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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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

Tue, Nov 3 - Fri, Nov 13

1:59 pm - 7:45 amSDF Louisville Intl-DUB Dublin

12h 46m1 stop Atlanta Hartsfield-Jackson

9:40 am - 4:54 pmDUB Dublin-SDF Louisville Intl

12h 14m1 stop Atlanta Hartsfield-Jackson

$575Delta

Tue, Nov 3 - Thu, Nov 12

1:59 pm - 7:45 amSDF Louisville Intl-DUB Dublin

12h 46m1 stop Atlanta Hartsfield-Jackson

9:55 am - 4:54 pmDUB Dublin-SDF Louisville Intl

11h 59m1 stop Atlanta Hartsfield-Jackson

$575Delta

Mon, Oct 19 - Wed, Nov 4

3:34 pm - 8:45 amLEX Lexington Blue Grass-DUB Dublin

12h 11m1 stop Atlanta Hartsfield-Jackson

9:40 am - 10:53 pmDUB Dublin-LEX Lexington Blue Grass

18h 13m1 stop Atlanta Hartsfield-Jackson

$575Air France

Mon, Oct 19 - Wed, Nov 4

1:04 pm - 8:45 amLEX Lexington Blue Grass-DUB Dublin

14h 41m1 stop Atlanta Hartsfield-Jackson

11:55 am - 10:53 pmDUB Dublin-LEX Lexington Blue Grass

15h 58m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

$579KLM

Thu, Oct 29 - Wed, Nov 4

3:26 pm - 7:45 amSDF Louisville Intl-DUB Dublin

12h 19m1 stop Atlanta Hartsfield-Jackson

9:40 am - 7:10 pmDUB Dublin-SDF Louisville Intl

14h 30m1 stop Atlanta Hartsfield-Jackson

$617Multiple Airlines

Fri, Nov 6 - Fri, Nov 13

1:59 pm - 7:45 amSDF Louisville Intl-DUB Dublin

12h 46m1 stop Atlanta Hartsfield-Jackson

9:40 am - 12:10 amDUB Dublin-SDF Louisville Intl

19h 30m1 stop Atlanta Hartsfield-Jackson

$625KLM

Sun, Jan 3 - Sat, Jan 16

10:17 am - 7:10 amSDF Louisville Intl-DUB Dublin

39h 53m2 stops Chicago O'Hare Intl Toronto Pearson Intl

9:00 am - 6:59 pmDUB Dublin-SDF Louisville Intl

38h 59m2 stops Toronto Pearson Intl Newark

$692United Airlines

Wed, Nov 4 - Wed, Nov 11

4:04 pm - 12:15 pmLEX Lexington Blue Grass-DUB Dublin

15h 11m2 stops Philadelphia London Heathrow

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

14h 41m1 stop Dallas/Fort Worth

$697American Airlines

Fri, Nov 6 - Mon, Nov 16

9:17 am - 8:10 amSDF Louisville Intl-DUB Dublin

17h 53m1 stop Chicago O'Hare Intl

9:00 am - 7:30 pmDUB Dublin-SDF Louisville Intl

15h 30m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

$702United Airlines

Thu, Nov 5 - Tue, Nov 10

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

$756American Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	$369

Best time to beat the crowds with an average 28% 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

Kildare

Wicklow

Castleknock

Dundalk

Maynooth

Drogheda

Cavan

Tullamore

Portmarnock

Mullingar

Carlingford

Naas

Gorey

Leixlip

Enniscorthy

Arklow

Slane

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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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FAQs for booking flights from Kentucky to Dublin

Traveling to a place near Dublin?

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

Information on the airport you'll fly into in Dublin

Cabin class types available on flights to Kentucky

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Find deals for your return flight