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Cheap flights from the United Kingdom to Louisville from £407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Louisville 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.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to Louisville

Recent return flight deals from the United Kingdom to Louisville

Enter your travel dates to find the best prices.
United Airlines Logo
11:10 - 23:54LHR-SDF
17h 44m2 stops
United Airlines Logo
07:00 - 05:55SDF-LHR
17h 55m1 stop
£577United Airlines
Find Deal
Mon, 24 Nov - Mon, 1 Dec
Scandinavian Airlines Logo
06:40 - 22:34LHR-SDF
20h 54m2 stops
Scandinavian Airlines Logo
15:09 - 16:00SDF-LHR
19h 51m2 stops
£583Scandinavian Airlines
Find Deal
Fri, 7 Nov - Fri, 14 Nov
Lufthansa Logo
19:30 - 22:29LHR-SDF
31h 59m2 stops
Lufthansa Logo
14:02 - 07:55SDF-LHR
12h 53m1 stop
£604Lufthansa
Find Deal
Sun, 9 Nov - Sun, 16 Nov
Virgin Atlantic Logo
06:30 - 17:16LHR-SDF
15h 46m2 stops
Virgin Atlantic Logo
15:09 - 10:50SDF-LHR
14h 41m2 stops
£615Virgin Atlantic
Find Deal
Mon, 24 Nov - Mon, 1 Dec
Lufthansa Logo
10:25 - 22:29LHR-SDF
17h 04m1 stop
Lufthansa Logo
14:02 - 05:55SDF-LHR
10h 53m1 stop
£632Lufthansa
Find Deal
Fri, 14 Nov - Sun, 16 Nov
Virgin Atlantic Logo
10:45 - 20:43LHR-SDF
14h 58m1 stop
Virgin Atlantic Logo
10:30 - 06:50SDF-LHR
39h 20m2 stops
£670Virgin Atlantic
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Sun, 2 Nov - Sat, 8 Nov
British Airways Logo
14:10 - 23:03LHR-SDF
12h 53m1 stop
British Airways Logo
17:54 - 09:15SDF-LHR
10h 21m1 stop
£681British Airways
Find Deal
Sat, 1 Nov - Sat, 8 Nov
KLM Logo
18:55 - 17:16LCY-SDF
27h 21m2 stops
KLM Logo
19:54 - 07:15SDF-LCY
30h 21m2 stops
£682KLM
Find Deal
Sun, 9 Nov - Sun, 16 Nov
British Airways Logo
12:35 - 23:03LHR-SDF
14h 28m1 stop
British Airways Logo
17:20 - 10:25SDF-LHR
12h 05m1 stop
£683British Airways
Find Deal
Sat, 1 Nov - Sat, 8 Nov
KLM Logo
09:20 - 21:45BHX-SDF
17h 25m2 stops
KLM Logo
18:26 - 12:50SDF-BHX
14h 24m2 stops
£762KLM
Find Deal
Fri, 6 Mar - Fri, 20 Mar

Delta flights from United Kingdom to Louisville

Our best Delta deals on United Kingdom to Louisville flight tickets
Delta
1 Nov
LHR06:30London Heathrow
17h 18m
2 stops
SDF19:48Louisville Intl
8 Nov
SDF15:12Louisville Intl
10h 13m
1 stop
LHR06:25London Heathrow
£685
Find similar
Delta
14 Feb
MAN11:00Manchester
15h 45m
2 stops
SDF21:45Louisville Intl
24 Feb
SDF12:40Louisville Intl
16h 50m
1 stop
MAN10:30Manchester
£737
Find similar
Delta
14 Feb
MAN11:00Manchester
27h 57m
2 stops
SDF09:57Louisville Intl
24 Feb
SDF17:45Louisville Intl
11h 45m
1 stop
MAN10:30Manchester
£740
Find similar

American Airlines flights from United Kingdom to Louisville

Our best American Airlines deals on United Kingdom to Louisville flight tickets
American Airlines
5 Mar
LGW11:20London Gatwick
42h 19m
2 stops
SDF00:39Louisville Intl
9 Mar
SDF08:58Louisville Intl
18h 32m
2 stops
LGW07:30London Gatwick
£609
Find similar
American Airlines
5 Mar
LGW11:20London Gatwick
39h 27m
2 stops
SDF21:47Louisville Intl
9 Mar
SDF06:49Louisville Intl
20h 41m
2 stops
LGW07:30London Gatwick
£611
Find similar
American Airlines
5 Mar
LGW11:20London Gatwick
28h 34m
2 stops
SDF10:54Louisville Intl
9 Mar
SDF18:05Louisville Intl
33h 25m
2 stops
LGW07:30London Gatwick
£613
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 10 October 2025.
Use the filters below to find and compare flights from the United Kingdom to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Mon 24/11

11:10-23:54

2 stops17h 44m

Louisville Intl

Mon 1/12

07:00-05:55

1 stop17h 55m

£577

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Fri 7/11

06:40-22:34

2 stops20h 54m

Louisville Intl

Fri 14/11

15:09-16:00

2 stops19h 51m

£583

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Sun 9/11

19:30-22:29

2 stops31h 59m

Louisville Intl

Sun 16/11

14:02-07:55

1 stop12h 53m

£604

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Mon 24/11

06:30-17:16

2 stops15h 46m

Louisville Intl

Mon 1/12

15:09-10:50

2 stops14h 41m

£615

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Fri 14/11

10:25-22:29

1 stop17h 04m

Louisville Intl

Sun 16/11

14:02-05:55

1 stop10h 53m

£632

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Sun 2/11

10:45-20:43

1 stop14h 58m

Louisville Intl

Sat 8/11

10:30-06:50

2 stops39h 20m

£670

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Sat 1/11

14:10-23:03

1 stop12h 53m

Louisville Intl

Sat 8/11

17:54-09:15

1 stop10h 21m

£681

LondonLouisville

LCY - SDF

LCYSDF

London City

Sun 9/11

18:55-17:16

2 stops27h 21m

Louisville Intl

Sun 16/11

19:54-07:15

2 stops30h 21m

£682

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Sat 1/11

12:35-23:03

1 stop14h 28m

Louisville Intl

Sat 8/11

17:20-10:25

1 stop12h 05m

£683

BirminghamLouisville

BHX - SDF

BHXSDF

Birmingham

Fri 6/3

09:20-21:45

2 stops17h 25m

Louisville Intl

Fri 20/3

18:26-12:50

2 stops14h 24m

£762

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from United Kingdom 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 cheapest month to fly to Louisville?

The month of September is, on average, the cheapest month to fly to Louisville from United Kingdom, with most prices found around £525. 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 £537.

What is the cheapest day to depart on your flight to Louisville?

The cheapest day to depart from United Kingdom to Louisville is on a Tuesday. Travellers who choose to depart for Louisville on a Tuesday will often find tickets for as low as £519. The most expensive day to fly to Louisville is Sunday, with ticket prices averaging around £649.

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 £558. Try not to purchase tickets in the evening because they tend to be around £684. 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 United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around £602 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from United Kingdom for as low as £533 on momondo.

Can stopping save me money on United Kingdom to Louisville flights?

You could potentially save up to 8% on your flight if you consider stops on a United Kingdom to Louisville flight.

Cheap United Kingdom to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Louisville

Direct flights

None
There are no direct flights from United Kingdom to Louisville. There are no popular flight routes from United Kingdom to Louisville.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Louisville Intl Airport?

    Prices for flights from United Kingdom to Louisville Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Louisville Intl Airport?

  • How old do you have to be to fly from United Kingdom to Louisville Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The necessary travel and health documents for your Louisville Intl 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.

Best airlines flying from United Kingdom to Louisville

Compare and see reviews for airlines that fly from United Kingdom to Louisville with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £419Free CancellationRating
6.7
7,449 reviews
Search British Airways flights
Air FrancePriceFrom £424Free CancellationRating
7.4
1,468 reviews
Search Air France flights
FinnairPriceFrom £431Free CancellationRating
7.6
1,332 reviews
Search Finnair flights
KLMPriceFrom £443Free CancellationRating
7.7
1,401 reviews
Search KLM flights
American AirlinesPriceFrom £445Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
Virgin AtlanticPriceFrom £462Free CancellationRating
7.4
665 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom £465Free CancellationRating
6.8
7,467 reviews
Search Lufthansa flights
United AirlinesPriceFrom £482Free CancellationRating
7.4
8,973 reviews
Search United Airlines flights

Travelling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Charlestown

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Louisville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Louisville . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United Kingdom to Louisville with flexible booking policies on momondo?

Flights from United Kingdom to Louisville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from United Kingdom to Louisville?

momondo provides multiple filters to help you find the best flight to Louisville from United Kingdom. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United Kingdom to Louisville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from United Kingdom and alert you when they change.

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