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Idaho

$197+ Cheap flights from Honolulu (HNL) to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BOI
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Honolulu to Idaho

Keep the following information in mind while searching for Honolulu to Idaho flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$412
(Alaska Airlines)

One-way from

$197
(Alaska Airlines)

Popular in

August

Cheapest in

February

Average price

$521
From Honolulu to Idaho
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One-way flight from Honolulu to Idaho
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Highest demand for flights based on searches. 14% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Honolulu to Idaho

Cheapest flights from Honolulu to Idaho
Explore the most affordable flight options available from Honolulu to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Orbitz deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/12:18 pmHNL - BOI
1 stop15h 10mAlaska Airlines
lun. 10/65:38 pmBOI - HNL
1 stop10h 21mAlaska Airlines
Deal found 9/11$427
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/2910:30 pmHNL - GEG
1 stop9h 12mUnited Airlines
mar. 11/412:45 pmGEG - HNL
1 stop9h 54mUnited Airlines
Deal found 9/9$427
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/258:00 amHNL - BOI
2 stops11h 44mUnited Airlines
lun. 9/292:44 pmBOI - HNL
1 stop10h 46mUnited Airlines
Deal found 9/10$433
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/297:00 amHNL - GEG
2 stops12h 48mDelta
mar. 11/46:10 amGEG - HNL
2 stops13h 58mDelta
Deal found 9/9$438
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/211:15 pmHNL - BOI
1 stop12h 50mDelta
mié. 11/511:41 amBOI - HNL
1 stop11h 28mDelta
Deal found 9/10$461
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/611:32 pmHNL - BOI
1 stop8h 29mDelta
dom. 11/911:13 amBOI - HNL
2 stops12h 02mDelta
Deal found 9/9$471
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/2610:30 pmHNL - GEG
1 stop9h 09mUnited Airlines
mar. 9/3012:35 pmGEG - HNL
1 stop9h 33mUnited Airlines
Deal found 9/11$472
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/510:07 pmHNL - GEG
1 stop8h 25mAlaska Airlines
lun. 10/138:54 pmGEG - HNL
1 stop17h 09mAlaska Airlines
Deal found 9/10$475
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/69:40 amHNL - BOI
2 stops11h 19mAlaska Airlines
sáb. 11/88:41 amBOI - HNL
1 stop17h 48mAlaska Airlines
Deal found 9/9$487
This Alaska Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/42:00 pmHNL - GEG
1 stop15h 05mAlaska Airlines
mar. 10/141:44 pmGEG - HNL
1 stop11h 38mAlaska Airlines
Deal found 9/11$492
This Alaska Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2511:28 pmHNL - GEG
1 stop22h 31mAlaska Airlines
mar. 12/25:51 amGEG - HNL
1 stop9h 59mAlaska Airlines
Deal found 9/10$494
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/711:32 pmHNL - BOI
2 stops14h 41mDelta
dom. 11/911:13 amBOI - HNL
2 stops13h 36mDelta
Deal found 9/9$514

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Idaho that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Honolulu to Idaho that are best for you.

Fly from

Honolulu

Fly to

Idaho

Route

Depart

Return

Price

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

dom. 3/1

12:25 pm-9:35 pm

1 stop30h 10m

Boise Air Term. Gowen Fld

mié. 3/4

7:00 am-1:15 pm

1 stop9h 15m

$412

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

jue. 11/6

11:32 pm-11:01 am

1 stop8h 29m

Boise Air Term. Gowen Fld

dom. 11/9

5:35 am-3:25 pm

1 stop12h 50m

$427

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

mié. 10/1

2:18 pm-9:28 am

1 stop15h 10m

Boise Air Term. Gowen Fld

lun. 10/6

5:38 pm-11:59 pm

1 stop10h 21m

$427

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

jue. 9/25

8:00 am-11:44 pm

2 stops11h 44m

Boise Air Term. Gowen Fld

lun. 9/29

2:44 pm-9:30 pm

1 stop10h 46m

$433

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

mié. 1/21

7:00 am-10:15 pm

2 stops12h 15m

Boise Air Term. Gowen Fld

lun. 1/26

6:46 am-3:04 pm

1 stop11h 18m

$433

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

mié. 10/29

7:00 am-11:29 pm

2 stops13h 29m

Spokane

mar. 11/4

6:00 am-1:05 pm

1 stop9h 05m

$433

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

mié. 10/29

7:00 am-10:48 pm

2 stops12h 48m

Spokane

mar. 11/4

6:10 am-6:08 pm

2 stops13h 58m

$438

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

dom. 11/2

11:15 pm-3:05 pm

1 stop12h 50m

Boise Air Term. Gowen Fld

mié. 11/5

11:41 am-8:09 pm

1 stop11h 28m

$461

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

vie. 11/7

11:32 pm-11:01 am

1 stop8h 29m

Boise Air Term. Gowen Fld

dom. 11/9

8:45 am-8:15 pm

2 stops14h 30m

$471

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

vie. 9/26

10:30 pm-10:39 am

1 stop9h 09m

Spokane

mar. 9/30

12:35 pm-7:08 pm

1 stop9h 33m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 50 results
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Best time to book a flight from Honolulu to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Honolulu with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Honolulu to Idaho

What is the cheapest month to book a flight from Honolulu to Idaho?

Currently, October is the cheapest month in which you can book a flight from Honolulu to Idaho (average of $314). Flying from Honolulu to Idaho in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HNL to ID?

Find hourly flight availability from Honolulu to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Honolulu to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated septiembre 11, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Honolulu to Idaho by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,723 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Honolulu to Idaho?

    Honolulu (HNL) is the airport you will fly out of if you book a flight from Honolulu to Idaho. It is only a 4.4 mi journey to Honolulu (HNL) from Honolulu’s city center.

  • How long is the flight from Honolulu to Idaho?

    Departing from Honolulu to Idaho will take you 8h 29m. There are 2832 mi between Honolulu and Idaho. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Honolulu to Idaho one-way?

    $197 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and Hawaiian Airlines, with prices starting from $214 and $214, respectively.

  • What are the most popular routes from Honolulu to Idaho?

    While some choose either Honolulu - Boise Air Term. Gowen Fld or Honolulu - Jackson Hole, Honolulu - Spokane is the most popular route from Honolulu to Idaho.

  • Can I find deals for flights from Honolulu to Idaho that include hotel bookings?

    Yes. In addition to deals on Honolulu to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Idaho.

  • Can I find deals for business class flights from Honolulu to Idaho?

    Yes. Cheapflights offers flight deals from Honolulu to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Honolulu to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Honolulu to Idaho (average of $314). Flying from Honolulu to Idaho in June is currently the most expensive (average of $398). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Honolulu to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Honolulu to Idaho

Discover the top 4 airlines that operate flights from Honolulu to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$291Average$521FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$311Average$586FlexibilityNo cancel feeOn-time75%
DeltaCheapest$341Average$404FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$385Average$526FlexibilityNo cancel feeOn-time69%

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