How does KAYAK find such low prices on flights from Kentucky to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Dublin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Kentucky to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$369 CHEAP FLIGHTS from Kentucky to Dublin

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Flight Deals

Cheap Flights from Kentucky to Dublin

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Kentucky to Dublin

Sun, Feb 7 - Thu, Feb 11

10:15 am - 8:10 amSDF Louisville Intl-DUB Dublin

16h 55m1 stop Chicago O'Hare Intl

9:00 am - 4:03 pmDUB Dublin-SDF Louisville Intl

36h 03m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$691United Airlines

Sun, Feb 7 - Thu, Feb 11

8:45 am - 7:30 amSDF Louisville Intl-DUB Dublin

17h 45m1 stop Newark

9:00 am - 6:04 pmDUB Dublin-SDF Louisville Intl

38h 04m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$691United Airlines

Sun, Mar 14 - Tue, Mar 23

6:30 am - 6:10 amSDF Louisville Intl-DUB Dublin

43h 40m2 stops Newark Toronto Pearson Intl

8:00 am - 1:00 pmDUB Dublin-SDF Louisville Intl

33h 00m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$699Air Canada

Sun, Feb 7 - Thu, Feb 11

8:55 am - 7:10 amSDF Louisville Intl-DUB Dublin

17h 15m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:10 am - 11:15 pmDUB Dublin-SDF Louisville Intl

23h 05m2 stops Frankfurt am Main Newark

$699Multiple Airlines

Wed, Nov 4 - Wed, Nov 18

4:04 pm - 8:40 amLEX Lexington Blue Grass-DUB Dublin

11h 36m1 stop Philadelphia

12:55 pm - 10:36 pmDUB Dublin-LEX Lexington Blue Grass

14h 41m1 stop Dallas/Fort Worth

$705American Airlines

Wed, Nov 4 - Wed, Nov 18

12:26 pm - 7:10 amLEX Lexington Blue Grass-DUB Dublin

13h 44m1 stop Dallas/Fort Worth

11:30 am - 11:12 pmDUB Dublin-LEX Lexington Blue Grass

16h 42m2 stops Philadelphia Charlotte Douglas

$710American Airlines

Mon, Mar 15 - Wed, Mar 24

1:00 pm - 9:45 amSDF Louisville Intl-DUB Dublin

16h 45m1 stop Boston Logan Intl

8:50 am - 10:55 pmDUB Dublin-SDF Louisville Intl

18h 05m2 stops Amsterdam Schiphol Minneapolis St Paul

$714Delta

Tue, Mar 9 - Wed, Mar 24

12:53 pm - 7:45 amSDF Louisville Intl-DUB Dublin

13h 52m1 stop Atlanta Hartsfield-Jackson

8:50 am - 10:55 pmDUB Dublin-SDF Louisville Intl

18h 05m2 stops Amsterdam Schiphol Minneapolis St Paul

$714Delta

Thu, Mar 11 - Sat, Mar 20

5:45 pm - 12:40 pmSDF Louisville Intl-DUB Dublin

13h 55m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

8:50 am - 9:41 pmDUB Dublin-SDF Louisville Intl

16h 51m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$822KLM

Thu, Oct 15 - Wed, Oct 21

1:59 pm - 8:45 amSDF Louisville Intl-DUB Dublin

13h 46m1 stop Atlanta Hartsfield-Jackson

5:55 am - 5:18 pmDUB Dublin-SDF Louisville Intl

16h 23m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,128KLM

Recent last minute flight deals from Kentucky to Dublin

Sun, Oct 11 - Thu, Oct 15

10:16 am - 5:10 amSDF Louisville Intl-DUB Dublin

13h 54m1 stop Chicago O'Hare Intl

11:35 am - 9:35 pmDUB Dublin-SDF Louisville Intl

15h 00m1 stop Chicago O'Hare Intl

$957Aer Lingus

Sat, Oct 10 - Thu, Oct 15

5:19 pm - 5:10 amSDF Louisville Intl-DUB Dublin

30h 51m1 stop Chicago O'Hare Intl

11:35 am - 9:35 pmDUB Dublin-SDF Louisville Intl

15h 00m1 stop Chicago O'Hare Intl

$1,000Aer Lingus

Fri, Oct 9 - Fri, Oct 16

5:29 am - 5:10 amLEX Lexington Blue Grass-DUB Dublin

18h 41m1 stop Chicago O'Hare Intl

11:35 am - 12:09 amDUB Dublin-LEX Lexington Blue Grass

17h 34m1 stop Chicago O'Hare Intl

$1,004Aer Lingus

Fri, Oct 9 - Fri, Oct 16

7:15 am - 6:30 amSDF Louisville Intl-DUB Dublin

18h 15m1 stop Philadelphia

11:45 am - 5:20 pmDUB Dublin-SDF Louisville Intl

10h 35m1 stop Charlotte Douglas

$1,022American Airlines

Sun, Oct 11 - Wed, Oct 21

5:15 am - 8:15 amSDF Louisville Intl-DUB Dublin

22h 00m2 stops Chicago O'Hare Intl Toronto Pearson Intl

9:20 am - 5:40 pmDUB Dublin-SDF Louisville Intl

37h 20m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,043Air Canada

Sun, Oct 11 - Tue, Oct 20

7:00 am - 8:15 amSDF Louisville Intl-DUB Dublin

20h 15m2 stops Chicago O'Hare Intl Toronto Pearson Intl

9:50 am - 8:31 pmDUB Dublin-SDF Louisville Intl

39h 41m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,043Air Canada

Sun, Oct 11 - Thu, Oct 22

7:00 am - 7:55 amSDF Louisville Intl-DUB Dublin

19h 55m1 stop Minneapolis St Paul

5:55 am - 8:35 pmDUB Dublin-SDF Louisville Intl

19h 40m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,078Delta

Sun, Oct 11 - Wed, Oct 21

12:40 pm - 7:55 amSDF Louisville Intl-DUB Dublin

14h 15m1 stop Minneapolis St Paul

5:55 am - 7:10 pmDUB Dublin-SDF Louisville Intl

18h 15m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,078Delta

Fri, Oct 9 - Fri, Oct 16

6:05 pm - 9:45 amLEX Lexington Blue Grass-DUB Dublin

10h 40m1 stop Chicago O'Hare Intl

9:20 am - 1:21 pmDUB Dublin-LEX Lexington Blue Grass

33h 01m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,115United Airlines

Fri, Oct 9 - Fri, Oct 16

10:11 am - 7:20 amLEX Lexington Blue Grass-DUB Dublin

16h 09m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

8:50 am - 11:55 pmDUB Dublin-LEX Lexington Blue Grass

20h 05m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$1,117United Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	$369

Best time to beat the crowds with an average 27% drop in price.

Most popular time to fly and prices are also 1% lower on average.

Flight from Louisville to Dublin

How does KAYAK find such low prices on flights from Kentucky to Dublin?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Dublin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Dublin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to Dublin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Dublin?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Swords

Athlone

Malahide

Wicklow

Kildare

Castleknock

Dundalk

Drogheda

Maynooth

Cavan

Tullamore

Portmarnock

Mullingar

Carlingford

Naas

Leixlip

Arklow

Gorey

Thurles

Enniscorthy

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$369 Find Cheap Flights from Kentucky to Dublin - Compare and Save

Cheap Flights from Kentucky to Dublin

Recent round-trip flight deals from Kentucky to Dublin

Recent one-way flight deals from Kentucky to Dublin

Recent last minute flight deals from Kentucky to Dublin

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Complete your trip to Dublin with a hotel stay or car rental

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