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Cheap flights from Kentucky to Dublin from $245

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 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kentucky to Dublin

Cheap round-trip flights

Icelandair Logo
5:30 pm - 10:15 amBNA-DUB
10h 45m1 stop
Icelandair Logo
11:30 am - 6:30 pmDUB-BNA
13h 00m1 stop
$404Icelandair
Find Deal
lun., dic. 1 - dom., dic. 7
American Airlines Logo
6:25 pm - 1:35 pmBNA-DUB
13h 10m1 stop
American Airlines Logo
11:30 am - 4:48 pmDUB-BNA
11h 18m1 stop
$426American Airlines
Find Deal
mar., dic. 2 - mar., dic. 9
British Airways Logo
6:25 pm - 12:10 pmBNA-DUB
11h 45m1 stop
British Airways Logo
8:50 am - 4:15 pmDUB-BNA
13h 25m1 stop
$427British Airways
Find Deal
mar., nov. 4 - mar., nov. 11
British Airways Logo
6:25 pm - 3:05 pmBNA-DUB
14h 40m1 stop
British Airways Logo
8:50 am - 4:15 pmDUB-BNA
13h 25m1 stop
$428British Airways
Find Deal
dom., nov. 16 - mar., nov. 25
Logo
1:29 pm - 7:10 amBNA-DUB
11h 41m1 stop
Logo
11:30 am - 6:47 pmDUB-BNA
13h 17m2 stops
$438
Find Deal
dom., nov. 16 - mar., nov. 25
Aer Lingus Logo
6:50 pm - 8:50 amBNA-DUB
8h 00mnonstop
Aer Lingus Logo
2:00 pm - 5:20 pmDUB-BNA
9h 20mnonstop
$455Aer Lingus
Find Deal
mar., dic. 2 - mar., dic. 9
Aer Lingus Logo
6:50 pm - 8:50 amBNA-DUB
8h 00mnonstop
Aer Lingus Logo
2:00 pm - 5:20 pmDUB-BNA
9h 20mnonstop
$468Aer Lingus
Find Deal
dom., nov. 30 - dom., dic. 7
Logo
12:10 pm - 7:10 amBNA-DUB
13h 00m2 stops
Logo
5:00 am - 3:05 pmDUB-BNA
16h 05m2 stops
$481
Find Deal
mar., nov. 4 - mar., nov. 11
United Airlines Logo
10:40 am - 8:10 amLEX-DUB
16h 30m1 stop
United Airlines Logo
9:00 am - 8:54 pmDUB-LEX
40h 54m2 stops
$504United Airlines
Find Deal
mar., nov. 11 - mié., nov. 19
United Airlines Logo
8:00 am - 8:10 amBNA-DUB
18h 10m1 stop
United Airlines Logo
9:00 am - 12:26 pmDUB-BNA
33h 26m2 stops
$505United Airlines
Find Deal
dom., nov. 30 - dom., dic. 7

Delta flights from Kentucky to Dublin

Our best Delta deals on Kentucky to Dublin flight tickets
Delta
Aug 17
BNA10:55 amNashville Intl
17h 05m
2 stops
DUB10:00 amDublin
Aug 26
DUB3:00 pmDublin
13h 31m
1 stop
BNA10:31 pmNashville Intl
$551
Find similar
Delta
Aug 17
BNA12:58 pmNashville Intl
15h 02m
2 stops
DUB10:00 amDublin
Aug 26
DUB6:00 amDublin
17h 50m
2 stops
BNA5:50 pmNashville Intl
$570
Find similar
Delta
Aug 14
BNA10:55 amNashville Intl
15h 00m
2 stops
DUB7:55 amDublin
Aug 23
DUB12:00 pmDublin
15h 43m
2 stops
BNA9:43 pmNashville Intl
$651
Find similar

Aer Lingus flights from Kentucky to Dublin

Our best Aer Lingus deals on Kentucky to Dublin flight tickets
Aer Lingus
Dec 2
BNA6:50 pmNashville Intl
8h 00m
DUB8:50 amDublin
Dec 9
DUB2:00 pmDublin
9h 20m
BNA5:20 pmNashville Intl
$455
Find similar
Aer Lingus
Nov 30
BNA6:50 pmNashville Intl
8h 00m
DUB8:50 amDublin
Dec 7
DUB2:00 pmDublin
9h 20m
BNA5:20 pmNashville Intl
$468
Find similar
Aer Lingus
Nov 30
BNA6:50 pmNashville Intl
8h 00m
DUB8:50 amDublin
Dec 7
DUB2:00 pmDublin
9h 20m
BNA5:20 pmNashville Intl
$471
Find similar

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 agosto 13, 2025.
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

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

lun. 12/1

5:30 pm-10:15 am

1 stop10h 45m

Dublin

dom. 12/7

11:30 am-6:30 pm

1 stop13h 00m

$404

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

mar. 12/2

6:25 pm-1:35 pm

1 stop13h 10m

Dublin

mar. 12/9

11:30 am-4:48 pm

1 stop11h 18m

$426

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

mar. 11/4

6:25 pm-12:10 pm

1 stop11h 45m

Dublin

mar. 11/11

8:50 am-4:15 pm

1 stop13h 25m

$427

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

dom. 11/16

6:25 pm-3:05 pm

1 stop14h 40m

Dublin

mar. 11/25

8:50 am-4:15 pm

1 stop13h 25m

$428

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

dom. 11/16

1:29 pm-7:10 am

1 stop11h 41m

Dublin

mar. 11/25

11:30 am-6:47 pm

2 stops13h 17m

$438

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

mar. 12/2

6:50 pm-8:50 am

Nonstop8h 00m

Dublin

mar. 12/9

2:00 pm-5:20 pm

Nonstop9h 20m

$455

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

dom. 11/30

6:50 pm-8:50 am

Nonstop8h 00m

Dublin

dom. 12/7

2:00 pm-5:20 pm

Nonstop9h 20m

$468

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

mar. 11/4

12:10 pm-7:10 am

2 stops13h 00m

Dublin

mar. 11/11

5:00 am-3:05 pm

2 stops16h 05m

$481

LexingtonDublin

LEX - DUB

LEXDUB

Lexington Blue Grass

mar. 11/11

10:40 am-8:10 am

1 stop16h 30m

Dublin

mié. 11/19

9:00 am-8:54 pm

2 stops40h 54m

$504

NashvilleDublin

BNA - DUB

BNADUB

Nashville Intl

dom. 11/30

8:00 am-8:10 am

1 stop18h 10m

Dublin

dom. 12/7

9:00 am-12:26 pm

2 stops33h 26m

$505

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, November 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 $531. If you’re not able to fly to Dublin in November, then February is your next best option. Flight prices from Kentucky to Dublin during February average around $589.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Kentucky to Dublin is on a Monday. Travelers who choose to depart for Dublin on a Monday will often find tickets for as low as $840. Flights from Kentucky to Dublin on a Thursday will generally be more expensive and average around $1,075. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

At noon is the cheapest time of day to fly from Kentucky to Dublin when you can find flight prices for as low as $858. Flying to Dublin at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $1,010.

How far in advance should I book a flight 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 $842 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 $660 on momondo.

Cheap Kentucky to Dublin flight deals and tips

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

Best Price Found

$245

Fastest flight time

8h 00m

Direct flights

Mon, Wed, Fri and Sun

Airports in Dublin

1 airport
The best one-way flight to Dublin from Kentucky in the past 72 hours is $245. The best round-trip flight deal from Kentucky to Dublin found on momondo in the last 72 hours is $404.
The fastest flight from Kentucky to Dublin takes 8h 00m
Direct flights go from Kentucky to Dublin on Monday, Wednesday, Friday and Sunday. Airlines offering direct flights are: Aer Lingus, American Airlines and British Airways.
There is 1 airport near Dublin: Dublin (DUB)
Search flight deals

  • 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
KLMPriceFrom $523Free CancellationRating
7.8
1,381 reviews
Search KLM flights
DeltaPriceFrom $536Free CancellationRating
8.0
7,979 reviews
Search Delta flights
American AirlinesPriceFrom $542Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $562Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $662Free CancellationRating
7.4
1,466 reviews
Search Scandinavian Airlines flights
Aer LingusPriceFrom $664Free CancellationRating
7.1
1,210 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
Maynooth
Malahide
Leixlip
Bray
Castleknock
Kildare
Naas
Mullingar
Arklow
Cavan
Enniscorthy
Wicklow
Tullamore
Drogheda
Thurles
Slane

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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