£171 Find Cheap Flights from Louisville to the United Kingdom – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to the United Kingdom departing on 22/10. 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

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London1 stop£577
Manchester
Manchester2 stops£601
Edinburgh
Edinburgh2 stops£632
Birmingham
Birmingham2 stops£637
London
London1 stop£577
Manchester
Manchester2 stops£601
Edinburgh
Edinburgh2 stops£632
Birmingham
Birmingham2 stops£637

Book Cheap Louisville to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Louisville to the United Kingdom 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 return flight deals from Louisville to the United Kingdom

Sun, 1 Nov - Tue, 3 Nov
United Airlines Logo
18:30 - 11:05
SDF
-
LHR
11h 35m
1 stop
United Airlines Logo
06:50 - 16:57
LHR
-
SDF
15h 07m
2 stops
£577United Airlines
Sun, 1 Nov - Tue, 3 Nov
United Airlines Logo
05:15 - 07:10
SDF
-
LHR
20h 55m
2 stops
United Airlines Logo
06:50 - 16:57
LHR
-
SDF
15h 07m
2 stops
£580United Airlines
Sun, 1 Nov - Tue, 3 Nov
United Airlines Logo
06:10 - 10:20
SDF
-
MAN
23h 10m
2 stops
United Airlines Logo
06:10 - 18:32
MAN
-
SDF
17h 22m
2 stops
£601United Airlines
Sun, 22 Nov - Tue, 24 Nov
United Airlines Logo
07:00 - 08:40
SDF
-
MAN
20h 40m
2 stops
United Airlines Logo
06:10 - 16:57
MAN
-
SDF
15h 47m
2 stops
£613United Airlines
Tue, 1 Dec - Wed, 9 Dec
Iberia Logo
10:03 - 13:20
SDF
-
EDI
22h 17m
2 stops
Iberia Logo
16:10 - 21:35
EDI
-
SDF
34h 25m
2 stops
£632Iberia
Mon, 25 Jan - Wed, 27 Jan
United Airlines Logo
05:30 - 12:35
SDF
-
BHX
26h 05m
2 stops
United Airlines Logo
06:10 - 23:15
BHX
-
SDF
22h 05m
2 stops
£637United Airlines
Mon, 19 Oct - Wed, 28 Oct
Iberia Logo
18:14 - 12:15
SDF
-
LHR
13h 01m
1 stop
Iberia Logo
06:15 - 21:35
LHR
-
SDF
19h 20m
2 stops
£641Iberia
Tue, 1 Dec - Wed, 9 Dec
American Airlines Logo
17:20 - 14:25
SDF
-
EDI
16h 05m
2 stops
American Airlines Logo
11:05 - 21:43
EDI
-
SDF
15h 38m
1 stop
£641American Airlines
Tue, 1 Dec - Wed, 9 Dec
Multiple Airlines Logo
09:00 - 07:10
SDF
-
LHR
17h 10m
2 stops
Multiple Airlines Logo
11:10 - 22:09
LHR
-
SDF
15h 59m
2 stops
£642Multiple Airlines
Mon, 19 Oct - Wed, 28 Oct
Iberia Logo
18:14 - 12:15
SDF
-
LHR
13h 01m
1 stop
Iberia Logo
07:35 - 21:35
LHR
-
SDF
18h 00m
2 stops
£645Iberia
Booking Insights

KAYAK's insights & trends for Louisville to the United Kingdom flights

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

What is the cheapest month to fly from Louisville to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to the United Kingdom, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to the United Kingdom is November, when tickets cost £559 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is £1,014 and £921 respectively.

Good to know - Cheap tickets from Louisville to the United Kingdom

Low season

January

Cheapest flight

£171
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Louisville to London Gatwick Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Louisville to the United Kingdom?

    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 Louisville to the United Kingdom.

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

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

  • What is the Hacker Fare option on flights from Louisville to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Louisville to the United Kingdom with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to the United Kingdom?

    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 from Louisville to the United Kingdom up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to the United Kingdom

 
Need help choosing which airline to fly with from Louisville to the United Kingdom? 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.
6.7
British AirwaysOverall score based on 8135 reviews
7.7Crew
6.8Comfort
6.5Entertainment
7.0Boarding
6.4Food
Airline reviews

Comfortable seats, good service overall. The food could’ve been a little bit better. The boarding process was slightly chaotic and in fairness, not all of that is related to the performance of British Airways.

8.0 ExcellentAnonymous, Jul 2026
ORD - LHR
Read more British Airways reviews

Comfortable seats, good service overall. The food could’ve been a little bit better. The boarding process was slightly chaotic and in fairness, not all of that is related to the performance of British Airways.

The chairs were a bit tight even though I had extra feet space…2nd plane didn’t have entertainment and even though they said there was free WiFi-I believe the free WiFi wasn’t accessible unless u had some account set up….which I didn’t figure out

As I remember my last BA flight - mediocre at best. Uncomfortable with poor and minimal food and drinks. Screen broke shortly into flight so didn’t have access to entertainment either.

They gave away my business class seat. No explanation and no apology. Told me I had to take the downgrade if I wanted to get to India. Then no WiFi for 10 hours. Just ridiculous. We should not work with this company at Deloitte. They don’t know how to run a business.

Work being done at DIA made it difficult to find BA desk.

The airplane was refreshingly silent in flight than Airbuses, landing was very soft and secure. Food was also warm and light , not a big fan of curry though. Staff was polite, discrete, professional and helpful.

I was booked in Premium Economy and never given a chance to choose to purchase my own seat. Ended up with a middle seat, which was very difficult for me. The airline then left my bag in London so when I arrived in Instanbul it was not there. They delivered it to me the next day but many valuable items had been stolen. I've been flying with BA for years and this was the first time I had such a bizarre and bad experience with them.

Meh. Lived the seat. The entertainment unit did not work and had to be reset 3 times. Service was SLOW taking over 90 min to be served. Crew forgot about my meal. Chicken was dry and almost inedible.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

Lady next to me was coughing profusely the entire flight, other lady moved seats because of it, 8 hours of that during an overnight flight is a bit much.

Everything you need to know for your flight from Louisville to the United Kingdom

Information on your arrival and departure airports