Cheap flights to Kentucky

View €374 flight on Wed, 25 Feb 2026Opens in a new window

Popular airlines to Kentucky

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Lufthansa

    Lufthansa

  • Alaska Airlines

    Alaska Airlines

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Cheap round-trip flights to Kentucky

Prices were available within the past 7 days and start at €374 for one-way flights and €634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 19 Jan - Mon, 26 Jan
DUB
Dublin
SDF
Louisville
€634 Return, found 15 hours ago
€634
Return
found 15 hours ago
Select British Airways flight, departing Mon, 19 Jan from Dublin to Louisville, returning Mon, 26 Jan, priced at €634 found 15 hours ago
British Airways
Mon, 12 Jan - Sun, 18 Jan
DUB
Dublin
LEX
Lexington
€634 Return, found 1 day ago
€634
Return
found 1 day ago
Select British Airways flight, departing Mon, 12 Jan from Dublin to Lexington, returning Sun, 18 Jan, priced at €634 found 1 day ago
American Airlines
Thu, 15 Jan - Wed, 21 Jan
DUB
Dublin
SDF
Louisville
€634 Return, found 1 day ago
€634
Return
found 1 day ago
Select American Airlines flight, departing Thu, 15 Jan from Dublin to Louisville, returning Wed, 21 Jan, priced at €634 found 1 day ago
British Airways
Fri, 16 Jan - Fri, 23 Jan
DUB
Dublin
SDF
Louisville
€634 Return, found 2 days ago
€634
Return
found 2 days ago
Select British Airways flight, departing Fri, 16 Jan from Dublin to Louisville, returning Fri, 23 Jan, priced at €634 found 2 days ago
American Airlines
Mon, 19 Jan - Mon, 26 Jan
DUB
Dublin
SDF
Louisville
€650 Return, found 15 hours ago
€650
Return
found 15 hours ago
Select American Airlines flight, departing Mon, 19 Jan from Dublin to Louisville, returning Mon, 26 Jan, priced at €650 found 15 hours ago
American Airlines
Sat, 24 Jan - Wed, 28 Jan
DUB
Dublin
SDF
Louisville
€652 Return, found 4 days ago
€652
Return
found 4 days ago
Select American Airlines flight, departing Sat, 24 Jan from Dublin to Louisville, returning Wed, 28 Jan, priced at €652 found 4 days ago
British Airways
Thu, 15 Jan - Thu, 22 Jan
DUB
Dublin
SDF
Louisville
€653 Return, found 21 hours ago
€653
Return
found 21 hours ago
Select British Airways flight, departing Thu, 15 Jan from Dublin to Louisville, returning Thu, 22 Jan, priced at €653 found 21 hours ago
Aer Lingus
Wed, 15 Apr - Mon, 27 Apr
DUB
Dublin
CVG
Cincinnati
€662 Return, found 2 days ago
€662
Return
found 2 days ago
Select Aer Lingus flight, departing Wed, 15 Apr from Dublin to Cincinnati, returning Mon, 27 Apr, priced at €662 found 2 days ago
Iberia
Thu, 15 Jan - Wed, 21 Jan
DUB
Dublin
SDF
Louisville
€664 Return, found 1 day ago
€664
Return
found 1 day ago
Select Iberia flight, departing Thu, 15 Jan from Dublin to Louisville, returning Wed, 21 Jan, priced at €664 found 1 day ago
Lufthansa
Fri, 6 Feb - Sat, 21 Feb
DUB
Dublin
CVG
Cincinnati
€811 Return, found 16 hours ago
€811
Return
found 16 hours ago
Select Lufthansa flight, departing Fri, 6 Feb from Dublin to Cincinnati, returning Sat, 21 Feb, priced at €811 found 16 hours 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.

British Airways
Mon, 19 Jan - Mon, 26 Jan
DUB
Dublin
SDF
Louisville
€634 Return, found 15 hours ago
€634
Return
found 15 hours ago
Select British Airways flight, departing Mon, 19 Jan from Dublin to Louisville, returning Mon, 26 Jan, priced at €634 found 15 hours 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, €634 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 €634 and €811. If you were flying one way from Dublin (DUB), you could have landed a deal from only €374.
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 €634 and €811. 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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