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Cheap flights from Dublin to Kentucky from £271

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
6 Sep — 13 Sep1
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 7 August 2026.

Sun 4/1012:15 -
1 stop13h 15m
Mon 19/1020:55 -
1 stop10h 20m
Deal found 2/8£427
Thu 3/910:40 -
1 stop14h 17m
Tue 8/917:58 -
1 stop33h 02m
Deal found 2/8£432
Mon 14/914:15 -
1 stop11h 15m
Mon 21/920:55 -
1 stop10h 20m
Deal found 5/8£436
Mon 5/1014:15 -
1 stop11h 15m
Mon 19/1020:55 -
1 stop32h 10m
Deal found 2/8£453
Thu 27/810:40 -
1 stop14h 09m
Mon 31/812:22 -
1 stop13h 58m
Deal found 2/8£456
Wed 2/909:30 -
1 stop18h 59m
Sun 6/917:54 -
1 stop11h 56m
Deal found 3/8£458
Mon 5/1014:15 -
1 stop11h 15m
Sun 18/1020:55 -
1 stop10h 20m
Deal found 2/8£464
Sun 4/1012:15 -
1 stop13h 15m
Wed 21/1020:55 -
1 stop10h 20m
Deal found 2/8£467
Sun 4/1012:15 -
1 stop13h 15m
Mon 12/1020:55 -
1 stop32h 10m
Deal found 4/8£468
Tue 29/912:40 -
1 stop15h 49m
Tue 13/1013:17 -
1 stop11h 13m
Deal found 3/8£474
Tue 20/1009:40 -
2 stops19h 23m
Wed 28/1019:40 -
1 stop19h 05m
Deal found 3/8£478
Wed 16/919:05 -
2 stops33h 54m
Fri 25/915:34 -
2 stops36h 51m
Deal found 5/8£598

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 7 August 2026.

Round-trip from

£427

One-way from

£271

Popular in

June

Cheapest in

November

Average price

£740
Icelandair
  • Icelandair
  • 4/10-19/10
  • 2 total stops
  • 23h 35m total
  • Dublin to Kentucky
Search Deals
1/10
  • 1/10
  • 2 total stops
  • 38h 55m total
  • Dublin to Kentucky
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£58 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 August 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 7 August 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 Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 21/10

08:35-18:25

1 stop15h 50m

Nashville Intl

Sun 25/10

19:40-07:55

1 stop31h 15m

£478

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 3/10

20:15-14:42

2 stops24h 27m

Nashville Intl

Wed 21/10

15:47-12:05

2 stops14h 18m

£483

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 30/9

20:30-17:07

2 stops26h 37m

Nashville Intl

Sat 10/10

20:40-07:45

1 stop29h 05m

£483

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 30/9

08:35-22:55

2 stops20h 20m

Nashville Intl

Wed 14/10

11:18-09:40

2 stops16h 22m

£483

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Tue 6/10

08:35-20:18

2 stops17h 43m

Nashville Intl

Sun 18/10

20:40-16:20

1 stop13h 40m

£483

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sun 4/10

20:30-17:56

2 stops27h 26m

Nashville Intl

Tue 20/10

20:40-17:00

1 stop14h 20m

£485

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sun 4/10

20:30-17:56

2 stops27h 26m

Nashville Intl

Wed 21/10

15:38-12:05

2 stops14h 27m

£485

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Wed 7/10

08:35-21:40

2 stops19h 05m

Nashville Intl

Tue 20/10

11:55-09:40

2 stops15h 45m

£485

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Sat 28/11

05:45-17:31

2 stops17h 46m

Nashville Intl

Thu 3/12

12:40-09:00

2 stops14h 20m

£528

DublinNashville

DUB Dublin - BNA Nashville Intl

DUBBNA

Dublin

Mon 14/9

09:20-18:47

2 stops15h 27m

Nashville Intl

Mon 21/9

13:37-09:45

2 stops14h 08m

£548

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 32 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, November is the cheapest month in which you can book a flight from Dublin to Kentucky (average of £583). Flying from Dublin to Kentucky in July is currently the most expensive (average of £844). 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 British Airways and Scandinavian Airlines fly from Dublin to Kentucky in about 15h 50m. The time it takes to get you to your destination can typically vary by up to 18h 04m. 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, November is the cheapest month in which you can book a flight from Dublin to Kentucky (average of £583). Flying from Dublin to Kentucky in July is currently the most expensive (average of £844). 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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