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Kentucky

$296+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SDF
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 17, 2025.

Round-trip from

$487
(Mytrip)

One-way from

$296
(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 ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 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 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/17. 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.
Mon 5/511:35 amDUB - BNA
2 stops16h 00mMultiple Airlines
Thu 5/156:00 amBNA - DUB
2 stops22h 35mMultiple Airlines
Deal found 4/17$487
This SmartFares deal was found by Cheapflights users on 4/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/712:15 pmDUB - BNA
1 stop13h 15mIcelandair
Sun 9/218:55 pmBNA - DUB
1 stop10h 20mIcelandair
Deal found 4/17$559
This TravelUp deal was found by Cheapflights users on 4/17. 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 5/511:00 amDUB - BNA
1 stop12h 05mKLM
Thu 5/151:48 pmBNA - DUB
1 stop13h 27mKLM
Deal found 4/17$636
This Priceline deal was found by Cheapflights users on 4/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/238:30 amDUB - BNA
1 stop16h 45mBritish Airways
Wed 4/309:25 pmBNA - DUB
1 stop11h 10mBritish Airways
Deal found 4/16$640
This Delta deal was found by Cheapflights users on 4/16. 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 4/248:55 amDUB - TYS
2 stops19h 53mDelta
Mon 4/287:24 pmTYS - DUB
2 stops14h 36mDelta
Deal found 4/16$649
This Delta deal was found by Cheapflights users on 4/17. 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 5/15:55 amDUB - BNA
2 stops15h 08mDelta
Thu 5/89:26 amBNA - DUB
2 stops17h 49mDelta
Deal found 4/17$654
This TravelUp deal was found by Cheapflights users on 4/16. 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.
Thu 4/249:30 amDUB - TYS
1 stop13h 10mMultiple Airlines
Mon 4/283:09 pmTYS - DUB
1 stop13h 36mMultiple Airlines
Deal found 4/16$655
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 4/249:30 amDUB - LEX
2 stops15h 18mAmerican Airlines
Mon 4/286:15 amLEX - DUB
1 stop18h 15mAmerican Airlines
Deal found 4/16$661
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 4/249:30 amDUB - TYS
2 stops14h 36mAmerican Airlines
Mon 4/2811:03 amTYS - DUB
1 stop14h 27mAmerican Airlines
Deal found 4/16$661
This JetBlue deal was found by Cheapflights users on 4/17. 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 5/111:30 amDUB - BNA
1 stop17h 36mJetBlue
Thu 5/81:35 pmBNA - DUB
1 stop12h 45mJetBlue
Deal found 4/17$664
This Scandinavian Airlines deal was found by Cheapflights users on 4/16. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:05 pmDUB - LEX
2 stops31h 24mScandinavian Airlines
Sun 5/111:05 pmLEX - DUB
2 stops41h 45mScandinavian Airlines
Deal found 4/16$669
This British Airways deal was found by Cheapflights users on 4/16. 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.
Thu 4/248:35 amDUB - TYS
2 stops19h 55mBritish Airways
Mon 4/286:25 pmTYS - DUB
2 stops20h 05mBritish Airways
Deal found 4/16$703

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 17, 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

Mon 5/5

11:35 am-9:35 pm

2 stops16h 00m

Nashville Intl

Thu 5/15

6:00 am-10:35 am

2 stops22h 35m

$487

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sun 9/7

12:15 pm-7:30 pm

1 stop13h 15m

Nashville Intl

Sun 9/21

8:55 pm-1:15 pm

1 stop10h 20m

$559

DublinNashville

DUB - BNA

DUBBNA

Dublin

Mon 5/5

11:00 am-5:05 pm

1 stop12h 05m

Nashville Intl

Thu 5/15

1:48 pm-9:15 am

1 stop13h 27m

$636

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 5/1

5:55 am-3:03 pm

2 stops15h 08m

Nashville Intl

Thu 5/8

9:26 am-9:15 am

2 stops17h 49m

$654

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 5/1

11:30 am-11:06 pm

1 stop17h 36m

Nashville Intl

Thu 5/8

1:35 pm-8:20 am

1 stop12h 45m

$664

DublinKnoxville

DUB - TYS

DUBTYS

Dublin

Sat 5/24

10:00 am-11:51 pm

2 stops18h 51m

Knoxville McGhee Tyson

Sat 5/31

7:50 am-7:55 am

2 stops19h 05m

$667

DublinLexington

DUB - LEX

DUBLEX

Dublin

Thu 5/1

7:05 pm-9:29 pm

2 stops31h 24m

Lexington Blue Grass

Sun 5/11

1:05 pm-11:50 am

2 stops41h 45m

$669

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sat 10/4

2:05 pm-5:10 pm

Nonstop9h 05m

Nashville Intl

Sun 10/19

1:05 pm-8:45 am

1 stop13h 40m

$728

DublinLexington

DUB - LEX

DUBLEX

Dublin

Fri 5/2

11:45 am-10:11 pm

2 stops15h 26m

Lexington Blue Grass

Sun 5/11

6:40 am-6:30 am

2 stops18h 50m

$742

DublinNashville

DUB - BNA

DUBBNA

Dublin

Tue 10/7

11:45 am-6:27 pm

1 stop12h 42m

Nashville Intl

Sat 10/11

6:11 pm-5:30 am

1 stop29h 19m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 49 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 17, 2025.
Peruse reviews from past customers who have flown with Delta, Alaska Airlines and KLM 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
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
Alaska Airlines
8.0
Very good
9,887 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
1,327 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

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 $296 on WestJet. Other airlines that offer cheap prices include JetBlue from $484 and Aer Lingus from $513 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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