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$174+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BOI
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$347
(Alaska Airlines)

One-way from

$174
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$526
Provider with most accurate pricing for Honolulu-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Boise Air Term. Gowen Fld flights.
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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. 18% potential increase in price ($118 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/28. 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.
Thu 8/213:10 pmHNL - BOI
1 stop16h 31mAlaska Airlines
Mon 9/87:14 pmBOI - HNL
1 stop8h 28mAlaska Airlines
Deal found 3/28$347
This Delta deal was found by Cheapflights users on 3/28. 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.
Mon 4/1410:10 pmHNL - JAC
2 stops14h 31mDelta
Sun 4/207:05 amJAC - HNL
2 stops12h 55mDelta
Deal found 3/28$443
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 5/1510:30 pmHNL - GEG
1 stop11h 23mDelta
Sun 5/189:16 amGEG - HNL
1 stop12h 47mDelta
Deal found 3/27$452
This American Airlines deal was found by Cheapflights users on 3/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:43 pmHNL - JAC
1 stop9h 42mAmerican Airlines
Tue 9/3012:58 pmJAC - HNL
1 stop26h 16mAmerican Airlines
Deal found 3/28$457
This Delta deal was found by Cheapflights users on 3/27. 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.
Thu 3/277:55 pmHNL - BOI
1 stop10h 20mDelta
Sun 3/3010:50 amBOI - HNL
1 stop14h 03mDelta
Deal found 3/27$461
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 5/29:40 pmHNL - GEG
2 stops14h 01mUnited Airlines
Sun 5/46:00 amGEG - HNL
2 stops13h 16mUnited Airlines
Deal found 3/27$470
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/27:40 amHNL - GEG
1 stop11h 49mHawaiian Airlines
Sun 5/46:00 amGEG - HNL
1 stop8h 40mHawaiian Airlines
Deal found 3/27$479
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:17 pmHNL - GEG
1 stop12h 28mAmerican Airlines
Sat 8/239:12 amGEG - HNL
2 stops15h 09mAmerican Airlines
Deal found 3/27$513
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Mon 4/147:55 pmHNL - JAC
1 stop9h 48mUnited Airlines
Sun 4/2010:40 amJAC - HNL
1 stop13h 20mUnited Airlines
Deal found 3/28$522
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 4/2511:45 pmHNL - GEG
1 stop8h 05mAlaska Airlines
Mon 4/287:00 amGEG - HNL
1 stop16h 40mAlaska Airlines
Deal found 3/27$525
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 9/2210:40 amHNL - JAC
1 stop20h 25mAlaska Airlines
Tue 9/3011:45 amJAC - HNL
2 stops12h 49mAlaska Airlines
Deal found 3/27$531
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Tue 6/1711:00 pmHNL - BOI
2 stops13h 41mUnited Airlines
Thu 6/2610:50 amBOI - HNL
1 stop9h 39mUnited Airlines
Deal found 3/27$572

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 March 28, 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

Thu 8/21

3:10 pm-11:41 am

1 stop16h 31m

Boise Air Term. Gowen Fld

Mon 9/8

7:14 pm-11:42 pm

1 stop8h 28m

$347

HonoluluJackson

HNL - JAC

HNLJAC

Honolulu

Mon 4/14

10:10 pm-4:41 pm

2 stops14h 31m

Jackson Hole

Sun 4/20

7:05 am-4:00 pm

2 stops12h 55m

$443

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

Thu 5/15

10:30 pm-12:53 pm

1 stop11h 23m

Spokane

Sun 5/18

9:16 am-7:03 pm

1 stop12h 47m

$452

HonoluluJackson

HNL - JAC

HNLJAC

Honolulu

Mon 9/22

10:43 pm-12:25 pm

1 stop9h 42m

Jackson Hole

Tue 9/30

12:58 pm-11:14 am

1 stop26h 16m

$457

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

Fri 5/2

9:40 pm-2:41 pm

2 stops14h 01m

Spokane

Sun 5/4

6:00 am-4:16 pm

2 stops13h 16m

$470

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

Fri 5/2

7:40 am-10:29 pm

1 stop11h 49m

Spokane

Sun 5/4

6:00 am-11:40 am

1 stop8h 40m

$479

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

Mon 8/18

9:17 pm-12:45 pm

1 stop12h 28m

Spokane

Sat 8/23

9:12 am-9:21 pm

2 stops15h 09m

$513

HonoluluJackson

HNL - JAC

HNLJAC

Honolulu

Mon 4/14

7:55 pm-9:43 am

1 stop9h 48m

Jackson Hole

Sun 4/20

10:40 am-8:00 pm

1 stop13h 20m

$522

HonoluluSpokane

HNL - GEG

HNLGEG

Honolulu

Fri 4/25

11:45 pm-10:50 am

1 stop8h 05m

Spokane

Mon 4/28

7:00 am-8:40 pm

1 stop16h 40m

$525

HonoluluJackson

HNL - JAC

HNLJAC

Honolulu

Mon 9/22

10:40 am-11:05 am

1 stop20h 25m

Jackson Hole

Tue 9/30

11:45 am-8:34 pm

2 stops12h 49m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 21 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 $421). 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 March 28, 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.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 March 28, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Honolulu to Idaho to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,897 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Hawaiian Airlines
7.9
Good
2,336 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

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

    $174 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 United Airlines and American Airlines, with prices starting from $232 and $256, 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 $421). 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$321Average$441FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$335Average$607FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$377Average$697FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$455Average$691FlexibilityNo cancel feeOn-time71%
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