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$139+ Cheap flights from Boise (BOI) to The Big Island

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KOA
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Boise to The Big Island

Keep the following information in mind while searching for Boise to The Big Island flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(Delta)

One-way from

$139
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$428
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Kona Intl flights.
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From Boise Air Term. Gowen Fld to The Big Island
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One-way flight from Boise Air Term. Gowen Fld to The Big Island
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Highest demand for flights based on searches. 7% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Boise to The Big Island

Cheapest flights from Boise to The Big Island
Explore the most affordable flight options available from Boise to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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.
vie. 4/259:25 amBOI - KOA
1 stop12h 14mDelta
vie. 5/28:20 pmKOA - BOI
1 stop13h 10mDelta
Deal found 2/20$323
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/26:30 amBOI - KOA
1 stop9h 30mSouthwest
jue. 3/67:00 amKOA - BOI
2 stops13h 05mSouthwest
Deal found 2/20$346
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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. 7/297:15 pmBOI - KOA
1 stop18h 05mAlaska Airlines
sáb. 8/97:05 pmKOA - BOI
2 stops13h 39mAlaska Airlines
Deal found 2/20$354
This United Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 8/1210:45 amBOI - KOA
2 stops13h 43mUnited Airlines
mar. 8/1910:55 pmKOA - BOI
2 stops10h 35mUnited Airlines
Deal found 2/20$429
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 3/72:46 pmBOI - ITO
2 stops19h 14mAlaska Airlines
mar. 3/116:00 amITO - BOI
2 stops35h 44mAlaska Airlines
Deal found 2/20$637
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/207:05 amBOI - ITO
2 stops11h 35mSouthwest
dom. 3/236:00 amITO - BOI
2 stops14h 30mSouthwest
Deal found 2/20$739
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/142:46 pmBOI - KOA
1 stop11h 47mHawaiian Airlines
lun. 3/2410:00 pmKOA - BOI
1 stop10h 32mHawaiian Airlines
Deal found 2/20$1,005
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/265:13 pmBOI - KOA
1 stop24h 39mAmerican Airlines
vie. 1/210:28 pmKOA - BOI
1 stop11h 52mAmerican Airlines
Deal found 2/20$1,080
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/206:38 amBOI - ITO
3 stops17h 32mMultiple Airlines
dom. 3/235:35 pmITO - BOI
2 stops15h 49mMultiple Airlines
Deal found 2/20$1,716
This United Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 12/262:43 pmBOI - ITO
2 stops46h 11mUnited Airlines
vie. 1/27:45 amITO - BOI
2 stops24h 52mUnited Airlines
Deal found 2/20$1,809

Find flights from Boise to The Big Island within your budget

Customize your flight search to find flights from Boise to The Big Island 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 febrero 20, 2025.

Fly from

Boise

Fly to

The Big Island

Route

Depart

Return

Price

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

vie. 4/25

9:25 am-5:39 pm

1 stop12h 14m

Kona Intl

vie. 5/2

8:20 pm-1:30 pm

1 stop13h 10m

$323

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

dom. 3/2

6:30 am-1:00 pm

1 stop9h 30m

Kona Intl

jue. 3/6

7:00 am-11:05 pm

2 stops13h 05m

$346

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

lun. 3/10

2:46 pm-10:33 pm

1 stop11h 47m

Kona Intl

lun. 3/17

3:20 pm-12:31 pm

1 stop17h 11m

$357

BoiseHilo

BOI - ITO

BOIITO

Boise Air Term. Gowen Fld

vie. 3/7

2:46 pm-7:00 am

2 stops19h 14m

Hilo Intl

mar. 3/11

6:00 am-9:44 pm

2 stops35h 44m

$637

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

jue. 4/3

12:57 pm-7:36 pm

1 stop10h 39m

Kona Intl

lun. 4/7

11:03 pm-4:21 pm

1 stop13h 18m

$726

BoiseHilo

BOI - ITO

BOIITO

Boise Air Term. Gowen Fld

jue. 3/20

7:05 am-2:40 pm

2 stops11h 35m

Hilo Intl

dom. 3/23

6:00 am-12:30 am

2 stops14h 30m

$739

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

vie. 3/14

2:46 pm-10:33 pm

1 stop11h 47m

Kona Intl

lun. 3/24

10:00 pm-12:32 pm

1 stop10h 32m

$1,005

BoiseHilo

BOI - ITO

BOIITO

Boise Air Term. Gowen Fld

jue. 3/20

6:38 am-8:10 pm

3 stops17h 32m

Hilo Intl

dom. 3/23

5:35 pm-1:24 pm

2 stops15h 49m

$1,716

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

mié. 5/14

6:30 am-10:11 pm

1 stop19h 41m

$139

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

lun. 5/12

11:00 am-5:42 pm

1 stop10h 42m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
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Best time to book a flight from Boise to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island 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.

Travel insights for flights from Boise to The Big Island

Get recent, data-driven insights about flights from Boise to The Big Island including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boise to The Big Island?

Currently, October is the cheapest month in which you can book a flight from Boise to The Big Island (average of $409). Flying from Boise to The Big Island in June is currently the most expensive (average of $621). 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 FUI?

Find hourly flight availability from Boise to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from Boise to The Big Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit The Big Island when rainfall is around 1.6 in.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated febrero 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Boise to The Big Island to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Crew

8.7

Food

7.1

Comfort

8.1

Boarding

8.2

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Boise to The Big Island. 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 The Big Island?

    Boise Air Term. Gowen Fld (BOI) is the airport you will fly out of if you book a flight from Boise to The Big Island. It is only a 3.3 mi journey to Air Term. Gowen Fld (BOI) from Boise’s city center.

  • What are the cheapest airlines to fly from Boise to The Big Island one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from Delta and Southwest, as they are both options that can get you from Boise to The Big Island for a low price.

  • Can I find deals for flights from Boise to The Big Island that include hotel bookings?

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

  • How can I find direct flights from Boise to The Big Island?

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

  • Can I find deals for business class flights from Boise to The Big Island?

    Yes. Cheapflights offers flight deals from Boise to The Big Island 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 The Big Island?

    Currently, October is the cheapest month in which you can book a flight from Boise to The Big Island (average of $409). Flying from Boise to The Big Island in June is currently the most expensive (average of $621). 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 4 airlines flying from Boise to The Big Island

Discover the top 4 airlines that operate flights from Boise to The Big Island. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$259Average$522FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$294Average$503FlexibilityNo cancel feeOn-time63%
DeltaCheapest$321Average$604FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$322Average$588FlexibilityNo cancel feeOn-time69%
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