BOI - OGG

$247 Find Cheap Flights from Boise to Kahului - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$450
Typical prices: $513-$698
Alaska Airlines
Fri 1/19Fri 1/26
BOI - OGG • 1 stop
Cheapest one-way
$247
Typical prices: $252-$379
Alaska Airlines
Thu 2/1
BOI - OGG • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boise and Kahului. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
When to travel
August
Cheapest • 18% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
San Jose (SJC)
Cheapest • Avg $429 (round-trip)
Sacramento Intl (SMF)
Shortest trip • 7h 49m (one-way)
Insights
Insights
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We hope you love your trip to Kahului!
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Flight Deals

Cheap Flights from Boise to Kahului (BOI-OGG)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Kahului

Tue, Jan 19 - Tue, Jan 26
Alaska Airlines Logo
7:01 am - 6:38 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
14h 37m1 stop San Diego
Alaska Airlines Logo
11:55 pm - 1:23 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
10h 28m1 stop San Diego
$450Alaska Airlines
Wed, Jan 6 - Wed, Jan 13
Multiple Airlines Logo
7:06 am - 1:42 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
9h 36m1 stop San Diego
Multiple Airlines Logo
11:55 pm - 9:03 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
18h 08m1 stop San Diego
$450Multiple Airlines
Mon, Jan 11 - Wed, Jan 20
Alaska Airlines Logo
6:44 pm - 6:47 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
27h 03m1 stop San Diego
Alaska Airlines Logo
11:55 pm - 9:03 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
18h 08m1 stop San Diego
$451Alaska Airlines
Mon, Jan 11 - Wed, Jan 20
Multiple Airlines Logo
10:41 am - 6:17 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
10h 36m1 stop Honolulu
Multiple Airlines Logo
11:55 pm - 9:03 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
18h 08m1 stop San Diego
$471Multiple Airlines
Wed, Mar 3 - Wed, Mar 3
American Airlines Logo
12:34 pm - 7:06 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
9h 32m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
10:07 pm - 12:03 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
10h 56m1 stop Phoenix Sky Harbor Intl
$495American Airlines
Tue, Feb 23 - Tue, Mar 2
Delta Logo
10:37 am - 8:04 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
12h 27m1 stop Seattle/Tacoma Intl
Delta Logo
10:17 pm - 1:13 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
11h 56m1 stop Seattle/Tacoma Intl
$500Delta
Wed, Feb 17 - Wed, Feb 24
Southwest Logo
7:35 am - 2:10 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
9h 35m1 stop San Diego
Southwest Logo
11:10 pm - 12:20 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
10h 10m1 stop San Diego
$500Southwest
Tue, Feb 16 - Tue, Mar 2
American Airlines Logo
12:34 pm - 7:06 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
9h 32m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
10:07 pm - 12:03 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
10h 56m1 stop Phoenix Sky Harbor Intl
$500American Airlines
Thu, Jan 14 - Fri, Jan 29
Delta Logo
8:44 am - 8:17 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
14h 33m1 stop Seattle/Tacoma Intl
Delta Logo
10:20 pm - 9:53 amOGG  Kahului-BOI Boise Air Term. Gowen Fld
8h 33m1 stop Seattle/Tacoma Intl
$505Delta
Wed, Feb 17 - Wed, Feb 24
Southwest Logo
7:35 am - 2:10 pmBOI  Boise Air Term. Gowen Fld-OGG Kahului
9h 35m1 stop San Diego
Southwest Logo
6:00 pm - 12:20 pmOGG  Kahului-BOI Boise Air Term. Gowen Fld
15h 20m2 stops Honolulu San Diego
$506Southwest
Booking Insights

Price, demand and travel trends for Boise to Kahului flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Boise to Kahului?

Round-trip flights from Boise to Kahului typically range from $513 to $698. The lowest price found in the past 5 days was $450, on Alaska Airlines.

What's the cheapest day of the week to fly from Boise to Kahului?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Boise to Kahului. It’s 10% cheaper than the average day, while Saturday is the most expensive, with prices 11% higher.

What’s the cheapest month to fly from Boise to Kahului?

•August is the cheapest month to fly from Boise to Kahului at $500 round-trip.
•June ($691) and April ($652) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 38% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Boise to Kahului the cheapest?

Flights from Boise to Kahului are cheapest 7 weeks before departure. Booking in this window typically costs about 22% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Boise to Kahului flights

Low season

October

Cheapest flight

$247
Beat the crowds with an average 59% drop in travelers.
The most popular month to fly with an average 58% increase in travelers.
One-way flight from Boise to Kahului

When to book flights from Boise to Kahului

Are your dates flexible? Find out the best times to travel from Boise to Kahului based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boise to Kahului flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Boise to Kahului?

    Three cabin classes are available on flights from Boise to Kahului:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Boise to Kahului?

    A nonstop flight from Boise to Kahului takes 00m, covering 2,782 miles.

  • Do I need a passport to fly from Boise to Kahului?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Boise to Kahului flight?

    Round-trip flights from Boise to Kahului range from $513 to $698, with an average of $608 over the past 12 months. Anything below $513 counts as a good deal.

  • How expensive are last-minute Boise to Kahului flights?

    Last-minute fares on this route (booked within two weeks of departure) run 12% above the $608 route average. Book 7 weeks before departure for the lowest fares.

  • Have flight prices from Boise to Kahului changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $450 to $1,809. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Boise to Kahului looking right now?

    One-way fares from Boise to Kahului are currently in line with typical prices for this route. Average one-way fares are about $295.

  • What car rental options are available at Kahului Airport (OGG)?

    Kahului Airport (OGG) hosts 5 major car rental companies, with daily rates averaging $64 for economy cars. Top options include:

    • Dollar
    • Thrifty
    • Hertz
    • Fox
    • Sixt

  • Which airports can I use when flying from Boise to Kahului?

    Flights from Boise to Kahului usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Kahului (OGG).

  • Which airports do connecting flights from Boise to Kahului pass through?

    One-stop flights from Boise to Kahului most commonly connect through:

    • Seattle/Tacoma Intl (SEA) - 41% of one-stop connections
    • San Francisco (SFO) - 25% of one-stop connections
    • Portland (PDX) - 8% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Boise to Kahului?

    Yes. Flexible dates can save you up to 19% on flights from Boise to Kahului. Wednesday is the cheapest departure day at $552 round-trip on average, while Saturday is the most expensive at $679, a difference of $127.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Boise to Kahului?

    Flying via Sacramento Intl (SMF) gives the shortest average 1-stop total travel time at 7h 49m, compared with 8h 13m via Honolulu (HNL) and 8h 40m via Portland (PDX).

  • What is the time difference between Boise and Kahului?

    Kahului is 3 hours behind Boise (Hawaii-Aleutian Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Kahului?

    Maui Swap Meet is one of the most viewed places in Kahului on KAYAK.

Your guide to booking Boise to Kahului flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $552, about $127 less than Saturday fares (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 22% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Boise to Kahului trip for August. Fares historically average $500 round-trip in that month - typically $191 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Kahului Airport.

    • Courtyard by Marriott Maui Kahului Airport

More options for your flight from Boise to Kahului

Complete your trip to Kahului with a hotel stay or car rental

Car rentals in Kahului
Hotels in Kahului
Vacations in Kahului