£383+ Cheap flights to Kentucky

— SDF
2 Nov — 9 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Kentucky in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kentucky

Mon 16/1106:40 -
2 stops21h 13m
Mon 23/1115:00 -
2 stops20h 00m
Deal found 2/10£582
Sun 22/1106:40 -
2 stops22h 30m
Fri 27/1115:00 -
2 stops20h 00m
Deal found 29/9£589
Sun 15/1106:40 -
2 stops19h 14m
Sun 22/1113:01 -
2 stops21h 59m
Deal found 1/10£605
Mon 2/1106:40 -
2 stops22h 19m
Mon 16/1113:01 -
2 stops21h 59m
Deal found 29/9£606
Wed 28/1006:40 -
2 stops21h 19m
Wed 4/1111:06 -
2 stops25h 34m
Deal found 30/9£620
Thu 29/1017:00 -
2 stops34h 59m
Mon 2/1113:04 -
2 stops21h 56m
Deal found 28/9£623
Thu 12/1119:30 -
2 stops33h 40m
Mon 16/1115:00 -
2 stops21h 40m
Deal found 1/10£629
Mon 2/1106:40 -
2 stops22h 18m
Mon 9/1115:38 -
2 stops19h 22m
Deal found 29/9£653
Fri 13/1118:00 -
2 stops28h 00m
Fri 20/1107:00 -
2 stops18h 30m
Deal found 29/9£666
Mon 7/1207:30 -
2 stops19h 08m
Mon 14/1210:13 -
1 stop17h 22m
Deal found 28/9£687
Wed 28/1007:30 -
2 stops17h 05m
Wed 4/1113:49 -
1 stop11h 06m
Deal found 30/9£690
Mon 2/1106:35 -
2 stops16h 57m
Mon 16/1117:57 -
1 stop13h 03m
Deal found 29/9£691

Find flights to Kentucky

Explore Kentucky

Find flight deals to Kentucky

Return from

£582

One-way from

£383

Popular in

December

Cheapest in

January

Average price

£753
Scandinavian Airlines
  • Scandinavian Airlines
  • 16/11-23/11
  • 4 total stops
  • 41h 13m total
  • London to Louisville
4/12-31/12
  • 4/12-31/12
  • 2 total stops
  • 32h 57m total
  • London to Kentucky
Highest demand for flights based on searches. 5% potential increase in price (£41 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£21 potential savings vs. average return price).
Average for return flights in October 2026

Cheapflights Fare Finder

 
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

LondonLouisville

STN London Stansted - SDF Louisville Intl

STNSDF

London Stansted

Fri 4/12

08:30-16:32

2 stops37h 02m

Louisville Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£442

LondonLouisville

LHR London Heathrow - SDF Louisville Intl

LHRSDF

London Heathrow

Sun 15/11

06:40-20:54

2 stops19h 14m

Louisville Intl

Sun 22/11

13:01-16:00

2 stops21h 59m

£605

LondonLouisville

LHR London Heathrow - SDF Louisville Intl

LHRSDF

London Heathrow

Thu 12/11

19:30-00:10

2 stops33h 40m

Louisville Intl

Mon 16/11

15:00-17:40

2 stops21h 40m

£629

LondonLouisville

LHR London Heathrow - SDF Louisville Intl

LHRSDF

London Heathrow

Sun 27/12

19:30-00:23

2 stops33h 53m

Louisville Intl

Sun 10/1

15:24-09:20

2 stops36h 56m

£631

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Wed 28/10

07:30-20:35

2 stops17h 05m

Lexington Blue Grass

Wed 4/11

13:49-05:55

1 stop11h 06m

£690

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Tue 17/11

09:00-20:35

2 stops16h 35m

Lexington Blue Grass

Tue 24/11

09:00-06:20

2 stops16h 20m

£703

LondonLouisville

LHR London Heathrow - SDF Louisville Intl

LHRSDF

London Heathrow

Tue 27/10

07:30-20:33

2 stops17h 03m

Louisville Intl

Tue 3/11

13:45-06:20

1 stop11h 35m

£706

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Tue 27/10

07:30-20:35

2 stops17h 05m

Lexington Blue Grass

Tue 3/11

13:50-05:55

1 stop11h 05m

£706

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Sat 5/12

09:00-22:32

2 stops18h 32m

Lexington Blue Grass

Tue 8/12

08:45-05:55

1 stop16h 10m

£713
Fastest return journey

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Mon 2/11

08:00-19:10

2 stops16h 10m

Lexington Blue Grass

Mon 9/11

13:49-05:55

1 stop11h 06m

£714

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Showing 1-10 of 31 resultsSorted by cheapest first
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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.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Kentucky

How long is the flight to Kentucky?

On average, a flight from London to Kentucky takes 14 hours 40 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 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

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

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).

When is the best time to book a flight to Kentucky?

The price you pay for your flight to Kentucky may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What are the most popular places to fly to in Kentucky?

The most popular places in Kentucky to fly to are Louisville and Lexington.

Reviews of airlines servicing Kentucky

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.

Overall

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.

Overall

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.

Overall

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.

Overall

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.

Overall

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.

Overall

7.6

Comfort

7.4

Entertainment

6.9

Food

6.7

Boarding

7.6

Crew

8.2

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

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.

FAQs about flying to Kentucky

Kentucky climate

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.

Getting around Kentucky

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.

What is good to know if travelling to Kentucky?

  • 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.

  • What is the best airline to fly to Kentucky?

    Based on reviews from Cheapflights users, Finnair 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 £266, while return flights cost around £241.

  • How much is a return flight to Kentucky?

    A return flight to Kentucky will typically cost around £403, however they can be found for as little as £403.

  • Where does the fastest flight to Kentucky depart from?

    For those looking to save time traveling to Kentucky, London offers the quickest one-way flight (8 hours 50 minutes).

  • Does Louisville Intl have car hire?

    Yes. Those touching down at Louisville Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Louisville Intl?

    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).

See more FAQs

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