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$174+ Cheap flights from Boise to Honolulu (BOI - HNL)

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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — HNL
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Honolulu are usually found in February or August, booked 76 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Boise to Honolulu

Cheapest flights from Boise to Honolulu
Explore the most affordable flight options available from Boise to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/319:50 pmBOI - HNL
1 stop16h 30mAlaska Airlines
Wed 1/148:00 amHNL - BOI
1 stop8h 25mAlaska Airlines
Deal found 12/3$361
This Delta deal was found by Cheapflights users on 12/2. 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 12/315:50 amBOI - HNL
1 stop13h 02mDelta
Wed 1/149:35 pmHNL - BOI
2 stops11h 34mDelta
Deal found 12/2$408
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/316:48 pmBOI - HNL
1 stop9h 00mAlaska Airlines
Sun 1/412:59 pmHNL - BOI
1 stop20h 19mAlaska Airlines
Deal found 12/3$521
This Delta deal was found by Cheapflights users on 12/3. 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 12/101:54 pmBOI - HNL
1 stop9h 35mDelta
Wed 12/247:00 amHNL - BOI
1 stop11h 25mDelta
Deal found 12/3$541

Find flight deals from Boise to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Honolulu (HNL). 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 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$264
(Southwest)

One-way from

$174
(Alaska Airlines)

Popular in

December

Cheapest in

February

Average price

$661
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Honolulu flights.
Search Deals
From Boise Air Term. Gowen Fld to Honolulu
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Honolulu
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 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 Honolulu 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 4, 2025.
Use the filters below to find and compare flights from Boise to Honolulu that are best for you.

Fly from

Boise

Fly to

Honolulu

Route

Depart

Return

Price

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Mon 1/26

8:10 am-10:46 am

1 stop29h 36m

Honolulu

Thu 1/29

8:50 am-8:04 pm

1 stop8h 14m

$293

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Mon 4/20

2:15 pm-9:00 pm

1 stop10h 45m

Honolulu

Fri 4/24

11:10 am-10:55 pm

1 stop7h 45m

$322

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Thu 2/19

1:51 pm-9:54 pm

1 stop11h 03m

Honolulu

Wed 2/25

11:37 pm-1:11 pm

1 stop10h 34m

$323

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Sat 1/31

8:10 am-10:46 am

1 stop29h 36m

Honolulu

Sun 2/1

11:59 pm-10:09 pm

1 stop19h 10m

$333

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Thu 2/26

7:00 am-9:26 pm

1 stop17h 26m

Honolulu

Wed 3/4

8:11 am-11:30 pm

1 stop12h 19m

$340

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Wed 3/4

6:00 pm-11:21 am

1 stop20h 21m

Honolulu

Wed 3/11

10:10 pm-10:15 pm

1 stop20h 05m

$349

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Mon 3/2

10:25 am-7:44 pm

2 stops12h 19m

Honolulu

Mon 3/9

10:10 pm-10:15 pm

1 stop20h 05m

$351

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 3/3

5:40 am-11:45 am

1 stop9h 05m

Honolulu

Wed 3/11

10:30 pm-11:59 pm

1 stop21h 29m

$354

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Thu 3/5

5:40 am-11:45 am

1 stop9h 05m

Honolulu

Wed 3/11

10:30 pm-11:59 pm

1 stop21h 29m

$354

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Wed 12/31

9:50 pm-11:20 am

1 stop16h 30m

Honolulu

Wed 1/14

8:00 am-7:25 pm

1 stop8h 25m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 18 results
1
2

Compare providers for flights from Boise to Honolulu

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 Honolulu in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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-Honolulu flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boise-Honolulu flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boise-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Honolulu 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-Honolulu 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 Honolulu

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

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

Use this chart to determine the optimal time to book a round-trip flight from Boise to Honolulu. Price data was last updated on November 28, 2025.

Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boise to Honolulu. 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 Honolulu?

Currently, November is the cheapest month in which you can book a flight from Boise to Honolulu (average of $246). Flying from Boise to Honolulu in December is currently the most expensive (average of $376). 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 HNL?

Find hourly flight availability from Boise to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

A simple way to save on the total cost of your ticket is to fly from Boise to Honolulu in the evening. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Boise to Honolulu?

Use this chart to determine the cheapest time to fly round-trip from Boise to Honolulu. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boise to Honolulu flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Boise to Honolulu?

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated December 4, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Boise to Honolulu 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
11,396 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Alaska Airlines
8.0
Very good
11,396 reviews
Alaska Airlines
8.0
Very good
11,396 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Southwest
8.0
Very good
4,252 reviews
Alaska Airlines
8.0
Very good
11,396 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Delta
7.9
Good
8,011 reviews
Alaska Airlines
8.0
Very good
11,396 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
Hawaiian Airlines
7.8
Good
2,815 reviews
Alaska Airlines
8.0
Very good
11,396 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.
United Airlines
7.4
Good
9,063 reviews
Alaska Airlines
8.0
Very good
11,396 reviews

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

PDX - BNA

My family especially liked the leg room and comfortable seats.

Related info for your journey

Find useful and relevant information for your journey from Boise to Honolulu. 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 Honolulu?

    Departing from Boise to Honolulu will take you 10h 45m. Boise and Honolulu are separated by a distance of 2832 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Delta ($264), United Airlines ($339), and Hawaiian Airlines ($341) offers the cheapest pricing from Boise to Honolulu. Delta is currently priced 49% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $173. However, be on the lookout for offers from Hawaiian Airlines and Delta, as they are both options that can get you from Boise to Honolulu for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boise to Honolulu (average of $246). Flying from Boise to Honolulu in December is currently the most expensive (average of $376). 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 Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
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Top 5 airlines flying from Boise to Honolulu

Discover the top 5 airlines that operate flights from Boise to Honolulu. 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 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$285Average$487FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$346Average$623FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$346Average$498FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$347Average$579FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$478Average$672FlexibilityNo cancel feeOn-time63%

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