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$253+ Cheap flights from Great Falls to Honolulu (GTF - HNL)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — HNL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Great Falls to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Honolulu (HNL). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$475
(Alaska Airlines)

One-way from

$253
(Hawaiian Airlines)

Popular in

December

Cheapest in

September

Average price

$647
Provider with most accurate pricing for Great Falls-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Honolulu flights.
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From Great Falls to Honolulu
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One-way flight from Great Falls to Honolulu
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Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Great Falls to Honolulu

Cheapest flights from Great Falls to Honolulu
Explore the most affordable flight options available from Great Falls to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:07 pmGTF - HNL
1 stop9h 49mAlaska Airlines
Thu 5/1511:45 pmHNL - GTF
1 stop12h 44mAlaska Airlines
Deal found 3/27$475
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:40 amGTF - HNL
2 stops13h 36mUnited Airlines
Thu 5/159:45 pmHNL - GTF
1 stop11h 47mUnited Airlines
Deal found 3/27$480
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:00 amGTF - HNL
1 stop11h 30mDelta
Tue 10/149:38 pmHNL - GTF
2 stops16h 01mDelta
Deal found 3/27$624

Cheapflights Fare Finder

Customize your flight search to find flights from Great Falls to Honolulu 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 March 28, 2025.
Use the filters below to find and compare flights from Great Falls to Honolulu that are best for you.

Fly from

Great Falls

Fly to

Honolulu

Route

Depart

Return

Price

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Thu 5/1

6:07 pm-11:56 pm

1 stop9h 49m

Honolulu

Thu 5/15

11:45 pm-4:29 pm

1 stop12h 44m

$475

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Thu 5/1

6:40 am-4:16 pm

2 stops13h 36m

Honolulu

Thu 5/15

9:45 pm-1:32 pm

1 stop11h 47m

$480

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Fri 4/11

12:00 pm-6:12 pm

1 stop10h 12m

Honolulu

Tue 4/15

8:05 am-10:26 pm

2 stops10h 21m

$732

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Thu 5/1

6:07 pm-11:56 pm

1 stop9h 49m

$253

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Thu 5/1

6:07 pm-10:40 pm

2 stops32h 33m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Great Falls to Honolulu

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 Honolulu in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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-Honolulu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Great Falls-Honolulu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Great Falls-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Great Falls-Honolulu flights, Cheapflights users trust FlightHub the most. FlightHub 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-Honolulu 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 Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu 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.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Honolulu

What is the cheapest month to book a flight from Great Falls to Honolulu?

Currently, November is the cheapest month in which you can book a flight from Great Falls to Honolulu (average of $469). Flying from Great Falls to Honolulu in June is currently the most expensive (average of $687). 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 GTF to HNL?

Find hourly flight availability from Great Falls to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Great Falls to Honolulu, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 20% versus a flight in the morning.

Rainfall in Honolulu by month

Plan your trip to Honolulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

Temperature in Honolulu by month

Plan your trip to Honolulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Honolulu, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated March 28, 2025.
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,897 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,336 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Overall

8.0

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Great Falls to Honolulu. 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 flying from Great Falls to Honolulu round-trip?

    Our cheapest airline available from Great Falls to Honolulu is Alaska Airlines. Our recent data shows that you can find tickets from as low as $475 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $480 and $732 round-trip. Alaska Airlines is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Great Falls to Honolulu (average of $469). Flying from Great Falls to Honolulu in June is currently the most expensive (average of $687). 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

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Aiea
Kahuku

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Top 2 airlines flying from Great Falls to Honolulu

Discover the top 2 airlines that operate flights from Great Falls to Honolulu. 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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$429Average$692FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$447Average$632FlexibilityNo cancel feeOn-time75%
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