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Cheap flights from Dublin to Kentucky from £565

DUB — SDF
25 Oct — 1 Nov1
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

Wed 28/1011:30 -
1 stop14h 37m
Wed 11/1107:30 -
1 stop20h 10m
Deal found 23/9£585
Thu 12/1112:05 -
2 stops16h 43m
Sun 15/1118:54 -
2 stops15h 01m
Deal found 22/9£588
Thu 12/1111:30 -
2 stops17h 29m
Sun 15/1116:04 -
1 stop11h 36m
Deal found 22/9£590
Thu 29/1020:05 -
2 stops32h 04m
Mon 2/1118:55 -
2 stops15h 30m
Deal found 24/9£594
Thu 12/1118:30 -
2 stops32h 07m
Sun 15/1118:31 -
1 stop9h 59m
Deal found 22/9£655
Thu 5/1111:30 -
2 stops17h 49m
Thu 12/1107:30 -
1 stop20h 10m
Deal found 21/9£664
Thu 5/1111:30 -
1 stop15h 33m
Thu 12/1107:30 -
1 stop20h 10m
Deal found 21/9£665
Wed 28/1011:30 -
2 stops16h 39m
Mon 2/1108:59 -
2 stops18h 41m
Deal found 20/9£683
Sun 1/1107:35 -
2 stops15h 49m
Sun 8/1118:54 -
2 stops17h 01m
Deal found 20/9£688
Wed 28/1011:30 -
1 stop32h 52m
Mon 2/1107:30 -
1 stop20h 10m
Deal found 20/9£698
Thu 29/1011:30 -
1 stop15h 00m
Mon 2/1116:04 -
1 stop11h 36m
Deal found 20/9£698
Wed 28/1008:45 -
2 stops16h 50m
Wed 11/1118:31 -
2 stops14h 34m
Deal found 23/9£701

Find flight deals from Dublin to Kentucky

Round-trip from

£572

One-way from

£565

Popular in

June

Cheapest in

December

Average price

£709
British Airways
  • British Airways
  • 14/1-18/1
  • 4 total stops
  • 30h 50m total
  • Dublin to Kentucky
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British Airways
  • British Airways
  • 31/10-31/12
  • 2 total stops
  • 18h 09m total
  • Dublin to Kentucky
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£46 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Dublin to Kentucky that are best for you.

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Route

Depart

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Price

Cheapest return flight

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Thu 14/1

13:05-23:56

2 stops15h 51m

Lexington Blue Grass

Mon 18/1

19:26-15:25

2 stops14h 59m

£572

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Wed 28/10

11:30-22:07

1 stop14h 37m

Louisville Intl

Wed 11/11

07:30-08:40

1 stop20h 10m

£585

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Thu 29/10

20:05-00:09

2 stops32h 04m

Lexington Blue Grass

Mon 2/11

18:55-15:25

2 stops15h 30m

£595

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Thu 12/11

18:30-21:37

2 stops32h 07m

Louisville Intl

Sun 15/11

18:31-09:30

1 stop9h 59m

£655

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Thu 5/11

11:30-00:19

2 stops17h 49m

Louisville Intl

Thu 12/11

07:30-08:40

1 stop20h 10m

£664

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Thu 5/11

11:30-22:03

1 stop15h 33m

Louisville Intl

Thu 12/11

07:30-08:40

1 stop20h 10m

£665

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Thu 29/10

11:30-21:30

2 stops14h 00m

Louisville Intl

Mon 2/11

13:14-08:40

2 stops14h 26m

£698

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Tue 27/10

11:30-09:32

2 stops26h 02m

Louisville Intl

Mon 2/11

13:14-08:40

2 stops14h 26m

£698

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Thu 29/10

11:30-23:57

2 stops16h 27m

Lexington Blue Grass

Mon 2/11

16:04-08:40

1 stop11h 36m

£698

DublinLouisville

DUB Dublin - SDF Louisville Intl

DUBSDF

Dublin

Wed 28/10

08:45-21:35

2 stops16h 50m

Louisville Intl

Wed 11/11

18:31-14:05

2 stops14h 34m

£701

Flights are sorted by cheapest return flights first.

Deals found on 23/9

Showing 1-10 of 19 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

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 £590). Flying from Dublin to Kentucky in July is currently the most expensive (average of £859). 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.

How much does it cost for a return flight from Dublin to Kentucky?

Airfare is below average for this route at the moment.
Dublin to Kentucky flights typically cost between £698 and £785 in October.
The cheapest return price found within the last 5 days was £585 on American Airlines (28 Oct–11 Nov).

Related info for your journey

  • 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 American Airlines fly from Dublin to Kentucky in about 14h 37m. The time it takes to get you to your destination can typically vary by up to 1h 14m. Airlines will cover a distance of 3757 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 £590). Flying from Dublin to Kentucky in July is currently the most expensive (average of £859). 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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