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Cheap flights from Dublin to Kentucky from £308

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
28 Jul — 4 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Kentucky

Enter your travel dates to find the best prices.

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 28 June 2026.

Thu 27/810:40
DUB
-
BNA
1 stop13h 20m
Multiple Airlines
Sun 30/820:55
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 26/6£364
Mon 24/809:40
DUB
-
BNA
2 stops29h 33m
Multiple Airlines
Mon 31/820:55
BNA
-
DUB
1 stop32h 10m
Multiple Airlines
Deal found 25/6£370
Wed 26/810:40
DUB
-
BNA
1 stop13h 20m
Multiple Airlines
Mon 31/820:55
BNA
-
DUB
1 stop32h 10m
Multiple Airlines
Deal found 24/6£371
Wed 19/809:40
DUB
-
BNA
2 stops14h 20m
Multiple Airlines
Fri 28/820:55
BNA
-
DUB
1 stop32h 10m
Multiple Airlines
Deal found 26/6£388
Thu 20/809:40
DUB
-
BNA
2 stops14h 20m
Multiple Airlines
Fri 28/820:55
BNA
-
DUB
1 stop32h 10m
Multiple Airlines
Deal found 26/6£415
Mon 24/810:40
DUB
-
BNA
1 stop27h 40m
JetBlue
Mon 31/810:50
BNA
-
DUB
1 stop16h 10m
JetBlue
Deal found 25/6£426
Thu 27/810:40
DUB
-
BNA
1 stop14h 09m
JetBlue
Mon 31/810:50
BNA
-
DUB
1 stop16h 10m
JetBlue
Deal found 24/6£436
Wed 16/911:10
DUB
-
LEX
2 stops17h 36m
British Airways
Thu 24/918:01
LEX
-
DUB
2 stops16h 44m
British Airways
Deal found 28/6£676
Sun 5/711:45
DUB
-
LEX
1 stop15h 38m
British Airways
Sat 6/212:49
LEX
-
DUB
2 stops14h 41m
British Airways
Deal found 28/6£740
Wed 19/808:40
DUB
-
LEX
2 stops20h 06m
British Airways
Thu 15/1016:39
LEX
-
DUB
2 stops15h 51m
British Airways
Deal found 28/6£762
Thu 2/713:15
DUB
-
LEX
2 stops15h 52m
KLM
Mon 6/707:05
LEX
-
DUB
1 stop20h 40m
KLM
Deal found 24/6£801
Thu 2/710:00
DUB
-
LEX
2 stops19h 07m
Delta
Mon 6/718:04
LEX
-
DUB
2 stops16h 21m
Delta
Deal found 24/6£883

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 28 June 2026.

Round-trip from

£364

One-way from

£308

Popular in

August

Cheapest in

November

Average price

£730
Icelandair
  • Icelandair
  • 27/8-30/8
  • 2 total stops
  • 23h 40m total
  • Dublin to Kentucky
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 50h 42m total
  • Dublin to Kentucky
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 28 June 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 return flight

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 21/11

05:45-18:33

2 stops18h 48m

Nashville Intl

Tue 1/12

17:38-14:30

2 stops14h 52m

£457

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 19/8

10:40-18:49

1 stop14h 09m

Nashville Intl

Mon 24/8

11:07-09:00

1 stop15h 53m

£493

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 15/7

10:40-18:49

1 stop14h 09m

Nashville Intl

Fri 31/7

09:00-08:20

1 stop17h 20m

£495

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sun 22/11

09:00-18:50

2 stops15h 50m

Nashville Intl

Sat 5/12

14:23-10:20

2 stops13h 57m

£497

DublinNashville

DUB - BNA

DUBBNA

Dublin

Tue 24/11

14:00-17:20

Nonstop9h 20m

Nashville Intl

Sat 5/12

15:10-09:30

1 stop12h 20m

£526

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sun 22/11

12:15-18:50

1 stop12h 35m

Nashville Intl

Sat 5/12

18:50-08:50

Nonstop8h 00m

£530
Fastest return journey

DublinNashville

DUB - BNA

DUBBNA

Dublin

Mon 23/11

16:45-22:53

1 stop12h 08m

Nashville Intl

Sat 5/12

18:50-08:50

Nonstop8h 00m

£530

DublinNashville

DUB - BNA

DUBBNA

Dublin

Tue 27/10

14:00-18:20

Nonstop9h 20m

Nashville Intl

Tue 3/11

11:20-05:15

1 stop11h 55m

£532

DublinNashville

DUB - BNA

DUBBNA

Dublin

Fri 21/8

10:40-18:49

1 stop14h 09m

Nashville Intl

Tue 25/8

09:10-08:20

1 stop17h 10m

£540

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 2/9

14:05-17:05

Nonstop9h 00m

Nashville Intl

Sat 12/9

13:37-08:40

1 stop13h 03m

£567

Flights are sorted by cheapest return flights first.

Deals found on 27/6

Showing 1-10 of 24 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 return 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, October is the cheapest month in which you can book a flight from Dublin to Kentucky (average of £407). Flying from Dublin to Kentucky in July is currently the most expensive (average of £793). 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?

    For a flight from Dublin to Kentucky, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How long is the flight from Dublin to Kentucky?

    Airlines like Delta, JetBlue, and United Airlines fly from Dublin to Kentucky in about 14h 09m. The time it takes to get you to your destination can typically vary by up to 4h 39m. Airlines will cover a distance of 3894 mi. This flight may include one or multiple stops.

  • 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 holiday 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, October is the cheapest month in which you can book a flight from Dublin to Kentucky (average of £407). Flying from Dublin to Kentucky in July is currently the most expensive (average of £793). 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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How does Cheapflights help users find flights from Dublin to Kentucky?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Kentucky. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Kentucky?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Kentucky for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dublin to Kentucky with no change fees?

Need flexible booking options for your flight to Kentucky from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Kentucky become cheaper?

Yes! Start tracking prices for Dublin to Kentucky flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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