What is the cheapest airline that flies from Ireland to Kentucky?

WestJet, Aer Lingus, and JetBlue are the most popular carriers operating from Ireland to Kentucky

How many flights depart from Ireland to Kentucky on average per week?

As of December 2025, 12 flights take off from Ireland and land in Kentucky each week. The most common flight departure day for this route is Tue, with 33% of weekly flights taking off on this day.

When did momondo last update prices for flights from Ireland to Kentucky?

Prices for flights from Ireland to Kentucky were last updated today.

How many operators does momondo search for flights from Ireland to Kentucky?

There are 2 operators available for flights from Ireland to Kentucky as of December 2025.

How old do you have to be to fly from Ireland to Kentucky?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Kentucky.

What documentation or ID do you need to fly to Kentucky?

The necessary travel and health documents for your Kentucky trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$396 Cheap Flights from Ireland to Kentucky in 2025/26

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0 bags

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Find the cheapest flights from Ireland to Kentucky

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ireland to Kentucky

Enter your travel dates to find the best prices.

8:40 pm - 4:15 pm

DUB

BNA

25h 35m1 stop

6:25 pm - 2:20 pm

BNA

DUB

13h 55m1 stop

$396British Airways

Thu, Jan 22 - Sun, Jan 25

8:50 am - 4:15 pm

DUB

BNA

13h 25m1 stop

6:25 pm - 5:05 pm

BNA

DUB

16h 40m1 stop

$399British Airways

Thu, Feb 5 - Mon, Feb 9

9:40 am - 11:19 pm

DUB

BNA

19h 39m2 stops

6:25 pm - 3:05 pm

BNA

DUB

14h 40m1 stop

$430Multiple Airlines

Thu, Jan 22 - Sun, Jan 25

9:40 am - 11:19 pm

DUB

BNA

19h 39m2 stops

6:25 pm - 5:05 pm

BNA

DUB

16h 40m1 stop

$431Multiple Airlines

Thu, Feb 5 - Mon, Feb 9

10:40 am - 8:52 pm

DUB

TYS

15h 12m1 stop

1:59 pm - 8:10 am

TYS

DUB

13h 11m1 stop

$544Lufthansa

Thu, Jan 15 - Mon, Jan 19

5:00 am - 7:27 pm

DUB

TYS

19h 27m2 stops

1:59 pm - 8:10 am

TYS

DUB

13h 11m1 stop

$548Lufthansa

Thu, Jan 15 - Mon, Jan 19

10:40 am - 8:52 pm

DUB

TYS

15h 12m1 stop

11:07 am - 7:30 am

TYS

DUB

15h 23m2 stops

$567United Airlines

Thu, Feb 5 - Mon, Feb 9

9:30 am - 7:27 pm

DUB

TYS

14h 57m2 stops

1:59 pm - 7:30 am

TYS

DUB

12h 31m2 stops

$569United Airlines

Thu, Feb 5 - Mon, Feb 9

2:45 pm - 10:27 pm

SNN

BNA

13h 42m2 stops

6:25 pm - 4:45 pm

BNA

SNN

16h 20m1 stop

$638American Airlines

Thu, Feb 5 - Mon, Feb 9

7:50 am - 4:15 pm

SNN

BNA

14h 25m1 stop

1:22 pm - 4:45 pm

BNA

SNN

21h 23m2 stops

$683American Airlines

Thu, Feb 5 - Mon, Feb 9

British Airways flights from Ireland to Kentucky

Our best British Airways deals on Ireland to Kentucky flight tickets

British Airways

Jan 22

DUB8:40 pmDublin

25h 35m

1 stop

BNA4:15 pmNashville Intl

Jan 25

BNA6:25 pmNashville Intl

13h 55m

1 stop

DUB2:20 pmDublin

$396

Find similar

British Airways

Feb 5

DUB8:50 amDublin

13h 25m

1 stop

BNA4:15 pmNashville Intl

Feb 9

BNA6:25 pmNashville Intl

16h 40m

1 stop

DUB5:05 pmDublin

$399

Find similar

British Airways

Jan 22

DUB8:50 amDublin

13h 25m

1 stop

BNA4:15 pmNashville Intl

Jan 26

BNA1:52 pmNashville Intl

19h 28m

2 stops

DUB3:20 pmDublin

$400

Find similar

American Airlines flights from Ireland to Kentucky

Our best American Airlines deals on Ireland to Kentucky flight tickets

American Airlines

Jan 22

DUB11:30 amDublin

16h 57m

2 stops

BNA10:27 pmNashville Intl

Jan 26

BNA1:22 pmNashville Intl

13h 18m

2 stops

DUB8:40 amDublin

$462

Find similar

American Airlines

Feb 5

DUB11:30 amDublin

14h 25m

2 stops

BNA7:55 pmNashville Intl

Feb 9

BNA2:23 pmNashville Intl

12h 17m

2 stops

DUB8:40 amDublin

$475

Find similar

American Airlines

Feb 12

DUB11:30 amDublin

13h 52m

2 stops

BNA7:22 pmNashville Intl

Feb 20

BNA2:27 pmNashville Intl

12h 13m

1 stop

DUB8:40 amDublin

$476

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 1/22

8:40 pm-4:15 pm

1 stop25h 35m

Nashville Intl

Sun 1/25

6:25 pm-2:20 pm

1 stop13h 55m

$396

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 2/5

8:50 am-4:15 pm

1 stop13h 25m

Nashville Intl

Mon 2/9

6:25 pm-5:05 pm

1 stop16h 40m

$399

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 1/22

9:40 am-11:19 pm

2 stops19h 39m

Nashville Intl

Sun 1/25

6:25 pm-3:05 pm

1 stop14h 40m

$430

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 2/5

9:40 am-11:19 pm

2 stops19h 39m

Nashville Intl

Mon 2/9

6:25 pm-5:05 pm

1 stop16h 40m

$431

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 1/15

10:40 am-8:52 pm

1 stop15h 12m

Knoxville McGhee Tyson

Mon 1/19

1:59 pm-8:10 am

1 stop13h 11m

$544

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 1/15

5:00 am-7:27 pm

2 stops19h 27m

Knoxville McGhee Tyson

Mon 1/19

1:59 pm-8:10 am

1 stop13h 11m

$548

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 2/5

10:40 am-8:52 pm

1 stop15h 12m

Knoxville McGhee Tyson

Mon 2/9

11:07 am-7:30 am

2 stops15h 23m

$567

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 2/5

9:30 am-7:27 pm

2 stops14h 57m

Knoxville McGhee Tyson

Mon 2/9

1:59 pm-7:30 am

2 stops12h 31m

$569

ShannonNashville

SNN - BNA

SNNBNA

Shannon

Thu 2/5

2:45 pm-10:27 pm

2 stops13h 42m

Nashville Intl

Mon 2/9

6:25 pm-4:45 pm

1 stop16h 20m

$638

ShannonNashville

SNN - BNA

SNNBNA

Shannon

Thu 2/5

7:50 am-4:15 pm

1 stop14h 25m

Nashville Intl

Mon 2/9

1:22 pm-4:45 pm

2 stops21h 23m

$683

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Kentucky

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

Prices

Airlines

Other information

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in November, then April is your next best option. Flight prices from Ireland to Kentucky during April average around $786.

Can stopping save me money on Ireland to Kentucky flights?

You could potentially save up to 43% on your flight if you consider stops on a Ireland to Kentucky flight.

Cheap Ireland to Kentucky flight deals and tips

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

Fastest flight time	9h 05m
Direct flights	Mon, Wed, Thu, Fri and Sun
Airports in Kentucky	43 airports

The fastest flight from Ireland to Kentucky takes 9h 05m

Direct flights go from Ireland to Kentucky on Monday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.

There are 43 airports in Kentucky. From Ireland there are direct flights to Nashville Intl (BNA).

Search flight deals

When did momondo last update prices for flights from Ireland to Kentucky?
Prices for flights from Ireland to Kentucky were last updated today.
How many operators does momondo search for flights from Ireland to Kentucky?
There are 2 operators available for flights from Ireland to Kentucky as of December 2025.
How old do you have to be to fly from Ireland to Kentucky?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The necessary travel and health documents for your Kentucky trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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 Kentucky from Ireland.

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

Yes. momondo enables you to select and highlight flights to Kentucky from Ireland with this policy.

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

Once you have performed a search for Ireland to Kentucky flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Kentucky, momondo offers a useful price alert feature which will track prices for flights to Kentucky from Ireland and alert you when they change.