What is the cheapest month to book a flight from Kaua'i to Louisville?

Currently, January is the cheapest month in which you can book a flight from Kaua'i to Louisville (average of $299). Flying from Kaua'i to Louisville in April is currently the most expensive (average of $369). 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.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

If weather is an important factor for your trip to Louisville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from FUS to SDF?

When flying from Kaua'i to Louisville, 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 into for flights to Louisville from Kaua'i?

Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Louisville from Kaua'i.

Can I find deals for flights from Kaua'i to Louisville that include hotel bookings?

Yes. In addition to deals on Kaua'i to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kaua'i to Louisville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to Louisville.

Can I find deals for business class flights from Kaua'i to Louisville?

Yes. Cheapflights offers flight deals from Kaua'i to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$263+ Flights from Kaua'i to Louisville

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Cheap flight deals from Kaua'i to Louisville

Round-trip from	$959 (Delta)
One-way from	$263 (American Airlines)

From Kaua'i to Louisville Intl

Search Deals

One-way flight from Kaua'i to Louisville Intl

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Find flight deals from Kaua'i to Louisville

Cheapest flights from Kaua'i to Louisville
Explore the most affordable flight options available from Kaua'i to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Fri 7/1110:19 amLIH - SDF

2 stops17h 30mDelta

Tue 7/156:00 amSDF - LIH

2 stops18h 30mDelta

Deal found 6/26

$959

Fri 7/117:40 pmLIH - SDF

1 stop21h 05mUnited Airlines

Tue 7/156:30 amSDF - LIH

2 stops19h 08mUnited Airlines

Deal found 6/26

$1,090

Fri 7/111:17 pmLIH - SDF

2 stops14h 02mAmerican Airlines

Tue 7/157:46 amSDF - LIH

3 stops15h 16mAmerican Airlines

Deal found 6/26

$1,843

Best flights from Kaua'i to Louisville
Discover carefully curated flight deals from Kaua'i to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 26, 2025.

Fri 7/1110:19 amLIH - SDF

2 stops17h 30mDelta

Tue 7/156:00 amSDF - LIH

2 stops18h 30mDelta

Deal found 6/26

$959

Fri 7/117:40 pmLIH - SDF

1 stop21h 05mUnited Airlines

Tue 7/156:30 amSDF - LIH

2 stops19h 08mUnited Airlines

Deal found 6/26

$1,090

Fri 7/111:17 pmLIH - SDF

2 stops14h 02mAmerican Airlines

Tue 7/157:46 amSDF - LIH

3 stops15h 16mAmerican Airlines

Deal found 6/26

$1,843

Last-minute flights from Kaua'i to Louisville
Discover last-minute flight deals from Kaua'i to Louisville. Data last updated June 26, 2025 and is based on user searches.

Fri 7/1110:19 amLIH - SDF

2 stops17h 30mDelta

Tue 7/156:00 amSDF - LIH

2 stops18h 30mDelta

Deal found 6/26

$959

Fri 7/117:40 pmLIH - SDF

1 stop21h 05mUnited Airlines

Tue 7/156:30 amSDF - LIH

2 stops19h 08mUnited Airlines

Deal found 6/26

$1,090

Fri 7/111:17 pmLIH - SDF

2 stops14h 02mAmerican Airlines

Tue 7/157:46 amSDF - LIH

3 stops15h 16mAmerican Airlines

Deal found 6/26

$1,843

One-way flights from Kaua'i to Louisville
Search for one-way flight options from Kaua'i to Louisville. Find affordable one-way fares based on user searches. Data last updated June 26, 2025.

Fri 11/142:59 pmLIH - SDF

2 stops16h 04mAmerican Airlines

Deal found 6/26

$263

Fri 11/148:30 pmLIH - SDF

1 stop12h 49mUnited Airlines

Deal found 6/25

$349

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kaua'i to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LihueLouisville

LIH - SDF

LIHSDF

Lihue

Fri 7/11

10:19 am-9:49 am

2 stops17h 30m

Louisville Intl

Tue 7/15

6:00 am-6:30 pm

2 stops18h 30m

$959

LihueLouisville

LIH - SDF

LIHSDF

Lihue

Fri 7/11

7:40 pm-10:45 pm

1 stop21h 05m

Louisville Intl

Tue 7/15

6:30 am-7:38 pm

2 stops19h 08m

$1,090

LihueLouisville

LIH - SDF

LIHSDF

Lihue

Fri 7/11

1:17 pm-9:19 am

2 stops14h 02m

Louisville Intl

Tue 7/15

7:46 am-5:02 pm

3 stops15h 16m

$1,843

LihueLouisville

LIH - SDF

LIHSDF

Lihue

Fri 11/14

2:59 pm-12:03 pm

2 stops16h 04m

$263

LihueLouisville

LIH - SDF

LIHSDF

Lihue

Fri 11/14

8:30 pm-2:19 pm

1 stop12h 49m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Best time to book a flight from Kaua'i to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Kaua'i with our price prediction graph.

Estimated round-trip 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 Kaua'i to Louisville

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Louisville

Read through reviews of airlines operating flights from Kaua'i to Louisville, such as Delta, United Airlines, and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,964 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,964 reviews

Delta

8.0

Very good

7,964 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,838 reviews

Delta

8.0

Very good

7,964 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,964 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Louisville from Kaua'i?
Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Louisville from Kaua'i.
Can I find deals for flights from Kaua'i to Louisville that include hotel bookings?
Yes. In addition to deals on Kaua'i to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kaua'i to Louisville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to Louisville.
Can I find deals for business class flights from Kaua'i to Louisville?
Yes. Cheapflights offers flight deals from Kaua'i to Louisville 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 Kaua'i to Louisville?
Currently, January is the cheapest month in which you can book a flight from Kaua'i to Louisville (average of $299). Flying from Kaua'i to Louisville in April is currently the most expensive (average of $369). 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

Shepherdsville

Jeffersonville

Elizabethtown

Corydon

Bardstown

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$263+ Cheap flights from Kaua'i to Louisville (SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kaua'i to Louisville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kaua'i to Louisville

Keep the following information in mind while searching for Kaua'i to Louisville flight deals. Data was last updated June 26, 2025.

Round-trip from

One-way from

Find flight deals from Kaua'i to Louisville

Cheapest flights from Kaua'i to LouisvilleExplore the most affordable flight options available from Kaua'i to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Explore the most affordable flight options available from Kaua'i to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kaua'i to Louisville that are best for you.

Best time to book a flight from Kaua'i to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Kaua'i with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kaua'i to Louisville

Reviews of airlines servicing Louisville

Read through reviews of airlines operating flights from Kaua'i to Louisville, such as Delta, United Airlines, and American Airlines. Users can see the overall rating for each airline as well as how each is rated 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 Kaua'i to Louisville. 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 into for flights to Louisville from Kaua'i?

Can I find deals for flights from Kaua'i to Louisville that include hotel bookings?

How can I find direct flights from Kaua'i to Louisville?

Can I find deals for business class flights from Kaua'i to Louisville?

What is the cheapest month to book a flight from Kaua'i to Louisville?

Traveling to a place near Kaua'i?

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

Alternative routes for Kaua'i to Louisville

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Book with Flexibility

Travel Smart

Cheapest flights from Kaua'i to Louisville
Explore the most affordable flight options available from Kaua'i to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.