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$241+ 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — HNL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$380
(KAYAK)

One-way from

$241
(KAYAK)

Popular in

December

Cheapest in

February

Average price

$491
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Honolulu flights.
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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. 8% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 30, 2025.

This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:19 pmBOI - HNL
1 stop9h 46mAlaska Airlines
Tue 12/1611:59 pmHNL - BOI
1 stop9h 46mAlaska Airlines
Deal found 10/28$380
This lastminute.com deal was found by Cheapflights users on 10/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:03 amBOI - HNL
1 stop19h 06mHawaiian Airlines
Fri 12/121:10 pmHNL - BOI
1 stop23h 16mHawaiian Airlines
Deal found 10/28$396
This Delta deal was found by Cheapflights users on 10/28. 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.
Sat 12/65:20 amBOI - HNL
1 stop10h 40mDelta
Fri 12/1211:23 pmHNL - BOI
1 stop17h 57mDelta
Deal found 10/28$400
This Delta deal was found by Cheapflights users on 10/28. 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.
Sat 12/67:30 amBOI - HNL
2 stops17h 18mDelta
Tue 12/92:26 pmHNL - BOI
1 stop17h 38mDelta
Deal found 10/28$405
This Delta deal was found by Cheapflights users on 10/28. 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 12/1011:44 amBOI - HNL
2 stops13h 04mDelta
Mon 12/1511:23 pmHNL - BOI
1 stop8h 41mDelta
Deal found 10/28$409
This Delta deal was found by Cheapflights users on 10/28. 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.
Sat 12/69:00 amBOI - HNL
2 stops15h 48mDelta
Sat 12/1311:23 pmHNL - BOI
1 stop8h 41mDelta
Deal found 10/28$415
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 12/86:03 amBOI - HNL
1 stop11h 18mAlaska Airlines
Sat 12/137:00 amHNL - BOI
1 stop12h 56mAlaska Airlines
Deal found 10/28$418
This Delta deal was found by Cheapflights users on 10/30. 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 12/39:00 amBOI - HNL
2 stops15h 48mDelta
Wed 12/1011:23 pmHNL - BOI
1 stop8h 41mDelta
Deal found 10/30$419
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 12/31:25 pmBOI - HNL
1 stop11h 44mAlaska Airlines
Wed 12/107:00 amHNL - BOI
1 stop11h 45mAlaska Airlines
Deal found 10/28$420
This Delta deal was found by Cheapflights users on 10/29. 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 12/39:00 amBOI - HNL
2 stops15h 48mDelta
Sat 12/69:33 pmHNL - BOI
2 stops15h 29mDelta
Deal found 10/29$424

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 October 30, 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

Tue 1/6

5:40 am-11:52 am

1 stop9h 12m

Honolulu

Mon 1/12

10:30 pm-9:57 am

1 stop8h 27m

$404

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Mon 2/9

1:55 pm-7:51 pm

1 stop8h 56m

Honolulu

Wed 2/18

7:00 am-11:55 pm

1 stop13h 55m

$409

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Wed 1/28

9:02 am-7:51 pm

1 stop13h 49m

Honolulu

Sun 2/8

8:00 am-9:05 pm

1 stop10h 05m

$409

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Wed 12/10

9:00 am-9:48 pm

2 stops15h 48m

Honolulu

Tue 12/23

8:10 am-10:01 pm

1 stop10h 51m

$409

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Mon 1/26

1:55 pm-10:08 pm

1 stop11h 13m

Honolulu

Fri 2/6

11:59 pm-12:51 pm

1 stop9h 52m

$409

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Wed 12/10

9:00 am-9:48 pm

2 stops15h 48m

Honolulu

Wed 12/24

8:10 am-7:07 pm

1 stop7h 57m

$409

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Thu 1/29

11:35 am-10:08 pm

1 stop13h 33m

Honolulu

Mon 2/9

9:41 pm-10:52 am

1 stop10h 11m

$409

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Thu 1/1

10:47 am-10:07 pm

1 stop14h 20m

Honolulu

Wed 1/14

8:00 am-11:01 pm

1 stop12h 01m

$409

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Thu 12/4

9:00 am-9:48 pm

2 stops15h 48m

Honolulu

Mon 12/8

11:23 pm-11:04 am

1 stop8h 41m

$419

BoiseHonolulu

BOI - HNL

BOIHNL

Boise Air Term. Gowen Fld

Tue 1/20

5:40 am-5:58 pm

2 stops15h 18m

Honolulu

Thu 1/29

10:30 pm-12:59 pm

1 stop11h 29m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 20 results
1
2

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 $255). Flying from Boise to O'ahu in December is currently the most expensive (average of $375). 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 October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Boise to O'ahu 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 O'ahu?

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

Travelers seeking maximum savings on their Boise to O'ahu 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.

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 October 30, 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
11,220 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,220 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,243 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,998 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,798 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,996 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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.

  • How long is the flight from Boise to O'ahu?

    Airlines like Delta and Alaska Airlines fly from Boise to O'ahu in about 8h 56m. The time it takes to get you to your destination can typically vary by up to 16m. The distance from Boise to O'ahu is about 2832 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $255). Flying from Boise to O'ahu in December is currently the most expensive (average of $375). 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$292Average$477FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$343Average$603FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$344Average$502FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$347Average$579FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$510Average$671FlexibilityNo cancel feeOn-time63%

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