LEX - LON

$265 Find Cheap Flights from Lexington to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lexington to London departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lexington to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$761
Overall average: $809
Scandinavian Airlines
Fri 8/21Sat 12/5
LEX - LHR • 2 stops
Cheapest one-way
$464
Aer Lingus
Wed 3/25
LEX - LHR • 2 stops
Top airlines
Cheapest • from $761 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Lexington and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $585 (round-trip)
Shortest trip • 9h 58m (one-way)
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lexington to London (LEX-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lexington to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lexington to London

Fri, Aug 21 - Sat, Dec 5
Scandinavian Airlines Logo
3:45 pm - 9:20 am
LEX
-
LHR
36h 35m
2 stops
Scandinavian Airlines Logo
10:20 am - 9:21 pm
LHR
-
LEX
40h 01m
2 stops
$761Scandinavian Airlines
Wed, Sep 9 - Wed, Sep 16
British Airways Logo
7:06 pm - 11:15 am
LEX
-
LHR
11h 09m
1 stop
British Airways Logo
6:15 am - 10:50 pm
LHR
-
LEX
21h 35m
2 stops
$788British Airways
Wed, Sep 9 - Wed, Sep 16
British Airways Logo
12:04 pm - 11:15 am
LEX
-
LHR
18h 11m
1 stop
British Airways Logo
1:45 pm - 11:59 pm
LHR
-
LEX
15h 14m
1 stop
$794British Airways
Sat, Sep 5 - Wed, Sep 9
British Airways Logo
6:58 pm - 9:05 am
LEX
-
LHR
33h 07m
1 stop
British Airways Logo
1:10 pm - 10:50 pm
LHR
-
LEX
14h 40m
1 stop
$799British Airways
Wed, Apr 8 - Wed, Apr 15
Lufthansa Logo
6:01 pm - 7:40 pm
LEX
-
LHR
20h 39m
2 stops
Lufthansa Logo
6:30 am - 5:02 pm
LHR
-
LEX
15h 32m
2 stops
$800Lufthansa
Wed, Apr 8 - Wed, Apr 15
Lufthansa Logo
6:01 pm - 7:40 pm
LEX
-
LHR
20h 39m
2 stops
Lufthansa Logo
6:30 am - 5:02 pm
LHR
-
LEX
15h 32m
2 stops
$801Lufthansa
Wed, Apr 29 - Tue, May 5
Multiple Airlines Logo
1:14 pm - 6:50 am
LEX
-
LHR
12h 36m
1 stop
Multiple Airlines Logo
3:15 pm - 11:38 pm
LHR
-
LEX
13h 23m
1 stop
$808Multiple Airlines
Wed, Apr 8 - Wed, Apr 15
United Airlines Logo
1:57 pm - 8:30 am
LEX
-
LHR
13h 33m
1 stop
United Airlines Logo
6:50 am - 8:24 pm
LHR
-
LEX
18h 34m
2 stops
$828United Airlines
Wed, Apr 29 - Tue, May 5
Multiple Airlines Logo
4:15 pm - 12:10 pm
LEX
-
LCY
14h 55m
2 stops
Multiple Airlines Logo
9:50 am - 11:52 pm
LCY
-
LEX
19h 02m
2 stops
$997Multiple Airlines
Tue, Apr 14 - Wed, Apr 22
Delta Logo
12:44 pm - 9:25 am
LEX
-
LGW
15h 41m
2 stops
Delta Logo
10:25 am - 11:54 pm
LGW
-
LEX
18h 29m
2 stops
$1,007Delta
Booking Insights

KAYAK's insights & trends for Lexington to London flights

Get data-powered insights and trends into flights from Lexington to London to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Lexington to London?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Lexington to London departing in August.

Good to know

Cheapest flight$464
Most popular time to fly and prices are also 11% lower on average.
Flight from Lexington to London Heathrow Airport

When to book flights from Lexington to London

Are your dates flexible? Find out the best times to travel from Lexington to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lexington to London

  • What is the cheapest flight from Lexington to London?

    In the last 3 days, the lowest price for a flight from Lexington to London was $265 for a one-way ticket and $761 for a round-trip.

  • Do I need a passport to fly between Lexington and London?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Lexington and on arrival in London.

  • Which airports will I be using when flying from Lexington to London?

    On your way to London, you’ll fly out from Lexington Blue Grass. You’ll be landing in one of London’s 2 airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Lexington to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lexington to London?

    SkyTeam, and oneworld are the airline alliances operating flights between Lexington and London, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Lexington to London, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Lexington to London are Delta and American Airlines. With an average price for the route of $815 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $724 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Lexington to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lexington to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lexington to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Lexington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lexington to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Lexington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lexington to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Lexington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Lexington to London

 
See real verified KAYAK customer reviews for airlines flying from Lexington to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lexington to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8296 reviews
7.8Entertainment
7.9Comfort
7.2Food
8.5Crew
8.1Boarding
Airline reviews

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

10.0 ExcellentAnonymous, Mar 2026
ATL - DTW
Read more Delta reviews

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

My flight to London from Philadelphia was cancelled due to weather.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Very please with the seating that the Kayak staff booked for us!

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

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

Information on your arrival and departure airports