€265 Find Cheap Flights to Kentucky

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Kentucky departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kentucky

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Kentucky, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Kentucky, as well as popular online travel agencies
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Best Kentucky Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Lexington
Lexington2 stops€514
Louisville
Louisville3 stops€622
Lexington
Lexington2 stops€514
Louisville
Louisville3 stops€622

Book Cheap Kentucky Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Kentucky that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Kentucky

Thu, 13 Nov - Mon, 17 Nov
Icelandair Logo
11:30 - 18:30DUB-BNA
13h 00m1 stop
Icelandair Logo
17:30 - 10:15BNA-DUB
10h 45m1 stop
€321Icelandair
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Fri, 29 Aug - Sun, 31 Aug
 Logo
20:50 - 23:20DUB-BNA
32h 30m3 stops
 Logo
12:37 - 11:30BNA-DUB
16h 53m2 stops
€446
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Sat, 25 Oct - Sat, 8 Nov
Delta Logo
05:55 - 16:43DUB-BNA
16h 48m2 stops
Delta Logo
17:50 - 15:45BNA-DUB
15h 55m2 stops
€472Delta
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Thu, 2 Oct - Sun, 5 Oct
Delta Logo
05:55 - 16:57DUB-BNA
17h 02m2 stops
Delta Logo
10:01 - 07:55BNA-DUB
15h 54m1 stop
€473Delta
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Sat, 27 Sep - Thu, 2 Oct
KLM Logo
10:00 - 16:43DUB-BNA
12h 43m1 stop
KLM Logo
11:15 - 10:45BNA-DUB
17h 30m1 stop
€481KLM
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Wed, 12 Nov - Mon, 17 Nov
Scandinavian Airlines Logo
19:05 - 22:09DUB-CVG
32h 04m2 stops
Scandinavian Airlines Logo
07:05 - 10:45CVG-DUB
22h 40m2 stops
€497Scandinavian Airlines
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Wed, 26 Nov - Sun, 30 Nov
American Airlines Logo
11:30 - 09:43DUB-BNA
28h 13m1 stop
American Airlines Logo
06:51 - 08:40BNA-DUB
19h 49m1 stop
€497American Airlines
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Tue, 7 Oct - Sat, 11 Oct
American Airlines Logo
12:40 - 08:52DUB-BNA
26h 12m1 stop
American Airlines Logo
18:30 - 05:30BNA-DUB
29h 00m1 stop
€499American Airlines
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Fri, 29 Aug - Sun, 31 Aug
KLM Logo
20:45 - 17:05DUB-BNA
26h 20m2 stops
KLM Logo
10:10 - 10:00BNA-DUB
17h 50m1 stop
€509KLM
Find Deal
Thu, 11 Sep - Mon, 15 Sep
Scandinavian Airlines Logo
12:40 - 21:37DUB-LEX
37h 57m2 stops
Scandinavian Airlines Logo
15:42 - 11:50LEX-DUB
39h 08m2 stops
€514Scandinavian Airlines
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Booking Insights

What is the cheapest month to fly from Ireland to Kentucky?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Kentucky, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ireland to Kentucky is November, when tickets cost €687 (return) on average. On the other hand, the most expensive months are January and August, when the average cost of round-trip tickets is €1,122 and €953 respectively.


Good to know

Low seasonFebruary
High seasonSeptember
Cheapest flight€265
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Dublin to Nashville

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from Ireland to Kentucky?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ireland to Kentucky.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ireland to Kentucky?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Kentucky is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ireland to Kentucky?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ireland to Kentucky with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ireland to Kentucky?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ireland to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Kentucky?

    Based on KAYAK data, the cheapest day to fly to Kentucky is Thursday when return tickets can be as cheap as €809. On the other hand, the most expensive day to fly is Friday, when return prices are €864 on average.

  • What is the cheapest time of day to fly to Kentucky?

    The cheapest time of day to fly to Kentucky is generally in the morning, when retur flights cost €967 on average. The most expensive time of day to fly to Kentucky is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €989.

Top tips for finding cheap flights to Kentucky

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kentucky flight deals.

Reviews of the top airline flying to Kentucky

 
See real verified KAYAK customer reviews for airlines flying to Kentucky. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Kentucky. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ireland to Kentucky? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.5Food
8.0Crew
6.9Entertainment
7.2Comfort
7.5Boarding
Airline reviews

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

2.0 MediocreFernando, Jul 2025DFW - BHM
Read more American Airlines reviews

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American Airlines

I didn't like that my paid for seat was changed 2 hours before my flight.

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

Everything you need to know for your flight to Kentucky

Cabin class types available on flights to Kentucky

Cabin classes available on flights to Kentucky. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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