This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SDF
12 Oct — 19 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Flights to Kentucky in 2026
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights to Kentucky
Explore the most affordable flight options available to Kentucky. Find the lowest fares based on data from user searches, with prices last updated on 12 September 2026.
Tue 1/1211:10 -
1 stop11h 50m
Fri 11/1218:40 -
1 stop11h 40m
Deal found 10/9£465
Tue 1/1215:05 -
Nonstop8h 50m
Fri 11/1220:50 -
Nonstop7h 40m
Deal found 10/9£473
Thu 1/1014:00 -
2 stops50h 38m
Wed 14/1008:00 -
1 stop21h 00m
Deal found 9/9£487
Thu 1/1014:00 -
2 stops26h 38m
Sat 10/1020:19 -
1 stop32h 41m
Deal found 9/9£489
Mon 30/1111:20 -
1 stop12h 50m
Fri 11/1211:59 -
1 stop13h 51m
Deal found 10/9£494
Fri 4/1215:05 -
Nonstop8h 50m
Fri 11/1220:50 -
Nonstop7h 40m
Deal found 10/9£495
Thu 1/1014:00 -
1 stop14h 51m
Tue 13/1020:19 -
1 stop32h 41m
Deal found 9/9£496
Thu 1/1014:00 -
1 stop14h 51m
Sat 17/1020:19 -
1 stop32h 41m
Deal found 9/9£510
Wed 30/914:00 -
1 stop14h 41m
Tue 13/1020:19 -
1 stop32h 41m
Deal found 9/9£513
Fri 2/1014:00 -
1 stop36h 15m
Tue 13/1020:19 -
1 stop32h 41m
Deal found 9/9£516
Thu 1/1014:00 -
1 stop14h 51m
Mon 12/1014:19 -
1 stop14h 41m
Deal found 9/9£519
Thu 1/1014:00 -
1 stop14h 51m
Thu 15/1017:11 -
2 stops59h 49m
Deal found 9/9£522
Best flights to Kentucky
Discover carefully curated flight deals to Kentucky that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.
Tue 1/1221:05 -
3 stops29h 46m
Tue 8/1213:30 -
2 stops24h 00m
Deal found 11/9£617
Wed 28/1015:05 -
Nonstop8h 50m
Mon 9/1112:24 -
1 stop12h 51m
Deal found 9/9£617
Mon 28/916:00 -
1 stop12h 19m
Thu 15/1006:00 -
1 stop10h 20m
Deal found 11/9£621
Tue 29/908:40 -
2 stops17h 00m
Thu 15/1011:38 -
1 stop16h 37m
Deal found 11/9£625
Sun 11/1014:00 -
1 stop24h 53m
Wed 21/1020:29 -
1 stop31h 31m
Deal found 7/9£667
Thu 19/1110:00 -
2 stops19h 37m
Thu 3/1218:47 -
2 stops15h 58m
Deal found 11/9£670
Sun 22/1119:30 -
2 stops30h 24m
Tue 1/1214:07 -
1 stop11h 33m
Deal found 12/9£684
Wed 30/909:25 -
2 stops15h 51m
Tue 13/1010:50 -
2 stops16h 35m
Deal found 9/9£704
Wed 23/911:30 -
2 stops35h 37m
Sat 26/917:40 -
2 stops35h 10m
Deal found 11/9£732
Thu 22/1010:00 -
2 stops18h 59m
Sun 1/1119:59 -
2 stops40h 21m
Deal found 10/9£806
Wed 14/1020:30 -
2 stops32h 04m
Thu 22/1018:35 -
1 stop21h 00m
Deal found 10/9£927
Sun 1/1117:20 -
2 stops35h 22m
Tue 17/1107:00 -
2 stops21h 55m
Deal found 12/9£1,011
Tue 29/912:15 -
1 stop11h 45m
Thu 15/1019:47 -
1 stop9h 53m
Deal found 11/9£621
Thu 28/106:40 -
2 stops22h 06m
Mon 1/217:57 -
2 stops34h 23m
Deal found 11/9£622
Tue 29/906:15 -
1 stop13h 56m
Mon 12/1008:00 -
1 stop17h 20m
Deal found 11/9£626
Fri 11/1207:30 -
2 stops19h 22m
Tue 22/1220:50 -
Nonstop7h 40m
Deal found 11/9£634
Mon 28/914:00 -
1 stop14h 51m
Wed 14/1008:00 -
1 stop21h 00m
Deal found 11/9£676
Mon 5/1017:00 -
2 stops22h 41m
Mon 19/1009:59 -
2 stops18h 41m
Deal found 8/9£695
Wed 30/909:25 -
2 stops15h 51m
Thu 15/1010:50 -
2 stops16h 35m
Deal found 9/9£704
Tue 6/1006:40 -
2 stops21h 46m
Tue 3/1107:05 -
3 stops21h 15m
Deal found 9/9£642
Tue 10/1111:05 -
1 stop12h 20m
Tue 24/1118:40 -
Nonstop8h 10m
Deal found 12/9£644
Wed 25/1116:20 -
1 stop12h 39m
Tue 1/1213:55 -
1 stop11h 45m
Deal found 8/9£713
Tue 29/907:30 -
2 stops16h 36m
Sat 31/1010:01 -
2 stops16h 29m
Deal found 9/9£653
Mon 28/916:05 -
1 stop12h 08m
Sat 17/1017:49 -
1 stop10h 26m
Deal found 11/9£669
Fri 26/210:00 -
2 stops16h 25m
Fri 5/311:40 -
2 stops16h 20m
Deal found 12/9£707
Fri 9/1015:35 -
Nonstop8h 55m
Mon 12/1019:13 -
1 stop10h 07m
Deal found 10/9£648
Sat 31/1007:40 -
2 stops17h 14m
Wed 4/1113:56 -
1 stop12h 59m
Deal found 8/9£718
Sat 3/1014:00 -
1 stop14h 51m
Sat 17/1011:55 -
2 stops17h 05m
Deal found 11/9£719
Wed 3/209:15 -
2 stops17h 00m
Wed 10/212:43 -
2 stops22h 22m
Deal found 7/9£724
Mon 2/1106:40 -
2 stops22h 18m
Sun 8/1115:34 -
2 stops25h 06m
Deal found 8/9£672
Direct flights to Kentucky
Explore direct flight options to Kentucky based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.
Tue 1/1215:05 -
Nonstop8h 50m
Fri 11/1220:50 -
Nonstop7h 40m
Deal found 10/9£473
Fri 4/1215:05 -
Nonstop8h 50m
Fri 11/1220:50 -
Nonstop7h 40m
Deal found 10/9£495
Wed 7/1015:45 -
Nonstop8h 55m
Wed 14/1021:25 -
Nonstop7h 50m
Deal found 9/9£596
Fri 11/1215:05 -
Nonstop8h 50m
Tue 22/1220:50 -
Nonstop7h 40m
Deal found 10/9£627
Mon 5/1015:35 -
Nonstop8h 55m
Mon 19/1021:15 -
Nonstop7h 50m
Deal found 9/9£627
Fri 11/1215:05 -
Nonstop8h 50m
Tue 22/1220:50 -
Nonstop7h 40m
Deal found 10/9£629
Fri 9/1015:35 -
Nonstop8h 55m
Mon 12/1021:15 -
Nonstop7h 50m
Deal found 11/9£631
Wed 18/1115:05 -
Nonstop8h 50m
Wed 2/1220:50 -
Nonstop7h 40m
Deal found 12/9£632
Tue 6/1014:15 -
Nonstop8h 55m
Mon 12/1021:15 -
Nonstop7h 50m
Deal found 8/9£634
Wed 7/1015:45 -
Nonstop8h 55m
Wed 14/1021:25 -
Nonstop7h 50m
Deal found 9/9£635
Tue 29/911:35 -
Nonstop8h 55m
Mon 12/1021:15 -
Nonstop7h 50m
Deal found 9/9£635
Wed 28/1013:10 -
Nonstop9h 30m
Sun 1/1118:40 -
Nonstop8h 10m
Deal found 7/9£640
Last-minute flights to Kentucky
Discover last-minute flight deals to Kentucky. Data last updated 12 September 2026 and is based on user searches.
Sun 27/918:35 -
2 stops27h 35m
Sun 4/1017:55 -
1 stop32h 20m
Deal found 11/9£709
Tue 29/909:20 -
1 stop14h 50m
Tue 27/1017:57 -
1 stop13h 43m
Deal found 9/9£708
Tue 29/920:40 -
2 stops30h 53m
Tue 27/1012:45 -
2 stops26h 15m
Deal found 9/9£730
Tue 29/909:35 -
2 stops41h 58m
Tue 27/1010:16 -
2 stops23h 44m
Deal found 9/9£765
Tue 6/1008:45 -
2 stops20h 10m
Tue 13/1010:11 -
1 stop15h 34m
Deal found 8/9£684
Tue 6/1009:45 -
1 stop13h 39m
Tue 13/1016:59 -
1 stop12h 21m
Deal found 8/9£690
Tue 6/1008:10 -
2 stops19h 20m
Tue 13/1016:59 -
2 stops16h 51m
Deal found 8/9£718
Tue 6/1010:35 -
2 stops17h 18m
Tue 13/1013:04 -
2 stops15h 21m
Deal found 8/9£732
Wed 7/1010:25 -
1 stop14h 48m
Tue 13/1013:25 -
1 stop12h 50m
Deal found 8/9£689
Wed 7/1011:15 -
1 stop12h 55m
Tue 13/1017:57 -
1 stop12h 23m
Deal found 12/9£692
Wed 7/1008:40 -
2 stops16h 51m
Sun 11/1018:30 -
1 stop22h 05m
Deal found 12/9£698
Wed 7/1009:20 -
2 stops16h 53m
Tue 13/1018:39 -
2 stops17h 41m
Deal found 12/9£736
One-way flights to Kentucky
Search for one-way flight options to Kentucky. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.
Wed 28/1006:35 -
2 stops18h 17m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9£455
Wed 28/1006:35 -
2 stops18h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9£455
Find flights to Kentucky
Browse one-way and return flights deals to Kentucky on Cheapflights. Flight deals are based on user searches and were last updated on 12 September 2026
Find the latest flights to Kentucky in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 12 September 2026.
Locate flights to Kentucky that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 12 September 2026.
Use the filters below to find and compare flights to Kentucky that are best for you.
Fly from
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
LondonLexington
LHR London Heathrow - LEX Lexington Blue Grass
LHRLEX
London Heathrow
Wed 28/10
06:35-20:35
2 stops18h 00m
Lexington Blue Grass
Wed 31/12
00:00-06:00
Nonstop0h 00m
£455
LondonLouisville
LHR London Heathrow - SDF Louisville Intl
LHRSDF
London Heathrow
Tue 27/10
11:05-18:32
2 stops35h 27m
Louisville Intl
Wed 31/12
00:00-06:00
Nonstop0h 00m
£467
LondonLouisville
LHR London Heathrow - SDF Louisville Intl
LHRSDF
London Heathrow
Tue 1/12
21:05-21:51
3 stops29h 46m
Louisville Intl
Tue 8/12
13:30-18:30
2 stops24h 00m
£617
LondonCincinnati
LHR London Heathrow - CVG Cincinnati Cinci./N. Kentucky
LHRCVG
London Heathrow
Wed 28/10
15:05-19:55
Nonstop8h 50m
Cincinnati Cinci./N. Kentucky
Mon 9/11
12:24-06:15
1 stop12h 51m
£617
LondonCincinnati
LHR London Heathrow - CVG Cincinnati Cinci./N. Kentucky
LHRCVG
London Heathrow
Mon 28/9
16:00-23:19
1 stop12h 19m
Cincinnati Cinci./N. Kentucky
Thu 15/10
06:00-21:20
1 stop10h 20m
£621
LondonCincinnati
LHR London Heathrow - CVG Cincinnati Cinci./N. Kentucky
LHRCVG
London Heathrow
Tue 29/9
12:15-19:00
1 stop11h 45m
Cincinnati Cinci./N. Kentucky
Thu 15/10
19:47-10:40
1 stop9h 53m
£621
LondonKnoxville
LHR London Heathrow - TYS Knoxville McGhee Tyson
LHRTYS
London Heathrow
Thu 28/1
06:40-23:46
2 stops22h 06m
Knoxville McGhee Tyson
Mon 1/2
17:57-09:20
2 stops34h 23m
£622
LondonCincinnati
LHR London Heathrow - CVG Cincinnati Cinci./N. Kentucky
LHRCVG
London Heathrow
Tue 29/9
08:40-20:40
2 stops17h 00m
Cincinnati Cinci./N. Kentucky
Thu 15/10
11:38-09:15
1 stop16h 37m
£625
LondonCincinnati
LHR London Heathrow - CVG Cincinnati Cinci./N. Kentucky
LHRCVG
London Heathrow
Tue 29/9
06:15-15:11
1 stop13h 56m
Cincinnati Cinci./N. Kentucky
Mon 12/10
08:00-06:20
1 stop17h 20m
£626
LondonCincinnati
LHR London Heathrow - CVG Cincinnati Cinci./N. Kentucky
LHRCVG
London Heathrow
Fri 11/12
07:30-21:52
2 stops19h 22m
Cincinnati Cinci./N. Kentucky
Tue 22/12
20:50-09:30
Nonstop7h 40m
£634
Flights are sorted by cheapest return flights first.
Deals found on 11/9
Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4
Best time to book a flight to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky with our price prediction graph.
LHR-SDF
LHR-LEX
LGW-SDF
LCY-SDF
LCY-LEX
Estimated return 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 to Kentucky
LON-USKY
LHR-SDF
LHR-LEX
LGW-SDF
LCY-SDF
How long is the flight to Kentucky?
On average, a flight from London to Kentucky takes 17 hours 8 minutes. Flights to Kentucky from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Kentucky?
The most popular airlines flying from London to Kentucky are British Airways, Virgin Atlantic and American Airlines.
What are the cheapest airlines that fly to Kentucky?
The cheapest airlines flying from London to Kentucky are China Eastern and Thai Airways.
Rainfall in Kentucky by month
Plan your trip to Kentucky by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kentucky ranges from 79.0 - 135.0 inches per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Kentucky when rainfall is around 79.0 mm.
Temperature in Kentucky by month
Plan your trip to Kentucky by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kentucky, 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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).
What are the most popular places to fly to in Kentucky?
Destination popularity is based on the amount of flight searches to Kentucky in the last few years. This data was updated on 12 September 2026.
The most popular places in Kentucky to fly to are Louisville and Lexington.
Reviews of airlines servicing Kentucky
Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated 12 September 2026.
See what other customers who have flown with Finnair,United Airlines, andVirgin Atlantic to the United States have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Kentucky has a moderate climate with warm, humid conditions. Summers are warm with temperatures reaching the mid-20s (Celsius), and winters mildly cold with temperatures in the single digits. Spring is the rainy season, with most of the rain in the southern part of the state. Kentucky is on a storm path, and most storms occur between March and September.
There are two airports offering flights within Kentucky, and some bus service south of Louisville and Lexington. Trail riding is available, and cycling is a popular mode of transport with cycling clubs and routes throughout Kentucky. A beautiful state to drive through, one of the best ways to explore Kentucky and see the sights is with a car.
Kentucky is the home of bourbon, and many of the distilleries are open for visiting (and for some tasting as well…) Travel the “Bourbon Trail”, in the hills around Lexington, and you can see where 95 per cent of the world’s bourbon comes from. Famous names include Wild Turkey, Maker’s Mark and Buffalo Trace.
The appropriately named Mammoth Cave is the world’s longest cave system. You can visit the surrounding park area for free, but there is a charge for a tour of the caves. It’s well worth taking a guide (rather than completing a self-guided tour) – the cost is only a dollar more and you’ll find out all sorts of fascinating information along the way.
Frankfort is the capital of the state and houses many attractions, such as the Kentucky State Capitol and the Zeigler House. Also worth a visit is Daniel Boone’s grave, in the city’s cemetery. As well as seeing the grave itself, the view from the spot – overlooking the river and the Capitol – is stunning.
Thomas Edison lived in Louisville on Washington Street. His house is now the site of a museum in his honour.
Sanders’ Café in Corbin is the birthplace of Kentucky Fried Chicken. Colonel Sanders operated a gas station here in the 1930s and served his fried chicken to passing travellers, from his own kitchen table. Today, the restaurant is still operating, and an attached museum tells you all you could ever want to know about the food.
If you’re interested in the state’s thoroughbred horses, visit the Kentucky Horse Park Home or the Thoroughbred Centre, both in Lexington in the middle of the Bluegrass area.
When is the best time to fly to Kentucky?
Peak Season:
With its mild climate, Kentucky has visitors year round, although summer (from May to September)is the peak season for flights to Kentucky.
Spring means the Kentucky Derby, and Louisville is not the place for anyone on a budget. The race is held the first Saturday in May, and there are two weeks of festivals and entertainment.
Autumn is also popular, particularly in the Kentucky Highlands during the Fall Festivals.
Off Season:
Spring is a bit slower in Kentucky, as long as you stay away from Louisville. Keep in mind, though, that Churchill Downs is open other times of the year when it is not nearly as crowded.
Can I find cheaper flights to Kentucky if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kentucky on Cheapflights that require 1 or 2 stops for potential cost savings.
Based on reviews from Cheapflights users, American Airlines is rated the highest out of the airlines that fly to Kentucky.
What is the cheapest airport to fly to in Kentucky?
Lexington Blue Grass is currently the cheapest airport to fly to in Kentucky. One-way flights to Lexington Blue Grass typically cost £260, while return flights cost around £236.
Yes. Louisville Intl has hotels nearby for those requiring accommodations. Red Roof Inn Louisville Expo Airport is the closest property to Louisville Intl (1.0 mi away from Louisville Intl).
Not sure where to visit in United States? Start by selecting one of the most popular places in United States below to filter down your possible destination.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights to Kentucky?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Kentucky. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets to Kentucky?
Cheapflights helps you find that perfect flight to Kentucky by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights to Kentucky with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights to Kentucky flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights to Kentucky become cheaper?
Of course! You can track prices for flights to Kentucky and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.