€289 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 15/1. 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, 0 bags

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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Flight Deals

Best Kentucky Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville2 stops€676
Lexington
Lexington2 stops€613
Louisville
Louisville2 stops€676
Lexington
Lexington2 stops€613

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

Tue, 18 Nov - Fri, 28 Nov
Icelandair Logo
11:30 - 18:30DUB-BNA
13h 00m1 stop
Icelandair Logo
17:30 - 10:15BNA-DUB
10h 45m1 stop
€362Icelandair
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Tue, 18 Nov - Mon, 24 Nov
Icelandair Logo
11:30 - 18:30DUB-BNA
13h 00m1 stop
Icelandair Logo
17:30 - 10:15BNA-DUB
10h 45m1 stop
€380Icelandair
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Sat, 28 Feb - Sat, 7 Mar
Aer Lingus Logo
14:00 - 17:20DUB-BNA
9h 20mdirect
Aer Lingus Logo
18:50 - 08:50BNA-DUB
8h 00mdirect
€387Aer Lingus
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Mon, 16 Feb - Sat, 28 Feb
American Airlines Logo
08:50 - 21:31DUB-BNA
18h 41m2 stops
American Airlines Logo
13:30 - 09:50BNA-DUB
14h 20m2 stops
€421American Airlines
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Wed, 18 Feb - Tue, 24 Feb
British Airways Logo
08:50 - 23:08DUB-BNA
20h 18m2 stops
British Airways Logo
16:13 - 14:20BNA-DUB
16h 07m2 stops
€423British Airways
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Sat, 10 Jan - Sat, 17 Jan
British Airways Logo
20:40 - 17:30DUB-BNA
26h 50m2 stops
British Airways Logo
13:52 - 12:45BNA-DUB
16h 53m2 stops
€424British Airways
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Wed, 18 Feb - Mon, 23 Feb
Delta Logo
08:50 - 21:20DUB-BNA
18h 30m2 stops
Delta Logo
17:33 - 15:45BNA-DUB
16h 12m2 stops
€428Delta
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Wed, 18 Feb - Mon, 23 Feb
Delta Logo
08:50 - 21:20DUB-BNA
18h 30m2 stops
Delta Logo
10:59 - 07:45BNA-DUB
14h 46m1 stop
€431Delta
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Mon, 16 Feb - Thu, 26 Feb
American Airlines Logo
08:50 - 21:31DUB-BNA
18h 41m2 stops
American Airlines Logo
12:55 - 08:40BNA-DUB
13h 45m2 stops
€437American Airlines
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Sat, 28 Feb - Sat, 7 Mar
Aer Lingus Logo
08:45 - 16:15DUB-BNA
13h 30m1 stop
Aer Lingus Logo
18:50 - 08:50BNA-DUB
8h 00mdirect
€446Aer Lingus
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Kentucky

Get data-powered insights and trends for flights to Kentucky to help you find the cheapest flights, the best time to fly and much more.

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 €713 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of round-trip tickets is €1,129 and €903 respectively.

Good to know

Low seasonAugust
Cheapest flight€289
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 11% 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 €813. On the other hand, the most expensive day to fly is Friday, when return prices are €869 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 €780 on average. The most expensive time of day to fly to Kentucky is generally in the morning, which is peak travel time and where the average cost of a ticket is €780.

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 11037 reviews
6.4Food
7.5Boarding
8.0Crew
7.2Comfort
6.9Entertainment
Airline reviews

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

10.0 ExcellentAnonymous, Nov 2025SBA - PHX
Read more American Airlines reviews

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

Did not get any refreshments. Crew was very nice but limited. Small seats

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Nice comfortable flight from Barcelona back to the states. The premium economy offers the extra room we need for my husband. The food was good and our flight attendants were excellent.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

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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