£753 Cheap Flights from London (LHR) to Lexington (LEX)

View £753 flight on Wed, 19 Nov 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Blue Grass Airport (LEX)

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Cheap Flights from London (LHR) to Lexington (LEX)

Prices were available within the past 7 days and start at £753 for one-way flights and £481 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, 19 Nov - Wed, 26 Nov
LHR
London
LEX
Lexington
£481 Return, found 17 hours ago
£481
Return
found 17 hours ago
Select Lufthansa flight, departing Wed, 19 Nov from London to Lexington, returning Wed, 26 Nov, priced at £481 found 17 hours ago
Lufthansa
Thu, 11 Sep - Wed, 24 Sep
LHR
London
LEX
Lexington
£483 Return, found 19 hours ago
£483
Return
found 19 hours ago
Select Lufthansa flight, departing Thu, 11 Sep from London to Lexington, returning Wed, 24 Sep, priced at £483 found 19 hours ago
Lufthansa
Mon, 15 Sep - Fri, 26 Sep
LHR
London
LEX
Lexington
£488 Return, found 1 day ago
£488
Return
found 1 day ago
Select Lufthansa flight, departing Mon, 15 Sep from London to Lexington, returning Fri, 26 Sep, priced at £488 found 1 day ago
American Airlines
Tue, 7 Oct - Tue, 14 Oct
LHR
London
LEX
Lexington
£490 Return, found 2 days ago
£490
Return
found 2 days ago
Select American Airlines flight, departing Tue, 7 Oct from London to Lexington, returning Tue, 14 Oct, priced at £490 found 2 days ago
Lufthansa
Sat, 2 May - Sat, 9 May
LHR
London
LEX
Lexington
£494 Return, found 4 days ago
£494
Return
found 4 days ago
Select Lufthansa flight, departing Sat, 2 May from London to Lexington, returning Sat, 9 May, priced at £494 found 4 days ago
Lufthansa
Tue, 14 Apr - Tue, 28 Apr
LHR
London
LEX
Lexington
£495 Return, found 21 hours ago
£495
Return
found 21 hours ago
Select Lufthansa flight, departing Tue, 14 Apr from London to Lexington, returning Tue, 28 Apr, priced at £495 found 21 hours ago
Lufthansa
Wed, 10 Sep - Wed, 24 Sep
LHR
London
LEX
Lexington
£497 Return, found 19 hours ago
£497
Return
found 19 hours ago
Select Lufthansa flight, departing Wed, 10 Sep from London to Lexington, returning Wed, 24 Sep, priced at £497 found 19 hours ago
United
Mon, 6 Oct - Sat, 11 Oct
LHR
London
LEX
Lexington
£501 Return, found 3 days ago
£501
Return
found 3 days ago
Select United flight, departing Mon, 6 Oct from London to Lexington, returning Sat, 11 Oct, priced at £501 found 3 days ago
British Airways
Tue, 9 Sep - Mon, 15 Sep
LHR
London
LEX
Lexington
£505 Return, found 2 hours ago
£505
Return
found 2 hours ago
Select British Airways flight, departing Tue, 9 Sep from London to Lexington, returning Mon, 15 Sep, priced at £505 found 2 hours ago
KLM
Mon, 3 Nov - Thu, 6 Nov
LHR
London
LEX
Lexington
£509 Return, found 13 hours ago
£509
Return
found 13 hours ago
Select KLM flight, departing Mon, 3 Nov from London to Lexington, returning Thu, 6 Nov, priced at £509 found 13 hours ago
Flight from London to Lexington route information
Origin airport
Heathrow
Destination airport
Blue Grass
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Return price
£481
Distance
6395 km

Compare flights from London to Lexington easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Lexington. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Blue Grass in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Blue Grass.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Blue Grass (LEX)

The easiest way to view the best deals on flights from London to Lexington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Blue Grass start at just £481 and range up to £1,203.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Lexington
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Lexington flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Blue Grass for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from LHR to Blue Grass Airport?
Round-trip journeys between LHR and Blue Grass Airport start from £481. This is based on fares listed within the last 7 days on Expedia for flights departing within the next year --- make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to Blue Grass Airport (LEX)?
The majority of flights can be cancelled online, but each airline has different terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport to LEX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Heathrow to Blue Grass Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport (LHR) to Blue Grass Airport?
The distance is around 6,400 kilometres. Earplugs? Check. Warm clothes? Check. We suggest you pack all the essentials for this long-haul Hounslow to Lexington flight.
Which airlines fly direct from LHR to Blue Grass Airport (LEX)?
If you want to travel straight from London Heathrow to Blue Grass Airport (LEX), you'll need to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Heathrow Airport (LHR) to Blue Grass Airport (LEX) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes nab a bargain, with some of the cheapest fares from Heathrow Airport (LHR) to LEX cropping up a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continuously --- as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

Explore a world of travel with Expedia

London Airports

London

Gatwick to Lexington
£723.18
*Available to Expedia members.