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Cheap flights from Kentucky to Dublin from $185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Dublin departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kentucky to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
9:00 am - 5:10 am
CVG
-
DUB
15h 10m
1 stop
Aer Lingus Logo
1:20 pm - 3:53 pm
DUB
-
CVG
31h 33m
1 stop
$329Aer Lingus
Wed, Sep 9 - Wed, Sep 16
Aer Lingus Logo
6:30 am - 5:10 am
CVG
-
DUB
17h 40m
1 stop
Aer Lingus Logo
1:20 pm - 3:53 pm
DUB
-
CVG
31h 33m
1 stop
$330Aer Lingus
Wed, Sep 2 - Tue, Sep 15
Multiple Airlines Logo
8:15 am - 5:15 am
BNA
-
DUB
16h 00m
1 stop
Multiple Airlines Logo
1:00 pm - 3:20 pm
DUB
-
BNA
32h 20m
1 stop
$412Multiple Airlines
Mon, Oct 26 - Thu, Nov 5
Multiple Airlines Logo
8:15 am - 5:15 am
BNA
-
DUB
16h 00m
1 stop
Multiple Airlines Logo
1:00 pm - 3:20 pm
DUB
-
BNA
32h 20m
1 stop
$413Multiple Airlines
Tue, Oct 27 - Thu, Nov 5
American Airlines Logo
6:06 pm - 2:35 pm
EVV
-
DUB
14h 29m
2 stops
American Airlines Logo
11:30 am - 11:30 pm
DUB
-
EVV
18h 00m
2 stops
$701American Airlines
Tue, Oct 20 - Fri, Nov 6
KLM Logo
6:00 am - 8:45 am
EVV
-
DUB
20h 45m
1 stop
KLM Logo
5:45 am - 4:54 pm
DUB
-
EVV
17h 09m
2 stops
$703KLM
Tue, Oct 20 - Fri, Nov 6
KLM Logo
10:05 am - 7:55 am
EVV
-
DUB
15h 50m
2 stops
KLM Logo
8:50 am - 10:03 pm
DUB
-
EVV
19h 13m
2 stops
$708KLM
Tue, Oct 20 - Fri, Nov 6
Finnair Logo
7:08 pm - 5:15 pm
SDF
-
DUB
17h 07m
2 stops
Finnair Logo
9:40 am - 10:58 pm
DUB
-
SDF
18h 18m
2 stops
$729Finnair
Tue, Sep 1 - Fri, Sep 11
American Airlines Logo
1:40 pm - 7:15 am
TYS
-
DUB
13h 35m
1 stop
American Airlines Logo
11:30 am - 9:04 pm
DUB
-
TYS
14h 34m
1 stop
$746American Airlines
Wed, Oct 28 - Fri, Nov 6
Finnair Logo
7:08 pm - 11:50 am
SDF
-
DUB
11h 42m
1 stop
Finnair Logo
9:40 am - 10:58 pm
DUB
-
SDF
18h 18m
2 stops
$794Finnair
Tue, Sep 1 - Fri, Sep 11

American Airlines flights from Kentucky to Dublin

Our best American Airlines deals on Kentucky to Dublin flight tickets
American Airlines
Oct 20
EVV6:06 pmEvansville Dress Regional
14h 29m
2 stops
DUB2:35 pmDublin
Nov 6
DUB11:30 amDublin
18h 00m
2 stops
EVV11:30 pmEvansville Dress Regional
$701
American Airlines
Oct 28
TYS1:40 pmKnoxville McGhee Tyson
13h 35m
1 stop
DUB7:15 amDublin
Nov 6
DUB11:30 amDublin
14h 34m
1 stop
TYS9:04 pmKnoxville McGhee Tyson
$746
American Airlines
Sep 6
TYS6:13 amKnoxville McGhee Tyson
19h 17m
1 stop
DUB6:30 amDublin
Sep 16
DUB9:30 amDublin
15h 24m
1 stop
TYS7:54 pmKnoxville McGhee Tyson
$750

Delta flights from Kentucky to Dublin

Our best Delta deals on Kentucky to Dublin flight tickets
Delta
Sep 1
LEX5:50 pmLexington Blue Grass
17h 50m
2 stops
DUB4:40 pmDublin
Sep 11
DUB10:00 amDublin
16h 33m
1 stop
LEX9:33 pmLexington Blue Grass
$789
Delta
Sep 14
TYS5:57 pmKnoxville McGhee Tyson
9h 48m
1 stop
DUB8:45 amDublin
Sep 24
DUB5:55 amDublin
20h 33m
2 stops
TYS9:28 pmKnoxville McGhee Tyson
$826
Delta
May 28
BNA6:20 amNashville Intl
20h 25m
1 stop
DUB8:45 amDublin
Jun 6
DUB8:55 amDublin
18h 38m
2 stops
BNA9:33 pmNashville Intl
$868

momondo Fare Finder

 
Customize your flight search to find flights from Kentucky to Dublin 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, momondo users made 832,500 searches. Data last updated May 18, 2026.
Use the filters below to find and compare flights from Kentucky to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiDublin

CVG - DUB

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 9/9

9:00 am-5:10 am

1 stop15h 10m

Dublin

Wed 9/16

1:20 pm-3:53 pm

1 stop31h 33m

$329

CincinnatiDublin

CVG - DUB

CVGDUB

Cincinnati Cinci./N. Kentucky

Wed 9/2

6:30 am-5:10 am

1 stop17h 40m

Dublin

Tue 9/15

1:20 pm-3:53 pm

1 stop31h 33m

$330

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Mon 10/26

8:15 am-5:15 am

1 stop16h 00m

Dublin

Thu 11/5

1:00 pm-3:20 pm

1 stop32h 20m

$412

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

Tue 10/27

8:15 am-5:15 am

1 stop16h 00m

Dublin

Thu 11/5

1:00 pm-3:20 pm

1 stop32h 20m

$413

EvansvilleDublin

EVV - DUB

EVVDUB

Evansville Dress Regional

Tue 10/20

6:06 pm-2:35 pm

2 stops14h 29m

Dublin

Fri 11/6

11:30 am-11:30 pm

2 stops18h 00m

$701

EvansvilleDublin

EVV - DUB

EVVDUB

Evansville Dress Regional

Tue 10/20

6:00 am-8:45 am

1 stop20h 45m

Dublin

Fri 11/6

5:45 am-4:54 pm

2 stops17h 09m

$703

EvansvilleDublin

EVV - DUB

EVVDUB

Evansville Dress Regional

Tue 10/20

10:05 am-7:55 am

2 stops15h 50m

Dublin

Fri 11/6

8:50 am-10:03 pm

2 stops19h 13m

$708

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Tue 9/1

7:08 pm-5:15 pm

2 stops17h 07m

Dublin

Fri 9/11

9:40 am-10:58 pm

2 stops18h 18m

$729
Quickest round-trip

KnoxvilleDublin

TYS - DUB

TYSDUB

Knoxville McGhee Tyson

Wed 10/28

1:40 pm-7:15 am

1 stop13h 35m

Dublin

Fri 11/6

11:30 am-9:04 pm

1 stop14h 34m

$746

LouisvilleDublin

SDF - DUB

SDFDUB

Louisville Intl

Tue 9/1

7:08 pm-11:50 am

1 stop11h 42m

Dublin

Fri 9/11

9:40 am-10:58 pm

2 stops18h 18m

$794

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Kentucky to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

In general, December is the cheapest month to fly from Kentucky to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $411. If you’re not able to fly to Dublin in December, then February is your next best option. Flight prices from Kentucky to Dublin during February average around $433.

How far in advance should I book a flight from Kentucky to Dublin?

You are more likely to see cheaper flights to Dublin from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $736 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Kentucky for as low as $531 on momondo.

Can stopping save me money on Kentucky to Dublin flights?

You could potentially save up to 1% on your flight if you consider stops on a Kentucky to Dublin flight.

Cheap Kentucky to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Dublin

Fastest flight time

8h 00m

Direct flights

Mon, Wed, Thu, Fri and Sun

Airports in Dublin

1 airport
The fastest flight from Kentucky to Dublin takes 8h 00m
Direct flights go from Kentucky to Dublin on Monday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Dublin. From Kentucky there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Kentucky to Dublin

  • When did momondo last update prices for flights from Kentucky to Dublin Airport?

    Prices for flights from Kentucky to Dublin Airport were last updated today.

  • How many operators does momondo search for flights from Kentucky to Dublin Airport?

  • How old do you have to be to fly from Kentucky to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to Dublin

Compare and see reviews for airlines that fly from Kentucky to Dublin with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $483Free CancellationRating
7.1
11,650 reviews
Search American Airlines flights
DeltaPriceFrom $483Free CancellationRating
7.9
8,447 reviews
Search Delta flights
KLMPriceFrom $484Free CancellationRating
7.8
1,517 reviews
Search KLM flights
United AirlinesPriceFrom $508Free CancellationRating
7.4
9,737 reviews
Search United Airlines flights
Aer LingusPriceFrom $826Free CancellationRating
7.3
1,563 reviews
Search Aer Lingus flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Mullingar
Bray
Kildare
Wicklow
Drogheda
Malahide
Portmarnock
Arklow
Castleknock
Leixlip
Carlingford
Cavan
Naas
Maynooth
Slane
Thurles

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Dublin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Kentucky.

Can I find flights from Kentucky to Dublin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dublin from Kentucky which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kentucky to Dublin?

momondo helps you find the best flight between Kentucky and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kentucky to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Kentucky are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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