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Kahului

$159+ Cheap flights from Boise to Kahului (BOI - OGG)

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — OGG
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Kahului are usually found in September or October, booked 66 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Boise to Kahului

Cheapest flights from Boise to Kahului
Explore the most affordable flight options available from Boise to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/154:20 pmBOI - OGG
1 stop9h 00mMultiple Airlines
Wed 12/312:17 pmOGG - BOI
1 stop19h 01mMultiple Airlines
Deal found 12/10$654
This Delta deal was found by Cheapflights users on 12/10. 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.
Fri 12/128:45 amBOI - OGG
1 stop13h 17mDelta
Wed 12/1710:00 pmOGG - BOI
1 stop10h 04mDelta
Deal found 12/10$688
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/127:00 amBOI - OGG
1 stop9h 36mMultiple Airlines
Wed 12/1710:36 amOGG - BOI
2 stops10h 19mMultiple Airlines
Deal found 12/10$698
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Wed 12/1710:35 amBOI - OGG
1 stop9h 26mUnited Airlines
Wed 12/248:00 amOGG - BOI
1 stop8h 13mUnited Airlines
Deal found 12/9$713
This Alaska Airlines deal was found by Cheapflights users on 12/9. 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.
Mon 12/154:20 pmBOI - OGG
1 stop9h 00mAlaska Airlines
Wed 12/312:17 pmOGG - BOI
1 stop19h 01mAlaska Airlines
Deal found 12/9$726
This Expedia deal was found by Cheapflights users on 12/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:45 amBOI - OGG
2 stops11h 44mAlaska Airlines
Wed 12/2411:59 pmOGG - BOI
2 stops14h 03mAlaska Airlines
Deal found 12/9$761
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:40 amBOI - OGG
1 stop13h 46mDelta
Sat 12/278:59 pmOGG - BOI
1 stop12h 03mDelta
Deal found 12/11$773

Find flight deals from Boise to Kahului

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Kahului (OGG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$302
(Alaska Airlines)

One-way from

$159
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$587
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Kahului flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Kahului flights.
Search Deals
From Boise Air Term. Gowen Fld to Kahului
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Kahului
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Kahului 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 December 12, 2025.
Use the filters below to find and compare flights from Boise to Kahului that are best for you.

Fly from

Boise

Fly to

Kahului

Route

Depart

Return

Price

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Sun 2/1

11:35 am-11:20 pm

1 stop14h 45m

Kahului

Wed 3/4

11:08 pm-3:08 pm

1 stop13h 00m

$302

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Thu 3/5

10:41 am-6:51 pm

1 stop11h 10m

Kahului

Tue 3/10

9:09 pm-9:54 am

1 stop8h 45m

$306

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Tue 1/6

10:39 am-6:04 pm

1 stop10h 25m

Kahului

Mon 1/12

10:00 pm-9:57 am

1 stop8h 57m

$306

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Wed 1/7

9:15 am-7:15 pm

2 stops13h 00m

Kahului

Wed 1/14

10:00 pm-9:57 am

1 stop8h 57m

$321

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Mon 2/23

12:44 pm-7:23 pm

1 stop9h 39m

$159

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Mon 1/5

10:39 am-9:33 pm

2 stops13h 54m

$188

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Mon 1/5

6:55 am-9:37 pm

1 stop17h 42m

$198

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Wed 12/31

1:00 pm-7:26 pm

1 stop9h 26m

$200

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Fri 1/2

8:40 am-9:39 pm

2 stops15h 59m

$241

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

Fri 1/16

7:45 am-10:59 pm

1 stop18h 14m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 13 results
1
2

Compare providers for flights from Boise to Kahului

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Kahului in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Kahului flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boise-Kahului flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boise-Kahului flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Kahului flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Kahului flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Kahului

Have a flexible travel schedule? Discover the best time to fly to Kahului 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 Kahului

How far ahead should I book a flight from Boise to Kahului?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Kahului. Price data was last updated on December 5, 2025.

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boise to Kahului. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boise to Kahului?

Currently, August is the cheapest month in which you can book a flight from Boise to Kahului (average of $285). Flying from Boise to Kahului in July is currently the most expensive (average of $406). 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 OGG?

Find hourly flight availability from Boise to Kahului. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s typically best to fly out from Boise to Kahului in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Kahului

Get insights into the airlines that provide service to Kahului. 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 Kahului. Reviews last updated December 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Boise to Kahului have to say. 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
11,429 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,429 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,252 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,818 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,095 reviews
Alaska Airlines
8.0
Very good
11,429 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

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

  • How long is the flight from Boise to Kahului?

    Alaska Airlines and Delta can get you from Boise to Kahului in just under 11h 10m. Your travel time can differ by up to 3h 35m. Boise and Kahului are separated by a distance of 2782 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boise to Kahului round-trip?

    According to our current data, Delta ($251), United Airlines ($253), and Southwest ($377) offers the cheapest pricing from Boise to Kahului. Delta is currently priced 52% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Boise to Kahului one-way?

    $107 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Delta, with prices starting from $180 and $191, respectively.

  • Can I find deals for flights from Boise to Kahului that include hotel bookings?

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

  • How can I find direct flights from Boise to Kahului?

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

  • Can I find deals for business class flights from Boise to Kahului?

    Yes. Cheapflights offers flight deals from Boise to Kahului 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 Kahului?

    Currently, August is the cheapest month in which you can book a flight from Boise to Kahului (average of $285). Flying from Boise to Kahului in July is currently the most expensive (average of $406). 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 Kahului?

Book flights to Kahului if you plan to visit one of these locations
Wailea

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Top 5 airlines flying from Boise to Kahului

Discover the top 5 airlines that operate flights from Boise to Kahului. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$282Average$411FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$353Average$618FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$377Average$601FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$379Average$560FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$396Average$550FlexibilityNo cancel feeOn-time85%

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