Cheap flights from London to Louisville from £458
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Louisville departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from London to Louisville
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 London and Louisville?
What is the cheapest month to fly to Louisville?
The month of September is, on average, the cheapest month to fly to Louisville from London, with most prices found around £517. If you aren’t able to travel to Louisville during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £530.
What is the cheapest day to depart on your flight to Louisville?
The cheapest day to depart from London to Louisville is on a Tuesday. Travellers who choose to depart for Louisville on a Tuesday will often find tickets for as low as £517. The most expensive day to fly to Louisville is Sunday, with ticket prices averaging around £647.
What is the cheapest time of day to depart on your flight to Louisville?
The cheapest time of day to fly to Louisville is in the afternoon when flights can be purchased for as low as £557. Try not to purchase tickets in the evening because they tend to be around £682. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Louisville?
You are more likely to see cheaper flights to Louisville from London when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around £606 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from London for as low as £523 on momondo.
What is the cheapest airline that flies from London to Louisville Intl?
Aer Lingus, Lufthansa, and British Airways are the most popular carriers operating from London to Louisville Intl
Which airlines fly to Louisville?
British Airways, Finnair and Virgin Atlantic are the top three most popular airlines that fly to Louisville from London according to our data. British Airways is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Louisville. Keep in mind that there are 10 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.
When to book flights from London to Louisville
Cheap London to Louisville (LON to SDF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Louisville
How far is London to Louisville Intl by plane?
The straight-line distance from London to Louisville Intl is 4042.6 mi. By plane, this route typically takes 11h 44m.
When did momondo last update prices for flights from London to Louisville Intl Airport?
Prices for flights from London to Louisville Intl Airport are updated daily.
How many operators does momondo search for flights from London to Louisville Intl Airport?
As of May 2025, there are 7 operators available to choose from for flights from London to Louisville Intl Airport.
How old do you have to be to fly from London to Louisville Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London to Louisville?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Louisville is British Airways (34% of total bookings). The next most popular airlines are Finnair (28%), Virgin Atlantic (24%), and KLM (4%).
Best airlines flying from London to Louisville
Compare and see reviews for airlines that fly from London to Louisville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £423 | Free Cancellation | Rating 7.4 1,446 reviews | |||
| PriceFrom £424 | Free Cancellation | Rating 6.6 6,845 reviews | |||
| PriceFrom £430 | Free Cancellation | Rating 7.6 1,275 reviews | |||
| PriceFrom £440 | Free Cancellation | Rating 7.4 643 reviews | |||
| PriceFrom £444 | Free Cancellation | Rating 7.0 2,701 reviews | |||
| PriceFrom £447 | Free Cancellation | Rating 6.7 7,045 reviews | |||
| PriceFrom £449 | Free Cancellation | Rating 7.8 1,334 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Louisville?
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 Louisville from London.
Can I find flights from London to Louisville with flexible booking policies on momondo?
Yes. All flights to Louisville from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Louisville?
Once all potential London to Louisville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Louisville right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of London to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.