How long is the flight from Dublin to Kentucky?

Airlines like Delta, British Airways, and United Airlines fly from Dublin to Kentucky in about 15h 49m. The time it takes to get you to your destination can typically vary by up to 4h. Airlines will cover a distance of 3720 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Kentucky ranges from 79.0 - 135.0 inches per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Kentucky when rainfall is around 79.0 mm.

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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest month to fly from Dublin to Kentucky?

November is one of the best times of the year to fly to Kentucky from Dublin. Prices for November average £655 per person but you can even find prices for as low as £478. The most expensive prices can be found in the month of August. Opting for a November flight can save you 22% on your journey compared to booking in August

What is the cheapest time of day to fly from DUB to KY?

When flying from Dublin to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

For a flight from Dublin to Kentucky, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

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 holiday 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.

£344+ Cheap Flights from Dublin to Kentucky

Cheap flight deals from Dublin to Kentucky

Round-trip from	£344
Popular in	August
Cheapest in	November
Average price	£683

Icelandair
9/11-17/11
2 total stops
23h 45m total
Dublin to Kentucky

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£70 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

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 13 September 2025.

Sun 9/1111:30DUB - BNA

1 stop13h 00mIcelandair

Mon 17/1117:30BNA - DUB

1 stop10h 45mIcelandair

Deal found 11/9£344

Thu 6/1111:30DUB - BNA

1 stop13h 00mIcelandair

Fri 14/1117:30BNA - DUB

1 stop10h 45mIcelandair

Deal found 11/9£349

Thu 20/1111:30DUB - BNA

1 stop13h 00mIcelandair

Fri 28/1117:30BNA - DUB

1 stop10h 45mIcelandair

Deal found 11/9£353

Sun 2/1108:50DUB - BNA

2 stops19h 49mDelta

Tue 18/1111:29BNA - DUB

2 stops14h 21mDelta

Deal found 11/9£358

Sun 2/1108:50DUB - BNA

2 stops19h 49mDelta

Sat 15/1118:11BNA - DUB

2 stops15h 34mDelta

Deal found 13/9£358

Sun 2/1105:55DUB - BNA

2 stops17h 18mDelta

Sun 16/1111:29BNA - DUB

1 stop15h 16mDelta

Deal found 11/9£360

Sat 6/1205:55DUB - BNA

2 stops15h 41mDelta

Thu 11/1207:30BNA - DUB

2 stops18h 15mDelta

Deal found 11/9£361

Sat 1/1108:45DUB - BNA

2 stops18h 03mDelta

Tue 4/1117:59BNA - DUB

2 stops15h 46mDelta

Deal found 11/9£362

Tue 4/1105:55DUB - BNA

2 stops15h 37mMultiple Airlines

Wed 12/1117:52BNA - DUB

1 stop32h 53mMultiple Airlines

Deal found 13/9£371

Mon 3/1106:40DUB - LEX

2 stops15h 49mBritish Airways

Sun 9/1118:58LEX - DUB

2 stops19h 42mBritish Airways

Deal found 13/9£648

Sat 27/910:00DUB - LEX

2 stops14h 08mDelta

Wed 1/1015:42LEX - DUB

1 stop12h 03mDelta

Deal found 12/9£675

Mon 3/1109:00DUB - LEX

2 stops16h 54mUnited Airlines

Sun 9/1113:59LEX - DUB

1 stop13h 11mUnited Airlines

Deal found 13/9£695

Best flights from Dublin to Kentucky
Discover carefully curated flight deals from Dublin to Kentucky that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 September 2025.

Sun 2/1108:50DUB - BNA

2 stops19h 49mDelta

Tue 18/1111:29BNA - DUB

2 stops14h 21mDelta

Deal found 11/9£358

Tue 4/1105:55DUB - BNA

2 stops15h 37mMultiple Airlines

Wed 12/1117:52BNA - DUB

1 stop32h 53mMultiple Airlines

Deal found 13/9£371

Mon 17/1110:45DUB - BNA

2 stops19h 19mBritish Airways

Sun 23/1113:18BNA - DUB

2 stops14h 32mBritish Airways

Deal found 11/9£391

Mon 3/1109:00DUB - LEX

2 stops16h 54mUnited Airlines

Sun 9/1113:59LEX - DUB

1 stop13h 11mUnited Airlines

Deal found 13/9£695

Sun 2/1105:55DUB - BNA

2 stops17h 18mDelta

Sat 15/1111:29BNA - DUB

2 stops14h 21mDelta

Deal found 11/9£358

Sat 4/1012:50DUB - LEX

2 stops15h 13mAmerican Airlines

Sat 11/1011:12LEX - DUB

2 stops13h 18mAmerican Airlines

Deal found 12/9£718

Sat 4/1010:00DUB - LEX

1 stop12h 08mKLM

Sat 11/1010:05LEX - DUB

1 stop17h 40mKLM

Deal found 12/9£732

Thu 6/1110:30DUB - BNA

2 stops19h 29mBritish Airways

Wed 12/1114:14BNA - DUB

2 stops16h 01mBritish Airways

Deal found 11/9£391

Thu 12/305:55DUB - BNA

2 stops15h 51mDelta

Sun 22/308:10BNA - DUB

1 stop18h 35mDelta

Deal found 11/9£360

Wed 5/1110:20DUB - BNA

2 stops18h 47mBritish Airways

Tue 11/1113:18BNA - DUB

2 stops14h 17mBritish Airways

Deal found 11/9£392

Thu 5/310:40DUB - LEX

1 stop11h 15mUnited Airlines

Mon 9/314:00LEX - DUB

1 stop14h 10mUnited Airlines

Deal found 10/9£697

Mon 3/1106:40DUB - LEX

2 stops15h 49mBritish Airways

Sun 9/1118:58LEX - DUB

2 stops19h 42mBritish Airways

Deal found 13/9£648

Direct flights from Dublin to Kentucky
Explore direct flight options from Dublin to Kentucky based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 September 2025.

Sun 7/1214:00DUB - BNA

Nonstop9h 20mAer Lingus

Sun 28/1218:50BNA - DUB

Nonstop8h 00mAer Lingus

Deal found 12/9£361

Tue 28/1014:00DUB - BNA

Nonstop9h 20mAer Lingus

Tue 4/1118:50BNA - DUB

Nonstop8h 00mAer Lingus

Deal found 12/9£845

Thu 25/914:05DUB - BNA

Nonstop9h 05mAer Lingus

Thu 16/1018:40BNA - DUB

Nonstop8h 05mAer Lingus

Deal found 12/9£1,055

Sun 12/1014:05DUB - BNA

Nonstop9h 05mAer Lingus

Sun 19/1018:40BNA - DUB

Nonstop8h 05mAer Lingus

Deal found 12/9£1,098

Tue 7/1014:05DUB - BNA

Nonstop9h 05mAer Lingus

Sat 11/1018:40BNA - DUB

Nonstop8h 05mAer Lingus

Deal found 12/9£1,283

Sun 26/1014:00DUB - BNA

Nonstop9h 20mBritish Airways

Sun 2/1118:50BNA - DUB

Nonstop8h 00mBritish Airways

Deal found 11/9£3,465

Sat 25/1014:05DUB - BNA

Nonstop9h 05mAer Lingus

Sat 1/1119:50BNA - DUB

Nonstop8h 00mAer Lingus

Deal found 12/9£4,125

Last-minute flights from Dublin to Kentucky
Discover last-minute flight deals from Dublin to Kentucky. Data last updated 13 September 2025 and is based on user searches.

Thu 25/913:45DUB - BNA

1 stop11h 20mIberia

Thu 16/1010:29BNA - DUB

2 stops16h 01mIberia

Deal found 12/9£433

Sat 27/910:00DUB - LEX

2 stops14h 08mDelta

Wed 1/1015:42LEX - DUB

1 stop12h 03mDelta

Deal found 12/9£675

Sat 4/1012:50DUB - LEX

2 stops15h 13mBritish Airways

Sat 11/1011:12LEX - DUB

1 stop12h 58mBritish Airways

Deal found 12/9£704

Thu 16/1011:00DUB - BNA

2 stops18h 52mBritish Airways

Mon 27/1017:52BNA - DUB

2 stops16h 33mBritish Airways

Deal found 12/9£412

Thu 16/1010:40DUB - BNA

2 stops19h 12mBritish Airways

Thu 23/1021:25BNA - DUB

1 stop16h 05mBritish Airways

Deal found 13/9£427

Fri 17/1011:00DUB - BNA

2 stops18h 50mBritish Airways

Tue 28/1011:27BNA - DUB

2 stops17h 08mBritish Airways

Deal found 12/9£417

Fri 17/1011:00DUB - BNA

2 stops18h 50mBritish Airways

Mon 27/1019:25BNA - DUB

1 stop15h 00mBritish Airways

Deal found 12/9£432

Fri 17/1011:00DUB - BNA

2 stops18h 50mBritish Airways

Sun 26/1019:25BNA - DUB

1 stop31h 30mBritish Airways

Deal found 12/9£450

Mon 27/1008:50DUB - BNA

2 stops20h 05mBritish Airways

Mon 3/1111:25BNA - DUB

2 stops16h 25mBritish Airways

Deal found 11/9£394

Mon 27/1008:50DUB - BNA

2 stops20h 05mBritish Airways

Tue 4/1116:40BNA - DUB

2 stops15h 40mBritish Airways

Deal found 11/9£411

Mon 27/1012:55DUB - BNA

1 stop14h 04mMultiple Airlines

Mon 3/1110:18BNA - DUB

1 stop16h 22mMultiple Airlines

Deal found 12/9£444

Thu 30/1008:50DUB - BNA

2 stops20h 05mBritish Airways

Fri 7/1113:18BNA - DUB

2 stops14h 42mBritish Airways

Deal found 11/9£391

One-way flights from Dublin to Kentucky
Search for one-way flight options from Dublin to Kentucky. Find affordable one-way fares based on user searches. Data last updated 13 September 2025.

Thu 4/1220:40DUB - BNA

1 stop25h 35mMultiple Airlines

Deal found 11/9£365

Mon 1/1208:50DUB - BNA

1 stop13h 25mMultiple Airlines

Deal found 11/9£367

Fri 28/1111:30DUB - BNA

1 stop17h 21mMultiple Airlines

Deal found 12/9£370

Wed 12/1111:30DUB - BNA

1 stop11h 22mMultiple Airlines

Deal found 11/9£370

Tue 14/1011:30DUB - BNA

1 stop16h 09mJetBlue

Deal found 13/9£381

Sun 19/1012:50DUB - BNA

2 stops34h 28mWestJet

Deal found 12/9£466

Thu 5/304:25DUB - BNA

2 stops24h 46mMultiple Airlines

Deal found 12/9£566

Fri 28/1104:25DUB - BNA

2 stops23h 33mMultiple Airlines

Deal found 11/9£676

Fly from

Fly to

Route

Depart

Return

Price

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sun 2/11

08:50-22:39

2 stops19h 49m

Nashville Intl

Tue 18/11

11:29-07:50

2 stops14h 21m

£358

DublinNashville

DUB - BNA

DUBBNA

Dublin

Sun 2/11

05:55-18:13

2 stops17h 18m

Nashville Intl

Sat 15/11

11:29-07:50

2 stops14h 21m

£358

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 12/3

05:55-16:46

2 stops15h 51m

Nashville Intl

Sun 22/3

08:10-07:45

1 stop18h 35m

£360

DublinNashville

DUB - BNA

DUBBNA

Dublin

Tue 4/11

05:55-15:32

2 stops15h 37m

Nashville Intl

Wed 12/11

17:52-08:45

1 stop32h 53m

£371

DublinNashville

DUB - BNA

DUBBNA

Dublin

Mon 17/11

10:45-00:04

2 stops19h 19m

Nashville Intl

Sun 23/11

13:18-09:50

2 stops14h 32m

£391

DublinNashville

DUB - BNA

DUBBNA

Dublin

Thu 6/11

10:30-23:59

2 stops19h 29m

Nashville Intl

Wed 12/11

14:14-12:15

2 stops16h 01m

£391

DublinNashville

DUB - BNA

DUBBNA

Dublin

Wed 5/11

10:20-23:07

2 stops18h 47m

Nashville Intl

Tue 11/11

13:18-09:35

2 stops14h 17m

£392

DublinLexington

DUB - LEX

DUBLEX

Dublin

Mon 3/11

06:40-17:29

2 stops15h 49m

Lexington Blue Grass

Sun 9/11

18:58-19:40

2 stops19h 42m

£648

DublinLexington

DUB - LEX

DUBLEX

Dublin

Sat 27/9

11:00-19:08

1 stop13h 08m

Lexington Blue Grass

Wed 1/10

17:48-10:00

1 stop11h 12m

£675

DublinLexington

DUB - LEX

DUBLEX

Dublin

Mon 3/11

09:00-20:54

2 stops16h 54m

Lexington Blue Grass

Sun 9/11

13:59-08:10

1 stop13h 11m

£695

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 24 results

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 return 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 £662). Flying from Dublin to Kentucky in July is currently the most expensive (average of £1,019). 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

Read through reviews of airlines operating flights from Dublin to Kentucky, such as Aer Lingus. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Aer Lingus

7.2

Good

1,271 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

Aer Lingus

7.2

Good

1,271 reviews

Aer Lingus

7.2

Good

1,271 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jul 2025

DUB - ORD

Related info for your journey

What airport do you fly from for flights from Dublin to Kentucky?
For a flight from Dublin to Kentucky, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.
How long is the flight from Dublin to Kentucky?
Airlines like Delta, British Airways, and United Airlines fly from Dublin to Kentucky in about 15h 49m. The time it takes to get you to your destination can typically vary by up to 4h. Airlines will cover a distance of 3720 mi. This flight may include one or multiple stops.
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 holiday 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 £662). Flying from Dublin to Kentucky in July is currently the most expensive (average of £1,019). 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

Browse thousands of different options on Cheapflights for your next trip

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Direct flights to United States

Top airline flying from Dublin to Kentucky

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£545	Average£587	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

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How does Cheapflights help users find flights from Dublin to Kentucky?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Kentucky. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Kentucky?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Kentucky for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dublin to Kentucky with no change fees?

Need flexible booking options for your flight to Kentucky from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Kentucky become cheaper?

Yes! Start tracking prices for Dublin to Kentucky flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Dublin to Kentucky from £344

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.

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 13 September 2025.

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Dublin to Kentucky

Cheapest flights from Dublin to KentuckyExplore 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 13 September 2025.

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 13 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Kentucky that are best for you.

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.

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?

Reviews of airlines servicing Kentucky

Read through reviews of airlines operating flights from Dublin to Kentucky, such as Aer Lingus. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Dublin to Kentucky?

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

How can I find direct flights from Dublin to Kentucky?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Kentucky

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

Top airline flying from Dublin to Kentucky

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Kentucky?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Kentucky?

Can Cheapflights find flights from Dublin to Kentucky with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Kentucky become cheaper?

100% Free

Book with Flexibility

Travel Smart

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 13 September 2025.