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 €826 return on average, while Monday is the most expensive at €958, a difference of €133. 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.

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 €1,143, which is 77% 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 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 4 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 €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 €818 to €959, with an average of €861 over the past 12 months. Anything below €818 counts as a good deal.

How much is a return flight from Dublin to Louisville?

Return flights from Dublin to Louisville typically range from €818 to €959. The lowest price found in the past 5 days was €663 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 (€663) and American Airlines (€809) 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 €836. 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.

€663 CHEAP FLIGHTS from Dublin to Louisville (DUB - SDF)

Save 35% 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

€663

Typical prices: €818-€959

Scandinavian Airlines

Wed 31/1Wed 7/2

DUB - SDF • 2 stops

Cheapest one-way flight

€1,143

Typical prices: €547-€669

United Airlines

Fri 2/3

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 • 8% price drop

January

Most popular

Good to know

Top stopover airports

Philadelphia (PHL)

Cheapest • Avg €836 (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, 31 Jan - Sun, 7 Feb

19:05 - 00:02DUB Dublin-SDF Louisville Intl

33h 57m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

15:59 - 18:20SDF Louisville Intl-DUB Dublin

21h 21m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

€663Scandinavian Airlines

2 days ago

Tue, 23 Feb - Wed, 3 Mar

12:30 - 22:35DUB Dublin-SDF Louisville Intl

39h 05m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

15:24 - 11:45SDF Louisville Intl-DUB Dublin

39h 21m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

€663Scandinavian Airlines

2 days ago

Sun, 31 Jan - Mon, 8 Feb

19:05 - 00:02DUB Dublin-SDF Louisville Intl

33h 57m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

15:59 - 18:20SDF Louisville Intl-DUB Dublin

21h 21m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

€663Scandinavian Airlines

2 days ago

Tue, 23 Feb - Wed, 3 Mar

11:30 - 20:21DUB Dublin-SDF Louisville Intl

13h 51m1 stop Philadelphia

10:55 - 08:30SDF Louisville Intl-DUB Dublin

16h 35m1 stop Philadelphia

€809American Airlines

2 days ago

Sun, 31 Jan - Mon, 8 Feb

11:30 - 21:59DUB Dublin-SDF Louisville Intl

15h 29m1 stop Philadelphia

15:50 - 09:10SDF Louisville Intl-DUB Dublin

12h 20m1 stop Philadelphia

€809American Airlines

2 days ago

Mon, 1 Feb - Sun, 7 Feb

11:30 - 21:59DUB Dublin-SDF Louisville Intl

15h 29m1 stop Philadelphia

07:00 - 09:10SDF Louisville Intl-DUB Dublin

21h 10m1 stop Philadelphia

€809American Airlines

2 days ago

Mon, 25 Jan - Sun, 31 Jan

11:30 - 21:59DUB Dublin-SDF Louisville Intl

15h 29m1 stop Philadelphia

11:40 - 09:10SDF Louisville Intl-DUB Dublin

16h 30m1 stop Philadelphia

€809American Airlines

2 days ago

Mon, 16 Nov - Sun, 22 Nov

11:30 - 23:38DUB Dublin-SDF Louisville Intl

17h 08m2 stops Philadelphia Charlotte Douglas

11:42 - 08:40SDF Louisville Intl-DUB Dublin

15h 58m1 stop Philadelphia

€831American Airlines

2 days ago

Mon, 25 Jan - Sun, 31 Jan

20:40 - 09:29DUB Dublin-SDF Louisville Intl

41h 49m2 stops London Heathrow Chicago O'Hare Intl

10:17 - 09:55SDF Louisville Intl-DUB Dublin

18h 38m2 stops Chicago O'Hare Intl London Heathrow

€834British Airways

2 days ago

Mon, 25 Jan - Sun, 31 Jan

08:45 - 21:15DUB Dublin-SDF Louisville Intl

17h 30m2 stops London Heathrow Charlotte Douglas

11:40 - 09:10SDF Louisville Intl-DUB Dublin

16h 30m1 stop Philadelphia

€839American Airlines

2 days ago

Recent last minute 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

€820American Airlines

3+ days ago

Mon, 2 Nov - Sun, 8 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

€820American Airlines

3+ days ago

Mon, 2 Nov - Sun, 8 Nov

11:30 - 10:47DUB Dublin-SDF Louisville Intl

28h 17m2 stops Philadelphia Washington, D.C. Reagan-National

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

16h 32m1 stop Philadelphia

€835American Airlines

3+ days ago

Sun, 1 Nov - Sat, 7 Nov

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

16h 45m2 stops Philadelphia Charlotte Douglas

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

20h 10m1 stop Philadelphia

€835American Airlines

3+ days ago

Mon, 2 Nov - Sun, 8 Nov

11:30 - 11:27DUB Dublin-SDF Louisville Intl

28h 57m2 stops Philadelphia Charlotte Douglas

15:30 - 14:15SDF Louisville Intl-DUB Dublin

17h 45m2 stops Charlotte Douglas London Heathrow

€855Multiple Airlines

3+ days ago

Sun, 1 Nov - Sat, 7 Nov

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

15h 07m2 stops Philadelphia Chicago O'Hare Intl

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

15h 43m2 stops Charlotte Douglas Philadelphia

€903American Airlines

3+ days ago

Sun, 1 Nov - Sat, 7 Nov

12:05 - 23:30DUB Dublin-SDF Louisville Intl

16h 25m2 stops Washington, D.C. Dulles Intl Newark

14:11 - 09:55SDF Louisville Intl-DUB Dublin

14h 44m2 stops Washington, D.C. Dulles Intl Newark

€972United Airlines

3+ days ago

Mon, 2 Nov - Sun, 8 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 Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

€2,285Multiple Airlines

3+ days ago

Sun, 1 Nov - Sat, 7 Nov

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

18h 30m3 stops Toronto Pearson Intl Newark Chicago O'Hare Intl

09:17 - 07:10SDF Louisville Intl-DUB Dublin

16h 53m3 stops Chicago O'Hare Intl Newark Toronto Pearson Intl

€2,634Air Canada

3+ days ago

Sun, 1 Nov - Sat, 7 Nov

09:00 - 17:37DUB Dublin-SDF Louisville Intl

13h 37m2 stops Toronto Pearson Intl Newark

09:17 - 07:10SDF Louisville Intl-DUB Dublin

16h 53m3 stops Chicago O'Hare Intl Newark Toronto Pearson Intl

€2,634Multiple Airlines

3+ days 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 January.
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	€663

Beat the crowds with an average 81% drop in travellers.

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

Return 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 €818 to €959, with an average of €861 over the past 12 months. Anything below €818 counts as a good deal.
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 €1,143, which is 77% 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 starting from around €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) – 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 €826 return on average, while Monday is the most expensive at €958, a difference of €133.

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 4 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 €826, about €133 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 €790 return in that month – typically €229 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

Add a hotel or car hire

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

€663 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