Average$1,075FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$722Average$787FlexibilityNo cancel feeOn-time69%
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