Cheap flights to Kentucky

View €165 flight on Sat, 22 Aug 2026Opens in a new window

Popular airlines to Kentucky

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Air Canada

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Cheap round-trip flights to Kentucky

Prices were available within the past 7 days and start at €165 for one-way flights and €296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 30 Jun - Sat, 18 Jul
BOS
Boston
SDF
Louisville
€296 Return, found 15 hours ago
€296
Return
found 15 hours ago
Select Delta flight, departing Tue, 30 Jun from Boston to Louisville, returning Sat, 18 Jul, priced at €296 found 15 hours ago
Delta
Tue, 30 Jun - Tue, 14 Jul
BOS
Boston
SDF
Louisville
€304 Return, found 15 hours ago
€304
Return
found 15 hours ago
Select Delta flight, departing Tue, 30 Jun from Boston to Louisville, returning Tue, 14 Jul, priced at €304 found 15 hours ago
American Airlines
Fri, 3 Jul - Sun, 5 Jul
BOS
Boston
CVG
Cincinnati
€306 Return, found 3 days ago
€306
Return
found 3 days ago
Select American Airlines flight, departing Fri, 3 Jul from Boston to Cincinnati, returning Sun, 5 Jul, priced at €306 found 3 days ago
American Airlines
Fri, 3 Jul - Mon, 6 Jul
BOS
Boston
CVG
Cincinnati
€307 Return, found 20 hours ago
€307
Return
found 20 hours ago
Select American Airlines flight, departing Fri, 3 Jul from Boston to Cincinnati, returning Mon, 6 Jul, priced at €307 found 20 hours ago
Delta
Sat, 18 Jul - Tue, 28 Jul
BOS
Boston
SDF
Louisville
€313 Return, found 15 hours ago
€313
Return
found 15 hours ago
Select Delta flight, departing Sat, 18 Jul from Boston to Louisville, returning Tue, 28 Jul, priced at €313 found 15 hours ago
Delta
Fri, 3 Jul - Sun, 5 Jul
BOS
Boston
CVG
Cincinnati
€315 Return, found 3 days ago
€315
Return
found 3 days ago
Select Delta flight, departing Fri, 3 Jul from Boston to Cincinnati, returning Sun, 5 Jul, priced at €315 found 3 days ago
American Airlines
Fri, 3 Jul - Mon, 6 Jul
BOS
Boston
CVG
Cincinnati
€316 Return, found 20 hours ago
€316
Return
found 20 hours ago
Select American Airlines flight, departing Fri, 3 Jul from Boston to Cincinnati, returning Mon, 6 Jul, priced at €316 found 20 hours ago
United
Fri, 3 Jul - Sun, 5 Jul
BOS
Boston
CVG
Cincinnati
€425 Return, found 3 days ago
€425
Return
found 3 days ago
Select United flight, departing Fri, 3 Jul from Boston to Cincinnati, returning Sun, 5 Jul, priced at €425 found 3 days ago
Scandinavian Airlines
Tue, 13 Oct - Tue, 3 Nov
DUB
Dublin
CVG
Cincinnati
€693 Return, found 4 days ago
€693
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Tue, 13 Oct from Dublin to Cincinnati, returning Tue, 3 Nov, priced at €693 found 4 days ago
British Airways
Thu, 5 Nov - Sun, 15 Nov
DUB
Dublin
SDF
Louisville
€731 Return, found 2 days ago
€731
Return
found 2 days ago
Select British Airways flight, departing Thu, 5 Nov from Dublin to Louisville, returning Sun, 15 Nov, priced at €731 found 2 days ago

Trending flights to Kentucky

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, 13 Oct - Tue, 3 Nov
DUB
Dublin
CVG
Cincinnati
€693 Return, found 4 days ago
€693
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Tue, 13 Oct from Dublin to Cincinnati, returning Tue, 3 Nov, priced at €693 found 4 days ago

Frequently asked questions

How do I find cheap flights to Kentucky that have flexible change policies?
It's as easy as can be with Expedia. Firstly, type in your travel details and click on the "Search" button. Step 2: Check "No change fee" directly underneath the "Flexible change policies" heading on the left-hand side of your screen. Step 3. Nab a flexible and cheap fare to Kentucky.
Which airlines fly to Kentucky?
Wherever you plan to explore in Kentucky and whenever you're hoping to jet off, you'll find your ideal flight with one of these airlines:

  • American Airlines - 2,034 flights to or near Kentucky each month, including 932 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) and 733 flights to Louisville Intl. Airport (SDF) per month.
  • Delta Air Lines - 1,932 flights to or near Kentucky each month, including 1,243 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) and 450 flights to Louisville Intl. Airport (SDF) per month.
  • United Airlines - 1,088 flights to or near Kentucky each month, including 524 flights to Cincinnati - Northern Kentucky Intl. Airport (CVG) and 472 flights to Louisville Intl. Airport (SDF) per month.

How can I find cheap tickets to Kentucky?
A helpful strategy for scoring cheap airfares is to be flexible with your dates. Start by searching for your flight to Kentucky, then click on the "flexible dates" box to compare prices for nearby days. Want another good tip? Book well ahead of time. For an idea of fares, €296 was the lowest price for a flight to Kentucky in the last seven days.
How much is a flight to Kentucky?
The price of a round-trip flight to Kentucky in the last seven days varied between €296 and €731. If you were flying one way from Boston (BOS), you could have landed a deal from only €165.
What are the most popular airports to fly into in Kentucky?
Where you're taking off from and your chosen carrier will decide which of these popular Kentucky airports you'll fly into:

  • Cincinnati - Northern Kentucky Intl. Airport (CVG) - 3,611 flights per month.
  • Louisville Intl. Airport (SDF) - 2,155 flights per month.
  • Blue Grass Airport (LEX) - 789 flights per month.

How much is a plane ticket to Kentucky?
In the last seven days, seats to Kentucky varied between €296 and €731. Prices rise as your travel date nears, so land yourself a good deal today.
What is the best time to go to Kentucky?
March, April and May are the most popular months to venture to Louisville, one of Kentucky's most famous cities. Summertime here begins June 20. Average temperatures vary from 18ºC to 29ºC across this season, so consider travelling then if you're a fan of warmer weather.
What months are the cheapest to book a flight to Kentucky?
The cheapest month to secure a top deal to Kentucky is February, while prices are at their highest in December. Keep clear of this month if you'd like to save money.

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About Kentucky

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About Kentucky

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