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

Flying on United Airlines is currently your cheapest option to London, with prices starting at £604. Additional return tickets that might be worth considering are offered by British Airways and Air Canada, with the lowest prices starting at £642 and £665, respectively. United Airlines is 9% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Lexington to London one-way?

To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £358. United Airlines flights start at £377 while deals on Lufthansa start at £408 one-way.

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

Travellers seeking maximum savings on their Lexington to London flight should consider departing on Friday mornings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Lexington to London?

Most travelers choose Lexington Blue Grass - London Heathrow, Lexington Blue Grass - London City or Lexington Blue Grass - London Gatwick when deciding on the best route from Lexington to London.

What is the cheapest day to fly round-trip from Lexington to London?

Users have found that flying from Lexington to London on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Lexington to London?

February can be a great time to fly to London from Lexington with a flight ticket averaging about £666. Cheapflights users have found deals in the month of February for as cheap as £193. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from LEX to LON?

It’s optimal to fly from Lexington to London in the morning. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at midday.

What airport do you fly from for flights from Lexington to London?

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

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

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

How can I find direct flights from Lexington to London?

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

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

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

£358+ Flights from Lexington to London - Compare & Save Big

Cheap flight deals from Lexington to London

Round-trip from	£604
One-way from	£358
Popular in	December
Cheapest in	February
Average price	£663

United Airlines
21/5-3/6
4 total stops
46h 48m total
Lexington to London

Search Deals

British Airways
14/7
1 total stop
11h 31m total
Lexington to London

Search Deals

Highest demand for flights based on searches. 11% potential increase in price (£64 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Find flight deals from Lexington to London

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

Tue 23/912:33LEX - LHR

1 stop18h 42mBritish Airways

Tue 7/1006:10LHR - LEX

2 stops17h 32mBritish Airways

Deal found 30/4£472

Tue 23/913:30LEX - LHR

1 stop12h 15mDelta

Thu 2/1009:20LHR - LEX

1 stop13h 16mDelta

Deal found 29/4£489

Tue 30/907:00LEX - LHR

2 stops21h 35mUnited Airlines

Wed 8/1007:25LHR - LEX

2 stops18h 23mUnited Airlines

Deal found 30/4£507

Tue 23/913:59LEX - LHR

2 stops14h 36mAir Canada

Thu 2/1009:30LHR - LEX

2 stops40h 18mAir Canada

Deal found 29/4£531

Tue 23/913:59LEX - LHR

2 stops25h 46mLufthansa

Mon 6/1020:25LHR - LEX

2 stops32h 32mLufthansa

Deal found 29/4£561

Tue 16/912:33LEX - LHR

1 stop13h 47mAmerican Airlines

Mon 22/911:05LHR - LEX

1 stop12h 37mAmerican Airlines

Deal found 30/4£574

Tue 23/913:59LEX - LHR

3 stops16h 11mMultiple Airlines

Tue 7/1009:30LHR - LEX

2 stops16h 18mMultiple Airlines

Deal found 30/4£677

Sat 12/717:55LEX - LCY

2 stops37h 15mBritish Airways

Sun 20/720:30LCY - LEX

2 stops25h 55mBritish Airways

Deal found 30/4£775

Thu 8/514:10LEX - LCY

2 stops17h 20mMultiple Airlines

Thu 12/608:45LCY - LEX

2 stops20h 01mMultiple Airlines

Deal found 30/4£778

Tue 19/811:44LEX - LHR

2 stops17h 36mAer Lingus

Sat 23/808:50LHR - LEX

2 stops19h 34mAer Lingus

Deal found 30/4£788

Fri 26/915:45LEX - LHR

2 stops36h 35mScandinavian Airlines

Wed 1/1006:40LHR - LEX

2 stops19h 41mScandinavian Airlines

Deal found 29/4£799

Mon 9/617:58LEX - LHR

1 stop14h 32mKLM

Fri 27/611:45LHR - LEX

1 stop14h 23mKLM

Deal found 30/4£807

Best flights from Lexington to London
Discover carefully curated flight deals from Lexington to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 May 2025.

Wed 21/507:03LEX - LHR

2 stops18h 27mUnited Airlines

Tue 3/614:05LHR - LEX

2 stops28h 21mUnited Airlines

Deal found 30/4£604

Tue 6/511:00LEX - LHR

1 stop14h 50mBritish Airways

Tue 20/515:30LHR - LEX

1 stop11h 40mBritish Airways

Deal found 30/4£642

Tue 6/514:10LEX - LHR

2 stops35h 20mAir Canada

Tue 20/517:40LHR - LEX

2 stops35h 06mAir Canada

Deal found 30/4£665

Wed 16/711:00LEX - LHR

2 stops16h 35mMultiple Airlines

Wed 23/709:30LHR - LEX

2 stops15h 51mMultiple Airlines

Deal found 30/4£714

Thu 12/620:18LEX - LHR

1 stop12h 12mDelta

Tue 17/611:45LHR - LEX

1 stop14h 18mDelta

Deal found 29/4£748

Tue 17/617:58LEX - LHR

1 stop12h 47mLufthansa

Tue 1/711:05LHR - LEX

1 stop14h 16mLufthansa

Deal found 30/4£748

Mon 9/617:58LEX - LHR

1 stop14h 32mKLM

Fri 27/611:45LHR - LEX

1 stop14h 23mKLM

Deal found 30/4£807

Mon 26/515:37LEX - LHR

1 stop12h 28mAmerican Airlines

Mon 2/613:30LHR - LEX

1 stop14h 40mAmerican Airlines

Deal found 30/4£815

Wed 25/615:53LEX - LHR

2 stops19h 07mScandinavian Airlines

Sun 6/721:05LHR - LEX

3 stops29h 37mScandinavian Airlines

Deal found 30/4£1,203

Sat 12/717:55LEX - LCY

2 stops37h 15mBritish Airways

Sun 20/720:30LCY - LEX

2 stops25h 55mBritish Airways

Deal found 30/4£775

Fri 27/613:04LEX - LCY

2 stops13h 11mDelta

Sat 5/709:20LCY - LEX

2 stops16h 53mDelta

Deal found 30/4£1,087

Tue 19/813:30LEX - LGW

2 stops15h 30mDelta

Sat 23/812:00LGW - LEX

2 stops16h 56mDelta

Deal found 30/4£1,243

Last-minute flights from Lexington to London
Discover last-minute flight deals from Lexington to London. Data last updated 1 May 2025 and is based on user searches.

Tue 6/511:00LEX - LHR

1 stop14h 50mBritish Airways

Tue 20/515:30LHR - LEX

1 stop11h 40mBritish Airways

Deal found 30/4£642

Tue 6/514:10LEX - LHR

2 stops35h 20mAir Canada

Tue 20/517:40LHR - LEX

2 stops35h 06mAir Canada

Deal found 30/4£665

Tue 6/514:10LEX - LHR

3 stops16h 00mMultiple Airlines

Tue 20/514:05LHR - LEX

2 stops14h 41mMultiple Airlines

Deal found 30/4£831

Thu 8/514:10LEX - LCY

2 stops17h 20mMultiple Airlines

Thu 12/608:45LCY - LEX

2 stops20h 01mMultiple Airlines

Deal found 30/4£778

Thu 8/514:10LEX - LGW

3 stops25h 50mMultiple Airlines

Thu 12/606:10LGW - LEX

3 stops32h 40mMultiple Airlines

Deal found 30/4£941

Wed 21/507:03LEX - LHR

2 stops18h 27mUnited Airlines

Tue 3/614:05LHR - LEX

2 stops28h 21mUnited Airlines

Deal found 30/4£604

Mon 26/515:44LEX - LHR

1 stop16h 46mDelta

Mon 2/606:15LHR - LEX

2 stops19h 40mDelta

Deal found 30/4£808

Mon 26/515:37LEX - LHR

1 stop12h 28mAmerican Airlines

Mon 2/613:30LHR - LEX

1 stop14h 40mAmerican Airlines

Deal found 30/4£815

One-way flights from Lexington to London
Search for one-way flight options from Lexington to London. Find affordable one-way fares based on user searches. Data last updated 1 May 2025.

Mon 14/717:59LEX - LHR

1 stop11h 31mBritish Airways

Deal found 30/4£358

Mon 14/711:00LEX - LHR

2 stops18h 10mUnited Airlines

Deal found 30/4£377

Mon 14/714:05LEX - LCY

2 stops17h 25mUnited Airlines

Deal found 30/4£404

Wed 16/717:44LEX - LCY

2 stops19h 51mLufthansa

Deal found 30/4£408

Wed 16/714:05LEX - LHR

3 stops16h 05mAir Canada

Deal found 30/4£460

Wed 11/605:50LEX - LHR

2 stops25h 15mWestJet

Deal found 30/4£507

Tue 24/618:48LEX - LHR

2 stops16h 07mAer Lingus

Deal found 30/4£526

Wed 11/613:04LEX - LGW

2 stops15h 56mDelta

Deal found 1/5£530

Wed 11/613:04LEX - LHR

1 stop13h 11mDelta

Deal found 1/5£530

Wed 11/613:04LEX - LCY

2 stops14h 06mDelta

Deal found 30/4£575

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lexington to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 21/5

07:03-06:30

2 stops18h 27m

London Heathrow

Tue 3/6

14:05-13:26

2 stops28h 21m

£604

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 6/5

11:00-06:50

1 stop14h 50m

London Heathrow

Tue 20/5

15:30-22:10

1 stop11h 40m

£642

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 6/5

14:10-06:30

2 stops35h 20m

London Heathrow

Tue 20/5

17:40-23:46

2 stops35h 06m

£665

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 16/7

11:00-08:35

2 stops16h 35m

London Heathrow

Wed 23/7

09:30-20:21

2 stops15h 51m

£714

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 12/6

20:18-13:30

1 stop12h 12m

London Heathrow

Tue 17/6

11:45-21:03

1 stop14h 18m

£748

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 17/6

17:58-11:45

1 stop12h 47m

London Heathrow

Tue 1/7

11:05-20:21

1 stop14h 16m

£748

LexingtonLondon

LEX - LCY

LEXLCY

Lexington Blue Grass

Sat 12/7

17:55-12:10

2 stops37h 15m

London City

Sun 20/7

20:30-17:25

2 stops25h 55m

£775

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Mon 9/6

17:58-13:30

1 stop14h 32m

London Heathrow

Fri 27/6

11:45-21:08

1 stop14h 23m

£807

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Mon 26/5

15:37-09:05

1 stop12h 28m

London Heathrow

Mon 2/6

13:30-23:10

1 stop14h 40m

£815

LexingtonLondon

LEX - LGW

LEXLGW

Lexington Blue Grass

Thu 8/5

14:10-21:00

3 stops25h 50m

London Gatwick

Thu 12/6

06:10-09:50

3 stops32h 40m

£941

Flights are sorted by cheapest return flights first.

Deals found on 30/4

Showing 1-10 of 23 results

Best time to book a flight from Lexington to London

Have a flexible travel schedule? Discover the best time to fly to London from Lexington with our price prediction graph.

Estimated return 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 London

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

Currently, January is the cheapest month in which you can book a flight from Lexington to London (average of £112). Flying from Lexington to London in August is currently the most expensive (average of £164). 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.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Lexington to London, such as Delta, KLM and United Airlines. 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

Check prices

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

Check prices

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

Check prices

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

Check prices

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.

Scandinavian Airlines

7.3

Good

1,349 reviews

Delta

8.0

Very Good

7,934 reviews

Check prices

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

7,934 reviews

Check prices

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

What airport do you fly from for flights from Lexington to London?
Located just 5.6 mi from the city center, Lexington Blue Grass is the airport most travelers will use when flying to London from Lexington. Booking flights from Blue Grass (LEX) to London should be relatively easy as there are 0 daily outbound flights to London from 0 different airlines.
What are the cheapest airlines flying from Lexington to London round-trip?
Flying on United Airlines is currently your cheapest option to London, with prices starting at £604. Additional return tickets that might be worth considering are offered by British Airways and Air Canada, with the lowest prices starting at £642 and £665, respectively. United Airlines is 9% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Lexington to London one-way?
To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £358. United Airlines flights start at £377 while deals on Lufthansa start at £408 one-way.
What are the most popular routes from Lexington to London?
Most travelers choose Lexington Blue Grass - London Heathrow, Lexington Blue Grass - London City or Lexington Blue Grass - London Gatwick when deciding on the best route from Lexington to London.
Can I find deals for flights from Lexington to London that include hotel bookings?
Yes. In addition to deals on Lexington to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Lexington to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to London.
Can I find deals for business class flights from Lexington to London?
Yes. Cheapflights offers flight deals from Lexington to London 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?
Currently, January is the cheapest month in which you can book a flight from Lexington to London (average of £112). Flying from Lexington to London in August is currently the most expensive (average of £164). 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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Gatwick

Luton

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Ipswich

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Folkestone

Maidstone

Winchester

Dartford

Guildford

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Cheapflights helps you search for flights from Lexington to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Lexington to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Lexington to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Lexington to London with no change fees?

Yes! Cheapflights helps users easily find flights from Lexington to London with no change fees.

Can Cheapflights notify me if prices for flights from Lexington to London become cheaper?

Yes! Start tracking prices for Lexington to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Lexington to London from £358

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Lexington to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Lexington to London

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

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

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lexington to London that are best for you.

Best time to book a flight from Lexington to London

Have a flexible travel schedule? Discover the best time to fly to London from Lexington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Lexington to London

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

Rainfall in London by month

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

Temperature in London by month

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

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 1 May 2025.

Read through reviews of airlines operating flights from Lexington to London, such as Delta, KLM and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Lexington to London. 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?

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

What are the cheapest airlines to fly from Lexington to London one-way?

What are the most popular routes from Lexington to London?

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

How can I find direct flights from Lexington to London?

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

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

Travelling to a place near Lexington?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Lexington to London

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Lexington to London?

Why should you use Cheapflights to find cheap flight tickets from Lexington to London?

Can Cheapflights find flights from Lexington to London with no change fees?

Can Cheapflights notify me if prices for flights from Lexington to London become cheaper?

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