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Kentucky

$365+ 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Round-trip from

$553
(Mytrip)

One-way from

$365
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$846
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. 8% potential increase in price ($87 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 April 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 April 29, 2025.

This TravelUp deal was found by Cheapflights users on 4/27. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:05 pmDUB - BNA
1 stop13h 31mMultiple Airlines
Sat 11/156:45 pmBNA - DUB
1 stop11h 55mMultiple Airlines
Deal found 4/27$533
This British Airways deal was found by Cheapflights users on 4/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:30 pmDUB - BNA
1 stop26h 05mBritish Airways
Mon 11/172:32 pmBNA - DUB
2 stops13h 18mBritish Airways
Deal found 4/29$543
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 11/411:30 amDUB - BNA
1 stop28h 13mAmerican Airlines
Sat 11/156:45 pmBNA - DUB
1 stop11h 55mAmerican Airlines
Deal found 4/27$547
This Bravofly deal was found by Cheapflights users on 4/29. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:00 pmDUB - BNA
Nonstop9h 20mAer Lingus
Thu 11/208:46 amBNA - DUB
1 stop13h 59mAer Lingus
Deal found 4/29$596
This lastminute.com deal was found by Cheapflights users on 4/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1212:40 pmDUB - LEX
2 stops38h 03mScandinavian Airlines
Thu 6/193:53 pmLEX - DUB
2 stops36h 32mScandinavian Airlines
Deal found 4/28$604
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/62:15 pmDUB - BNA
1 stop11h 15mIcelandair
Wed 10/158:55 pmBNA - DUB
1 stop10h 20mIcelandair
Deal found 4/28$606
This Delta deal was found by Cheapflights users on 4/28. 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.
Thu 6/198:55 amDUB - BNA
2 stops15h 53mDelta
Thu 7/36:18 pmBNA - DUB
2 stops14h 42mDelta
Deal found 4/28$651
This Delta deal was found by Cheapflights users on 4/28. 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 5/55:55 amDUB - TYS
2 stops20h 35mDelta
Sun 5/116:50 amTYS - DUB
1 stop20h 05mDelta
Deal found 4/28$654
This TravelUp deal was found by Cheapflights users on 4/28. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:30 amDUB - TYS
1 stop13h 03mMultiple Airlines
Sun 5/112:56 pmTYS - DUB
1 stop13h 49mMultiple Airlines
Deal found 4/28$658
This JetBlue deal was found by Cheapflights users on 4/28. 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.
Thu 6/1910:40 amDUB - BNA
1 stop18h 10mJetBlue
Thu 6/266:57 pmBNA - DUB
1 stop32h 03mJetBlue
Deal found 4/28$664
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 5/59:30 amDUB - TYS
2 stops13h 32mAmerican Airlines
Sun 5/117:10 amTYS - DUB
2 stops18h 20mAmerican Airlines
Deal found 4/28$664
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 5/59:30 amDUB - LEX
1 stop13h 10mAmerican Airlines
Mon 5/1210:58 amLEX - DUB
1 stop13h 32mAmerican Airlines
Deal found 4/28$673

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 April 29, 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

Sun 6/22

11:30 am-5:15 pm

1 stop11h 45m

Nashville Intl

Sun 6/29

6:04 am-12:40 am

3 stops36h 36m

$553

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 6/12

12:40 pm-9:43 pm

2 stops38h 03m

Lexington Blue Grass

Thu 6/19

3:53 pm-9:25 am

2 stops36h 32m

$604

DublinNashville

DUB - BNA

DUBBNA

Dublin

Mon 10/6

2:15 pm-7:30 pm

1 stop11h 15m

Nashville Intl

Wed 10/15

8:55 pm-1:15 pm

1 stop10h 20m

$606

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 10/23

12:45 pm-7:15 pm

1 stop12h 30m

Nashville Intl

Mon 11/3

5:06 am-7:15 am

1 stop20h 09m

$619

DublinNashville

DUB - BNA

DUBBNA

Dublin

Tue 10/7

10:25 am-7:15 pm

1 stop14h 50m

Nashville Intl

Wed 10/15

9:25 pm-7:25 pm

1 stop16h 00m

$630

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 6/19

8:55 am-6:48 pm

2 stops15h 53m

Nashville Intl

Thu 7/3

6:18 pm-3:00 pm

2 stops14h 42m

$651

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 6/19

10:40 am-10:50 pm

1 stop18h 10m

Nashville Intl

Thu 7/3

11:48 am-9:00 am

1 stop15h 12m

$664

DublinCincinnati

DUB - CVG

DUBCVG

Dublin

Thu 9/4

7:05 pm-4:59 pm

3 stops26h 54m

Cincinnati Cinci./N. Kentucky

Thu 9/11

7:55 am-6:15 pm

2 stops29h 20m

$691

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 10/9

2:05 pm-5:10 pm

Nonstop9h 05m

Nashville Intl

Tue 10/14

6:40 pm-8:45 am

Nonstop8h 05m

$698

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 7/24

1:45 pm-10:17 pm

1 stop14h 32m

Nashville Intl

Thu 8/7

6:52 am-9:45 am

1 stop20h 53m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 44 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.

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 April 29, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Dublin to Kentucky to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 $365 on WestJet. Other airlines that offer cheap prices include JetBlue from $484 and Aer Lingus from $511 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 - Cincinnati Cinci./N. Kentucky or Dublin - Knoxville McGhee Tyson 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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Alternative routes for Dublin to Kentucky

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