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$215+ Cheap flights from Boise (BOI) to O'ahu

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — HNL
Jul 12 — Jul 191
Sat 7/12
Sat 7/19
1 adult, Economy
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Cheap flight deals from Boise to O'ahu

Keep the following information in mind while searching for Boise to O'ahu flight deals. Data was last updated July 7, 2025.

Round-trip from

$435
(American Airlines)

One-way from

$215
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$557
From Boise Air Term. Gowen Fld to O'ahu
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One-way flight from Boise Air Term. Gowen Fld to O'ahu
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Highest demand for flights based on searches. 11% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Boise to O'ahu

Cheapest flights from Boise to O'ahu
Explore the most affordable flight options available from Boise to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2025.

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.
Wed 11/126:36 amBOI - HNL
2 stops16h 01mAmerican Airlines
Tue 11/1810:40 pmHNL - BOI
1 stop11h 53mAmerican Airlines
Deal found 7/7$435
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:05 pmBOI - HNL
2 stops20h 00mAlaska Airlines
Wed 11/1911:07 pmHNL - BOI
2 stops15h 03mAlaska Airlines
Deal found 7/7$453
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:30 amBOI - HNL
1 stop11h 55mSouthwest
Wed 11/1910:05 amHNL - BOI
1 stop7h 35mSouthwest
Deal found 7/7$461
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:40 amBOI - HNL
1 stop10h 17mDelta
Mon 12/159:55 pmHNL - BOI
1 stop9h 06mDelta
Deal found 7/7$499
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:07 amBOI - HNL
1 stop12h 33mHawaiian Airlines
Mon 8/258:00 amHNL - BOI
1 stop11h 43mHawaiian Airlines
Deal found 7/6$501

Cheapflights Fare Finder

Customize your flight search to find flights from Boise to O'ahu 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 7, 2025.
Use the filters below to find and compare flights from Boise to O'ahu that are best for you.

Fly from

Boise

Fly to

O'ahu

Route

Depart

Return

Price

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Thu 8/21

7:07 am-3:40 pm

1 stop12h 33m

Honolulu

Mon 8/25

8:00 am-11:43 pm

1 stop11h 43m

$501

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 9/16

8:27 pm-11:29 am

1 stop19h 02m

Honolulu

Mon 9/29

8:43 pm-1:39 pm

1 stop12h 56m

$508

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 8/12

7:51 am-8:28 pm

1 stop16h 37m

Honolulu

Mon 8/18

10:42 pm-3:40 pm

1 stop12h 58m

$525

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 8/19

6:00 am-12:50 pm

2 stops10h 50m

Honolulu

Mon 8/25

8:15 am-12:25 am

2 stops12h 10m

$574

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 9/2

7:07 am-8:55 pm

1 stop17h 48m

$268

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Mon 9/1

6:35 am-12:22 pm

1 stop9h 47m

$272

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 9/2

10:45 am-7:05 pm

2 stops12h 20m

$277

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Mon 7/21

4:40 pm-9:28 pm

1 stop8h 48m

$367

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Fri 7/11

6:40 am-2:05 pm

2 stops11h 25m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

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

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

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

Currently, November is the cheapest month in which you can book a flight from Boise to O'ahu (average of $469). Flying from Boise to O'ahu in June is currently the most expensive (average of $687). 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 BOI to FUW?

Find hourly flight availability from Boise to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 7, 2025.

When flying from Boise to O'ahu, 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 O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated July 7, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Boise to O'ahu. 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

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,257 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,549 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,846 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

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 Boise to O'ahu. 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 Boise to O'ahu?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to O'ahu. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $215. Alaska Airlines flights start at $268 while deals on United Airlines start at $274 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boise to O'ahu (average of $469). Flying from Boise to O'ahu in June is currently the most expensive (average of $687). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Boise to O'ahu

Discover the top 5 airlines that operate flights from Boise to O'ahu. 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 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$321Average$481FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$344Average$491FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$347Average$536FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$352Average$611FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$415Average$612FlexibilityNo cancel feeOn-time63%

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