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The Big Island

$161+ Cheap flights from Idaho 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — KOA
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Idaho to The Big Island

Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to The Big Island (zzFUI). 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 November 21, 2024.

Find flight deals from Idaho to The Big Island

Cheapest flights from Idaho to The Big Island
Explore the most affordable flight options available from Idaho to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Delta deal was found by Cheapflights users on 11/21. 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.
Tue 12/107:30 amBOI - KOA
1 stop13h 56mDelta
Wed 12/189:30 pmKOA - BOI
1 stop11h 13mDelta
Deal found 11/21$322
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
Tue 12/38:00 amBOI - KOA
1 stop11h 38mAlaska Airlines
Wed 12/118:55 amKOA - BOI
2 stops12h 04mAlaska Airlines
Deal found 11/21$435
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 12/68:59 pmGEG - KOA
1 stop17h 01mAlaska Airlines
Sun 12/159:20 pmKOA - GEG
1 stop21h 34mAlaska Airlines
Deal found 11/20$566
This Delta deal was found by Cheapflights users on 11/20. 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.
Fri 12/610:30 amGEG - KOA
1 stop9h 56mDelta
Sun 12/159:30 pmKOA - GEG
2 stops15h 30mDelta
Deal found 11/20$607
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Wed 12/183:21 pmGEG - KOA
2 stops24h 12mAmerican Airlines
Wed 12/258:45 pmKOA - GEG
1 stop24h 27mAmerican Airlines
Deal found 11/19$635
This United Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 11/226:45 amBOI - KOA
1 stop9h 16mUnited Airlines
Fri 11/228:05 pmKOA - BOI
2 stops20h 10mUnited Airlines
Deal found 11/21$665
This Southwest deal was found by Cheapflights users on 11/20. 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.
Fri 12/205:30 amGEG - KOA
1 stop9h 20mSouthwest
Fri 12/277:30 amKOA - GEG
1 stop13h 00mSouthwest
Deal found 11/20$962
This Southwest deal was found by Cheapflights users on 11/21. 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.
Wed 12/256:25 amBOI - KOA
1 stop12h 15mSouthwest
Wed 1/110:00 amKOA - BOI
1 stop8h 05mSouthwest
Deal found 11/21$1,002
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 12/227:06 pmGEG - KOA
2 stops19h 52mUnited Airlines
Tue 12/3111:20 pmKOA - GEG
2 stops22h 32mUnited Airlines
Deal found 11/19$1,087
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2711:51 amBOI - KOA
3 stops35h 37mMultiple Airlines
Mon 12/29:30 pmKOA - BOI
3 stops18h 45mMultiple Airlines
Deal found 11/21$1,495

Find flights from Idaho to The Big Island within your budget

Customize your flight search to find flights from Idaho 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 2,612,795 searches. Data last updated November 21, 2024.

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Depart

Return

Price

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Tue 1/7

2:40 pm-11:44 pm

1 stop12h 04m

Kona Intl

Tue 1/14

11:15 pm-1:45 pm

1 stop11h 30m

$270

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Tue 12/10

7:30 am-6:26 pm

1 stop13h 56m

Kona Intl

Wed 12/18

9:30 pm-11:43 am

1 stop11h 13m

$322

SpokaneKailua-Kona

GEG - KOA

GEGKOA

Spokane

Thu 1/23

11:22 am-6:56 pm

1 stop9h 34m

Kona Intl

Wed 1/29

9:00 pm-8:35 am

1 stop9h 35m

$332

SpokaneKailua-Kona

GEG - KOA

GEGKOA

Spokane

Wed 1/22

6:00 am-11:44 pm

1 stop19h 44m

Kona Intl

Wed 1/29

11:15 pm-12:43 pm

1 stop11h 28m

$334

SpokaneKailua-Kona

GEG - KOA

GEGKOA

Spokane

Sat 2/8

3:21 pm-3:47 pm

1 stop26h 26m

Kona Intl

Tue 2/18

9:45 pm-1:47 pm

2 stops14h 02m

$449

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Mon 2/3

6:39 am-7:50 pm

2 stops16h 11m

Kona Intl

Mon 2/17

9:45 pm-1:16 pm

2 stops12h 31m

$480

BoiseKailua-Kona

BOI - KOA

BOIKOA

Boise Air Term. Gowen Fld

Thu 1/16

7:33 pm-2:21 pm

3 stops21h 48m

Kona Intl

Thu 1/23

9:45 am-6:38 pm

3 stops29h 53m

$484

BoiseHilo

BOI - ITO

BOIITO

Boise Air Term. Gowen Fld

Tue 1/7

6:57 pm-8:28 pm

2 stops28h 31m

Hilo Intl

Tue 1/21

6:45 pm-1:01 pm

2 stops39h 16m

$518

BoiseHilo

BOI - ITO

BOIITO

Boise Air Term. Gowen Fld

Wed 12/4

2:15 pm-5:26 pm

2 stops30h 11m

Hilo Intl

Wed 12/11

6:10 am-10:00 pm

2 stops12h 50m

$693

SpokaneKailua-Kona

GEG - KOA

GEGKOA

Spokane

Fri 1/3

5:30 am-5:05 pm

2 stops13h 35m

Kona Intl

Tue 1/7

10:00 am-8:45 pm

1 stop8h 45m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 26 results
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Best time to book a flight from Idaho to The Big Island

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

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

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

Currently, November is the cheapest month in which you can book a flight from Idaho to The Big Island (average of $408). Flying from Idaho to The Big Island in June is currently the most expensive (average of $593). 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 ID to FUI?

Find hourly flight availability from Idaho 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 November 21, 2024.

When flying from Idaho 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 November 21, 2024.
Read reviews from past customers who have flown American Airlines, Delta and Alaska Airlines from Idaho to The Big Island. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Hawaiian Airlines
7.9
Good
2,290 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Comfort

8.1

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Idaho 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 are the cheapest airlines to fly from Idaho to The Big Island one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $161. Alaska Airlines flights start at $185 while deals on Hawaiian Airlines start at $215 one-way.

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

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

  • How can I find direct flights from Idaho 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 Idaho to The Big Island.

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

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

    Currently, November is the cheapest month in which you can book a flight from Idaho to The Big Island (average of $408). Flying from Idaho to The Big Island in June is currently the most expensive (average of $593). 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

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Top 4 airlines flying from Idaho to The Big Island

Discover the top 4 airlines that operate flights from Idaho 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$259Average$605FlexibilityNo cancel feeOn-time75%
DeltaCheapest$321Average$622FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$358Average$682FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$359Average$468FlexibilityNo cancel feeOn-time63%
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