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Kaua'i

$352+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LIH
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$514
(Alaska Airlines)

One-way from

$352
(Delta)

Popular in

December

Cheapest in

August

Average price

$1,460
From Kentucky to Kaua'i
Search Deals
One-way flight from Kentucky to Kaua'i
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Highest demand for flights based on searches. 7% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($81 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 8/199:00 amBNA - LIH
1 stop17h 54mAlaska Airlines
Tue 8/262:25 pmLIH - BNA
2 stops22h 22mAlaska Airlines
Deal found 7/2$514
This Delta deal was found by Cheapflights users on 7/1. 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 8/187:25 amBNA - LIH
1 stop16h 38mDelta
Tue 8/269:40 pmLIH - BNA
1 stop13h 35mDelta
Deal found 7/1$515
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:05 amBNA - LIH
2 stops16h 15mSouthwest
Tue 10/2810:00 amLIH - BNA
2 stops14h 00mSouthwest
Deal found 7/1$526
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/245:00 amBNA - LIH
2 stops13h 56mAmerican Airlines
Tue 9/21:45 pmLIH - BNA
2 stops14h 10mAmerican Airlines
Deal found 7/1$541
This Delta deal was found by Cheapflights users on 7/3. 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 9/46:00 amSDF - LIH
2 stops17h 18mDelta
Fri 9/128:32 pmLIH - SDF
2 stops19h 03mDelta
Deal found 7/3$585
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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 8/126:37 pmCVG - LIH
1 stop33h 17mAlaska Airlines
Tue 8/2610:30 pmLIH - CVG
1 stop13h 07mAlaska Airlines
Deal found 7/1$590
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 10/512:30 pmBNA - LIH
1 stop12h 25mUnited Airlines
Wed 10/1512:50 pmLIH - BNA
2 stops15h 05mUnited Airlines
Deal found 7/1$638
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Thu 9/49:31 amSDF - LIH
1 stop12h 05mUnited Airlines
Fri 9/127:40 pmLIH - SDF
1 stop12h 48mUnited Airlines
Deal found 7/2$655
This Delta deal was found by Cheapflights users on 7/2. 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 11/65:30 amTYS - LIH
2 stops17h 53mDelta
Mon 11/1710:26 pmLIH - TYS
2 stops19h 33mDelta
Deal found 7/2$655
This Delta deal was found by Cheapflights users on 7/1. 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 8/186:03 pmCVG - LIH
2 stops29h 15mDelta
Wed 8/279:40 pmLIH - CVG
1 stop14h 52mDelta
Deal found 7/1$727
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/188:00 amCVG - LIH
2 stops18h 25mUnited Airlines
Wed 8/271:02 pmLIH - CVG
2 stops18h 07mUnited Airlines
Deal found 7/1$730
This Delta deal was found by Cheapflights users on 7/2. 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.
Fri 12/55:45 pmEVV - LIH
2 stops52h 38mDelta
Tue 12/910:26 pmLIH - EVV
2 stops19h 37mDelta
Deal found 7/2$753

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 July 3, 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

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Tue 8/19

9:00 am-9:54 pm

1 stop17h 54m

Lihue

Tue 8/26

2:25 pm-5:47 pm

2 stops22h 22m

$514

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Mon 8/18

7:25 am-7:03 pm

1 stop16h 38m

Lihue

Tue 8/26

9:40 pm-4:15 pm

1 stop13h 35m

$515

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Mon 10/20

7:05 am-6:20 pm

2 stops16h 15m

Lihue

Tue 10/28

10:00 am-5:00 am

2 stops14h 00m

$526

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Sun 8/24

5:00 am-1:56 pm

2 stops13h 56m

Lihue

Tue 9/2

1:45 pm-8:55 am

2 stops14h 10m

$541

LouisvilleLihue

SDF - LIH

SDFLIH

Louisville Intl

Thu 9/4

6:00 am-5:18 pm

2 stops17h 18m

Lihue

Fri 9/12

8:32 pm-9:35 pm

2 stops19h 03m

$585

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Tue 8/12

6:37 pm-9:54 pm

1 stop33h 17m

Lihue

Tue 8/26

10:30 pm-5:37 pm

1 stop13h 07m

$590

NashvilleLihue

BNA - LIH

BNALIH

Nashville Intl

Sun 10/5

12:30 pm-7:55 pm

1 stop12h 25m

Lihue

Wed 10/15

12:50 pm-8:55 am

2 stops15h 05m

$638

LouisvilleLihue

SDF - LIH

SDFLIH

Louisville Intl

Thu 9/4

9:31 am-3:36 pm

1 stop12h 05m

Lihue

Fri 9/12

7:40 pm-2:28 pm

1 stop12h 48m

$655

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Mon 8/18

6:03 pm-5:18 pm

2 stops29h 15m

Lihue

Wed 8/27

9:40 pm-6:32 pm

1 stop14h 52m

$727

CincinnatiLihue

CVG - LIH

CVGLIH

Cincinnati Cinci./N. Kentucky

Mon 8/18

8:00 am-8:25 pm

2 stops18h 25m

Lihue

Wed 8/27

1:02 pm-1:09 pm

2 stops18h 07m

$730

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 22 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.

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaua'i. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Kentucky to Kaua'i, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines to fly from Kentucky to Kaua'i one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $352. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Kentucky to Kaua'i for a low price.

  • 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

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Top 2 airlines flying from Kentucky to Kaua'i

Discover the top 2 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$549Average$961FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$570Average$862FlexibilityNo cancel feeOn-time69%

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