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Kentucky

$358+ Cheap flights from Dublin (DUB) 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Dublin to Kentucky

Keep the following information in mind while searching for Dublin to Kentucky flight deals. Data was last updated July 31, 2025.

Round-trip from

$510
(Mytrip)

One-way from

$358
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,038
From Dublin to Kentucky
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One-way flight from Dublin to Kentucky
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Highest demand for flights based on searches. 12% potential increase in price ($121 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dublin to Kentucky

Cheapest flights from Dublin to Kentucky
Explore the most affordable flight options available from Dublin to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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.
Sat 9/1311:35 amDUB - BNA
3 stops25h 41mMultiple Airlines
Sat 9/205:46 amBNA - DUB
3 stops22h 34mMultiple Airlines
Deal found 7/30$510
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sun 10/263:55 pmDUB - BNA
1 stop30h 20mAmerican Airlines
Sat 11/86:25 pmBNA - DUB
1 stop12h 20mAmerican Airlines
Deal found 7/29$527
This British Airways deal was found by Cheapflights users on 7/30. 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.
Wed 11/268:50 amDUB - BNA
2 stops21h 04mBritish Airways
Sun 11/306:25 pmBNA - DUB
1 stop31h 30mBritish Airways
Deal found 7/30$529
This Delta deal was found by Cheapflights users on 7/29. 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.
Sat 11/15:55 amDUB - BNA
2 stops18h 25mDelta
Sat 11/156:00 amBNA - DUB
1 stop19h 45mDelta
Deal found 7/29$530
This KLM deal was found by Cheapflights users on 7/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1312:00 pmDUB - BNA
1 stop16h 15mKLM
Sat 10/1812:22 pmBNA - DUB
1 stop14h 23mKLM
Deal found 7/29$560
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:30 pmDUB - BNA
2 stops40h 09mScandinavian Airlines
Sat 11/82:54 pmBNA - DUB
2 stops38h 51mScandinavian Airlines
Deal found 7/29$589
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Fri 9/1211:35 amDUB - BNA
1 stop16h 03mAer Lingus
Fri 9/1911:50 amBNA - DUB
1 stop14h 20mAer Lingus
Deal found 7/29$609
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1211:35 amDUB - LEX
1 stop16h 35mAer Lingus
Fri 9/196:34 pmLEX - DUB
2 stops32h 56mAer Lingus
Deal found 7/29$626
This Bravofly deal was found by Cheapflights users on 7/30. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:05 pmDUB - TYS
2 stops33h 39mScandinavian Airlines
Mon 9/224:25 pmTYS - DUB
2 stops20h 50mScandinavian Airlines
Deal found 7/30$659
This Kiwi.com deal was found by Cheapflights users on 7/29. 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.
Mon 9/88:55 pmDUB - TYS
2 stops46h 40mMultiple Airlines
Tue 9/167:30 amTYS - DUB
1 stop16h 00mMultiple Airlines
Deal found 7/29$723
This Bravofly deal was found by Cheapflights users on 7/30. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2812:40 pmDUB - LEX
2 stops40h 10mScandinavian Airlines
Mon 9/13:40 pmLEX - DUB
2 stops39h 10mScandinavian Airlines
Deal found 7/30$753
This Delta deal was found by Cheapflights users on 7/30. 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.
Mon 9/155:55 amDUB - TYS
2 stops19h 07mDelta
Mon 9/225:45 amTYS - DUB
1 stop22h 00mDelta
Deal found 7/30$756

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin 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 July 31, 2025.
Use the filters below to find and compare flights from Dublin to Kentucky that are best for you.

Fly from

Dublin

Fly to

Kentucky

Route

Depart

Return

Price

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 9/13

11:35 am-7:16 am

3 stops25h 41m

Nashville Intl

Sat 9/20

5:46 am-10:20 am

3 stops22h 34m

$510

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sun 10/26

3:55 pm-5:15 pm

1 stop30h 20m

Nashville Intl

Sat 11/8

6:25 pm-12:45 pm

1 stop12h 20m

$527

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 11/26

8:50 am-11:54 pm

2 stops21h 04m

Nashville Intl

Sun 11/30

6:25 pm-7:55 am

1 stop31h 30m

$529

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 11/1

5:55 am-7:20 pm

2 stops18h 25m

Nashville Intl

Sat 11/15

6:00 am-7:45 am

1 stop19h 45m

$530

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 9/13

12:00 pm-10:15 pm

1 stop16h 15m

Nashville Intl

Sat 10/18

12:22 pm-8:45 am

1 stop14h 23m

$560

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 11/5

12:30 pm-10:39 pm

2 stops40h 09m

Nashville Intl

Sat 11/8

2:54 pm-11:45 am

2 stops38h 51m

$589

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 1/3

2:00 pm-5:20 pm

Nonstop9h 20m

Nashville Intl

Wed 1/7

6:25 pm-3:40 pm

1 stop15h 15m

$604

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 9/12

11:35 am-11:10 pm

1 stop16h 35m

Lexington Blue Grass

Fri 9/19

6:34 pm-8:30 am

2 stops32h 56m

$626

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Mon 9/15

7:05 pm-11:44 pm

2 stops33h 39m

Knoxville McGhee Tyson

Mon 9/22

4:25 pm-6:15 pm

2 stops20h 50m

$659

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Thu 1/15

11:30 am-8:43 pm

1 stop14h 13m

Knoxville McGhee Tyson

Mon 1/19

11:03 am-3:20 pm

2 stops23h 17m

$708

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 41 results
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Best time to book a flight from Dublin to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Dublin 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 Dublin to Kentucky

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

Currently, January is the cheapest month in which you can book a flight from Dublin to Kentucky (average of $299). Flying from Dublin 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.

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 July 31, 2025.
Read reviews from past customers who have flown Delta, KLM, and Finnair from Dublin to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Scandinavian Airlines
7.4
Good
1,457 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

  • What airport do you fly from for flights from Dublin to Kentucky?

    If you book a flight to Kentucky from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin.

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

    One-way options have recently been found by users for as low as $377 on WestJet. Other airlines that offer cheap prices include Icelandair from $472 and JetBlue from $492 one-way.

  • What are the most popular routes from Dublin to Kentucky?

    When deciding which route to take from Dublin to Kentucky consider Dublin - Nashville Intl, Dublin - Knoxville McGhee Tyson or Dublin - Lexington Blue Grass as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin 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 Dublin to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Kentucky (average of $299). Flying from Dublin 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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