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Kentucky

$350+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
Sep 11 — Sep 181
Fri 9/11
Fri 9/18
1 adult, Economy
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Cheap 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 August 12, 2026.

This TravelUp deal was found by Cheapflights users on 8/8. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:15 pm -
1 stop13h 15m
Mon 9/288:55 pm -
1 stop10h 20m
Deal found 8/8$587
This TravelUp deal was found by Cheapflights users on 8/10. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:15 pm -
1 stop11h 15m
Sun 10/258:55 pm -
1 stop32h 20m
Deal found 8/10$591
This Gotogate deal was found by Cheapflights users on 8/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:15 pm -
1 stop13h 15m
Sun 10/258:55 pm -
1 stop32h 20m
Deal found 8/8$597
This TravelUp deal was found by Cheapflights users on 8/9. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:15 pm -
1 stop13h 15m
Sun 9/138:55 pm -
1 stop10h 20m
Deal found 8/9$601
This SmartFares deal was found by Cheapflights users on 8/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:15 pm -
1 stop11h 15m
Mon 9/218:55 pm -
1 stop10h 20m
Deal found 8/8$602
This Gotogate deal was found by Cheapflights users on 8/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:15 pm -
1 stop13h 25m
Mon 9/218:55 pm -
1 stop10h 20m
Deal found 8/9$612
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:30 am -
1 stop18h 59m
Wed 9/912:45 pm -
1 stop15h 00m
Deal found 8/10$625
This deal was found by Cheapflights users on 8/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/512:30 pm -
1 stop12h 54m
Sun 9/137:20 pm -
1 stop10h 20m
Deal found 8/12$647
This United Airlines deal was found by Cheapflights users on 8/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:30 am -
1 stop16h 24m
Mon 12/72:00 pm -
2 stops14h 55m
Deal found 8/7$684
This TravelUp deal was found by Cheapflights users on 8/10. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am -
2 stops22h 59m
Sun 9/137:20 pm -
1 stop10h 20m
Deal found 8/10$686
This Flighttix deal was found by Cheapflights users on 8/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:20 am -
2 stops34h 22m
Fri 10/24:16 pm -
1 stop13h 54m
Deal found 8/10$724
This Gotogate deal was found by Cheapflights users on 8/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am -
2 stops22h 59m
Mon 8/317:20 pm -
1 stop10h 20m
Deal found 8/7$727

Find flight deals from Dublin to Kentucky

Keep the following information in mind while searching for Dublin to Kentucky flight deals. Data was last updated August 12, 2026.

Round-trip from

$587
(TravelUp)

One-way from

$350
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$996
From Dublin to Kentucky
Search Deals
One-way flight from Dublin to Kentucky
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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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 August 12, 2026.
Use the filters below to find and compare flights from Dublin to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 11/21

2:00 pm-5:20 pm

Nonstop9h 20m

Nashville Intl

Tue 12/1

6:50 pm-8:50 am

Nonstop8h 00m

$637

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 10/3

8:15 pm-5:07 pm

2 stops26h 52m

Nashville Intl

Wed 10/14

11:18 am-12:05 pm

2 stops18h 47m

$650

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 8/29

8:35 am-11:17 pm

2 stops20h 42m

Nashville Intl

Thu 9/24

10:16 am-9:40 am

2 stops17h 24m

$652

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Tue 10/6

9:40 am-11:03 pm

2 stops19h 23m

Nashville Intl

Sun 10/11

12:34 pm-9:45 am

1 stop15h 11m

$655

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Tue 9/8

9:30 am-10:29 pm

1 stop18h 59m

Nashville Intl

Tue 9/22

12:45 pm-9:45 am

1 stop15h 00m

$659

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 11/21

9:00 am-7:38 pm

1 stop16h 38m

Nashville Intl

Tue 12/1

12:55 pm-9:55 am

2 stops15h 00m

$684

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 2/4

9:30 am-7:17 pm

2 stops14h 47m

Knoxville McGhee Tyson

Mon 2/8

10:50 am-7:30 am

2 stops15h 40m

$684

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Thu 12/3

9:30 am-8:54 pm

1 stop16h 24m

Knoxville McGhee Tyson

Mon 12/7

2:00 pm-9:55 am

2 stops14h 55m

$684

DublinKnoxville

DUB Dublin - TYS Knoxville McGhee Tyson

DUBTYS

Dublin

Sat 9/5

12:30 pm-8:24 pm

1 stop12h 54m

Knoxville McGhee Tyson

Sun 9/13

7:20 pm-10:40 am

1 stop10h 20m

$706

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 11/28

8:50 am-10:48 pm

2 stops19h 58m

Nashville Intl

Thu 12/3

7:10 am-9:45 am

1 stop20h 35m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/10

Showing 1-10 of 60 resultsSorted by cheapest first
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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 $785). Flying from Dublin to Kentucky in July is currently the most expensive (average of $1,136). 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 9h 20m. Fly via Aer Lingus, British Airways, or Finnair 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 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 $785). Flying from Dublin to Kentucky in July is currently the most expensive (average of $1,136). 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

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