What is the cheapest airline that flies from Louisville Intl to The Big Island?

Southwest and United Airlines are the most popular carriers operating from Louisville Intl to The Big Island

What airlines fly to The Big Island?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to The Big Island from Louisville according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to The Big Island. Keep in mind that there are 4 different airlines that fly to The Big Island on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to The Big Island?

Prices for flights from Louisville Intl Airport to The Big Island are refreshed on a daily basis.

How many operators does momondo search for flights from Louisville Intl Airport to The Big Island?

There are 2 operators available for flights from Louisville Intl Airport to The Big Island as of March 2026.

How old do you have to be to fly from Louisville Intl Airport to The Big Island?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to The Big Island.

What documentation or ID do you need to fly to The Big Island?

The travel and health documents you'll need for your trip to The Big Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at The Big Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$443 Cheap Flights from Louisville to The Big Island in 2026

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Find the cheapest flights from Louisville to The Big Island

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 am - 7:47 pm

SDF

KOA

16h 17m

2 stops

8:00 pm - 2:19 pm

KOA

SDF

12h 19m

1 stop

$634United Airlines

Mon, Aug 10 - Thu, Aug 20

8:00 am - 3:37 pm

SDF

KOA

13h 37m

1 stop

8:00 pm - 2:19 pm

KOA

SDF

12h 19m

1 stop

$663United Airlines

Mon, Aug 10 - Thu, Aug 20

9:30 am - 7:47 pm

SDF

KOA

16h 17m

2 stops

10:50 pm - 8:00 pm

KOA

SDF

15h 10m

2 stops

$741United Airlines

Mon, Aug 10 - Thu, Aug 20

6:38 am - 3:50 pm

SDF

KOA

15h 12m

2 stops

9:45 pm - 6:58 pm

KOA

SDF

15h 13m

2 stops

$883American Airlines

Wed, Jul 15 - Wed, Jul 22

9:00 am - 3:30 pm

SDF

KOA

12h 30m

1 stop

4:00 pm - 3:32 pm

KOA

SDF

17h 32m

2 stops

$888United Airlines

Tue, Apr 28 - Wed, Apr 29

9:07 am - 7:42 pm

SDF

KOA

16h 35m

2 stops

7:46 pm - 3:32 pm

KOA

SDF

13h 46m

2 stops

$894United Airlines

Tue, Apr 28 - Wed, Apr 29

9:00 am - 3:30 pm

SDF

KOA

12h 30m

1 stop

1:05 pm - 3:32 pm

KOA

SDF

20h 27m

1 stop

$895United Airlines

Tue, Apr 28 - Wed, Apr 29

9:00 am - 3:30 pm

SDF

KOA

12h 30m

1 stop

7:30 pm - 2:35 pm

KOA

SDF

13h 05m

1 stop

$902United Airlines

Tue, Apr 28 - Wed, Apr 29

9:00 am - 3:30 pm

SDF

KOA

12h 30m

1 stop

1:05 pm - 9:26 am

KOA

SDF

14h 21m

2 stops

$905United Airlines

Tue, Apr 28 - Wed, Apr 29

9:00 am - 3:30 pm

SDF

KOA

12h 30m

1 stop

7:30 pm - 2:35 pm

KOA

SDF

13h 05m

1 stop

$907United Airlines

Tue, Apr 28 - Wed, Apr 29

United Airlines flights from Louisville to The Big Island

Our best United Airlines deals on Louisville to The Big Island flight tickets

United Airlines

Aug 10

SDF9:30 amLouisville Intl

16h 17m

2 stops

KOA7:47 pmKona Intl

Aug 20

KOA8:00 pmKona Intl

12h 19m

1 stop

SDF2:19 pmLouisville Intl

$634

United Airlines

Aug 10

SDF8:00 amLouisville Intl

13h 37m

1 stop

KOA3:37 pmKona Intl

Aug 20

KOA8:00 pmKona Intl

12h 19m

1 stop

SDF2:19 pmLouisville Intl

$663

United Airlines

Aug 10

SDF9:30 amLouisville Intl

16h 17m

2 stops

KOA7:47 pmKona Intl

Aug 20

KOA10:50 pmKona Intl

15h 10m

2 stops

SDF8:00 pmLouisville Intl

$741

American Airlines flights from Louisville to The Big Island

Our best American Airlines deals on Louisville to The Big Island flight tickets

American Airlines

Mar 24

SDF7:40 amLouisville Intl

12h 42m

1 stop

KOA2:22 pmKona Intl

Apr 1

KOA9:40 pmKona Intl

13h 57m

2 stops

SDF5:37 pmLouisville Intl

$848

American Airlines

Mar 24

SDF6:00 amLouisville Intl

17h 59m

2 stops

KOA5:59 pmKona Intl

Apr 1

KOA9:40 pmKona Intl

15h 27m

2 stops

SDF7:07 pmLouisville Intl

$853

American Airlines

Jul 15

SDF6:38 amLouisville Intl

15h 12m

2 stops

KOA3:50 pmKona Intl

Jul 22

KOA9:45 pmKona Intl

15h 13m

2 stops

SDF6:58 pmLouisville Intl

$883

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Mon 8/10

9:30 am-7:47 pm

2 stops16h 17m

Kona Intl

Thu 8/20

8:00 pm-2:19 pm

1 stop12h 19m

$634

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Mon 8/10

8:00 am-3:37 pm

1 stop13h 37m

Kona Intl

Thu 8/20

8:00 pm-2:19 pm

1 stop12h 19m

$663

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Mon 8/10

9:30 am-7:47 pm

2 stops16h 17m

Kona Intl

Thu 8/20

10:50 pm-8:00 pm

2 stops15h 10m

$741

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Wed 7/15

6:38 am-3:50 pm

2 stops15h 12m

Kona Intl

Wed 7/22

9:45 pm-6:58 pm

2 stops15h 13m

$883

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Tue 4/28

9:00 am-3:30 pm

1 stop12h 30m

Kona Intl

Wed 4/29

4:00 pm-3:32 pm

2 stops17h 32m

$888

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Tue 4/28

9:07 am-7:42 pm

2 stops16h 35m

Kona Intl

Wed 4/29

7:46 pm-3:32 pm

2 stops13h 46m

$894

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Tue 4/28

9:00 am-3:30 pm

1 stop12h 30m

Kona Intl

Wed 4/29

1:05 pm-3:32 pm

1 stop20h 27m

$895

Quickest round-trip

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Tue 4/28

9:00 am-3:30 pm

1 stop12h 30m

Kona Intl

Wed 4/29

7:30 pm-2:35 pm

1 stop13h 05m

$902

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Tue 4/28

9:00 am-3:30 pm

1 stop12h 30m

Kona Intl

Wed 4/29

1:05 pm-9:26 am

2 stops14h 21m

$905

LouisvilleKailua-Kona

SDF - KOA

SDFKOA

Louisville Intl

Tue 4/28

9:00 am-3:30 pm

1 stop12h 30m

Kona Intl

Wed 4/29

7:30 pm-2:35 pm

1 stop13h 05m

$907

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to The Big Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to The Big Island?

The month of January is, on average, the cheapest month to fly to The Big Island from Louisville, with most prices found around $521. If you’re not able to fly to The Big Island in January, then February is your next best option. Flight prices from Louisville to The Big Island during February average around $733.

Can stopping save me money on Louisville to The Big Island flights?

No. A direct flight is the cheapest option for a flight between Louisville to The Big Island.

Cheap Louisville to The Big Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to The Big Island

Fastest flight time	16h 42m
Direct flights	None

The fastest flight from Louisville to The Big Island takes 16h 42m

There are no direct flights from Louisville to The Big Island. There are no popular flight routes from Louisville to The Big Island.

Search flight deals

When did momondo last update prices for flights from Louisville Intl Airport to The Big Island?
Prices for flights from Louisville Intl Airport to The Big Island are refreshed on a daily basis.
How many operators does momondo search for flights from Louisville Intl Airport to The Big Island?
There are 2 operators available for flights from Louisville Intl Airport to The Big Island as of March 2026.
How old do you have to be to fly from Louisville Intl Airport to The Big Island?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to The Big Island.
What documentation or ID do you need to fly to The Big Island?
The travel and health documents you'll need for your trip to The Big Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at The Big Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Louisville to The Big Island?
momondo data reveals that the most frequently booked plane model on the route from Louisville to The Big Island is Boeing 737 MAX 8, representing 20.04% of all bookings. The subsequent popular models are Embraer 175 at 13.28%, Boeing 737-800 Passenger/BBJ2 (winglets) at 12.08%, and Airbus A320-100/200 at 9.48%.

Best airlines flying from Louisville to The Big Island

Compare and see reviews for airlines that fly from Louisville to The Big Island with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $593	Free Cancellation	Rating 7.4 9,455 reviews		Search United Airlines flights
American Airlines	PriceFrom $688	Free Cancellation	Rating 7.1 11,489 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to The Big Island?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to The Big Island from Louisville.

Can I find flights from Louisville to The Big Island with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Louisville to The Big Island flights to just show those with flexible booking policies.

How can momondo help me find flights from Louisville to The Big Island?

Once all potential Louisville to The Big Island flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Louisville to The Big Island right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisville to The Big Island flights. All you need is a valid email address and we will do the rest; it is that quick and easy.