Which airports can I use when flying from Dublin to Louisville?

Flights from Dublin to Louisville usually depart from Dublin (DUB) and arrive at Louisville Intl (SDF).

Which cabin classes can I book on flights from Dublin to Louisville?

Only Economy class is available on flights from Dublin to Louisville.

Which airports do connecting flights from Dublin to Louisville pass through?

One-stop flights from Dublin to Louisville most commonly connect through: • Chicago O'Hare Intl (ORD) – 42% of one-stop connections • Philadelphia (PHL) – 36% of one-stop connections • Charlotte Douglas (CLT) – 11% of one-stop connections • Dallas/Fort Worth (DFW) – 8% of one-stop connections

Can I save money by using flexible dates for flights from Dublin to Louisville?

Yes. Flexible dates can save you up to 18% on flights from Dublin to Louisville. Friday is the cheapest departure day at €822 return on average, while Tuesday is the most expensive at €997, a difference of €175. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Dublin to Louisville?

A direct flight from Dublin to Louisville takes 00m, covering 9,732 km.

Do I need a passport to fly from Dublin to Louisville?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Dublin to Louisville changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €626 to €2,227. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Dublin to Louisville looking right now?

One-way fares from Dublin to Louisville are currently higher than usual. Average one-way flight prices are about €760, which is 18% above the typical average for this route.

How much time can I save by choosing a different stopover airport from Dublin to Louisville?

Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time of 12h 06m, compared to 12h 08m via Charlotte Douglas (CLT) and 13h 32m via Washington, D.C. Dulles Intl (IAD).

What is the time difference between Dublin and Louisville?

Louisville is 5 hours behind Dublin (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Louisville Intl Airport (SDF)?

Louisville Intl Airport (SDF) hosts 5 major car hire companies, with daily rates averaging €67 for economy cars. Top options include: • Hertz • Dollar • Alamo • Thrifty • Budget

How much should I expect to pay for a Dublin to Louisville flight?

Return flights from Dublin to Louisville range from €819 to €969, with an average of €895 over the past 12 months. Anything below €819 counts as a good deal.

How much is a return flight from Dublin to Louisville?

Return flights from Dublin to Louisville typically range from €819 to €969. The lowest price found in the past 5 days was €626 on KLM.

What's the cheapest day of the week to fly from Dublin to Louisville?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Dublin to Louisville. It's 9% cheaper than the average day, while Tuesday is the most expensive, with prices 11% higher.

Which airline is the cheapest to fly from Dublin to Louisville?

KLM (€626) and Air France (€628) are the cheapest airlines to fly return from Dublin to Louisville according to KAYAK data over the last 5 days.

What is the most popular stopover airport when flying from Dublin to Louisville?

Chicago O'Hare Intl (ORD) is the most popular stopover for the Dublin to Louisville route. 42% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via ORD.

What is the cheapest stopover airport when flying from Dublin to Louisville?

Flights via Philadelphia (PHL) offer the most affordable fares, with an average return price of €846. Based on KAYAK data over the past 3 months.

When flying from Dublin to Louisville, which airport offers the shortest stopover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Dublin to Louisville stopovers at 6h 59m over the past 3 months.

€446 CHEAP FLIGHTS from Dublin to Louisville (DUB - SDF)

Save 33% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

€626

Typical prices: €819-€969

KLM

Sat 24/11Thu 29/11

DUB - SDF • 2 stops

Cheapest one-way flight

€446

Typical prices: €612-€820

Aer Lingus

Sat 29/12

DUB - SDF • 1 stop

Direct flights

Not available

There are currently no direct flights between Dublin and Louisville. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

February

Cheapest • 12% price drop

January

Most popular

Good to know

Top stopover airports

Philadelphia (PHL)

Cheapest • Avg €846 (return)

Chicago O'Hare Intl (ORD)

Shortest trip • 12h 06m (one-way)

Insights

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Louisville!

Flight Deals

Cheap Flights from Dublin to Louisville (DUB-SDF)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Dublin to Louisville

Tue, 24 Nov - Sun, 29 Nov

05:45 - 16:54DUB Dublin-SDF Louisville Intl

16h 09m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

13:01 - 07:45SDF Louisville Intl-DUB Dublin

13h 44m1 stop Atlanta Hartsfield-Jackson

€626KLM

3+ days ago

Tue, 24 Nov - Sun, 29 Nov

09:40 - 16:54DUB Dublin-SDF Louisville Intl

12h 14m1 stop Atlanta Hartsfield-Jackson

12:40 - 07:55SDF Louisville Intl-DUB Dublin

14h 15m1 stop Minneapolis St Paul

€628Air France

3+ days ago

Tue, 24 Nov - Sun, 29 Nov

05:45 - 17:17DUB Dublin-SDF Louisville Intl

16h 32m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

19:59 - 16:20SDF Louisville Intl-DUB Dublin

15h 21m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

€644Delta

3+ days ago

Wed, 16 Dec - Wed, 6 Jan

11:30 - 10:54DUB Dublin-SDF Louisville Intl

28h 24m2 stops Philadelphia Charlotte Douglas

07:44 - 09:10SDF Louisville Intl-DUB Dublin

20h 26m1 stop Philadelphia

€652Iberia

1 day ago

Thu, 24 Dec - Thu, 31 Dec

11:30 - 23:14DUB Dublin-SDF Louisville Intl

16h 44m1 stop Philadelphia

07:44 - 09:00SDF Louisville Intl-DUB Dublin

20h 16m1 stop Philadelphia

€656American Airlines

1 day ago

Thu, 10 Dec - Tue, 15 Dec

11:30 - 22:34DUB Dublin-SDF Louisville Intl

16h 04m1 stop Philadelphia

11:44 - 09:00SDF Louisville Intl-DUB Dublin

16h 16m1 stop Philadelphia

€656American Airlines

1 day ago

Wed, 16 Dec - Wed, 6 Jan

11:30 - 22:34DUB Dublin-SDF Louisville Intl

16h 04m1 stop Philadelphia

07:44 - 09:10SDF Louisville Intl-DUB Dublin

20h 26m1 stop Philadelphia

€656Iberia

1 day ago

Thu, 10 Dec - Tue, 15 Dec

11:30 - 22:54DUB Dublin-SDF Louisville Intl

16h 24m2 stops Philadelphia Charlotte Douglas

13:21 - 09:00SDF Louisville Intl-DUB Dublin

14h 39m2 stops Chicago O'Hare Intl Philadelphia

€661American Airlines

1 day ago

Thu, 10 Dec - Tue, 15 Dec

11:30 - 22:54DUB Dublin-SDF Louisville Intl

16h 24m2 stops Philadelphia Charlotte Douglas

11:44 - 09:00SDF Louisville Intl-DUB Dublin

16h 16m1 stop Philadelphia

€661American Airlines

1 day ago

Thu, 24 Dec - Thu, 31 Dec

11:30 - 23:14DUB Dublin-SDF Louisville Intl

16h 44m1 stop Philadelphia

14:54 - 09:00SDF Louisville Intl-DUB Dublin

13h 06m2 stops Chicago O'Hare Intl Philadelphia

€661American Airlines

1 day ago

Recent last minute flight deals from Dublin to Louisville

Sat, 14 Nov - Wed, 18 Nov

05:45 - 21:13DUB Dublin-SDF Louisville Intl

20h 28m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

13:30 - 09:00SDF Louisville Intl-DUB Dublin

14h 30m2 stops Boston Logan Intl Paris Charles de Gaulle

€636Delta

3+ days ago

Mon, 16 Nov - Sun, 22 Nov

08:50 - 22:53DUB Dublin-SDF Louisville Intl

19h 03m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

13:30 - 09:00SDF Louisville Intl-DUB Dublin

14h 30m2 stops Boston Logan Intl Paris Charles de Gaulle

€638Delta

1 day ago

Sat, 14 Nov - Wed, 18 Nov

05:45 - 21:13DUB Dublin-SDF Louisville Intl

20h 28m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

12:40 - 07:55SDF Louisville Intl-DUB Dublin

14h 15m1 stop Minneapolis St Paul

€638Delta

3+ days ago

Mon, 16 Nov - Sun, 22 Nov

08:50 - 20:54DUB Dublin-SDF Louisville Intl

17h 04m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

13:01 - 07:45SDF Louisville Intl-DUB Dublin

13h 44m1 stop Atlanta Hartsfield-Jackson

€641Delta

1 day ago

Sat, 14 Nov - Wed, 18 Nov

09:55 - 19:14DUB Dublin-SDF Louisville Intl

14h 19m1 stop Atlanta Hartsfield-Jackson

13:01 - 07:45SDF Louisville Intl-DUB Dublin

13h 44m1 stop Atlanta Hartsfield-Jackson

€647KLM

3+ days ago

Mon, 16 Nov - Sun, 22 Nov

09:40 - 18:11DUB Dublin-SDF Louisville Intl

13h 31m1 stop Minneapolis St Paul

13:30 - 09:45SDF Louisville Intl-DUB Dublin

15h 15m1 stop Boston Logan Intl

€665Delta

1 day ago

Mon, 16 Nov - Sun, 22 Nov

09:00 - 20:52DUB Dublin-SDF Louisville Intl

16h 52m2 stops Toronto Pearson Intl Chicago O'Hare Intl

09:02 - 07:10SDF Louisville Intl-DUB Dublin

17h 08m3 stops Chicago O'Hare Intl Newark Toronto Pearson Intl

€1,171Multiple Airlines

1 day ago

Sat, 14 Nov - Wed, 18 Nov

09:00 - 22:30DUB Dublin-SDF Louisville Intl

18h 30m2 stops Toronto Pearson Intl Chicago O'Hare Intl

09:02 - 07:10SDF Louisville Intl-DUB Dublin

17h 08m3 stops Chicago O'Hare Intl Newark Toronto Pearson Intl

€1,403Multiple Airlines

3+ days ago

Mon, 16 Nov - Sun, 22 Nov

14:15 - 10:09DUB Dublin-SDF Louisville Intl

24h 54m3 stops London Heathrow Toronto Pearson Intl Detroit Metropolitan Wayne County

07:50 - 13:50SDF Louisville Intl-DUB Dublin

25h 00m3 stops Detroit Metropolitan Wayne County Montreal Pierre Elliott Trudeau Intl Lisbon Humberto Delgado

€1,763Multiple Airlines

1 day ago

Booking Insights

Price, demand, and travel trends for Dublin to Louisville flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Dublin to Louisville? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Dublin to Louisville departing in November.
What's the cheapest day of the week to fly from Dublin to Louisville?: Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Dublin to Louisville. It's 9% cheaper than the average day, while Tuesday is the most expensive, with prices 11% higher.

Find deals

Low season	April
High season	January
Cheapest flight	€446

Beat the crowds with an average 82% drop in travellers.

The most popular month to fly with an average 78% increase in travellers.

One-way flight from Dublin to Louisville

When to book flights from Dublin to Louisville

Are your dates flexible? Find out the best times to travel from Dublin to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Dublin to Louisville?
Only Economy class is available on flights from Dublin to Louisville.
How long is a flight from Dublin to Louisville?
A direct flight from Dublin to Louisville takes 00m, covering 9,732 km.
Do I need a passport to fly from Dublin to Louisville?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Dublin to Louisville flight?
Return flights from Dublin to Louisville range from €819 to €969, with an average of €895 over the past 12 months. Anything below €819 counts as a good deal.
Have flight prices from Dublin to Louisville changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €626 to €2,227. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Dublin to Louisville looking right now?
One-way fares from Dublin to Louisville are currently higher than usual. Average one-way flight prices are about €760, which is 18% above the typical average for this route.
Which car hire options are available at Louisville Intl Airport (SDF)?
Louisville Intl Airport (SDF) hosts 5 major car hire companies, with daily rates averaging €67 for economy cars. Top options include:

• Hertz
• Dollar
• Alamo
• Thrifty
• Budget
Which airports can I use when flying from Dublin to Louisville?
Flights from Dublin to Louisville usually depart from Dublin (DUB) and arrive at Louisville Intl (SDF).
Which airports do connecting flights from Dublin to Louisville pass through?
One-stop flights from Dublin to Louisville most commonly connect through:

• Chicago O'Hare Intl (ORD) – 42% of one-stop connections
• Philadelphia (PHL) – 36% of one-stop connections
• Charlotte Douglas (CLT) – 11% of one-stop connections
• Dallas/Fort Worth (DFW) – 8% of one-stop connections
Can I save money by using flexible dates for flights from Dublin to Louisville?
Yes. Flexible dates can save you up to 18% on flights from Dublin to Louisville. Friday is the cheapest departure day at €822 return on average, while Tuesday is the most expensive at €997, a difference of €175.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different stopover airport from Dublin to Louisville?
Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time of 12h 06m, compared to 12h 08m via Charlotte Douglas (CLT) and 13h 32m via Washington, D.C. Dulles Intl (IAD).
What is the time difference between Dublin and Louisville?
Louisville is 5 hours behind Dublin (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Friday departure and avoid flying on Tuesday. On this route, Friday flights average €822, about €175 less than Tuesday fares (18% savings) based on the last 12 months.
If you can choose when to travel, plan your Dublin to Louisville trip for February. Fares historically average €787 return in that month – typically €228 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Louisville Intl Airport.

• Crowne Plaza Louisville Airport Expo Ctr By IHG
• SpringHill Suites by Marriott Louisville Airport
• Baymont by Wyndham Louisville Airport South

More options for your flight from Dublin to Louisville

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Airports

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Return flight

Complete your trip to Louisville with a hotel stay or car hire

Car hire in Louisville

DUB - SDF

€446 Find Cheap Flights from Dublin to Louisville – Compare and Save

Everything you should know

Cheap Flights from Dublin to Louisville (DUB-SDF)

Recent return flight deals from Dublin to Louisville

Recent one-way flight deals from Dublin to Louisville

Recent last minute flight deals from Dublin to Louisville

Price, demand, and travel trends for Dublin to Louisville flights

How much is a return flight from Dublin to Louisville?

What's the cheapest day of the week to fly from Dublin to Louisville?

Which airline is the cheapest to fly from Dublin to Louisville?

What is the most popular stopover airport when flying from Dublin to Louisville?

What is the cheapest stopover airport when flying from Dublin to Louisville?

When flying from Dublin to Louisville, which airport offers the shortest stopover?

Key details for Dublin to Louisville flights

Low season

High season

Cheapest flight

When to book flights from Dublin to Louisville

Your Dublin to Louisville flight questions, answered

Your guide to booking Dublin to Louisville flights

More options for your flight from Dublin to Louisville

Complete your trip to Louisville with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights from Dublin to Louisville

Flights from domestic origins to Louisville

Flights to other popular destinations

Find deals for your return flight