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.

$656 Cheap Flights from Louisville to Hilo in 2026

Find the cheapest flights from Louisville to Hilo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 9:54 pm

SDF

ITO

19h 54m

2 stops

11:11 am - 1:08 pm

ITO

SDF

20h 57m

2 stops

$951United Airlines

Tue, Nov 10 - Thu, Nov 12

7:00 am - 6:20 pm

SDF

ITO

16h 20m

3 stops

11:11 am - 1:08 pm

ITO

SDF

20h 57m

2 stops

$956United Airlines

Tue, Nov 10 - Thu, Nov 12

7:25 am - 9:54 pm

SDF

ITO

20h 29m

2 stops

9:26 am - 1:07 pm

ITO

SDF

21h 41m

2 stops

$1,011United Airlines

Sun, Aug 30 - Tue, Sep 1

5:15 am - 7:12 pm

SDF

ITO

19h 57m

2 stops

11:27 am - 2:29 pm

ITO

SDF

21h 02m

3 stops

$1,053United Airlines

Sun, Aug 30 - Tue, Sep 1

7:00 am - 8:13 pm

SDF

ITO

18h 13m

2 stops

11:11 am - 2:20 pm

ITO

SDF

22h 09m

3 stops

$1,072United Airlines

Tue, Nov 10 - Thu, Nov 12

7:00 am - 6:20 pm

SDF

ITO

16h 20m

3 stops

1:56 pm - 2:20 pm

ITO

SDF

19h 24m

3 stops

$1,077United Airlines

Tue, Nov 10 - Thu, Nov 12

7:29 am - 5:27 pm

SDF

ITO

14h 58m

2 stops

4:44 pm - 12:13 pm

ITO

SDF

14h 29m

2 stops

$1,078American Airlines

Sat, Nov 14 - Sat, Nov 21

7:13 am - 9:54 pm

SDF

ITO

19h 41m

3 stops

5:27 pm - 12:13 pm

ITO

SDF

13h 46m

2 stops

$1,163American Airlines

Sat, Nov 14 - Sat, Nov 21

3:25 pm - 9:59 pm

SDF

ITO

36h 34m

2 stops

7:44 pm - 9:42 am

ITO

SDF

31h 58m

2 stops

$1,276United Airlines

Sat, Aug 1 - Sun, Aug 9

7:00 am - 6:20 pm

SDF

ITO

16h 20m

3 stops

1:56 pm - 2:20 pm

ITO

SDF

19h 24m

3 stops

$2,459United Airlines

Tue, Nov 10 - Thu, Nov 12

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American Airlines flights from Louisville to Hilo

Our best American Airlines deals on Louisville to Hilo flight tickets

American Airlines

Nov 14

SDF7:29 amLouisville Intl

14h 58m

2 stops

ITO5:27 pmHilo Intl

Nov 21

ITO4:44 pmHilo Intl

14h 29m

2 stops

SDF12:13 pmLouisville Intl

$1,078

American Airlines

Nov 14

SDF7:13 amLouisville Intl

19h 41m

3 stops

ITO9:54 pmHilo Intl

Nov 21

ITO5:27 pmHilo Intl

13h 46m

2 stops

SDF12:13 pmLouisville Intl

$1,163

American Airlines

Aug 1

SDF8:15 amLouisville Intl

17h 58m

3 stops

ITO8:13 pmHilo Intl

Aug 9

ITO3:45 pmHilo Intl

12h 54m

2 stops

SDF10:39 amLouisville Intl

$2,932

United Airlines flights from Louisville to Hilo

Our best United Airlines deals on Louisville to Hilo flight tickets

United Airlines

Nov 10

SDF7:00 amLouisville Intl

19h 54m

2 stops

ITO9:54 pmHilo Intl

Nov 12

ITO11:11 amHilo Intl

20h 57m

2 stops

SDF1:08 pmLouisville Intl

$951

United Airlines

Nov 10

SDF7:00 amLouisville Intl

16h 20m

3 stops

ITO6:20 pmHilo Intl

Nov 12

ITO11:11 amHilo Intl

20h 57m

2 stops

SDF1:08 pmLouisville Intl

$956

United Airlines

Aug 30

SDF7:25 amLouisville Intl

20h 29m

2 stops

ITO9:54 pmHilo Intl

Sep 1

ITO9:26 amHilo Intl

21h 41m

2 stops

SDF1:07 pmLouisville Intl

$1,011

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 11/10

7:00 am-9:54 pm

2 stops19h 54m

Hilo Intl

Thu 11/12

11:11 am-1:08 pm

2 stops20h 57m

$951

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 11/10

7:00 am-6:20 pm

3 stops16h 20m

Hilo Intl

Thu 11/12

11:11 am-1:08 pm

2 stops20h 57m

$956

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Sun 8/30

7:25 am-9:54 pm

2 stops20h 29m

Hilo Intl

Tue 9/1

9:26 am-1:07 pm

2 stops21h 41m

$1,011

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Sun 8/30

5:15 am-7:12 pm

2 stops19h 57m

Hilo Intl

Tue 9/1

11:27 am-2:29 pm

3 stops21h 02m

$1,053

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 11/10

7:00 am-8:13 pm

2 stops18h 13m

Hilo Intl

Thu 11/12

11:11 am-2:20 pm

3 stops22h 09m

$1,072

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 11/10

7:00 am-6:20 pm

3 stops16h 20m

Hilo Intl

Thu 11/12

1:56 pm-2:20 pm

3 stops19h 24m

$1,077

Quickest round-trip

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Sat 11/14

7:29 am-5:27 pm

2 stops14h 58m

Hilo Intl

Sat 11/21

4:44 pm-12:13 pm

2 stops14h 29m

$1,078

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Sat 11/14

7:13 am-9:54 pm

3 stops19h 41m

Hilo Intl

Sat 11/21

5:27 pm-12:13 pm

2 stops13h 46m

$1,163

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Sat 8/1

3:25 pm-9:59 pm

2 stops36h 34m

Hilo Intl

Sun 8/9

7:44 pm-9:42 am

2 stops31h 58m

$1,276

LouisvilleHilo

SDF - ITO

SDFITO

Louisville Intl

Tue 11/10

7:00 am-6:20 pm

3 stops16h 20m

Hilo Intl

Thu 11/12

1:56 pm-2:20 pm

3 stops19h 24m

$2,459

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 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, Delta and American Airlines 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 48% 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	11h 20m
Direct flights	None

The fastest flight from Louisville to Hilo takes 11h 20m

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

Search flight deals

Frequently asked questions about flying from Louisville to Hilo

How far is Louisville Intl to Hilo Intl by plane?
Louisville Intl and Hilo Intl are 4279.1 mi apart from one another. 11h 20m 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.