When did momondo last update prices for flights from Louisville Intl Airport to Hilo Intl Airport?

Prices for flights from Louisville Intl Airport to Hilo Intl Airport are updated daily.

How old do you have to be to fly from Louisville Intl Airport to Hilo Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Hilo Intl Airport.

What documentation or ID do you need to fly to Hilo Intl Airport?

The necessary travel and health documents for your Hilo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$844 Cheap Flights from Louisville to Hilo in 2026

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Find the cheapest flights from Louisville to Hilo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 9:33 pm

SDF

ITO

20h 18m

3 stops

6:00 am - 2:41 pm

ITO

SDF

26h 41m

2 stops

$879United Airlines

Tue, May 5 - Wed, May 6

7:15 am - 2:31 pm

SDF

ITO

37h 16m

3 stops

7:44 pm - 2:41 pm

ITO

SDF

12h 57m

2 stops

$937United Airlines

Tue, May 5 - Wed, May 6

9:00 am - 5:39 pm

SDF

ITO

14h 39m

2 stops

10:56 am - 2:41 pm

ITO

SDF

21h 45m

2 stops

$964United Airlines

Tue, May 5 - Wed, May 6

9:00 am - 5:39 pm

SDF

ITO

14h 39m

2 stops

7:44 pm - 2:41 pm

ITO

SDF

12h 57m

2 stops

$981United Airlines

Tue, May 5 - Wed, May 6

9:00 am - 5:39 pm

SDF

ITO

14h 39m

2 stops

7:44 pm - 2:41 pm

ITO

SDF

12h 57m

2 stops

$1,023United Airlines

Tue, May 5 - Wed, May 6

7:15 am - 9:33 pm

SDF

ITO

20h 18m

3 stops

10:56 am - 2:41 pm

ITO

SDF

45h 45m

3 stops

$1,064United Airlines

Tue, May 5 - Wed, May 6

9:00 am - 7:08 am

SDF

ITO

28h 08m

2 stops

11:27 am - 2:41 pm

ITO

SDF

21h 14m

2 stops

$1,075United Airlines

Sun, May 10 - Thu, May 14

7:56 pm - 7:13 pm

SDF

ITO

53h 17m

3 stops

6:00 am - 2:41 pm

ITO

SDF

26h 41m

2 stops

$1,083United Airlines

Sun, May 10 - Thu, May 14

9:10 am - 7:08 am

SDF

ITO

27h 58m

3 stops

10:56 am - 2:41 pm

ITO

SDF

21h 45m

2 stops

$1,152United Airlines

Tue, May 5 - Wed, May 6

6:00 am - 7:08 am

SDF

ITO

31h 08m

2 stops

10:56 am - 2:41 pm

ITO

SDF

21h 45m

2 stops

$1,153United Airlines

Tue, May 5 - Wed, May 6

United Airlines flights from Louisville to Hilo

Our best United Airlines deals on Louisville to Hilo flight tickets

United Airlines

May 5

SDF7:15 amLouisville Intl

20h 18m

3 stops

ITO9:33 pmHilo Intl

May 6

ITO6:00 amHilo Intl

26h 41m

2 stops

SDF2:41 pmLouisville Intl

$879

United Airlines

May 5

SDF7:15 amLouisville Intl

37h 16m

3 stops

ITO2:31 pmHilo Intl

May 6

ITO7:44 pmHilo Intl

12h 57m

2 stops

SDF2:41 pmLouisville Intl

$937

United Airlines

May 5

SDF9:00 amLouisville Intl

14h 39m

2 stops

ITO5:39 pmHilo Intl

May 6

ITO10:56 amHilo Intl

21h 45m

2 stops

SDF2:41 pmLouisville Intl

$964

American Airlines flights from Louisville to Hilo

Our best American Airlines deals on Louisville to Hilo flight tickets

American Airlines

May 21

SDF7:16 amLouisville Intl

17h 58m

2 stops

ITO7:14 pmHilo Intl

May 31

ITO3:44 pmHilo Intl

14h 57m

2 stops

SDF12:41 pmLouisville Intl

$2,004

American Airlines

May 22

SDF1:21 pmLouisville Intl

14h 51m

3 stops

ITO10:12 pmHilo Intl

May 30

ITO3:44 pmHilo Intl

12h 52m

2 stops

SDF10:36 amLouisville Intl

$2,436

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 5/5

7:15 am-9:33 pm

3 stops20h 18m

Hilo Intl

Wed 5/6

6:00 am-2:41 pm

2 stops26h 41m

$879

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 5/5

7:15 am-2:31 pm

3 stops37h 16m

Hilo Intl

Wed 5/6

7:44 pm-2:41 pm

2 stops12h 57m

$937

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 5/5

9:00 am-5:39 pm

2 stops14h 39m

Hilo Intl

Wed 5/6

10:56 am-2:41 pm

2 stops21h 45m

$964

Quickest round-trip

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 5/5

9:00 am-5:39 pm

2 stops14h 39m

Hilo Intl

Wed 5/6

7:44 pm-2:41 pm

2 stops12h 57m

$981

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 5/5

9:00 am-5:39 pm

2 stops14h 39m

Hilo Intl

Wed 5/6

7:44 pm-2:41 pm

2 stops12h 57m

$1,023

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 5/5

7:15 am-9:33 pm

3 stops20h 18m

Hilo Intl

Wed 5/6

10:56 am-2:41 pm

3 stops45h 45m

$1,064

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Sun 5/10

9:00 am-7:08 am

2 stops28h 08m

Hilo Intl

Thu 5/14

11:27 am-2:41 pm

2 stops21h 14m

$1,075

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Sun 5/10

7:56 pm-7:13 pm

3 stops53h 17m

Hilo Intl

Thu 5/14

6:00 am-2:41 pm

2 stops26h 41m

$1,083

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 5/5

9:10 am-7:08 am

3 stops27h 58m

Hilo Intl

Wed 5/6

10:56 am-2:41 pm

2 stops21h 45m

$1,152

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 5/5

6:00 am-7:08 am

2 stops31h 08m

Hilo Intl

Wed 5/6

10:56 am-2:41 pm

2 stops21h 45m

$1,153

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Hilo

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

What is the cheapest airline that flies from Louisville Intl to Hilo Intl?

United Airlines is the most popular carrier operating from Louisville Intl to Hilo Intl

What airlines fly to Hilo?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Hilo 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 Hilo. Keep in mind that there are 4 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

When to book flights from Louisville to Hilo

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Hilo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Hilo (SDF to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Hilo

Fastest flight time	27h 58m
Direct flights	None

The fastest flight from Louisville to Hilo takes 27h 58m

There are no direct flights from Louisville to Hilo. There are no popular flight routes from Louisville to Hilo.

Search flight deals

How far is Louisville Intl to Hilo Intl by plane?
Louisville Intl and Hilo Intl are 4279.1 mi apart from one another. 27h 58m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Hilo Intl Airport?
Prices for flights from Louisville Intl Airport to Hilo Intl Airport are updated daily.
How old do you have to be to fly from Louisville Intl Airport to Hilo Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The necessary travel and health documents for your Hilo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Hilo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Hilo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to Hilo with flexible booking policies on momondo?

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

How can momondo help me find flights from Louisville to Hilo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hilo from Louisville.

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

If you are simply researching potential flights to Hilo, momondo offers a useful price alert feature which will track prices for flights to Hilo from Louisville and alert you when they change.