Boise

$279+ Cheap flights from O'ahu to Boise (BOI)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — BOI
Jul 13 — Jul 201
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Cheap flight deals from O'ahu to Boise

Keep the following information in mind while searching for O'ahu to Boise flight deals. Data was last updated July 8, 2025.

Round-trip from

$588
(Alaska Airlines)

One-way from

$279
(Alaska Airlines)

Popular in

July

Cheapest in

February

Average price

$600
From O'ahu to Boise Air Term. Gowen Fld
One-way flight from O'ahu to Boise Air Term. Gowen Fld
Highest demand for flights based on searches. 12% potential increase in price ($71 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from O'ahu to Boise

Cheapest flights from O'ahu to Boise
Explore the most affordable flight options available from O'ahu to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/7. 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.
Tue 8/511:55 pmHNL - BOI
1 stop10h 03mAlaska Airlines
Wed 8/64:50 pmBOI - HNL
1 stop8h 43mAlaska Airlines
Deal found 7/7$588
This Delta deal was found by Cheapflights users on 7/6. 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.
Wed 7/2310:42 pmHNL - BOI
1 stop12h 58mDelta
Sun 7/2710:47 amBOI - HNL
1 stop12h 18mDelta
Deal found 7/6$633
This United Airlines deal was found by Cheapflights users on 7/6. 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 7/218:30 amHNL - BOI
2 stops11h 01mUnited Airlines
Fri 7/254:40 pmBOI - HNL
1 stop8h 48mUnited Airlines
Deal found 7/6$701
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/179:05 pmHNL - BOI
2 stops13h 00mSouthwest
Mon 7/215:35 amBOI - HNL
2 stops11h 15mSouthwest
Deal found 7/8$919
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Fri 7/2511:45 pmHNL - BOI
2 stops13h 02mAmerican Airlines
Fri 8/16:49 amBOI - HNL
2 stops14h 49mAmerican Airlines
Deal found 7/7$1,087

Cheapflights Fare Finder

Customize your flight search to find flights from O'ahu to Boise 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 July 8, 2025.
Use the filters below to find and compare flights from O'ahu to Boise that are best for you.

Fly from

O'ahu

Fly to

Boise

Route

Depart

Return

Price

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Tue 8/5

11:55 pm-1:58 pm

1 stop10h 03m

Boise Air Term. Gowen Fld

Wed 8/6

4:50 pm-9:33 pm

1 stop8h 43m

$588

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Wed 7/23

10:42 pm-3:40 pm

1 stop12h 58m

Boise Air Term. Gowen Fld

Sun 7/27

10:47 am-7:05 pm

1 stop12h 18m

$633

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Mon 7/21

8:30 am-11:31 pm

2 stops11h 01m

Boise Air Term. Gowen Fld

Fri 7/25

4:40 pm-9:28 pm

1 stop8h 48m

$701

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Fri 7/25

11:45 pm-4:47 pm

2 stops13h 02m

Boise Air Term. Gowen Fld

Fri 8/1

6:49 am-5:38 pm

2 stops14h 49m

$1,087

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Fri 9/26

8:43 pm-5:18 pm

2 stops16h 35m

$279

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Wed 7/23

10:42 pm-3:40 pm

1 stop12h 58m

$317

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Wed 7/23

8:15 am-12:25 am

2 stops12h 10m

$322

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Sat 7/26

8:30 am-11:31 pm

2 stops11h 01m

$437

HonoluluBoise

HNL - BOI

HNLBOI

Honolulu

Sat 7/26

8:00 am-10:46 pm

1 stop10h 46m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Best time to book a flight from O'ahu to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from O'ahu 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 O'ahu to Boise

What is the cheapest month to book a flight from O'ahu to Boise?

Currently, October is the cheapest month in which you can book a flight from O'ahu to Boise (average of $314). Flying from O'ahu to Boise 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 FUW to BOI?

Find hourly flight availability from O'ahu to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 8, 2025.

When flying from O'ahu to Boise, 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 Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated July 8, 2025.
Read through reviews of airlines operating flights from O'ahu to Boise, such as Alaska Airlines, Southwest, and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Boise. 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 into for flights to Boise from O'ahu?

    If you book a flight to Boise from O'ahu, you will be flying to Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

  • What are the cheapest airlines to fly from O'ahu to Boise one-way?

    $279 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 Southwest, with prices starting from $317 and $322, respectively.

  • Can I find deals for flights from O'ahu to Boise that include hotel bookings?

    Yes. In addition to deals on O'ahu to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Boise.

  • Can I find deals for business class flights from O'ahu to Boise?

    Yes. Cheapflights offers flight deals from O'ahu to Boise 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 O'ahu to Boise?

    Currently, October is the cheapest month in which you can book a flight from O'ahu to Boise (average of $314). Flying from O'ahu to Boise 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

Traveling to a place near O'ahu?

Book flights to O'ahu if you plan to visit one of these locations
Meridian
Nampa
Ontario
McCall
Caldwell

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Top 4 airlines flying from O'ahu to Boise

Discover the top 4 airlines that operate flights from O'ahu to Boise. 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 July 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$291Average$506FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$311Average$544FlexibilityNo cancel feeOn-time75%
DeltaCheapest$341Average$433FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$385Average$571FlexibilityNo cancel feeOn-time69%

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