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$657+ Cheap flights from Honolulu to Great Falls (HNL - GTF)

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — GTF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Honolulu to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Great Falls (GTF). 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 September 11, 2025.

Round-trip from

$657
(Delta)
From Honolulu to Great Falls
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Find flight deals from Honolulu to Great Falls

Cheapest flights from Honolulu to Great Falls
Explore the most affordable flight options available from Honolulu to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/10. 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 11/259:35 pmHNL - GTF
1 stop18h 27mAlaska Airlines
Sun 11/307:42 pmGTF - HNL
1 stop18h 28mAlaska Airlines
Deal found 9/10$808

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Great Falls 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 September 11, 2025.
Use the filters below to find and compare flights from Honolulu to Great Falls that are best for you.

Fly from

Honolulu

Fly to

Great Falls

Route

Depart

Return

Price

HonoluluGreat Falls

HNL - GTF

HNLGTF

Honolulu

Mon 3/9

8:36 pm-5:44 pm

2 stops17h 08m

Great Falls

Wed 3/11

5:30 am-8:50 pm

2 stops19h 20m

$657

HonoluluGreat Falls

HNL - GTF

HNLGTF

Honolulu

Mon 3/9

1:00 pm-3:20 pm

2 stops22h 20m

Great Falls

Wed 3/11

4:00 pm-10:19 pm

1 stop10h 19m

$775

HonoluluGreat Falls

HNL - GTF

HNLGTF

Honolulu

Tue 11/25

9:35 pm-7:02 pm

1 stop18h 27m

Great Falls

Sun 11/30

7:42 pm-11:10 am

1 stop18h 28m

$808

HonoluluGreat Falls

HNL - GTF

HNLGTF

Honolulu

Mon 3/9

10:59 pm-3:20 pm

1 stop12h 21m

Great Falls

Wed 3/11

4:00 pm-10:19 pm

1 stop10h 19m

$917

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Honolulu to Great Falls

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

What is the cheapest time of day to fly from HNL to GTF?

Find hourly flight availability from Honolulu to Great Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s optimal to fly from Honolulu to Great Falls in the morning. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

Related info for your journey

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

  • How long is the flight from Honolulu to Great Falls?

    A quick flight from Honolulu to Great Falls can take about 17h 08m. Delta provides one of the quickest options available for as low as $657. The distance between Honolulu and Great Falls is about 3141 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Honolulu to Great Falls 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 Honolulu to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from Honolulu to Great Falls (average of $367). Flying from Honolulu to Great Falls in July is currently the most expensive (average of $574). 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.

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