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$507+ Cheap flights from Hilo (ITO) to Idaho

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — BOI
May 31 — Jun 71
Sun 5/31
Sun 6/7
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 May 1, 2026.

This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 9/16:49 pm
ITO
-
GEG
2 stops13h 15m
Multiple Airlines
Wed 9/21:24 pm
GEG
-
ITO
2 stops11h 30m
Multiple Airlines
Deal found 4/26$507
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 8/186:26 pm
ITO
-
GEG
2 stops11h 31m
Multiple Airlines
Wed 8/1911:58 am
GEG
-
ITO
2 stops12h 56m
Multiple Airlines
Deal found 4/28$541
This Expedia deal was found by Cheapflights users on 4/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/156:49 pm
ITO
-
GEG
2 stops13h 11m
Multiple Airlines
Mon 6/296:20 am
GEG
-
ITO
2 stops12h 55m
Multiple Airlines
Deal found 4/27$685

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 May 1, 2026.

Round-trip from

$507
(Alaska Airlines)
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 May 1, 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

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Tue 9/1

6:49 pm-11:04 am

2 stops13h 15m

Spokane

Wed 9/2

1:24 pm-9:54 pm

2 stops11h 30m

$507
Quickest round-trip

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Tue 8/18

8:45 pm-11:04 am

2 stops11h 19m

Spokane

Wed 8/19

1:24 pm-9:54 pm

2 stops11h 30m

$541

HiloSpokane

ITO - GEG

ITOGEG

Hilo Intl

Mon 6/15

6:49 pm-11:00 am

2 stops13h 11m

Spokane

Mon 6/29

6:20 am-4:15 pm

2 stops12h 55m

$685

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

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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