How many flights depart from Idaho to Honolulu on average per week?

7 flights are operational weekly from Idaho to Honolulu as of June 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What airlines fly to Honolulu?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Honolulu from Idaho according to our data. Alaska Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Honolulu. Keep in mind that there are 5 different airlines that fly to Honolulu on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Honolulu?

Flight times vary depending on what airport in Idaho you fly out of and what airport in Honolulu you fly into. For example, flying from Idaho Falls to Honolulu takes 8h 10m on average. On the other hand, flying from Boise to Honolulu takes 8h 45m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Southwest, Delta, and Alaska Airlines are the most popular carriers operating from Idaho to Honolulu

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

Prices for flights from Idaho to Honolulu Airport are updated daily.

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

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

How old do you have to be to fly from Idaho to Honolulu 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 Idaho to Honolulu Airport.

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

The travel and health documents required for your trip to Honolulu 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 Honolulu Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$175 Cheap Flights from Idaho to Honolulu in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho to Honolulu

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:42 pm - 7:24 pm

BOI

HNL

10h 42m

1 stop

9:45 pm - 10:05 am

HNL

BOI

8h 20m

1 stop

$350Delta

Tue, Oct 20 - Tue, Oct 27

9:25 am - 7:11 pm

GEG

HNL

12h 46m

1 stop

10:45 pm - 10:29 am

HNL

GEG

8h 44m

1 stop

$350Delta

Mon, Aug 17 - Wed, Aug 26

7:02 am - 9:04 pm

GEG

HNL

16h 02m

2 stops

11:30 pm - 11:24 am

HNL

GEG

9h 54m

1 stop

$356United Airlines

Tue, Dec 1 - Tue, Dec 8

6:00 am - 11:56 am

BOI

HNL

9h 56m

1 stop

9:45 pm - 4:49 pm

HNL

BOI

15h 04m

2 stops

$356Delta

Tue, Oct 20 - Tue, Oct 27

9:10 am - 7:24 pm

GEG

HNL

13h 14m

1 stop

9:45 pm - 1:02 pm

HNL

GEG

12h 17m

1 stop

$360Delta

Wed, Oct 14 - Thu, Oct 22

7:00 am - 9:08 pm

GEG

HNL

17h 08m

1 stop

8:00 am - 10:38 pm

HNL

GEG

11h 38m

1 stop

$363Multiple Airlines

Tue, Sep 15 - Wed, Sep 23

4:38 pm - 10:05 pm

GEG

HNL

8h 27m

1 stop

8:35 pm - 1:17 pm

HNL

GEG

13h 42m

1 stop

$367Multiple Airlines

Mon, Oct 5 - Mon, Oct 12

6:30 am - 5:41 pm

GEG

HNL

14h 11m

2 stops

8:40 pm - 12:51 pm

HNL

GEG

13h 11m

2 stops

$388American Airlines

Mon, Sep 14 - Tue, Sep 15

6:55 am - 9:15 pm

GEG

HNL

17h 20m

2 stops

9:30 pm - 3:05 pm

HNL

GEG

14h 35m

1 stop

$393Southwest

Mon, Sep 14 - Tue, Sep 15

8:00 am - 3:59 pm

JAC

HNL

11h 59m

1 stop

9:40 pm - 12:46 pm

HNL

JAC

11h 06m

1 stop

$631United Airlines

Wed, Jun 24 - Wed, Jul 8

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Alaska Airlines flights from Idaho to Honolulu

Our best Alaska Airlines deals on Idaho to Honolulu flight tickets

Alaska Airlines

Aug 17

BOI7:37 amBoise Air Term. Gowen Fld

31h 12m

1 stop

HNL10:49 amHonolulu

Aug 23

HNL11:59 pmHonolulu

8h 34m

1 stop

BOI12:33 pmBoise Air Term. Gowen Fld

$436

Alaska Airlines

Jun 23

GEG1:26 pmSpokane

8h 50m

1 stop

HNL7:16 pmHonolulu

Jul 1

HNL3:07 pmHonolulu

14h 19m

1 stop

GEG8:26 amSpokane

$804

Southwest flights from Idaho to Honolulu

Our best Southwest deals on Idaho to Honolulu flight tickets

Southwest

Sep 14

GEG6:55 amSpokane

17h 20m

2 stops

HNL9:15 pmHonolulu

Sep 15

HNL9:30 pmHonolulu

14h 35m

1 stop

GEG3:05 pmSpokane

$393

Southwest

Oct 14

GEG7:45 amSpokane

16h 35m

2 stops

HNL9:20 pmHonolulu

Oct 21

HNL10:25 pmHonolulu

21h 05m

2 stops

GEG10:30 pmSpokane

$477

Southwest

Jun 23

BOI2:05 pmBoise Air Term. Gowen Fld

11h 10m

1 stop

HNL9:15 pmHonolulu

Jun 26

HNL11:00 amHonolulu

9h 15m

1 stop

BOI12:15 amBoise Air Term. Gowen Fld

$578

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 10/20

12:42 pm-7:24 pm

1 stop10h 42m

Honolulu

Tue 10/27

9:45 pm-10:05 am

1 stop8h 20m

$350

SpokaneHonolulu

GEG - HNL

GEGHNL

Spokane

Mon 8/17

9:25 am-7:11 pm

1 stop12h 46m

Honolulu

Wed 8/26

10:45 pm-10:29 am

1 stop8h 44m

$350

SpokaneHonolulu

GEG - HNL

GEGHNL

Spokane

Tue 12/1

7:02 am-9:04 pm

2 stops16h 02m

Honolulu

Tue 12/8

11:30 pm-11:24 am

1 stop9h 54m

$356

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 10/20

6:00 am-11:56 am

1 stop9h 56m

Honolulu

Tue 10/27

9:45 pm-4:49 pm

2 stops15h 04m

$356

SpokaneHonolulu

GEG - HNL

GEGHNL

Spokane

Wed 10/14

9:10 am-7:24 pm

1 stop13h 14m

Honolulu

Thu 10/22

9:45 pm-1:02 pm

1 stop12h 17m

$360

SpokaneHonolulu

GEG - HNL

GEGHNL

Spokane

Tue 9/15

7:00 am-9:08 pm

1 stop17h 08m

Honolulu

Wed 9/23

8:00 am-10:38 pm

1 stop11h 38m

$363

SpokaneHonolulu

GEG - HNL

GEGHNL

Spokane

Mon 10/5

4:38 pm-10:05 pm

1 stop8h 27m

Honolulu

Mon 10/12

8:35 pm-1:17 pm

1 stop13h 42m

$367

SpokaneHonolulu

GEG - HNL

GEGHNL

Spokane

Mon 9/14

6:30 am-5:41 pm

2 stops14h 11m

Honolulu

Tue 9/15

8:40 pm-12:51 pm

2 stops13h 11m

$388

SpokaneHonolulu

GEG - HNL

GEGHNL

Spokane

Mon 9/14

6:55 am-9:15 pm

2 stops17h 20m

Honolulu

Tue 9/15

9:30 pm-3:05 pm

1 stop14h 35m

$393

JacksonHonolulu

JAC - HNL

JACHNL

Jackson Hole

Wed 6/24

8:00 am-3:59 pm

1 stop11h 59m

Honolulu

Wed 7/8

9:40 pm-12:46 pm

1 stop11h 06m

$631

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 Honolulu

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 month to fly to Honolulu?

The month of May is, on average, the cheapest month to fly to Honolulu from Idaho, with most prices found around $76. If you’re not able to fly to Honolulu in May, then January is your next best option. Flight prices from Idaho to Honolulu during January average around $161.

How far in advance should I book a flight from Idaho to Honolulu?

You are more likely to see cheaper flights to Honolulu from Idaho when booking weeks ahead of your departure date. In general, you can expect to find flights to Honolulu for around $593 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Honolulu from Idaho for as low as $389 on momondo.

Can stopping save me money on Idaho to Honolulu flights?

You could potentially save up to 77% on your flight if you consider stops on a Idaho to Honolulu flight.

Cheap Idaho to Honolulu flight deals and tips

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

Fastest flight time	8h 10m
Direct flights	None

The fastest flight from Idaho to Honolulu takes 8h 10m

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

Search flight deals

Frequently asked questions about flying from Idaho to Honolulu

When did momondo last update prices for flights from Idaho to Honolulu Airport?
Prices for flights from Idaho to Honolulu Airport are updated daily.
How many operators does momondo search for flights from Idaho to Honolulu Airport?
As of June 2026, there are 5 operators available to choose from for flights from Idaho to Honolulu Airport.
How old do you have to be to fly from Idaho to Honolulu 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 Idaho to Honolulu Airport.
What documentation or ID do you need to fly to Honolulu Airport?
The travel and health documents required for your trip to Honolulu 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 Honolulu 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 Honolulu

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $229	Free Cancellation	Rating 7.9 8,405 reviews	Search Delta flights
Alaska Airlines	PriceFrom $323	Free Cancellation	Rating 7.9 12,507 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $343	Free Cancellation	Rating 7.4 9,819 reviews	Search United Airlines flights
Southwest	PriceFrom $370	Free Cancellation	Rating 7.9 4,236 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $491	Free Cancellation	Rating 7.8 2,829 reviews	Search Hawaiian Airlines flights

Kahuku

Kailua

Aiea

Why use momondo?

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

It is quick and easy to find Idaho to Honolulu 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 Honolulu that suits you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Idaho to Honolulu.

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

If you are not ready to book a flight from Idaho to Honolulu now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Honolulu and let you know when they change.