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Hilo

$278+ Cheap flights from Great Falls to Hilo (GTF - ITO)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — ITO
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Great Falls to Hilo

Best flights from Great Falls to Hilo
Discover carefully curated flight deals from Great Falls to Hilo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 1/105:59 pmGTF - ITO
2 stops31h 35mMultiple Airlines
Sat 3/149:00 pmITO - GTF
2 stops15h 17mMultiple Airlines
Deal found 12/10$542
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 3/14:57 pmGTF - ITO
2 stops26h 03mAlaska Airlines
Tue 3/315:30 pmITO - GTF
2 stops17h 50mAlaska Airlines
Deal found 12/10$629
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 3/24:57 pmGTF - ITO
2 stops26h 03mMultiple Airlines
Wed 3/45:59 pmITO - GTF
2 stops19h 18mMultiple Airlines
Deal found 12/10$543
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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.
Thu 2/55:59 pmGTF - ITO
2 stops31h 35mMultiple Airlines
Tue 3/178:30 pmITO - GTF
2 stops14h 50mMultiple Airlines
Deal found 12/11$561
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 2/35:59 pmGTF - ITO
2 stops26h 30mAlaska Airlines
Tue 3/177:41 pmITO - GTF
2 stops15h 39mAlaska Airlines
Deal found 12/10$661
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 2/35:59 pmGTF - ITO
2 stops26h 30mMultiple Airlines
Tue 3/177:41 pmITO - GTF
2 stops15h 39mMultiple Airlines
Deal found 12/11$570
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 3/14:57 pmGTF - ITO
2 stops26h 03mMultiple Airlines
Tue 3/317:52 pmITO - GTF
2 stops15h 28mMultiple Airlines
Deal found 12/11$583
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 2/55:59 pmGTF - ITO
2 stops31h 35mAlaska Airlines
Tue 3/177:41 pmITO - GTF
2 stops15h 39mAlaska Airlines
Deal found 12/10$737
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 2/174:57 pmGTF - ITO
2 stops26h 03mAlaska Airlines
Tue 3/178:30 pmITO - GTF
2 stops14h 50mAlaska Airlines
Deal found 12/10$750
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 2/174:57 pmGTF - ITO
2 stops26h 03mMultiple Airlines
Tue 3/178:30 pmITO - GTF
2 stops14h 50mMultiple Airlines
Deal found 12/11$731

Find flight deals from Great Falls to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Hilo (ITO). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$542
(Alaska Airlines)

One-way from

$278
(Alaska Airlines)
Provider with most accurate pricing for Great Falls-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Great Falls-Hilo Intl flights.
Search Deals
From Great Falls to Hilo Intl
Search Deals
One-way flight from Great Falls to Hilo Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Great Falls to Hilo 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 December 12, 2025.
Use the filters below to find and compare flights from Great Falls to Hilo that are best for you.

Fly from

Great Falls

Fly to

Hilo

Route

Depart

Return

Price

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Sat 1/10

5:59 pm-10:34 pm

2 stops31h 35m

Hilo Intl

Sat 3/14

9:00 pm-4:17 pm

2 stops15h 17m

$542

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Mon 3/2

4:57 pm-4:00 pm

2 stops26h 03m

Hilo Intl

Wed 3/4

5:59 pm-4:17 pm

2 stops19h 18m

$543

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Thu 2/5

5:59 pm-10:34 pm

2 stops31h 35m

Hilo Intl

Tue 3/17

8:30 pm-3:20 pm

2 stops14h 50m

$561

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Tue 2/3

5:59 pm-5:29 pm

2 stops26h 30m

Hilo Intl

Tue 3/17

7:41 pm-3:20 pm

2 stops15h 39m

$570

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Sun 3/1

4:57 pm-4:00 pm

2 stops26h 03m

Hilo Intl

Tue 3/31

7:52 pm-3:20 pm

2 stops15h 28m

$583

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Sun 3/1

4:57 pm-4:00 pm

2 stops26h 03m

Hilo Intl

Tue 3/31

5:30 pm-3:20 pm

2 stops17h 50m

$629

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Tue 2/3

5:59 pm-5:29 pm

2 stops26h 30m

Hilo Intl

Tue 3/17

7:41 pm-3:20 pm

2 stops15h 39m

$661

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Tue 2/17

4:57 pm-4:00 pm

2 stops26h 03m

Hilo Intl

Tue 3/17

8:30 pm-3:20 pm

2 stops14h 50m

$731

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Thu 2/5

5:59 pm-10:34 pm

2 stops31h 35m

Hilo Intl

Tue 3/17

7:41 pm-3:20 pm

2 stops15h 39m

$737

Great FallsHilo

GTF - ITO

GTFITO

Great Falls

Tue 2/17

4:57 pm-4:00 pm

2 stops26h 03m

Hilo Intl

Tue 3/17

8:30 pm-3:20 pm

2 stops14h 50m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 12 results
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2

Compare providers for flights from Great Falls to Hilo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Great Falls to Hilo in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Great Falls-Hilo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Great Falls-Hilo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Great Falls-Hilo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Hilo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Great Falls-Hilo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Great Falls to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Great Falls 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.

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

  • How can I find direct flights from Great Falls to Hilo?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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