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Kaua'i

$230+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LIH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap 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 September 17, 2025.

Round-trip from

$457
(Delta)

One-way from

$230
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$833
From Kentucky to Kaua'i
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One-way flight from Kentucky to Kaua'i
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Highest demand for flights based on searches. 18% potential increase in price ($199 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:00 amCVG - LIH
2 stops17h 05mDelta
Fri 11/710:40 pmLIH - CVG
1 stop15h 05mDelta
Deal found 9/16$457
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:52 amCVG - LIH
1 stop18h 13mDelta
Fri 11/710:40 pmLIH - CVG
2 stops31h 53mDelta
Deal found 9/16$460
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:00 amBNA - LIH
1 stop17h 04mDelta
Wed 12/39:44 pmLIH - BNA
2 stops16h 24mDelta
Deal found 9/16$503
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:40 amCVG - LIH
1 stop16h 13mDelta
Sun 11/910:44 pmLIH - CVG
2 stops14h 58mDelta
Deal found 9/16$522
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:15 amBNA - LIH
1 stop16h 50mDelta
Tue 10/288:30 pmLIH - BNA
1 stop11h 20mDelta
Deal found 9/15$529
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amCVG - LIH
2 stops19h 05mDelta
Sat 11/810:40 pmLIH - CVG
1 stop15h 02mDelta
Deal found 9/16$533
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/177:00 amSDF - LIH
2 stops14h 58mUnited Airlines
Fri 11/218:30 pmLIH - SDF
1 stop12h 49mUnited Airlines
Deal found 9/14$535
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:15 pmLEX - LIH
2 stops31h 49mDelta
Mon 11/179:29 pmLIH - LEX
2 stops15h 03mDelta
Deal found 9/17$536
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:52 amCVG - LIH
1 stop18h 13mDelta
Sat 11/810:40 pmLIH - CVG
1 stop15h 02mDelta
Deal found 9/16$537
This Delta deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:34 amLEX - LIH
2 stops14h 30mDelta
Wed 11/199:29 pmLIH - LEX
2 stops15h 03mDelta
Deal found 9/17$538
This Alaska Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:00 amBNA - LIH
2 stops18h 31mAlaska Airlines
Tue 10/289:00 pmLIH - BNA
2 stops22h 17mAlaska Airlines
Deal found 9/15$540
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:35 pmLEX - LIH
2 stops29h 33mDelta
Wed 11/1910:44 pmLIH - LEX
2 stops19h 03mDelta
Deal found 9/14$544

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Kaua'i that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Kentucky to Kaua'i that are best for you.

Fly from

Kentucky

Fly to

Kaua'i

Route

Depart

Return

Price

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Tue 10/28

8:00 am-7:05 pm

2 stops17h 05m

Lihue

Fri 11/7

10:40 pm-6:45 pm

1 stop15h 05m

$457

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Thu 10/30

6:52 am-7:05 pm

1 stop18h 13m

Lihue

Fri 11/7

10:40 pm-6:45 pm

1 stop15h 05m

$459

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Wed 10/29

6:52 am-7:05 pm

1 stop18h 13m

Lihue

Fri 11/7

10:40 pm-6:45 pm

1 stop15h 05m

$459

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Thu 10/30

6:52 am-7:05 pm

1 stop18h 13m

Lihue

Sun 11/9

9:29 pm-6:42 pm

1 stop16h 13m

$459

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Wed 11/12

6:45 am-8:04 pm

1 stop18h 19m

Lihue

Tue 11/18

9:29 pm-6:42 pm

1 stop16h 13m

$498

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Tue 11/18

7:10 am-8:04 pm

2 stops16h 54m

Lihue

Wed 12/3

9:44 pm-6:08 pm

2 stops16h 24m

$508

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Tue 11/11

6:45 am-8:04 pm

1 stop18h 19m

Lihue

Wed 11/19

9:29 pm-6:42 pm

1 stop16h 13m

$508

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Fri 11/14

6:45 am-8:04 pm

1 stop18h 19m

Lihue

Wed 11/19

9:29 pm-6:42 pm

1 stop16h 13m

$517

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Tue 10/21

7:15 am-7:05 pm

1 stop16h 50m

Lihue

Tue 10/28

8:30 pm-12:50 pm

1 stop11h 20m

$529

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Wed 10/29

6:00 am-7:05 pm

2 stops19h 05m

Lihue

Sat 11/8

10:40 pm-6:42 pm

1 stop15h 02m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 57 results
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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, January is the cheapest month in which you can book a flight from Kentucky to Kaua'i (average of $440). Flying from Kentucky to Kaua'i in June is currently the most expensive (average of $689). 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

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?

    A quick flight from Kentucky to Kaua'i can take about 14h 58m. Delta provides one of the quickest options available for as low as $590. The distance between Kentucky and Kaua'i is about 4425 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, January is the cheapest month in which you can book a flight from Kentucky to Kaua'i (average of $440). Flying from Kentucky to Kaua'i in June is currently the most expensive (average of $689). 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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Alternative routes for Kentucky to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Kentucky to Kaua'i

Discover the top 4 airlines that operate flights from Kentucky to Kaua'i. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$391Average$851FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$565Average$1,178FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$570Average$1,059FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$577Average$961FlexibilityNo cancel feeOn-time71%

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