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

Virgin Atlantic, at $721, was found to be the cheapest airline from London to Louisville.Alternate airlines to your destination round-trip include British Airways and Delta. Users have found that Virgin Atlantic is 12% cheaper than the other options available to this destination.

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

The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $603. However, be on the lookout for offers from WestJet and British Airways, as they are both options that can get you from London to Louisville for a low price.

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

Travelers seeking maximum savings on their London to Louisville flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from London to Louisville?

The most popular flight routes from London to Louisville are London Heathrow - Louisville Intl, London City - Louisville Intl and London Gatwick - Louisville Intl.

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

Users have found that flying from London to Louisville on a Friday 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.

How far in advance should I book a flight from London to Louisville?

Users have found that booking a flight from London to Louisville at least 56 days early can save you up to 57% on average compared to booking a flight this week. If booking 56 days before your flight isn’t an option for you, users have found flights from London to Louisville for as little as $655 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,377 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, September can be a great choice for travel to Louisville. Flights to Louisville from London in September are about $822 on average during September, but can be found for as low as $541.

Most accurate provider : When it comes to deals on London-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Louisville flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on London-Louisville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Louisville from London?

Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to Louisville from London. Booking flights from London to Louisville Intl (SDF) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

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

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

How can I find direct flights from London to Louisville?

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

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

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

$304+ Flights from London to Louisville

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Find cheap flights from London to Louisville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from London to Louisville Intl are usually found in September or January, booked 56 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from London to Louisville

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$721 (TravelUp)
One-way from	$304 (Kiwi.com)
Popular in	July
Cheapest in	September
Average price	$793

Provider with most accurate pricing for London (LON)-Louisville Intl flight deals.

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Provider most trusted by Cheapflights users for London (LON)-Louisville Intl flights.

Search Deals

From London (LON) to Louisville Intl

Search Deals

One-way flight from London (LON) to Louisville Intl

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($222 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from London to Louisville

Cheapest flights from London to Louisville
Explore the most affordable flight options available from London to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Wed 4/302:25 pmLHR - SDF

1 stop13h 35mBritish Airways

Wed 5/75:17 pmSDF - LHR

1 stop10h 53mBritish Airways

Deal found 4/23

$715

Mon 9/228:55 pmLHR - SDF

2 stops24h 55mVirgin Atlantic

Sun 9/287:30 pmSDF - LHR

2 stops32h 25mVirgin Atlantic

Deal found 4/24

$721

Thu 5/12:00 pmLGW - SDF

1 stop32h 17mMultiple Airlines

Thu 5/811:23 amSDF - LGW

1 stop17h 37mMultiple Airlines

Deal found 4/23

$724

Tue 6/38:10 pmLHR - SDF

2 stops43h 08mMultiple Airlines

Fri 6/69:55 amSDF - LHR

1 stop15h 30mMultiple Airlines

Deal found 4/23

$761

Thu 5/111:45 amLHR - SDF

2 stops16h 14mDelta

Thu 5/86:56 pmSDF - LHR

1 stop13h 14mDelta

Deal found 4/23

$789

Fri 10/316:00 pmLHR - SDF

2 stops26h 49mLufthansa

Sun 11/96:00 pmSDF - LHR

1 stop32h 55mLufthansa

Deal found 4/23

$808

Thu 5/17:45 amLCY - SDF

2 stops15h 58mDelta

Thu 5/810:52 amSDF - LCY

2 stops15h 23mDelta

Deal found 4/23

$833

Wed 4/307:45 amLCY - SDF

2 stops20h 14mKLM

Wed 5/712:41 pmSDF - LCY

2 stops13h 34mKLM

Deal found 4/23

$846

Wed 4/307:40 amLHR - SDF

2 stops17h 47mAer Lingus

Wed 5/710:54 amSDF - LHR

2 stops18h 26mAer Lingus

Deal found 4/23

$871

Tue 6/312:00 pmLGW - SDF

2 stops14h 26mDelta

Sun 6/812:53 pmSDF - LGW

2 stops16h 07mDelta

Deal found 4/23

$965

Tue 6/37:45 amLCY - SDF

2 stops21h 07mVirgin Atlantic

Sun 6/87:59 pmSDF - LCY

2 stops15h 41mVirgin Atlantic

Deal found 4/23

$969

Mon 5/126:15 amLHR - SDF

2 stops15h 55mAir France

Fri 5/168:10 pmSDF - LHR

1 stop12h 20mAir France

Deal found 4/23

$1,009

Best flights from London to Louisville
Discover carefully curated flight deals from London to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2025.

Mon 9/228:55 pmLHR - SDF

2 stops24h 55mVirgin Atlantic

Sun 9/287:30 pmSDF - LHR

2 stops32h 25mVirgin Atlantic

Deal found 4/24

$721

Mon 5/129:20 pmLGW - SDF

2 stops46h 36mMultiple Airlines

Fri 5/169:55 amSDF - LGW

1 stop15h 25mMultiple Airlines

Deal found 4/23

$730

Mon 9/229:15 amLHR - SDF

1 stop14h 09mBritish Airways

Sun 9/286:54 pmSDF - LHR

1 stop30h 56mBritish Airways

Deal found 4/24

$740

Mon 9/226:30 amLHR - SDF

2 stops16h 09mDelta

Sun 9/282:59 pmSDF - LHR

2 stops14h 16mDelta

Deal found 4/23

$789

Tue 6/312:05 pmLHR - SDF

2 stops15h 09mLufthansa

Sun 6/86:00 pmSDF - LHR

1 stop31h 20mLufthansa

Deal found 4/23

$920

Mon 5/126:15 amLHR - SDF

2 stops15h 55mAir France

Fri 5/168:10 pmSDF - LHR

1 stop12h 20mAir France

Deal found 4/23

$1,009

Fri 6/611:00 amLHR - SDF

1 stop11h 42mAmerican Airlines

Fri 6/133:45 pmSDF - LHR

1 stop11h 05mAmerican Airlines

Deal found 4/23

$1,017

Sat 6/77:45 amLHR - SDF

2 stops17h 01mUnited Airlines

Sat 6/146:00 amSDF - LHR

1 stop19h 55mUnited Airlines

Deal found 4/23

$1,018

Mon 6/238:50 amLHR - SDF

2 stops19h 09mAer Lingus

Sun 7/610:55 amSDF - LHR

2 stops18h 25mAer Lingus

Deal found 4/23

$1,120

Tue 6/311:45 amLHR - SDF

1 stop11h 44mKLM

Fri 6/62:55 pmSDF - LHR

1 stop10h 50mKLM

Deal found 4/23

$1,147

Tue 6/38:10 pmLHR - SDF

2 stops43h 08mMultiple Airlines

Fri 6/69:55 amSDF - LHR

1 stop15h 30mMultiple Airlines

Deal found 4/23

$761

Tue 6/312:00 pmLGW - SDF

2 stops14h 26mDelta

Sun 6/812:53 pmSDF - LGW

2 stops16h 07mDelta

Deal found 4/23

$965

Last-minute flights from London to Louisville
Discover last-minute flight deals from London to Louisville. Data last updated April 24, 2025 and is based on user searches.

Wed 4/302:25 pmLHR - SDF

1 stop13h 35mBritish Airways

Wed 5/75:17 pmSDF - LHR

1 stop10h 53mBritish Airways

Deal found 4/23

$715

Wed 4/301:05 pmLHR - SDF

1 stop13h 43mVirgin Atlantic

Wed 5/712:44 pmSDF - LHR

2 stops12h 36mVirgin Atlantic

Deal found 4/23

$742

Wed 4/307:45 amLCY - SDF

2 stops20h 14mKLM

Wed 5/712:41 pmSDF - LCY

2 stops13h 34mKLM

Deal found 4/23

$846

Wed 4/307:40 amLHR - SDF

2 stops17h 47mAer Lingus

Wed 5/710:54 amSDF - LHR

2 stops18h 26mAer Lingus

Deal found 4/23

$871

Wed 4/309:20 amLCY - SDF

3 stops33h 19mMultiple Airlines

Wed 5/75:05 amSDF - LCY

3 stops30h 35mMultiple Airlines

Deal found 4/23

$1,079

Thu 5/12:00 pmLGW - SDF

1 stop32h 17mMultiple Airlines

Thu 5/811:23 amSDF - LGW

1 stop17h 37mMultiple Airlines

Deal found 4/23

$724

Thu 5/111:45 amLHR - SDF

2 stops16h 14mDelta

Thu 5/86:56 pmSDF - LHR

1 stop13h 14mDelta

Deal found 4/23

$789

Thu 5/17:45 amLCY - SDF

2 stops15h 58mDelta

Thu 5/810:52 amSDF - LCY

2 stops15h 23mDelta

Deal found 4/23

$833

Thu 5/19:25 pmLHR - SDF

3 stops39h 21mMultiple Airlines

Thu 5/811:23 amSDF - LHR

3 stops27h 57mMultiple Airlines

Deal found 4/23

$974

Mon 5/126:15 amLHR - SDF

2 stops15h 55mAir France

Fri 5/168:10 pmSDF - LHR

1 stop12h 20mAir France

Deal found 4/23

$1,009

Mon 5/129:05 amLCY - SDF

2 stops18h 56mAer Lingus

Fri 5/167:25 amSDF - LCY

2 stops23h 10mAer Lingus

Deal found 4/23

$1,515

Mon 5/127:05 amLHR - SDF

3 stops22h 00mScandinavian Airlines

Fri 5/163:31 pmSDF - LHR

2 stops19h 29mScandinavian Airlines

Deal found 4/23

$2,441

One-way flights from London to Louisville
Search for one-way flight options from London to Louisville. Find affordable one-way fares based on user searches. Data last updated April 24, 2025.

Wed 6/48:25 pmLGW - SDF

3 stops41h 35mMultiple Airlines

Deal found 4/23

$304

Wed 6/49:35 pmLHR - SDF

3 stops40h 25mMultiple Airlines

Deal found 4/23

$364

Mon 9/157:40 amLHR - SDF

2 stops15h 44mAer Lingus

Deal found 4/22

$603

Sat 6/212:10 pmLHR - SDF

2 stops24h 48mWestJet

Deal found 4/23

$623

Thu 8/2812:30 pmLHR - SDF

1 stop15h 33mBritish Airways

Deal found 4/24

$739

Thu 8/281:00 pmLHR - SDF

1 stop12h 13mLufthansa

Deal found 4/22

$759

Wed 6/48:45 amLCY - SDF

2 stops18h 29mLufthansa

Deal found 4/23

$939

Wed 6/412:15 pmLHR - SDF

1 stop13h 48mIberia

Deal found 4/23

$956

Mon 9/156:45 amLCY - SDF

2 stops16h 39mAer Lingus

Deal found 4/22

$1,043

Mon 9/158:10 pmLCY - SDF

3 stops27h 14mMultiple Airlines

Deal found 4/22

$1,088

Tue 8/261:05 pmLHR - SDF

1 stop25h 46mDelta

Deal found 4/24

$1,111

Tue 8/263:15 pmLHR - SDF

1 stop13h 42mAir France

Deal found 4/22

$1,117

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Mon 9/22

8:55 pm-4:50 pm

2 stops24h 55m

Louisville Intl

Sun 9/28

7:30 pm-8:55 am

2 stops32h 25m

$721

LondonLouisville

LGW - SDF

LGWSDF

London Gatwick

Mon 5/12

9:20 pm-2:56 pm

2 stops46h 36m

Louisville Intl

Fri 5/16

9:55 am-6:20 am

1 stop15h 25m

$730

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Mon 9/22

9:15 am-6:24 pm

1 stop14h 09m

Louisville Intl

Sun 9/28

6:54 pm-6:50 am

1 stop30h 56m

$740

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Tue 6/3

8:10 pm-10:18 am

2 stops43h 08m

Louisville Intl

Fri 6/6

9:55 am-6:25 am

1 stop15h 30m

$761

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Mon 9/22

6:30 am-5:39 pm

2 stops16h 09m

Louisville Intl

Sun 9/28

2:59 pm-10:15 am

2 stops14h 16m

$789

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Tue 6/3

12:05 pm-10:14 pm

2 stops15h 09m

Louisville Intl

Sun 6/8

6:00 pm-6:20 am

1 stop31h 20m

$920

LondonLouisville

LGW - SDF

LGWSDF

London Gatwick

Tue 6/3

12:00 pm-9:26 pm

2 stops14h 26m

Louisville Intl

Sun 6/8

12:53 pm-10:00 am

2 stops16h 07m

$965

LondonLouisville

LCY - SDF

LCYSDF

London City

Tue 6/3

7:45 am-11:52 pm

2 stops21h 07m

Louisville Intl

Sun 6/8

7:59 pm-4:40 pm

2 stops15h 41m

$969

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Mon 5/12

6:15 am-5:10 pm

2 stops15h 55m

Louisville Intl

Fri 5/16

8:10 pm-1:30 pm

1 stop12h 20m

$1,009

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Fri 6/6

11:00 am-5:42 pm

1 stop11h 42m

Louisville Intl

Fri 6/13

3:45 pm-7:50 am

1 stop11h 05m

$1,017

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 31 results

Compare providers for flights from London to Louisville

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Louisville in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Thrive Travel	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on London-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London-Louisville flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on London-Louisville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Louisville

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

Estimated round-trip 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 London to Louisville

How far ahead should I book a flight from London to Louisville?

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Louisville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from London to Louisville (average of $299). Flying from London to Louisville in April is currently the most expensive (average of $369). 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.

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

One of the essential ways to save on airfare from London to Louisville is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

Rainfall in Louisville by month

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

If weather is an important factor for your trip to Louisville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

To help decide which airline to fly from London to Louisville, see what other customers have to say about Delta, KLM and Air France. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France

7.4

Good

1,442 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,685 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic

7.4

Good

642 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Louisville from London?
Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to Louisville from London. Booking flights from London to Louisville Intl (SDF) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.
What are the cheapest airlines flying from London to Louisville round-trip?
Virgin Atlantic, at $721, was found to be the cheapest airline from London to Louisville.Alternate airlines to your destination round-trip include British Airways and Delta. Users have found that Virgin Atlantic is 12% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from London to Louisville one-way?
The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $603. However, be on the lookout for offers from WestJet and British Airways, as they are both options that can get you from London to Louisville for a low price.
What are the most popular routes from London to Louisville?
The most popular flight routes from London to Louisville are London Heathrow - Louisville Intl, London City - Louisville Intl and London Gatwick - Louisville Intl.
Can I find deals for flights from London to Louisville that include hotel bookings?
Yes. In addition to deals on London to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to Louisville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Louisville.
Can I find deals for business class flights from London to Louisville?
Yes. Cheapflights offers flight deals from London to Louisville 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 London to Louisville?
Currently, January is the cheapest month in which you can book a flight from London to Louisville (average of $299). Flying from London to Louisville in April is currently the most expensive (average of $369). 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

Jeffersonville

Corydon

Elizabethtown

Bardstown

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Louisville

Complete your trip

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Lexington car rentals

Paducah car rentals

Beechmont car rentals

Centrum car rentals

Other flights to Louisville

Top airline flying from London to Louisville

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$631	Average$819	FlexibilityNo cancel fee	On-time71%

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$304+ Cheap flights from London (LON) to Louisville (SDF)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from London to Louisville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from London to Louisville Intl are usually found in September or January, booked 56 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from London to Louisville

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from London to Louisville

Cheapest flights from London to LouisvilleExplore the most affordable flight options available from London to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Explore the most affordable flight options available from London to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from London to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Louisville in April.

Best time to book a flight from London to Louisville

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

Cheapflights Insights

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

How far ahead should I book a flight from London to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from London to Louisville. Price data was last updated on April 18, 2025.

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

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

Find hourly flight availability from London to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Rainfall in Louisville by month

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

Temperature in Louisville by month

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

Reviews of airlines servicing Louisville

To help decide which airline to fly from London to Louisville, see what other customers have to say about Delta, KLM and Air France. You can also see how each airline stacks up 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 London to Louisville. 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 into for flights to Louisville from London?

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

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

What are the most popular routes from London to Louisville?

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

How can I find direct flights from London to Louisville?

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

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

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Cheapest flights from London to Louisville
Explore the most affordable flight options available from London to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.