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$270+ 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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — HNL
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
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 November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$513
(Alaska Airlines)

One-way from

$270
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$718
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. 10% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:33 pmGTF - HNL
2 stops40h 23mMultiple Airlines
Wed 11/1211:04 amHNL - GTF
1 stop26h 41mMultiple Airlines
Deal found 11/2$800
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:56 amGTF - HNL
1 stop22h 36mMultiple Airlines
Sun 11/304:16 pmHNL - GTF
2 stops22h 38mMultiple Airlines
Deal found 11/1$886
This Kiwi.com deal was found by Cheapflights users on 11/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:56 amGTF - HNL
2 stops27h 13mMultiple Airlines
Sat 11/2911:15 pmHNL - GTF
1 stop19h 20mMultiple Airlines
Deal found 11/1$914
This Delta deal was found by Cheapflights users on 11/3. 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 11/185:30 amGTF - HNL
2 stops17h 45mDelta
Sat 11/2211:15 pmHNL - GTF
1 stop10h 17mDelta
Deal found 11/3$948
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 11/76:50 pmGTF - HNL
2 stops22h 00mAlaska Airlines
Wed 11/128:07 pmHNL - GTF
2 stops19h 03mAlaska Airlines
Deal found 11/2$1,141
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/232:35 pmGTF - HNL
1 stop31h 13mUnited Airlines
Sat 1/310:50 pmHNL - GTF
1 stop20h 56mUnited Airlines
Deal found 11/2$1,425
This Delta deal was found by Cheapflights users on 11/1. 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.
Fri 11/215:30 amGTF - HNL
2 stops14h 55mDelta
Sat 11/299:31 pmHNL - GTF
2 stops16h 59mDelta
Deal found 11/1$1,862
This Delta deal was found by Cheapflights users on 11/2. 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 12/235:30 amGTF - HNL
1 stop13h 22mDelta
Sat 1/38:10 amHNL - GTF
2 stops11h 20mDelta
Deal found 11/2$2,141

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 November 3, 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

Tue 1/27

8:00 pm-1:14 pm

1 stop20h 14m

Honolulu

Tue 2/3

1:10 pm-7:20 pm

1 stop27h 10m

$513

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Tue 1/27

5:30 am-5:07 pm

2 stops14h 37m

Honolulu

Tue 2/3

10:30 pm-5:30 pm

2 stops16h 00m

$514

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Mon 3/2

4:00 pm-1:50 pm

1 stop24h 50m

Honolulu

Tue 3/10

12:40 pm-3:20 pm

1 stop22h 40m

$523

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Tue 3/3

4:00 pm-11:15 am

2 stops22h 15m

Honolulu

Wed 3/4

10:10 pm-3:20 pm

2 stops14h 10m

$552

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Fri 12/12

10:25 pm-3:29 pm

3 stops44h 04m

$270

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Mon 3/2

4:00 pm-10:40 am

2 stops21h 40m

$279

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Fri 11/28

5:30 am-12:10 pm

1 stop9h 40m

$487

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Fri 11/28

7:42 pm-9:54 pm

3 stops29h 12m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
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-Honolulu flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Great Falls-Honolulu flight deals on Cheapflights vs. eDreams >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 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-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, April is the cheapest month in which you can book a flight from Great Falls to Honolulu (average of $416). Flying from Great Falls to Honolulu in July is currently the most expensive (average of $774). 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 November 3, 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 in the evening, which can drop the price by up to 41% versus a flight in the morning.

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 November 3, 2025.
Read reviews from past customers who have flown Alaska Airlines and Delta from Great Falls to Honolulu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,235 reviews

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,235 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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.

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

    Alaska Airlines and Delta can get you from Great Falls to Honolulu in just under 14h 37m. Your travel time can differ by up to 5h 37m. Great Falls and Honolulu are separated by a distance of 3141 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Great Falls to Honolulu round-trip?

    Our cheapest airline available from Great Falls to Honolulu is Delta. Our recent data shows that you can find tickets from as low as $416 on this airline. An additional option worth looking into is Alaska Airlines, starting at $503. Delta is priced at 41% 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, April is the cheapest month in which you can book a flight from Great Falls to Honolulu (average of $416). Flying from Great Falls to Honolulu in July is currently the most expensive (average of $774). 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

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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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$416Average$838FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$503Average$647FlexibilityNo cancel feeOn-time75%

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