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Cheap flights from Dublin to Kentucky from £456

DUB — SDF
19 Nov — 26 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

Mon 30/1120:40 -
2 stops31h 04m
Mon 7/1212:03 -
2 stops22h 22m
Deal found 16/10£610
Sat 31/1012:55 -
1 stop13h 15m
Wed 4/1112:26 -
2 stops16h 29m
Deal found 15/10£633
Tue 1/1212:05 -
2 stops16h 37m
Tue 8/1219:22 -
2 stops17h 23m
Deal found 17/10£637
Sat 31/1007:35 -
2 stops15h 57m
Wed 4/1116:04 -
2 stops14h 11m
Deal found 15/10£669
Fri 6/1106:35 -
2 stops16h 49m
Tue 10/1116:04 -
2 stops16h 31m
Deal found 19/10£680
Thu 29/1011:30 -
1 stop14h 37m
Thu 12/1111:08 -
1 stop16h 32m
Deal found 20/10£685
Wed 28/1011:30 -
1 stop14h 37m
Wed 11/1107:30 -
1 stop20h 10m
Deal found 19/10£687
Sun 1/1107:35 -
2 stops15h 49m
Sat 7/1116:04 -
2 stops14h 11m
Deal found 16/10£714
Sun 1/1106:40 -
2 stops16h 44m
Thu 5/1116:04 -
2 stops14h 11m
Deal found 16/10£719
Thu 29/1010:00 -
2 stops16h 30m
Mon 2/1118:55 -
2 stops15h 30m
Deal found 19/10£737
Wed 28/1015:30 -
2 stops34h 05m
Wed 11/1110:13 -
2 stops21h 02m
Deal found 19/10£793
Sat 12/1213:35 -
2 stops15h 14m
Fri 18/1209:50 -
2 stops16h 40m
Deal found 19/10£1,150

Find flight deals from Dublin to Kentucky

Round-trip from

£588

One-way from

£456

Popular in

June

Cheapest in

November

Average price

£815
British Airways
  • British Airways
  • 14/1-18/1
  • 4 total stops
  • 30h 58m total
  • Dublin to Kentucky
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British Airways
  • British Airways
  • 21/12-31/12
  • 2 total stops
  • 16h 41m total
  • Dublin to Kentucky
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 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

Tue 22/12

12:05-23:46

2 stops16h 41m

Lexington Blue Grass

Wed 31/12

00:00-06:00

Nonstop0h 00m

£456

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Mon 21/12

12:05-23:46

2 stops16h 41m

Lexington Blue Grass

Wed 31/12

00:00-06:00

Nonstop0h 00m

£456
Fastest return journey

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Mon 30/11

13:00-23:42

2 stops15h 42m

Lexington Blue Grass

Wed 31/12

00:00-06:00

Nonstop0h 00m

£522

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Mon 30/11

20:40-22:44

2 stops31h 04m

Lexington Blue Grass

Mon 7/12

12:03-15:25

2 stops22h 22m

£610

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Tue 1/12

12:05-23:42

2 stops16h 37m

Lexington Blue Grass

Tue 8/12

19:22-17:45

2 stops17h 23m

£637

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Sat 16/1

13:05-23:56

2 stops15h 51m

Lexington Blue Grass

Tue 2/2

11:55-09:40

2 stops16h 45m

£642

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Wed 3/2

12:05-23:56

2 stops16h 51m

Lexington Blue Grass

Sat 13/2

11:11-09:55

2 stops17h 44m

£642

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Sat 31/10

07:35-19:32

2 stops15h 57m

Lexington Blue Grass

Wed 4/11

16:04-11:15

2 stops14h 11m

£669

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Fri 6/11

06:35-18:24

2 stops16h 49m

Lexington Blue Grass

Tue 10/11

16:04-13:35

2 stops16h 31m

£680

DublinLexington

DUB Dublin - LEX Lexington Blue Grass

DUBLEX

Dublin

Sun 1/11

07:35-18:24

2 stops15h 49m

Lexington Blue Grass

Sat 7/11

16:04-11:15

2 stops14h 11m

£714

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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 £625). Flying from Dublin to Kentucky in July is currently the most expensive (average of £853). 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 above average for this route at the moment.
Dublin to Kentucky flights typically cost between £694 and £744 in December.
The cheapest return price found within the last 5 days was £1,150 on United Airlines (12 Dec–18 Dec).

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 United Airlines fly from Dublin to Kentucky in about 15h 14m. The time it takes to get you to your destination can typically vary by up to 1h 23m. 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 £625). Flying from Dublin to Kentucky in July is currently the most expensive (average of £853). 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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