What is the cheapest airline that flies from Idaho to Kahului?

Alaska Airlines, Delta, and United Airlines are the most popular carriers operating from Idaho to Kahului

What airlines fly to Kahului?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Kahului from Idaho according to our data. Alaska Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Kahului. Keep in mind that there are 5 different airlines that fly to Kahului on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Idaho to Kahului Airport are refreshed on a daily basis.

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

As of February 2026, there are 5 operators available to choose from for flights from Idaho to Kahului Airport.

How old do you have to be to fly from Idaho to Kahului Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho 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.

$149 Cheap Flights from Idaho to Kahului in 2026

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Find the cheapest flights from Idaho to Kahului

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:30 am - 8:52 pm

GEG

OGG

13h 22m

1 stop

10:51 pm - 9:45 pm

OGG

GEG

19h 54m

1 stop

$274Alaska Airlines

Tue, May 5 - Tue, May 12

10:30 am - 8:52 pm

GEG

OGG

13h 22m

1 stop

10:51 pm - 9:45 pm

OGG

GEG

19h 54m

1 stop

$294Alaska Airlines

Wed, May 6 - Tue, May 12

7:19 am - 10:02 pm

GEG

OGG

17h 43m

1 stop

10:51 pm - 10:20 pm

OGG

GEG

20h 29m

1 stop

$295Alaska Airlines

Tue, Apr 21 - Mon, Apr 27

10:41 am - 5:36 pm

BOI

OGG

10h 55m

1 stop

8:00 pm - 9:53 am

OGG

BOI

9h 53m

1 stop

$302Delta

Tue, Apr 21 - Tue, Apr 28

1:20 pm - 9:51 am

GEG

OGG

23h 31m

1 stop

10:51 pm - 9:45 pm

OGG

GEG

19h 54m

1 stop

$302Multiple Airlines

Wed, May 6 - Tue, May 12

1:20 pm - 9:51 am

GEG

OGG

23h 31m

1 stop

10:51 pm - 10:20 pm

OGG

GEG

20h 29m

1 stop

$303Multiple Airlines

Mon, Apr 27 - Tue, May 5

6:32 am - 10:02 pm

BOI

OGG

19h 30m

1 stop

10:51 pm - 12:32 pm

OGG

BOI

9h 41m

1 stop

$307Alaska Airlines

Wed, Apr 15 - Wed, Apr 22

12:52 pm - 7:32 pm

BOI

OGG

10h 40m

2 stops

8:00 pm - 9:53 am

OGG

BOI

9h 53m

1 stop

$308Delta

Tue, Apr 14 - Tue, Apr 21

7:00 am - 7:34 pm

JAC

OGG

16h 34m

2 stops

7:50 pm - 9:44 am

OGG

JAC

9h 54m

1 stop

$420United Airlines

Tue, Apr 21 - Tue, Apr 28

7:00 am - 3:15 pm

JAC

OGG

12h 15m

1 stop

7:50 pm - 9:44 am

OGG

JAC

9h 54m

1 stop

$458United Airlines

Tue, Apr 21 - Tue, Apr 28

American Airlines flights from Idaho to Kahului

Our best American Airlines deals on Idaho to Kahului flight tickets

American Airlines

Jun 2

JAC12:58 pmJackson Hole

12h 26m

1 stop

OGG9:24 pmKahului

Jun 9

OGG10:00 pmKahului

10h 27m

1 stop

JAC12:27 pmJackson Hole

$515

American Airlines

Mar 23

JAC12:28 pmJackson Hole

12h 44m

1 stop

OGG9:12 pmKahului

Mar 31

OGG9:14 pmKahului

13h 12m

2 stops

JAC2:26 pmJackson Hole

$538

American Airlines

Jun 2

JAC12:58 pmJackson Hole

26h 36m

1 stop

OGG11:34 amKahului

Jun 9

OGG10:00 pmKahului

10h 27m

1 stop

JAC12:27 pmJackson Hole

$546

Alaska Airlines flights from Idaho to Kahului

Our best Alaska Airlines deals on Idaho to Kahului flight tickets

Alaska Airlines

May 5

GEG10:30 amSpokane

13h 22m

1 stop

OGG8:52 pmKahului

May 12

OGG10:51 pmKahului

19h 54m

1 stop

GEG9:45 pmSpokane

$274

Alaska Airlines

May 6

GEG10:30 amSpokane

13h 22m

1 stop

OGG8:52 pmKahului

May 12

OGG10:51 pmKahului

19h 54m

1 stop

GEG9:45 pmSpokane

$294

Alaska Airlines

Apr 21

GEG7:19 amSpokane

17h 43m

1 stop

OGG10:02 pmKahului

Apr 27

OGG10:51 pmKahului

20h 29m

1 stop

GEG10:20 pmSpokane

$295

Fly from

Fly to

Route

Depart

Return

Price

SpokaneKahului

GEG - OGG

GEGOGG

Spokane

Tue 5/5

10:30 am-8:52 pm

1 stop13h 22m

Kahului

Tue 5/12

10:51 pm-9:45 pm

1 stop19h 54m

$274

SpokaneKahului

GEG - OGG

GEGOGG

Spokane

Wed 5/6

10:30 am-8:52 pm

1 stop13h 22m

Kahului

Tue 5/12

10:51 pm-9:45 pm

1 stop19h 54m

$294

SpokaneKahului

GEG - OGG

GEGOGG

Spokane

Tue 4/21

7:19 am-10:02 pm

1 stop17h 43m

Kahului

Mon 4/27

10:51 pm-10:20 pm

1 stop20h 29m

$295

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Tue 4/21

10:41 am-5:36 pm

1 stop10h 55m

Kahului

Tue 4/28

8:00 pm-9:53 am

1 stop9h 53m

$302

SpokaneKahului

GEG - OGG

GEGOGG

Spokane

Wed 5/6

1:20 pm-9:51 am

1 stop23h 31m

Kahului

Tue 5/12

10:51 pm-9:45 pm

1 stop19h 54m

$302

SpokaneKahului

GEG - OGG

GEGOGG

Spokane

Mon 4/27

1:20 pm-9:51 am

1 stop23h 31m

Kahului

Tue 5/5

10:51 pm-10:20 pm

1 stop20h 29m

$303

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Wed 4/15

6:32 am-10:02 pm

1 stop19h 30m

Kahului

Wed 4/22

10:51 pm-12:32 pm

1 stop9h 41m

$307

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Tue 4/14

12:52 pm-7:32 pm

2 stops10h 40m

Kahului

Tue 4/21

8:00 pm-9:53 am

1 stop9h 53m

$308

JacksonKahului

JAC - OGG

JACOGG

Jackson Hole

Tue 4/21

7:00 am-7:34 pm

2 stops16h 34m

Kahului

Tue 4/28

7:50 pm-9:44 am

1 stop9h 54m

$420

JacksonKahului

JAC - OGG

JACOGG

Jackson Hole

Tue 4/21

7:00 am-3:15 pm

1 stop12h 15m

Kahului

Tue 4/28

7:50 pm-9:44 am

1 stop9h 54m

$458

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 Idaho 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

What is the cheapest month to fly to Kahului?

The cheapest month to fly to Kahului from Idaho is in September. Flight prices, which tend to average around $448, are often lower during this time because this is during the off-season. If you aren’t able to travel to Kahului during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $471.

How far in advance should I book a flight to Kahului?

You are more likely to see cheaper flights to Kahului from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Kahului for around $545 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kahului from Idaho for as low as $395 on momondo.

Can stopping save me money on Idaho to Kahului flights?

You could potentially save up to 49% on your flight if you consider stops on a Idaho to Kahului flight.

Cheap Idaho to Kahului flight deals and tips

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

Fastest flight time	7h 52m
Direct flights	None

The fastest flight from Idaho to Kahului takes 7h 52m

There are no direct flights from Idaho to Kahului. There are no popular flight routes from Idaho to Kahului.

Search flight deals

When did momondo last update prices for flights from Idaho to Kahului Airport?
Prices for flights from Idaho to Kahului Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Idaho to Kahului Airport?
As of February 2026, there are 5 operators available to choose from for flights from Idaho to Kahului Airport.
How old do you have to be to fly from Idaho to Kahului Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Idaho 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.

Best airlines flying from Idaho to Kahului

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $214	Free Cancellation	Rating 7.9 8,245 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $230	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $279	Free Cancellation	Rating 7.4 9,362 reviews	Search United Airlines flights
Southwest	PriceFrom $361	Free Cancellation	Rating 8.0 4,303 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $379	Free Cancellation	Rating 8.0 11,966 reviews	Search Alaska Airlines flights

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Why use momondo?

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

It is quick and easy to find Idaho to Kahului flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kahului that suits you.

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

Flights from Idaho to Kahului with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Idaho to Kahului 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 Idaho to Kahului right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Idaho to Kahului flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.