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

Southwest is the most popular carrier operating from Hilo Intl to Kahului

What airlines fly to Kahului?

Alaska Airlines, Hawaiian Airlines and Southwest are the top three most popular airlines that fly to Kahului from Hilo according to our data. Alaska Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Kahului. Keep in mind that there are 4 different airlines that fly to Kahului on a routine basis, so you have a few additional options to choose from.

How many flights depart from Hilo to Kahului on average per week?

20 flights are operational weekly from Hilo to Kahului as of December 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.

How many flights depart from Hilo to Kahului on average per day?

As of December 2025, 2 flights take off from Hilo and land in Kahului each day. The most common flight departure time for this route is 8:00AM, with 100% of daily flights taking off at noon.

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

Prices for flights from Hilo Intl Airport to Kahului Airport were last updated today.

How many operators does momondo search for flights from Hilo Intl Airport to Kahului Airport?

As of December 2025, there are 3 operators available to choose from for flights from Hilo Intl Airport to Kahului Airport.

How old do you have to be to fly from Hilo Intl Airport to Kahului 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 Hilo Intl Airport to Kahului Airport.

What documentation or ID do you need to fly to Kahului Airport?

The travel and health documents required for your trip to Kahului Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kahului Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$70 Cheap Flights from Hilo to Kahului in 2025/26

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Find the cheapest flights from Hilo to Kahului

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:45 am

ITO

OGG

2h 45m1 stop

9:50 am - 2:25 pm

OGG

ITO

4h 35m1 stop

$170Southwest

Sat, Jan 10 - Sun, Jan 11

3:44 pm - 6:01 pm

ITO

OGG

2h 17m1 stop

5:05 pm - 5:45 pm

OGG

ITO

0h 40mnonstop

$177Alaska Airlines

Tue, Jan 6 - Tue, Jan 13

8:00 am - 1:05 pm

ITO

OGG

5h 05m1 stop

9:50 am - 2:40 pm

OGG

ITO

4h 50m1 stop

$180Southwest

Fri, Jan 2 - Sun, Jan 18

3:25 pm - 6:10 pm

ITO

OGG

2h 45m1 stop

11:50 am - 2:40 pm

OGG

ITO

2h 50m1 stop

$185Southwest

Fri, Jan 2 - Sun, Jan 18

8:24 am - 9:06 am

ITO

OGG

0h 42mnonstop

5:05 pm - 5:45 pm

OGG

ITO

0h 40mnonstop

$189Alaska Airlines

Sat, Jan 10 - Sun, Jan 11

8:40 am - 9:20 am

ITO

OGG

0h 40mnonstop

7:21 am - 11:24 am

OGG

ITO

4h 03m1 stop

$205Alaska Airlines

Mon, Feb 16 - Thu, Feb 19

8:38 am - 9:18 am

ITO

OGG

0h 40mnonstop

6:55 am - 9:17 am

OGG

ITO

2h 22m1 stop

$220Alaska Airlines

Tue, May 26 - Wed, May 27

12:43 pm - 6:01 pm

ITO

OGG

5h 18m1 stop

5:05 pm - 5:45 pm

OGG

ITO

0h 40mnonstop

$224Alaska Airlines

Fri, Jan 2 - Sun, Jan 18

7:42 am - 10:08 am

ITO

OGG

2h 26m1 stop

5:05 pm - 5:45 pm

OGG

ITO

0h 40mnonstop

$240Alaska Airlines

Fri, Jan 2 - Sun, Jan 18

4:40 pm - 7:18 pm

ITO

OGG

2h 38m1 stop

6:55 am - 9:17 am

OGG

ITO

2h 22m1 stop

$254Alaska Airlines

Tue, May 26 - Wed, May 27

Southwest flights from Hilo to Kahului

Our best Southwest deals on Hilo to Kahului flight tickets

Southwest

Jan 10

ITO6:00 amHilo Intl

2h 45m

1 stop

OGG8:45 amKahului

Jan 11

OGG9:50 amKahului

4h 35m

1 stop

ITO2:25 pmHilo Intl

$170

Find similar

Southwest

Jan 2

ITO8:00 amHilo Intl

5h 05m

1 stop

OGG1:05 pmKahului

Jan 18

OGG9:50 amKahului

4h 50m

1 stop

ITO2:40 pmHilo Intl

$180

Find similar

Southwest

Jan 2

ITO3:25 pmHilo Intl

2h 45m

1 stop

OGG6:10 pmKahului

Jan 18

OGG11:50 amKahului

2h 50m

1 stop

ITO2:40 pmHilo Intl

$185

Find similar

Alaska Airlines flights from Hilo to Kahului

Our best Alaska Airlines deals on Hilo to Kahului flight tickets

Alaska Airlines

Jan 6

ITO3:44 pmHilo Intl

2h 17m

1 stop

OGG6:01 pmKahului

Jan 13

OGG5:05 pmKahului

0h 40m

ITO5:45 pmHilo Intl

$177

Find similar

Alaska Airlines

Jan 10

ITO8:24 amHilo Intl

0h 42m

OGG9:06 amKahului

Jan 11

OGG5:05 pmKahului

0h 40m

ITO5:45 pmHilo Intl

$189

Find similar

Alaska Airlines

Feb 16

ITO8:40 amHilo Intl

0h 40m

OGG9:20 amKahului

Feb 19

OGG7:21 amKahului

4h 03m

1 stop

ITO11:24 amHilo Intl

$205

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Sat 1/10

6:00 am-8:45 am

1 stop2h 45m

Kahului

Sun 1/11

9:50 am-2:25 pm

1 stop4h 35m

$170

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Tue 1/6

3:44 pm-6:01 pm

1 stop2h 17m

Kahului

Tue 1/13

5:05 pm-5:45 pm

Nonstop0h 40m

$177

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Fri 1/2

8:00 am-1:05 pm

1 stop5h 05m

Kahului

Sun 1/18

9:50 am-2:40 pm

1 stop4h 50m

$180

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Fri 1/2

3:25 pm-6:10 pm

1 stop2h 45m

Kahului

Sun 1/18

11:50 am-2:40 pm

1 stop2h 50m

$185

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Sat 1/10

8:24 am-9:06 am

Nonstop0h 42m

Kahului

Sun 1/11

5:05 pm-5:45 pm

Nonstop0h 40m

$189

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Mon 2/16

8:40 am-9:20 am

Nonstop0h 40m

Kahului

Thu 2/19

7:21 am-11:24 am

1 stop4h 03m

$205

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Tue 5/26

8:38 am-9:18 am

Nonstop0h 40m

Kahului

Wed 5/27

6:55 am-9:17 am

1 stop2h 22m

$220

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Fri 1/2

12:43 pm-6:01 pm

1 stop5h 18m

Kahului

Sun 1/18

5:05 pm-5:45 pm

Nonstop0h 40m

$224

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Fri 1/2

7:42 am-10:08 am

1 stop2h 26m

Kahului

Sun 1/18

5:05 pm-5:45 pm

Nonstop0h 40m

$240

HiloKahului

ITO - OGG

ITOOGG

Hilo Intl

Tue 5/26

4:40 pm-7:18 pm

1 stop2h 38m

Kahului

Wed 5/27

6:55 am-9:17 am

1 stop2h 22m

$254

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 Hilo to Kahului

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

Other information

What is the cheapest day to depart on your flight to Kahului?

Our data shows that Wednesday is the least expensive day to fly to Kahului. Tickets to fly out on this day can be as low as $511. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Hilo to Kahului for around $794.

What is the cheapest time of day to depart on your flight to Kahului?

Our data shows that the cheapest Hilo to Kahului flights are usually those with departure times in the morning. Our users have found flights to Kahului in the morning for as low as $634. Flights in the afternoon are often more expensive with an average ticket price of $1,002.

What is the cheapest Hilo Intl to Kahului flight route?

Fly from Hilo Intl to Kahului for the best Hilo Intl - Kahului flight prices

What cabin class options are available on Hilo Intl to Kahului flights?

There are 4 cabin classes available to choose from on Hilo Intl to Kahului flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hilo to Kahului flight prices changed over time?

As of December 2025, prices for Hilo to Kahului flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Hilo to Kahului

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

Estimated round-trip price

Cheap Hilo to Kahului (ITO to OGG) flight deals and tips

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

Best Price Found	$100
Fastest flight time	0h 40m
Direct flights	Tue, Wed, Sat and Sun
Airports in Kahului	1 airport

The best one-way flight to Kahului from Hilo in the past 72 hours is $100. The best round-trip flight deal from Hilo to Kahului found on momondo in the last 72 hours is $239.

The fastest flight from Hilo to Kahului takes 0h 40m

Direct flights go from Hilo to Kahului on Tuesday, Wednesday, Saturday and Sunday. The only airline offering direct flights is Alaska Airlines.

There is 1 airport in Kahului. From Hilo there are direct flights to Kahului (OGG).

Search flight deals

How far is Hilo Intl to Kahului by plane?
The straight-line distance from Hilo Intl to Kahului is 120.5 mi. Flights usually cover this in 0h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Hilo Intl Airport to Kahului Airport?
Prices for flights from Hilo Intl Airport to Kahului Airport were last updated today.
How many operators does momondo search for flights from Hilo Intl Airport to Kahului Airport?
As of December 2025, there are 3 operators available to choose from for flights from Hilo Intl Airport to Kahului Airport.
How old do you have to be to fly from Hilo Intl Airport to Kahului 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 Hilo Intl Airport to Kahului Airport.
What documentation or ID do you need to fly to Kahului Airport?
The travel and health documents required for your trip to Kahului Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kahului Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Hilo to Kahului?
Based on momondo bookings for flights between Hilo and Kahului, the leading plane model is Boeing 717-200, making up 36.00% of the total bookings. Other popular models include Boeing 737 MAX 8 with 16.00%, Airbus A321neo with 12.00%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 12.00%.
What is the most popular airline from Hilo to Kahului?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Hilo to Kahului is Alaska Airlines (41% of total bookings). The next most popular airlines are Hawaiian Airlines (34%) and Southwest (25%).

Best airlines flying from Hilo to Kahului

Compare and see reviews for airlines that fly from Hilo to Kahului with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $159	Free Cancellation	Rating 7.8 2,819 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $160	Free Cancellation	Rating 7.9 4,249 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $164	Free Cancellation	Rating 8.0 11,453 reviews	Search Alaska Airlines flights

Alaska Airlines Flights From Hilo to Kahului
Alaska Airlines operates around 5 flights from Hilo to Kahului every week. The average price of these flights found in the last 72 hours has been $255, but momondo users have found Alaska Airlines deals from Hilo to Kahului from as low as $164 round-trip. Alaska Airlines has been scored 8.0/10 in 11,453 reviews.
Hawaiian Airlines Flights From Hilo to Kahului
Hawaiian Airlines (7.8/10 from 2,819 reviews) operates around 5 flights from Hilo to Kahului in any given week. The average Hawaiian Airlines airfare for this route is around $219, with deals from around $159 rare but found on momondo. Referenced prices are for round-trip Hilo to Kahului flight searches in the last 72 hours.

Wailea

Paia

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hilo to Kahului. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Kahului from Hilo with this policy.

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

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 Kahului from Hilo.

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

Price alerts on flights to Kahului from Hilo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.