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Kentucky

$347+ Cheap flights from Ireland to Kentucky

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Ireland to Kentucky

Keep the following information in mind while searching for Ireland to Kentucky flight deals. Data was last updated junio 12, 2025.

Round-trip from

$491
(Icelandair)

One-way from

$347
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$962
From Ireland to Kentucky
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One-way flight from Ireland to Kentucky
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Highest demand for flights based on searches. 8% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Ireland to Kentucky

Cheapest flights from Ireland to Kentucky
Explore the most affordable flight options available from Ireland to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Icelandair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/411:30 amDUB - BNA
1 stop13h 00mIcelandair
lun. 11/105:30 pmBNA - DUB
1 stop10h 45mIcelandair
Deal found 6/10$491
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/48:45 pmDUB - BNA
2 stops25h 57mKLM
dom. 7/61:35 pmBNA - DUB
1 stop14h 25mKLM
Deal found 6/11$513
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/811:30 amDUB - BNA
2 stops12h 59mAmerican Airlines
mar. 11/1111:58 amBNA - DUB
2 stops15h 42mAmerican Airlines
Deal found 6/10$515
This British Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/810:55 amDUB - BNA
1 stop14h 20mBritish Airways
mié. 10/159:25 pmBNA - DUB
1 stop11h 10mBritish Airways
Deal found 6/11$530
This Expedia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/91:45 pmDUB - BNA
1 stop11h 29mMultiple Airlines
mar. 9/167:20 amBNA - DUB
2 stops20h 30mMultiple Airlines
Deal found 6/10$535
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/65:55 amDUB - BNA
2 stops18h 01mDelta
dom. 11/912:14 pmBNA - DUB
1 stop13h 31mDelta
Deal found 6/10$556
This Aer Lingus deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/94:20 pmDUB - BNA
1 stop12h 12mAer Lingus
mar. 9/166:40 pmBNA - DUB
Nonstop8h 05mAer Lingus
Deal found 6/10$618
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/199:20 amDUB - BNA
2 stops14h 25mAir Canada
jue. 7/36:35 pmBNA - DUB
2 stops31h 10mAir Canada
Deal found 6/11$686
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/292:45 pmSNN - BNA
2 stops23h 51mAmerican Airlines
dom. 11/911:05 amBNA - SNN
1 stop12h 50mAmerican Airlines
Deal found 6/11$699
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/295:30 pmSNN - BNA
1 stop29h 05mAer Lingus
dom. 11/96:45 pmBNA - SNN
1 stop16h 00mAer Lingus
Deal found 6/11$762
This JetBlue deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/110:40 amDUB - BNA
1 stop18h 11mJetBlue
vie. 8/293:40 pmBNA - DUB
1 stop10h 40mJetBlue
Deal found 6/10$781
This Iberia deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/199:15 amDUB - BNA
2 stops20h 44mIberia
jue. 7/39:57 amBNA - DUB
1 stop19h 43mIberia
Deal found 6/11$794

Cheapflights Fare Finder

Customize your flight search to find flights from Ireland to Kentucky 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Ireland to Kentucky that are best for you.

Fly from

Ireland

Fly to

Kentucky

Route

Depart

Return

Price

DublinNashville

DUB - BNA

DUBBNA

Dublin

mar. 11/4

11:30 am-6:30 pm

1 stop13h 00m

Nashville Intl

lun. 11/10

5:30 pm-10:15 am

1 stop10h 45m

$491

DublinNashville

DUB - BNA

DUBBNA

Dublin

vie. 7/4

8:45 pm-4:42 pm

2 stops25h 57m

Nashville Intl

dom. 7/6

11:05 am-10:45 am

1 stop17h 40m

$510

DublinNashville

DUB - BNA

DUBBNA

Dublin

sáb. 11/8

11:30 am-6:29 pm

2 stops12h 59m

Nashville Intl

mar. 11/11

11:58 am-9:40 am

2 stops15h 42m

$515

DublinNashville

DUB - BNA

DUBBNA

Dublin

mié. 10/8

10:55 am-7:15 pm

1 stop14h 20m

Nashville Intl

mié. 10/15

9:25 pm-2:35 pm

1 stop11h 10m

$530

DublinNashville

DUB - BNA

DUBBNA

Dublin

mar. 9/9

1:45 pm-7:14 pm

1 stop11h 29m

Nashville Intl

mar. 9/16

7:20 am-9:50 am

2 stops20h 30m

$535

DublinNashville

DUB - BNA

DUBBNA

Dublin

vie. 9/5

1:45 pm-9:38 pm

1 stop13h 53m

Nashville Intl

lun. 9/15

7:35 pm-11:40 am

1 stop10h 05m

$552

DublinNashville

DUB - BNA

DUBBNA

Dublin

jue. 11/6

5:55 am-5:56 pm

2 stops18h 01m

Nashville Intl

dom. 11/9

12:14 pm-7:45 am

1 stop13h 31m

$556

DublinNashville

DUB - BNA

DUBBNA

Dublin

mar. 9/9

4:20 pm-10:32 pm

1 stop12h 12m

Nashville Intl

mar. 9/16

6:40 pm-8:45 am

Nonstop8h 05m

$618

ShannonNashville

SNN - BNA

SNNBNA

Shannon

mié. 10/29

2:45 pm-9:36 am

2 stops23h 51m

Nashville Intl

dom. 11/9

11:05 am-5:55 am

1 stop12h 50m

$699

ShannonNashville

SNN - BNA

SNNBNA

Shannon

mié. 10/29

5:30 pm-5:35 pm

1 stop29h 05m

Nashville Intl

dom. 11/9

6:45 pm-4:45 pm

1 stop16h 00m

$762

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 53 results
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Best time to book a flight from Ireland to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Ireland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Kentucky

What is the cheapest month to book a flight from Ireland to Kentucky?

Currently, January is the cheapest month in which you can book a flight from Ireland to Kentucky (average of $299). Flying from Ireland to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated junio 12, 2025.
See what other customers who have flown with Delta, KLM and Air France from Ireland to Kentucky have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.3
Good
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Ireland to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Ireland to Kentucky one-way?

    One-way options have recently been found by users for as low as $352 on WestJet. Other airlines that offer cheap prices include Icelandair from $446 and Aer Lingus from $524 one-way.

  • Can I find deals for flights from Ireland to Kentucky that include hotel bookings?

    Yes. In addition to deals on Ireland to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Kentucky.

  • Can I find deals for business class flights from Ireland to Kentucky?

    Yes. Cheapflights offers flight deals from Ireland to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Ireland to Kentucky (average of $299). Flying from Ireland to Kentucky in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ireland to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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