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Idaho

$312+ Cheap flights from Hilo (ITO) to Idaho

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — BOI
Jul 21 — Jul 281
Tue 7/21
Tue 7/28
1 adult, Economy
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Cheap flight deals from Hilo to Idaho

Cheapest flights from Hilo to Idaho
Explore the most affordable flight options available from Hilo to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 11/67:36 am
ITO
-
GEG
2 stops13h 56m
Multiple Airlines
Tue 11/105:00 am
GEG
-
ITO
2 stops13h 17m
Multiple Airlines
Deal found 6/18$469
This Priceline deal was found by Cheapflights users on 6/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/28:30 am
ITO
-
GEG
2 stops11h 29m
Multiple Airlines
Mon 7/65:00 am
GEG
-
ITO
2 stops16h 17m
Multiple Airlines
Deal found 6/17$956
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 7/26:49 pm
ITO
-
GEG
2 stops16h 13m
American Airlines
Mon 7/66:30 am
GEG
-
ITO
3 stops16h 43m
American Airlines
Deal found 6/17$2,952

Find flight deals from Hilo to Idaho

Keep the following information in mind while searching for Hilo to Idaho flight deals. Data was last updated June 21, 2026.

Round-trip from

$469
(Alaska Airlines)

One-way from

$312
(Southwest)
From Hilo Intl to Idaho
Search Deals
One-way flight from Hilo Intl to Idaho
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilo to Idaho 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 June 21, 2026.
Use the filters below to find and compare flights from Hilo to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Fri 11/6

7:36 am-11:32 pm

2 stops13h 56m

Spokane

Tue 11/10

5:00 am-4:17 pm

2 stops13h 17m

$469

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Thu 7/2

8:30 am-10:59 pm

2 stops11h 29m

Spokane

Mon 7/6

5:00 am-6:17 pm

2 stops16h 17m

$956

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Thu 7/2

6:49 pm-2:02 pm

2 stops16h 13m

Spokane

Mon 7/6

6:30 am-8:13 pm

3 stops16h 43m

$2,952
Cheapest one-way
Quickest one-way

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Mon 10/12

8:45 pm-12:05 pm

1 stop12h 20m

$312

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Mon 10/12

5:27 pm-9:40 pm

2 stops25h 13m

$329

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Mon 10/12

7:44 pm-3:22 pm

3 stops16h 38m

$3,099

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/19

Sorted by cheapest first

Best time to book a flight from Hilo to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Hilo 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 Hilo to Idaho
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Hilo to Idaho. 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 Hilo to Idaho?

    Hilo Intl (ITO), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Hilo to Idaho.

  • Can I find deals for flights from Hilo to Idaho that include hotel bookings?

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

  • How can I find direct flights from Hilo to Idaho?

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

  • Can I find deals for business class flights from Hilo to Idaho?

    Yes. Cheapflights offers flight deals from Hilo to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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