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Kentucky

$312+ Cheap flights from Dublin (DUB) to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Cheap flight deals from Dublin to Kentucky

Keep the following information in mind while searching for Dublin to Kentucky flight deals. Data was last updated November 4, 2025.

Round-trip from

$418
(FlightHub)

One-way from

$312
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$785
From Dublin to Kentucky
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One-way flight from Dublin to Kentucky
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Highest demand for flights based on searches. 10% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Dublin to Kentucky

Cheapest flights from Dublin to Kentucky
Explore the most affordable flight options available from Dublin to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This FlightHub deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:30 amDUB - BNA
1 stop13h 00mIcelandair
Fri 11/285:30 pmBNA - DUB
1 stop10h 45mIcelandair
Deal found 11/3$418
This Icelandair deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:30 amDUB - BNA
1 stop13h 00mIcelandair
Mon 11/245:30 pmBNA - DUB
1 stop10h 45mIcelandair
Deal found 11/3$438
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:55 amDUB - BNA
2 stops20h 43mDelta
Thu 11/274:55 pmBNA - DUB
2 stops16h 50mDelta
Deal found 11/3$494
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:50 amDUB - BNA
2 stops17h 48mDelta
Fri 11/282:32 pmBNA - DUB
1 stop11h 13mDelta
Deal found 11/3$497
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:50 amDUB - BNA
2 stops18h 15mDelta
Thu 12/187:05 amBNA - DUB
1 stop20h 15mDelta
Deal found 11/1$498
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:55 amDUB - BNA
2 stops21h 16mDelta
Wed 11/2611:29 amBNA - DUB
2 stops14h 36mDelta
Deal found 11/3$499
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:30 amDUB - BNA
1 stop16h 22mDelta
Wed 12/1011:29 amBNA - DUB
2 stops14h 21mDelta
Deal found 11/3$504
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:30 amDUB - BNA
1 stop17h 21mAmerican Airlines
Sun 11/305:00 amBNA - DUB
1 stop20h 10mAmerican Airlines
Deal found 11/2$507
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/179:00 amDUB - BNA
1 stop16h 50mLufthansa
Fri 11/283:39 pmBNA - DUB
1 stop9h 51mLufthansa
Deal found 11/3$509
This KLM deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:25 pmDUB - BNA
2 stops15h 34mKLM
Thu 11/2712:07 pmBNA - DUB
2 stops13h 58mKLM
Deal found 11/3$511
This Lufthansa deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/209:20 amDUB - BNA
2 stops16h 30mLufthansa
Thu 11/2710:15 amBNA - DUB
1 stop15h 15mLufthansa
Deal found 11/3$517
This Booking.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:00 amDUB - TYS
2 stops20h 20mLufthansa
Sun 11/237:20 pmTYS - DUB
1 stop10h 00mLufthansa
Deal found 11/3$517

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Dublin to Kentucky that are best for you.

Fly from

Dublin

Fly to

Kentucky

Route

Depart

Return

Price

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 2/18

8:50 am-11:08 pm

2 stops20h 18m

Nashville Intl

Fri 2/27

1:55 pm-10:00 am

2 stops14h 05m

$488

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 1/10

8:40 pm-5:30 pm

2 stops26h 50m

Nashville Intl

Sat 1/17

1:52 pm-12:45 pm

2 stops16h 53m

$488

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 12/3

5:55 am-5:08 pm

2 stops17h 13m

Nashville Intl

Wed 12/10

11:29 am-7:50 am

2 stops14h 21m

$494

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 2/19

5:55 am-4:26 pm

2 stops16h 31m

Nashville Intl

Wed 2/25

11:25 am-7:50 am

2 stops14h 25m

$494

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 11/20

8:50 am-8:38 pm

2 stops17h 48m

Nashville Intl

Fri 11/28

2:32 pm-7:45 am

1 stop11h 13m

$497

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 2/18

5:55 am-9:20 pm

2 stops21h 25m

Nashville Intl

Mon 2/23

7:00 am-8:45 am

1 stop19h 45m

$497

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 2/18

8:50 am-8:12 pm

2 stops17h 22m

Nashville Intl

Sun 2/22

3:56 pm-7:45 am

1 stop9h 49m

$497

DublinNashville

DUB - BNA

DUBBNA

Dublin

Tue 11/18

5:55 am-6:21 pm

2 stops18h 26m

Nashville Intl

Wed 11/26

6:16 am-7:45 am

1 stop19h 29m

$497

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 11/19

8:50 am-10:59 pm

2 stops20h 09m

Nashville Intl

Thu 11/27

10:40 am-9:20 am

1 stop16h 40m

$497

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 2/28

8:50 am-9:20 pm

2 stops18h 30m

Nashville Intl

Sat 3/7

9:39 am-8:05 am

2 stops16h 26m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 53 results
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Best time to book a flight from Dublin to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Kentucky

What is the cheapest month to book a flight from Dublin to Kentucky?

Currently, November is the cheapest month in which you can book a flight from Dublin to Kentucky (average of $630). Flying from Dublin to Kentucky in August is currently the most expensive (average of $959). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Kentucky?

    If you book a flight to Kentucky from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin.

  • How long is the flight from Dublin to Kentucky?

    There are many flights that can get you from Dublin to Kentucky in 17h 13m. Fly via British Airways, Delta, or Lufthansa to get the fastest option. The distance from Dublin to Kentucky is about 3894 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Dublin to Kentucky one-way?

    One-way options have recently been found by users for as low as $477 on Aer Lingus. Other airlines that offer cheap prices include Scandinavian Airlines from $542 and British Airways from $546 one-way.

  • What are the most popular routes from Dublin to Kentucky?

    When deciding which route to take from Dublin to Kentucky consider Dublin - Nashville Intl, Dublin - Cincinnati Cinci./N. Kentucky or Dublin - Lexington Blue Grass as they are the most popular.

  • Can I find deals for flights from Dublin to Kentucky that include hotel bookings?

    Yes. In addition to deals on Dublin to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Kentucky.

  • Can I find deals for business class flights from Dublin to Kentucky?

    Yes. Cheapflights offers flight deals from Dublin to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Kentucky?

    Currently, November is the cheapest month in which you can book a flight from Dublin to Kentucky (average of $630). Flying from Dublin to Kentucky in August is currently the most expensive (average of $959). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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