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Cheap flights from Dublin to Kentucky from £357

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
4 Aug — 11 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 5 July 2026.

Mon 24/809:40
DUB
-
BNA
2 stops14h 20m
Multiple Airlines
Mon 31/820:55
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 30/6£357
Fri 28/810:40
DUB
-
BNA
1 stop13h 03m
Multiple Airlines
Mon 31/820:55
BNA
-
DUB
1 stop32h 10m
Multiple Airlines
Deal found 3/7£361
Sat 22/811:30
DUB
-
BNA
1 stop28h 30m
Multiple Airlines
Sun 30/820:55
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 3/7£376
Fri 24/710:40
DUB
-
BNA
1 stop14h 09m
Multiple Airlines
Sun 26/720:55
BNA
-
DUB
1 stop10h 20m
Multiple Airlines
Deal found 4/7£380
Tue 1/911:30
DUB
-
BNA
1 stop28h 16m
JetBlue
Tue 8/910:50
BNA
-
DUB
1 stop16h 10m
JetBlue
Deal found 2/7£406
Wed 22/710:40
DUB
-
BNA
1 stop31h 37m
JetBlue
Tue 28/713:12
BNA
-
DUB
1 stop13h 08m
JetBlue
Deal found 4/7£424
Wed 28/1008:50
DUB
-
LEX
2 stops18h 59m
British Airways
Thu 12/1118:59
LEX
-
DUB
2 stops17h 46m
British Airways
Deal found 30/6£646
Thu 27/810:30
DUB
-
LEX
2 stops18h 16m
British Airways
Mon 31/816:54
LEX
-
DUB
2 stops15h 36m
British Airways
Deal found 2/7£669
Mon 17/809:40
DUB
-
LEX
2 stops19h 06m
British Airways
Mon 24/818:59
LEX
-
DUB
2 stops14h 51m
British Airways
Deal found 3/7£760
Thu 9/706:30
DUB
-
LEX
2 stops16h 53m
British Airways
Mon 13/718:43
LEX
-
DUB
2 stops16h 02m
British Airways
Deal found 1/7£885
Sun 19/707:30
DUB
-
LEX
2 stops20h 05m
British Airways
Thu 23/718:53
LEX
-
DUB
2 stops15h 52m
British Airways
Deal found 3/7£954

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 5 July 2026.

Round-trip from

£357

Popular in

June

Cheapest in

November

Average price

£784
Icelandair
  • Icelandair
  • 24/8-31/8
  • 3 total stops
  • 24h 40m total
  • Dublin to Kentucky
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£48 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 5 July 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 22/8

10:40-19:30

1 stop14h 50m

Nashville Intl

Mon 24/8

11:07-09:00

1 stop15h 53m

£468

DublinNashville

DUB - BNA

DUBBNA

Dublin

Mon 28/9

09:40-22:55

2 stops19h 15m

Nashville Intl

Fri 9/10

12:34-09:45

1 stop15h 11m

£504

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 20/8

10:30-23:17

2 stops18h 47m

Nashville Intl

Mon 24/8

20:30-19:35

1 stop17h 05m

£504

DublinNashville

DUB - BNA

DUBBNA

Dublin

Fri 17/7

09:30-21:25

1 stop17h 55m

Nashville Intl

Sun 26/7

17:41-11:50

1 stop12h 09m

£506

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 24/9

11:35-20:11

1 stop14h 36m

Nashville Intl

Thu 1/10

18:35-08:35

Nonstop8h 00m

£538

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 15/7

10:40-18:49

1 stop14h 09m

Nashville Intl

Fri 31/7

11:07-09:00

1 stop15h 53m

£592
Fastest return journey

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 15/8

14:05-17:05

Nonstop9h 00m

Nashville Intl

Sat 22/8

08:55-04:30

1 stop13h 35m

£603

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 15/7

08:50-17:46

2 stops14h 56m

Nashville Intl

Fri 31/7

12:49-09:45

1 stop14h 56m

£626

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 15/7

06:30-16:21

2 stops15h 51m

Nashville Intl

Fri 31/7

16:01-17:15

2 stops19h 14m

£629

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 15/7

08:55-19:38

2 stops16h 43m

Nashville Intl

Fri 31/7

12:38-10:00

2 stops15h 22m

£644

Flights are sorted by cheapest return flights first.

Deals found on 4/7

Showing 1-10 of 30 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 £402). Flying from Dublin to Kentucky in July is currently the most expensive (average of £784). 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 JetBlue, Finnair, and British Airways fly from Dublin to Kentucky in about 14h 50m. The time it takes to get you to your destination can typically vary by up to 4h 25m. 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 £402). Flying from Dublin to Kentucky in July is currently the most expensive (average of £784). 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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