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) – 50% of one-stop connections • Philadelphia (PHL) – 26% of one-stop connections • Charlotte Douglas (CLT) – 12% of one-stop connections • Dallas/Fort Worth (DFW) – 9% 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 14% on flights from Dublin to Louisville. Friday is the cheapest departure day at €822 return on average, while Monday is the most expensive at €954, a difference of €132. 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 €702 to €2,793. 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 lower than usual. Average one-way flight prices are about €581, which is 10% below 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 11h 57m, 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 starting from around €28 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 €815 to €955, with an average of €857 over the past 12 months. Anything below €815 counts as a good deal.

How much is a return flight from Dublin to Louisville?

Return flights from Dublin to Louisville typically range from €815 to €955. The lowest price found in the past 5 days was €702 on Scandinavian Airlines.

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 5% cheaper than the average day, while Monday is the most expensive, with prices 11% higher.

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

Scandinavian Airlines (€702) and American Airlines (€788) 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. 50% 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 €833. 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 49m over the past 3 months.

€414 CHEAP FLIGHTS from Dublin to Louisville (DUB - SDF)

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Never overpay with our price tracking tools.

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

Cheapest return flight

€702

Typical prices: €815-€955

Scandinavian Airlines

Mon 5/11Fri 9/11

DUB - SDF • 2 stops

Cheapest one-way flight

€414

Typical prices: €544-€667

Multiple Airlines

Fri 2/3

DUB - SDF • 3 stops

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 • 8% price drop

January

Most popular

Good to know

Top stopover airports

Philadelphia (PHL)

Cheapest • Avg €833 (return)

Chicago O'Hare Intl (ORD)

Shortest trip • 11h 57m (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

Thu, 5 Nov - Mon, 9 Nov

12:30 - 21:38DUB Dublin-SDF Louisville Intl

38h 08m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

13:30 - 11:45SDF Louisville Intl-DUB Dublin

17h 15m2 stops Boston Logan Intl Kastrup Copenhagen

€702Scandinavian Airlines

3+ days ago

Thu, 5 Nov - Mon, 9 Nov

11:30 - 22:03DUB Dublin-SDF Louisville Intl

15h 33m1 stop Philadelphia

13:25 - 07:10SDF Louisville Intl-DUB Dublin

12h 45m1 stop Dallas/Fort Worth

€788American Airlines

3+ days ago

Sat, 5 Dec - Sat, 12 Dec

11:30 - 23:13DUB Dublin-SDF Louisville Intl

16h 43m1 stop Philadelphia

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

16h 16m1 stop Philadelphia

€788American Airlines

2 days ago

Sat, 5 Dec - Sat, 12 Dec

11:30 - 00:13DUB Dublin-SDF Louisville Intl

17h 43m2 stops Philadelphia Charlotte Douglas

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

16h 16m1 stop Philadelphia

€792American Airlines

2 days ago

Sat, 5 Dec - Sat, 12 Dec

11:30 - 22:59DUB Dublin-SDF Louisville Intl

16h 29m2 stops Philadelphia Charlotte Douglas

14:02 - 09:00SDF Louisville Intl-DUB Dublin

13h 58m2 stops Chicago O'Hare Intl Philadelphia

€792American Airlines

2 days ago

Fri, 6 Nov - Mon, 9 Nov

11:30 - 21:37DUB Dublin-SDF Louisville Intl

15h 07m2 stops Philadelphia Chicago O'Hare Intl

11:08 - 08:40SDF Louisville Intl-DUB Dublin

16h 32m1 stop Philadelphia

€802American Airlines

2 days ago

Fri, 6 Nov - Mon, 9 Nov

11:30 - 00:19DUB Dublin-SDF Louisville Intl

17h 49m2 stops Philadelphia Charlotte Douglas

11:08 - 08:40SDF Louisville Intl-DUB Dublin

16h 32m1 stop Philadelphia

€802American Airlines

3+ days ago

Fri, 6 Nov - Mon, 9 Nov

11:30 - 23:15DUB Dublin-SDF Louisville Intl

16h 45m2 stops Philadelphia Charlotte Douglas

12:57 - 08:40SDF Louisville Intl-DUB Dublin

14h 43m2 stops Charlotte Douglas Philadelphia

€802American Airlines

2 days ago

Fri, 6 Nov - Mon, 9 Nov

11:30 - 22:03DUB Dublin-SDF Louisville Intl

15h 33m1 stop Philadelphia

11:08 - 08:40SDF Louisville Intl-DUB Dublin

16h 32m1 stop Philadelphia

€802American Airlines

2 days ago

Sun, 6 Dec - Sun, 13 Dec

18:35 - 21:38DUB Dublin-SDF Louisville Intl

32h 03m2 stops Madrid Barajas Chicago O'Hare Intl

10:13 - 05:15SDF Louisville Intl-DUB Dublin

14h 02m1 stop Chicago O'Hare Intl

€875Multiple Airlines

1 day ago

Recent last minute flight deals from Dublin to Louisville

Thu, 29 Oct - Thu, 12 Nov

11:30 - 22:07DUB Dublin-SDF Louisville Intl

14h 37m1 stop Philadelphia

11:08 - 08:40SDF Louisville Intl-DUB Dublin

16h 32m1 stop Philadelphia

€815American Airlines

3+ days ago

Wed, 28 Oct - Wed, 11 Nov

11:30 - 22:07DUB Dublin-SDF Louisville Intl

14h 37m1 stop Philadelphia

07:30 - 08:40SDF Louisville Intl-DUB Dublin

20h 10m1 stop Philadelphia

€817American Airlines

3+ days ago

Thu, 29 Oct - Thu, 12 Nov

11:30 - 00:08DUB Dublin-SDF Louisville Intl

16h 38m2 stops Philadelphia Charlotte Douglas

15:30 - 08:40SDF Louisville Intl-DUB Dublin

12h 10m2 stops Charlotte Douglas Philadelphia

€818American Airlines

3+ days ago

Thu, 29 Oct - Thu, 12 Nov

11:30 - 00:08DUB Dublin-SDF Louisville Intl

16h 38m2 stops Philadelphia Charlotte Douglas

07:30 - 08:40SDF Louisville Intl-DUB Dublin

20h 10m1 stop Philadelphia

€818American Airlines

3+ days ago

Wed, 28 Oct - Wed, 11 Nov

11:30 - 21:30DUB Dublin-SDF Louisville Intl

14h 00m2 stops Philadelphia Washington, D.C. Reagan-National

11:08 - 08:40SDF Louisville Intl-DUB Dublin

16h 32m1 stop Philadelphia

€821American Airlines

3+ days ago

Wed, 28 Oct - Wed, 11 Nov

12:55 - 23:27DUB Dublin-SDF Louisville Intl

14h 32m1 stop Dallas/Fort Worth

07:30 - 08:40SDF Louisville Intl-DUB Dublin

20h 10m1 stop Philadelphia

€890American Airlines

1 day ago

Thu, 29 Oct - Thu, 12 Nov

11:30 - 22:07DUB Dublin-SDF Louisville Intl

14h 37m1 stop Philadelphia

11:08 - 08:40SDF Louisville Intl-DUB Dublin

16h 32m1 stop Philadelphia

€899American Airlines

23 hours ago

Thu, 29 Oct - Thu, 12 Nov

11:30 - 00:08DUB Dublin-SDF Louisville Intl

16h 38m2 stops Philadelphia Charlotte Douglas

15:30 - 08:40SDF Louisville Intl-DUB Dublin

12h 10m2 stops Charlotte Douglas Philadelphia

€903American Airlines

23 hours ago

Wed, 28 Oct - Wed, 11 Nov

15:30 - 21:35DUB Dublin-SDF Louisville Intl

34h 05m2 stops Indianapolis Chicago O'Hare Intl

10:13 - 12:15SDF Louisville Intl-DUB Dublin

21h 02m2 stops Chicago O'Hare Intl London Heathrow

€943Multiple Airlines

3+ days ago

Wed, 28 Oct - Wed, 11 Nov

15:30 - 21:35DUB Dublin-SDF Louisville Intl

34h 05m2 stops Indianapolis Chicago O'Hare Intl

17:20 - 07:50SDF Louisville Intl-DUB Dublin

57h 30m2 stops Boston Logan Intl London Heathrow

€1,005Multiple 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 5% cheaper than the average day, while Monday is the most expensive, with prices 11% higher.

Find deals

Low season	April
High season	January
Cheapest flight	€414

Beat the crowds with an average 81% drop in traveller numbers.

The most popular month to fly with an average 103% increase in traveller numbers.

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 €815 to €955, with an average of €857 over the past 12 months. Anything below €815 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 €702 to €2,793. 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 lower than usual. Average one-way flight prices are about €581, which is 10% below 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 starting from around €28 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) – 50% of one-stop connections
• Philadelphia (PHL) – 26% of one-stop connections
• Charlotte Douglas (CLT) – 12% of one-stop connections
• Dallas/Fort Worth (DFW) – 9% 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 14% on flights from Dublin to Louisville. Friday is the cheapest departure day at €822 return on average, while Monday is the most expensive at €954, a difference of €132.

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 11h 57m, 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 Monday. On this route, Friday flights average €822, about €132 less than Monday fares (14% 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 €786 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
• Courtyard by Marriott Louisville Airport

More options for your flight from Dublin to Louisville

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Airports

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Origins

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Return flight

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

Car hire in Louisville

DUB - SDF

€414 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