Cheap flights from Lexington to London from $516
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to London departing on 7/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Lexington to London
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from Lexington to London Heathrow Airport
Our best United Airlines deals on Lexington to London Heathrow Airport flight tickets
KLM flights from Lexington to London Heathrow Airport
Our best KLM deals on Lexington to London Heathrow Airport flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Lexington to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Lexington and London Heathrow Airport?
What is the cheapest month to fly to London Heathrow Airport?
The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Lexington, with most prices found around $725. If you’re not able to fly to London Heathrow Airport in January, then November is your next best option. Flight prices from Lexington to London Heathrow Airport during November average around $755.
What is the cheapest day to depart on your flight to London Heathrow Airport?
Our data shows that Sunday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $803. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $1,165.
What is the cheapest airline that flies from Lexington Blue Grass to London Heathrow?
United Airlines, WestJet, and Aer Lingus are the most popular carriers operating from Lexington Blue Grass to London Heathrow
What airlines fly to London Heathrow Airport?
British Airways, American Airlines and Iberia are the top three most popular airlines that fly to London Heathrow Airport from Lexington according to our data. British Airways is the first choice among our users, with 38% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 8 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Lexington to London Heathrow Airport
Cheap Lexington to London Heathrow Airport (LEX to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Lexington to London Heathrow Airport
How far is Lexington Blue Grass to London Heathrow by plane?
A flight from Lexington Blue Grass to London Heathrow will travel around 3990.6 mi. In terms of flight time, this usually takes a little over 10h 17m.
When did momondo last update prices for flights from Lexington Blue Grass Airport to London Heathrow Airport?
Prices for flights from Lexington Blue Grass Airport to London Heathrow Airport refresh daily.
How many operators does momondo search for flights from Lexington Blue Grass Airport to London Heathrow Airport?
As of May 2025, there are 4 operators available to choose from for flights from Lexington Blue Grass Airport to London Heathrow Airport.
How old do you have to be to fly from Lexington Blue Grass Airport to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Lexington to London Heathrow Airport?
Based on momondo bookings for flights between Lexington and London Heathrow Airport, the leading airline is American Airlines, making up 56% of the total bookings. Other popular airlines include Delta with 18%, British Airways with 17%, and United Airlines with 10%.
Best airlines flying from Lexington to London Heathrow Airport
Compare and see reviews for airlines that fly from Lexington to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $611 | Free Cancellation | Rating 6.6 6,863 reviews | |||
| PriceFrom $700 | Free Cancellation | Rating 8.0 7,941 reviews | |||
| PriceFrom $708 | Free Cancellation | Rating 7.4 8,702 reviews | |||
| PriceFrom $746 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Lexington to London?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Lexington.
Can I find flights from Lexington to London with flexible booking policies on momondo?
momondo does allow users to show only those flights to London from Lexington which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Lexington to London?
Once you have performed a search for Lexington to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Lexington to London right now. Can momondo alert me if prices change?
If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Lexington and alert you when they change.