Cheap Flights to Kentucky from 478 € Return

Q: What is the cheapest month to fly to Kentucky?

The cheapest month to fly to Louisville Muhammad Ali International is currently September . The cheapest month to fly to Owensboro is currently September . And the cheapest month to fly to Lexington Blue Grass is currently November .

Q: What is the cheapest day to fly to Kentucky?

The cheapest day to fly to Louisville Muhammad Ali International is currently Sunday, 14 September 2025 . The cheapest day to fly to Lexington Blue Grass is currently Wednesday, 5 November 2025 . The cheapest day to fly to Owensboro is currently Saturday, 13 September 2025 .

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Find where to fly in Kentucky

You could visit 4 destinations in Kentucky – explore your options right here.

Flight deals to Kentucky

Find the best prices for one-way or return flights to Kentucky's most popular spots.

Louisville.478 € per passenger.Departing Sun, 14 Sep, returning Sun, 21 Sep.Return flight with Ryanair and Allegiant Air.Outbound indirect flight with Ryanair, departs from Shannon on Sun, 14 Sep, arriving in Louisville Muhammad Ali International.Inbound indirect flight with Allegiant Air, departs from Louisville Muhammad Ali International on Sun, 21 Sep, arriving in Shannon.Price includes taxes and charges.From 478 €, select.

Lexington.514 € per passenger.Departing Wed, 5 Nov, returning Mon, 10 Nov.Return flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Wed, 5 Nov, arriving in Lexington Blue Grass.Inbound indirect flight with Scandinavian Airlines, departs from Lexington Blue Grass on Mon, 10 Nov, arriving in Dublin.Price includes taxes and charges.From 514 €, select.

Owensboro.835 € per passenger.Departing Sat, 13 Sep, returning Sat, 20 Sep.Return flight with Aer Lingus and Contour Airlines.Outbound indirect flight with Aer Lingus, departs from Dublin on Sat, 13 Sep, arriving in Owensboro.Inbound indirect flight with Contour Airlines, departs from Owensboro on Sat, 20 Sep, arriving in Dublin.Price includes taxes and charges.From 835 €, select.

Flying to Kentucky

The things to know before you go.

Cheapest flight found	478 €, Louisville
Cheapest month to fly	September
Cheapest airport to fly from	Shannon

How to find cheap one-way and return flights to Kentucky

Here are a few tips on how to find the best price for Kentucky flights.

Simply hit 'search'

We've compared all the best online travel agents and flight providers out there to find the cheapest plane tickets to Kentucky. And with us, there are no added fees – what you see is what you pay.

Fly into Louisville

At the moment, the lowest priced flight tickets to Kentucky are from Dublin to Louisville Muhammad Ali International.

Fly in October

The cheapest time to fly to Kentucky is currently October.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to travel to any city you choose in Kentucky.

Set up a Price Alert

We'll let you know when flight prices to Kentucky go up or down so you can book when the time is just right.

Book flights to Kentucky on the Skyscanner app

You can search, compare and save your favourite Kentucky flights, hotel and car hire in seconds – all on the Skyscanner app for iOS or Android.

Book flight tickets to Kentucky with extra peace of mind

Find flexible getaways

Keep an eye out for flexible ticket options to Kentucky. If you go for a flexible plane ticket, you won’t lose out if your flight is cancelled or needs to be changed.

Book spotless stays

Check out the hotels in Kentucky with sparkling 5/5 cleanliness ratings, or bag a room with free cancellation.

Get insured

Choose travel cost protection that covers against any unexpected hiccups before or during your trip. With the right travel insurance, you won’t lose out on money if your flights to Kentucky are changed or cancelled or your trip is cut short.

Frequently asked questions

Which airlines fly direct to Kentucky?

Currently, there are no airlines that fly direct to Kentucky. But we found flights with one or more stops from 478 €.

Which is the cheapest airline to fly to Kentucky with?

Currently, Ryanair and Scandinavian Airlines offer the cheapest flight tickets to Kentucky.

How much is the cheapest flight ticket to Kentucky?

We looked at upcoming return flights to Kentucky departing over the next 12 months and found that Shannon Airport to Louisville Muhammad Ali International Airport for 478 € is the best price.

What is the cheapest month to fly to Kentucky?

The cheapest month to fly to Louisville Muhammad Ali International is currently September. The cheapest month to fly to Owensboro is currently September. And the cheapest month to fly to Lexington Blue Grass is currently November.

What is the cheapest day to fly to Kentucky?

The cheapest day to fly to Louisville Muhammad Ali International is currently Sunday, 14 September 2025. The cheapest day to fly to Lexington Blue Grass is currently Wednesday, 5 November 2025. The cheapest day to fly to Owensboro is currently Saturday, 13 September 2025.

Where's cheapest to fly into in Kentucky?

If you're flying from Ireland, the cheapest city in Kentucky to fly into is Louisville. The cheapest airport serving Louisville at the moment is Louisville Muhammad Ali International Airport.