How long is the flight from Kentucky to Kaua'i?

A quick flight from Kentucky to Kaua'i can take about 12h 42m. Alaska Airlines provides one of the quickest options available for as low as $452. The distance between Kentucky and Kaua'i is about 4395 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Kaua'i ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Kaua'i when rainfall is around 2.2 in.

If weather is an important factor for your trip to Kaua'i, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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

When flying from Kentucky to Kaua'i, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

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

$229+ Flights from Kentucky to Kaua'i

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Cheap flight deals from Kentucky to Kaua'i

Cheapest flights from Kentucky to Kaua'i
Explore the most affordable flight options available from Kentucky to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Sun 12/288:00 amCVG - LIH

1 stop14h 04mUnited Airlines

Mon 1/57:26 amLIH - CVG

2 stops25h 57mUnited Airlines

Deal found 12/26

$1,268

Sun 12/287:08 amCVG - LIH

1 stop14h 10mAmerican Airlines

Mon 1/59:45 pmLIH - CVG

1 stop20h 10mAmerican Airlines

Deal found 12/27

$1,608

Best flights from Kentucky to Kaua'i
Discover carefully curated flight deals from Kentucky to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Tue 1/277:00 amBNA - LIH

1 stop19h 41mAlaska Airlines

Wed 2/410:20 pmLIH - BNA

1 stop21h 37mAlaska Airlines

Deal found 12/26

$414

Wed 2/257:09 amBNA - LIH

1 stop13h 22mAmerican Airlines

Wed 3/49:46 pmLIH - BNA

2 stops14h 48mAmerican Airlines

Deal found 12/27

$452

Mon 1/268:22 amBNA - LIH

1 stop12h 42mUnited Airlines

Sun 2/82:10 pmLIH - BNA

2 stops15h 21mUnited Airlines

Deal found 12/27

$452

Mon 1/268:00 amCVG - LIH

2 stops17h 30mMultiple Airlines

Wed 1/2810:20 pmLIH - CVG

1 stop16h 29mMultiple Airlines

Deal found 12/26

$505

Thu 1/296:45 amCVG - LIH

2 stops16h 46mDelta

Sat 2/710:39 pmLIH - CVG

2 stops15h 25mDelta

Deal found 12/26

$542

Tue 1/275:00 amBNA - LIH

2 stops14h 55mAmerican Airlines

Wed 2/410:10 pmLIH - BNA

2 stops14h 44mAmerican Airlines

Deal found 12/26

$458

Tue 1/276:00 amBNA - LIH

2 stops15h 04mUnited Airlines

Wed 2/42:10 pmLIH - BNA

2 stops15h 20mUnited Airlines

Deal found 12/26

$458

Mon 1/267:00 amBNA - LIH

1 stop19h 41mAlaska Airlines

Sun 2/810:20 pmLIH - BNA

1 stop21h 37mAlaska Airlines

Deal found 12/27

$465

Tue 2/38:00 amCVG - LIH

2 stops34h 09mMultiple Airlines

Sun 2/87:49 pmLIH - CVG

2 stops19h 00mMultiple Airlines

Deal found 12/26

$511

Mon 1/268:00 amCVG - LIH

1 stop19h 41mAlaska Airlines

Wed 1/2810:20 pmLIH - CVG

1 stop16h 29mAlaska Airlines

Deal found 12/26

$493

Wed 2/256:35 amTYS - LIH

2 stops17h 11mDelta

Mon 3/29:20 pmLIH - TYS

2 stops18h 35mDelta

Deal found 12/25

$559

Thu 1/298:00 amCVG - LIH

2 stops29h 58mMultiple Airlines

Sat 2/77:49 pmLIH - CVG

2 stops19h 00mMultiple Airlines

Deal found 12/27

$522

Tue 2/247:02 amTYS - LIH

2 stops16h 44mDelta

Tue 3/39:20 pmLIH - TYS

2 stops18h 35mDelta

Deal found 12/25

$559

Sat 2/287:00 amBNA - LIH

2 stops27h 17mMultiple Airlines

Fri 3/66:00 amLIH - BNA

2 stops13h 59mMultiple Airlines

Deal found 12/26

$534

Mon 2/236:35 amTYS - LIH

2 stops17h 11mDelta

Mon 3/29:20 pmLIH - TYS

2 stops18h 35mDelta

Deal found 12/25

$571

Tue 2/247:00 amBNA - LIH

1 stop19h 18mMultiple Airlines

Wed 2/255:57 pmLIH - BNA

2 stops26h 02mMultiple Airlines

Deal found 12/26

$543

Sat 1/1011:10 amSDF - LIH

2 stops16h 24mUnited Airlines

Wed 1/148:30 pmLIH - SDF

1 stop12h 56mUnited Airlines

Deal found 12/26

$676

Sat 2/215:35 amTYS - LIH

2 stops18h 11mDelta

Tue 3/39:20 pmLIH - TYS

2 stops18h 35mDelta

Deal found 12/25

$571

Sun 3/88:09 amCVG - LIH

2 stops31h 40mMultiple Airlines

Fri 3/131:54 pmLIH - CVG

2 stops24h 45mMultiple Airlines

Deal found 12/26

$556

Sat 2/215:35 amTYS - LIH

2 stops18h 11mDelta

Mon 3/29:20 pmLIH - TYS

2 stops18h 35mDelta

Deal found 12/25

$571

Sat 2/149:00 amSDF - LIH

2 stops16h 54mUnited Airlines

Tue 2/248:40 pmLIH - SDF

2 stops18h 02mUnited Airlines

Deal found 12/26

$728

Mon 2/236:35 amTYS - LIH

2 stops17h 11mDelta

Tue 3/39:20 pmLIH - TYS

2 stops12h 55mDelta

Deal found 12/25

$571

Tue 1/276:12 pmSDF - LIH

2 stops23h 42mUnited Airlines

Wed 1/288:30 pmLIH - SDF

2 stops21h 00mUnited Airlines

Deal found 12/26

$762

Fri 2/276:35 amTYS - LIH

2 stops17h 11mDelta

Mon 3/29:20 pmLIH - TYS

2 stops18h 35mDelta

Deal found 12/25

$596

Mon 2/25:32 pmLEX - LIH

2 stops24h 22mUnited Airlines

Thu 2/58:30 pmLIH - LEX

2 stops35h 55mUnited Airlines

Deal found 12/25

$765

Sun 2/226:55 amTYS - LIH

2 stops16h 51mDelta

Tue 3/39:20 pmLIH - TYS

2 stops18h 35mDelta

Deal found 12/25

$596

Mon 2/29:00 amSDF - LIH

1 stop13h 04mUnited Airlines

Wed 2/48:30 pmLIH - SDF

1 stop12h 56mUnited Airlines

Deal found 12/25

$811

Wed 2/256:35 amTYS - LIH

2 stops17h 11mDelta

Wed 3/49:20 pmLIH - TYS

2 stops18h 35mDelta

Deal found 12/25

$617

Sat 1/102:00 pmLEX - LIH

2 stops32h 04mUnited Airlines

Wed 1/148:30 pmLIH - LEX

2 stops21h 10mUnited Airlines

Deal found 12/26

$817

Wed 2/256:35 amTYS - LIH

2 stops17h 11mDelta

Fri 3/69:20 pmLIH - TYS

2 stops12h 55mDelta

Deal found 12/25

$617

Last-minute flights from Kentucky to Kaua'i
Discover last-minute flight deals from Kentucky to Kaua'i. Data last updated December 28, 2025 and is based on user searches.

Sun 1/186:30 amCVG - LIH

2 stops18h 25mDelta

Sat 1/249:31 pmLIH - CVG

2 stops16h 33mDelta

Deal found 12/26

$519

Sun 1/188:00 amCVG - LIH

2 stops34h 09mMultiple Airlines

Sat 1/2410:20 pmLIH - CVG

1 stop16h 29mMultiple Airlines

Deal found 12/26

$559

Sun 1/188:00 amCVG - LIH

1 stop19h 41mAlaska Airlines

Sat 1/2410:20 pmLIH - CVG

1 stop16h 29mAlaska Airlines

Deal found 12/26

$607

Mon 1/197:00 amBNA - LIH

1 stop12h 55mAlaska Airlines

Wed 1/2110:20 pmLIH - BNA

1 stop21h 37mAlaska Airlines

Deal found 12/25

$503

Mon 1/197:00 amBNA - LIH

2 stops19h 23mMultiple Airlines

Wed 1/2110:20 pmLIH - BNA

1 stop21h 37mMultiple Airlines

Deal found 12/25

$544

Mon 1/267:00 amBNA - LIH

1 stop19h 41mAlaska Airlines

Sun 2/810:20 pmLIH - BNA

1 stop21h 37mAlaska Airlines

Deal found 12/27

$465

Mon 1/268:00 amCVG - LIH

1 stop19h 41mAlaska Airlines

Wed 1/2810:20 pmLIH - CVG

1 stop16h 29mAlaska Airlines

Deal found 12/26

$493

Mon 1/268:00 amCVG - LIH

2 stops17h 30mMultiple Airlines

Wed 1/2810:20 pmLIH - CVG

1 stop16h 29mMultiple Airlines

Deal found 12/26

$505

Tue 1/277:00 amBNA - LIH

1 stop19h 41mAlaska Airlines

Wed 2/410:20 pmLIH - BNA

1 stop21h 37mAlaska Airlines

Deal found 12/26

$414

Tue 1/276:00 amBNA - LIH

2 stops15h 04mUnited Airlines

Wed 2/48:30 pmLIH - BNA

1 stop13h 02mUnited Airlines

Deal found 12/26

$452

Thu 1/298:00 amCVG - LIH

2 stops29h 58mMultiple Airlines

Sat 2/77:49 pmLIH - CVG

2 stops19h 00mMultiple Airlines

Deal found 12/27

$522

Thu 1/296:45 amCVG - LIH

2 stops16h 46mDelta

Sat 2/710:39 pmLIH - CVG

2 stops15h 25mDelta

Deal found 12/26

$542

One-way flights from Kentucky to Kaua'i
Search for one-way flight options from Kentucky to Kaua'i. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Wed 3/115:00 amBNA - LIH

2 stops16h 14mAmerican Airlines

Deal found 12/27

$229

Tue 3/108:45 pmBNA - LIH

2 stops45h 09mMultiple Airlines

Deal found 12/27

$232

Tue 3/107:00 amBNA - LIH

1 stop19h 18mAlaska Airlines

Deal found 12/27

$285

Thu 3/127:00 amBNA - LIH

1 stop19h 18mAlaska Airlines

Deal found 12/27

$312

Thu 3/127:00 amBNA - LIH

2 stops18h 28mMultiple Airlines

Deal found 12/27

$318

Wed 3/117:00 amBNA - LIH

1 stop19h 18mAlaska Airlines

Deal found 12/27

$329

Tue 6/167:03 amCVG - LIH

1 stop13h 37mAlaska Airlines

Deal found 12/26

$406

Wed 3/117:30 amBNA - LIH

3 stops19h 52mUnited Airlines

Deal found 12/27

$428

Tue 6/169:00 amCVG - LIH

2 stops13h 10mSouthwest

Deal found 12/26

$442

Sat 1/1011:59 amTYS - LIH

3 stops25h 10mMultiple Airlines

Deal found 12/25

$469

Sat 1/106:45 amTYS - LIH

2 stops39h 19mUnited Airlines

Deal found 12/25

$486

Tue 6/166:33 pmCVG - LIH

3 stops41h 53mMultiple Airlines

Deal found 12/26

$681

Find flight deals from Kentucky to Kaua'i

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$414 (Alaska Airlines)
One-way from	$229 (American Airlines)
Popular in	July
Cheapest in	November
Average price	$1,059

Provider with most accurate pricing for Louisville Intl-Lihue flight deals.

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Provider most trusted by Cheapflights users for Louisville Intl-Lihue flights.

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From Kentucky to Kaua'i

Search Deals

One-way flight from Kentucky to Kaua'i

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($143 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Tue 1/27

7:00 am-10:41 pm

1 stop19h 41m

Lihue

Wed 2/4

10:20 pm-11:57 pm

1 stop21h 37m

$414

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Wed 2/25

7:09 am-4:31 pm

1 stop13h 22m

Lihue

Wed 3/4

9:46 pm-4:34 pm

2 stops14h 48m

$452

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Mon 1/26

8:22 am-5:04 pm

1 stop12h 42m

Lihue

Sun 2/8

2:10 pm-9:31 am

2 stops15h 21m

$452

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Tue 1/27

5:00 am-3:55 pm

2 stops14h 55m

Lihue

Wed 2/4

10:10 pm-4:54 pm

2 stops14h 44m

$458

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Tue 1/27

6:00 am-5:04 pm

2 stops15h 04m

Lihue

Wed 2/4

2:10 pm-9:30 am

2 stops15h 20m

$458

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Mon 1/26

7:00 am-10:41 pm

1 stop19h 41m

Lihue

Sun 2/8

10:20 pm-11:57 pm

1 stop21h 37m

$465

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Mon 1/26

8:00 am-10:41 pm

1 stop19h 41m

Lihue

Wed 1/28

10:20 pm-7:49 pm

1 stop16h 29m

$493

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Mon 1/26

8:00 am-8:30 pm

2 stops17h 30m

Lihue

Wed 1/28

10:20 pm-7:49 pm

1 stop16h 29m

$505

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Tue 2/3

8:00 am-1:09 pm

2 stops34h 09m

Lihue

Sun 2/8

7:49 pm-7:49 pm

2 stops19h 00m

$511

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Thu 1/29

8:00 am-8:58 am

2 stops29h 58m

Lihue

Sat 2/7

7:49 pm-7:49 pm

2 stops19h 00m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 41 results

...

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

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Kentucky 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 Kentucky to Kaua'i

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

Currently, November is the cheapest month in which you can book a flight from Kentucky to Kaua'i (average of $316). Flying from Kentucky to Kaua'i in March is currently the most expensive (average of $1,061). 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.

Related info for your journey

How long is the flight from Kentucky to Kaua'i?
A quick flight from Kentucky to Kaua'i can take about 12h 42m. Alaska Airlines provides one of the quickest options available for as low as $452. The distance between Kentucky and Kaua'i is about 4395 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Kentucky to Kaua'i that include hotel bookings?
Yes. In addition to deals on Kentucky to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kentucky to Kaua'i?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Kaua'i.
Can I find deals for business class flights from Kentucky to Kaua'i?
Yes. Cheapflights offers flight deals from Kentucky to Kaua'i 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 Kentucky to Kaua'i?
Currently, November is the cheapest month in which you can book a flight from Kentucky to Kaua'i (average of $316). Flying from Kentucky to Kaua'i in March is currently the most expensive (average of $1,061). 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

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Top 2 airlines flying from Kentucky to Kaua'i

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$565	Average$1,138	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$570	Average$781	FlexibilityNo cancel fee	On-time69%

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$229+ Cheap flights from Kentucky to Kaua'i

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Kentucky to Kaua'i

Cheapest flights from Kentucky to Kaua'iExplore the most affordable flight options available from Kentucky to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Explore the most affordable flight options available from Kentucky to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Find flight deals from Kentucky to Kaua'i

Keep the following information in mind while searching for Kentucky to Kaua'i flight deals. Data was last updated December 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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

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

Cheapflights Insights

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

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

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Kentucky to Kaua'i?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kentucky to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Kentucky to Kaua'i

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Cheapest flights from Kentucky to Kaua'i
Explore the most affordable flight options available from Kentucky to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.