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) – 49% of one-stop connections • Philadelphia (PHL) – 37% of one-stop connections • Charlotte Douglas (CLT) – 9% of one-stop connections • Dallas/Fort Worth (DFW) – 3% of one-stop connections Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

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

Yes. Being flexible with your travel dates can save you up to 19% on the Dublin to Louisville route. Friday is the cheapest departure day at €734 return on average, while Monday is the most expensive at €906, a difference of €172. KAYAK's flexible dates feature shows options up to 3 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 0h 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 €764 to €4,806. That means the highest observed fare was about 6x 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 €502, which is 20% 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 38m via Charlotte Douglas (CLT) and 12h 59m via Philadelphia (PHL).

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 €764 to €903, with an average of €807 over the past 12 months. Anything below €764 counts as a good deal.

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

American Airlines (€764) offered the cheapest return ticket from Dublin to Louisville in 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. 49% 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 Dallas/Fort Worth (DFW) offer the most affordable fares, with an average return price of €626. 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 409 minutes over the past 3 months.

€438 CHEAP FLIGHTS from Dublin to Louisville (DUB - SDF)

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Cheapest return flight

€764

Typical prices: €764-€903

American Airlines

Thu 1/11Wed 7/11

DUB - SDF • 1 stop

Cheapest one-way flight

€438

Typical prices: €526-€644

Multiple Airlines

Tue 20/11

DUB - SDF • 2 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

November

Cheapest • 16% price drop

January

Most popular

Good to know

Top stopover airports

Dallas/Fort Worth (DFW)

Cheapest • Avg €626 (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

Sun, 1 Nov - Sat, 7 Nov

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

15h 33m1 stop Philadelphia

13:24 - 07:10SDF Louisville Intl-DUB Dublin

12h 46m1 stop Dallas/Fort Worth

€764American Airlines

Sun, 1 Nov - Sat, 7 Nov

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

15h 33m1 stop Philadelphia

13:24 - 07:10SDF Louisville Intl-DUB Dublin

12h 46m1 stop Dallas/Fort Worth

€765American Airlines

Sun, 1 Nov - Sat, 7 Nov

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

15h 33m1 stop Philadelphia

11:57 - 08:40SDF Louisville Intl-DUB Dublin

15h 43m2 stops Charlotte Douglas Philadelphia

€778American Airlines

Sun, 1 Nov - Sat, 7 Nov

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

15h 33m1 stop Philadelphia

08:00 - 08:40SDF Louisville Intl-DUB Dublin

19h 40m2 stops Charlotte Douglas Philadelphia

€778American Airlines

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

€778American Airlines

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

€778American Airlines

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

€778American Airlines

Wed, 28 Oct - Wed, 11 Nov

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

14h 32m1 stop Dallas/Fort Worth

18:31 - 14:05SDF Louisville Intl-DUB Dublin

14h 34m2 stops Chicago O'Hare Intl London Heathrow

€833Multiple Airlines

Wed, 28 Oct - Thu, 12 Nov

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

14h 32m1 stop Dallas/Fort Worth

18:31 - 14:00SDF Louisville Intl-DUB Dublin

14h 29m2 stops Chicago O'Hare Intl London Heathrow

€833Multiple Airlines

Wed, 28 Oct - Thu, 12 Nov

05:45 - 17:18DUB Dublin-SDF Louisville Intl

15h 33m2 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

€848Delta

Recent last minute flight deals from Dublin to Louisville

Wed, 16 Sep - Tue, 22 Sep

09:30 - 17:06DUB Dublin-SDF Louisville Intl

12h 36m1 stop Philadelphia

11:08 - 06:30SDF Louisville Intl-DUB Dublin

14h 22m1 stop Philadelphia

€874American Airlines

Sat, 19 Sep - Wed, 23 Sep

09:30 - 15:20DUB Dublin-SDF Louisville Intl

10h 50m1 stop Philadelphia

11:08 - 06:30SDF Louisville Intl-DUB Dublin

14h 22m1 stop Philadelphia

€874American Airlines

Thu, 17 Sep - Tue, 22 Sep

11:45 - 19:09DUB Dublin-SDF Louisville Intl

12h 24m1 stop Charlotte Douglas

11:08 - 06:30SDF Louisville Intl-DUB Dublin

14h 22m1 stop Philadelphia

€874American Airlines

Fri, 18 Sep - Wed, 23 Sep

09:30 - 16:21DUB Dublin-SDF Louisville Intl

11h 51m1 stop Philadelphia

11:08 - 06:30SDF Louisville Intl-DUB Dublin

14h 22m1 stop Philadelphia

€880American Airlines

Thu, 17 Sep - Tue, 22 Sep

11:45 - 21:27DUB Dublin-SDF Louisville Intl

14h 42m2 stops Charlotte Douglas Washington, D.C. Reagan-National

11:08 - 06:30SDF Louisville Intl-DUB Dublin

14h 22m1 stop Philadelphia

€897American Airlines

Sat, 19 Sep - Wed, 23 Sep

11:45 - 23:22DUB Dublin-SDF Louisville Intl

16h 37m1 stop Charlotte Douglas

12:38 - 14:35SDF Louisville Intl-DUB Dublin

20h 57m2 stops Charlotte Douglas London Heathrow

€922Multiple Airlines

Fri, 18 Sep - Wed, 23 Sep

06:30 - 17:29DUB Dublin-SDF Louisville Intl

15h 59m2 stops London Heathrow Chicago O'Hare Intl

14:41 - 11:20SDF Louisville Intl-DUB Dublin

15h 39m2 stops Chicago O'Hare Intl London Heathrow

€991British Airways

Sat, 19 Sep - Wed, 23 Sep

11:10 - 22:33DUB Dublin-SDF Louisville Intl

16h 23m2 stops London Heathrow Chicago O'Hare Intl

14:41 - 11:20SDF Louisville Intl-DUB Dublin

15h 39m2 stops Chicago O'Hare Intl London Heathrow

€996British Airways

Wed, 16 Sep - Tue, 22 Sep

11:10 - 22:33DUB Dublin-SDF Louisville Intl

16h 23m2 stops London Heathrow Chicago O'Hare Intl

07:03 - 05:10SDF Louisville Intl-DUB Dublin

17h 07m1 stop Chicago O'Hare Intl

€1,022Multiple Airlines

Fri, 18 Sep - Wed, 23 Sep

07:30 - 22:33DUB Dublin-SDF Louisville Intl

20h 03m2 stops London Heathrow Chicago O'Hare Intl

16:48 - 08:15SDF Louisville Intl-DUB Dublin

10h 27m1 stop Philadelphia

€1,023Multiple Airlines

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 from Dublin to Louisville with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Dublin to Louisville?

Return flights from Dublin to Louisville start at €764. Prices are typical for this route right now, with typical return fares ranging from €764 to €903. The lowest price found in the past 5 days was €764 on American Airlines.

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

Friday is the cheapest day of the week to fly from Dublin to Louisville and is 9% cheaper than the average day. Monday is the most expensive day with flight prices 12% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	April
High season	January
Cheapest flight	€438

Best time to beat the crowds but there is an average 6% increase in price.

Most popular time to fly (11% more expensive on average)

Flights 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 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) – 49% of one-stop connections
• Philadelphia (PHL) – 37% of one-stop connections
• Charlotte Douglas (CLT) – 9% of one-stop connections
• Dallas/Fort Worth (DFW) – 3% of one-stop connections

Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.
Can I save money by using flexible dates for flights from Dublin to Louisville?
Yes. Being flexible with your travel dates can save you up to 19% on the Dublin to Louisville route. Friday is the cheapest departure day at €734 return on average, while Monday is the most expensive at €906, a difference of €172. KAYAK's flexible dates feature shows options up to 3 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 0h 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 €764 to €4,806. That means the highest observed fare was about 6x 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 €502, which is 20% 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 38m via Charlotte Douglas (CLT) and 12h 59m via Philadelphia (PHL).
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 €764 to €903, with an average of €807 over the past 12 months. Anything below €764 counts as a good deal.

If your dates are flexible, aim for a Friday departure instead of Monday. On this route, Friday flights average €734 – about €172 less than Monday (19% savings) based on the last 12 months.
If you can choose when to travel, plan your Dublin to Louisville trip for November. Fares historically average €677 return in that month – typically €303 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.
- Days Inn by Wyndham Louisville Airport Fair and Expo Center
- Baymont by Wyndham Louisville Airport South
- Crowne Plaza Louisville Airport Expo Ctr By IHG

More options for your flight from Dublin to Louisville

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Airports

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

Car hire in Louisville

DUB - SDF

€438 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?

What is the cheapest airline 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