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Kahului

$188+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — OGG
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
1 adult, Economy
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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 enero 26, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
lun. 4/137:40 am
BOI
-
OGG
1 stop17h 02m
Alaska Airlines
mar. 4/2111:02 pm
OGG
-
BOI
1 stop18h 24m
Alaska Airlines
Deal found 1/25$376
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/21:25 pm
BOI
-
OGG
1 stop25h 07m
Multiple Airlines
mar. 3/1010:54 pm
OGG
-
BOI
1 stop18h 25m
Multiple Airlines
Deal found 1/24$377
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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. 4/167:40 am
BOI
-
OGG
1 stop17h 02m
Alaska Airlines
lun. 4/2011:02 pm
OGG
-
BOI
1 stop20h 45m
Alaska Airlines
Deal found 1/25$379
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/237:00 am
BOI
-
OGG
1 stop9h 12m
Multiple Airlines
lun. 3/22:04 pm
OGG
-
BOI
1 stop30h 26m
Multiple Airlines
Deal found 1/25$382
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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. 4/216:32 am
BOI
-
OGG
1 stop19h 30m
Multiple Airlines
mar. 4/282:50 pm
OGG
-
BOI
1 stop17h 44m
Multiple Airlines
Deal found 1/24$384
This Alaska Airlines deal was found by Cheapflights users on 1/26. 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. 3/57:00 am
BOI
-
OGG
1 stop10h 52m
Alaska Airlines
mar. 3/1010:54 pm
OGG
-
BOI
1 stop18h 25m
Alaska Airlines
Deal found 1/26$386
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/132:22 pm
BOI
-
OGG
2 stops10h 03m
Multiple Airlines
mar. 4/2111:02 pm
OGG
-
BOI
1 stop9h 30m
Multiple Airlines
Deal found 1/25$387
This Delta deal was found by Cheapflights users on 1/25. 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. 4/154:55 pm
BOI
-
OGG
1 stop22h 10m
Delta
mié. 4/228:00 pm
OGG
-
BOI
1 stop9h 53m
Delta
Deal found 1/25$388
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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. 2/247:00 am
BOI
-
OGG
1 stop19h 46m
Alaska Airlines
jue. 2/2611:54 pm
OGG
-
BOI
1 stop20h 36m
Alaska Airlines
Deal found 1/25$389

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 enero 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$376
(Expedia)

One-way from

$188
(Alaska Airlines)

Popular in

June

Cheapest in

September

Average price

$522
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. 5% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 enero 26, 2026.
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

mié. 4/15

8:04 pm-10:02 pm

1 stop29h 58m

Kahului

mar. 4/21

11:02 pm-12:32 pm

1 stop9h 30m

$379

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

lun. 4/13

7:40 am-8:42 pm

1 stop17h 02m

Kahului

lun. 4/20

11:02 pm-11:47 pm

1 stop20h 45m

$379

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

mar. 4/21

6:32 am-10:02 pm

1 stop19h 30m

Kahului

mar. 4/28

2:50 pm-12:34 pm

1 stop17h 44m

$384

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

jue. 4/16

7:40 am-8:42 pm

1 stop17h 02m

Kahului

jue. 4/23

8:00 am-11:02 pm

1 stop11h 02m

$384

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

mié. 4/22

7:30 am-8:52 pm

1 stop17h 22m

Kahului

jue. 4/30

8:00 am-11:02 pm

1 stop11h 02m

$384

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

lun. 3/2

6:28 am-1:04 pm

1 stop9h 36m

Kahului

lun. 3/9

10:54 pm-12:40 pm

1 stop9h 46m

$384

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

lun. 4/13

7:40 am-8:42 pm

1 stop17h 02m

Kahului

jue. 4/23

8:00 am-11:02 pm

1 stop11h 02m

$384

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

mié. 4/22

7:30 am-8:52 pm

1 stop17h 22m

Kahului

mié. 4/29

8:00 am-11:02 pm

1 stop11h 02m

$384

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

jue. 3/5

7:00 am-2:52 pm

1 stop10h 52m

Kahului

mar. 3/10

10:54 pm-9:19 pm

1 stop18h 25m

$386

BoiseKahului

BOI - OGG

BOIOGG

Boise Air Term. Gowen Fld

dom. 4/12

8:00 am-2:25 pm

1 stop10h 25m

Kahului

lun. 4/20

10:30 pm-11:00 pm

1 stop20h 30m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 20 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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Kahului flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 January 23, 2026.

Booking 52 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, April is the cheapest month in which you can book a flight from Boise to Kahului (average of $228). 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.

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 enero 26, 2026.
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
11,792 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,792 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,268 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,113 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,198 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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 can get you from Boise to Kahului in just under 29h 58m. Your travel time can differ by up to . Boise and Kahului are separated by a distance of 2782 mi.

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

    According to our current data, Delta ($253), United Airlines ($327), and Southwest ($360) offers the cheapest pricing from Boise to Kahului. Delta is currently priced 53% 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, April is the cheapest month in which you can book a flight from Boise to Kahului (average of $228). 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 enero 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$253Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$327Average$607FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$360Average$607FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$381Average$566FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$395Average$553FlexibilityNo cancel feeOn-time85%

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