When did momondo last update prices for flights from Honolulu Airport to Great Falls Airport?

Prices for flights from Honolulu Airport to Great Falls Airport are updated daily.

How old do you have to be to fly from Honolulu Airport to Great Falls Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Great Falls Airport.

What documentation or ID do you need to fly to Great Falls Airport?

The necessary travel and health documents for your Great Falls Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$933 Cheap Flights from Honolulu to Great Falls in 2026

1 adult

0 bags

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Find the cheapest flights from Honolulu to Great Falls

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 am - 6:15 pm

HNL

GTF

30h 45m

1 stop

6:55 pm - 11:59 pm

GTF

HNL

9h 04m

1 stop

$933Multiple Airlines

Thu, Jun 25 - Thu, Jul 2

7:30 am - 6:15 pm

HNL

GTF

30h 45m

1 stop

6:55 pm - 10:05 am

GTF

HNL

19h 10m

2 stops

$960Multiple Airlines

Thu, Jun 25 - Thu, Jul 2

9:52 pm - 6:15 pm

HNL

GTF

40h 23m

2 stops

6:55 pm - 11:05 am

GTF

HNL

44h 10m

2 stops

$1,012Multiple Airlines

Thu, Jun 25 - Thu, Jul 2

Fly from

Fly to

Route

Depart

Return

Price

HonoluluGreat Falls

HNL - GTF

HNLGTF

Honolulu

Thu 6/25

7:30 am-6:15 pm

1 stop30h 45m

Great Falls

Thu 7/2

6:55 pm-11:59 pm

1 stop9h 04m

$933

HonoluluGreat Falls

HNL - GTF

HNLGTF

Honolulu

Thu 6/25

7:30 am-6:15 pm

1 stop30h 45m

Great Falls

Thu 7/2

6:55 pm-10:05 am

2 stops19h 10m

$960

HonoluluGreat Falls

HNL - GTF

HNLGTF

Honolulu

Thu 6/25

9:52 pm-6:15 pm

2 stops40h 23m

Great Falls

Thu 7/2

6:55 pm-11:05 am

2 stops44h 10m

$1,012

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Honolulu to Great Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Honolulu to Great Falls flights?

You could potentially save up to 17% on your flight if you consider stops on a Honolulu to Great Falls flight.

When to book flights from Honolulu to Great Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Great Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Honolulu to Great Falls (HNL to GTF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Great Falls

Fastest flight time	21h 00m
Direct flights	None

The fastest flight from Honolulu to Great Falls takes 21h 00m

There are no direct flights from Honolulu to Great Falls. There are no popular flight routes from Honolulu to Great Falls.

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How far is Honolulu to Great Falls by plane?
The distance between Honolulu and Great Falls is about 3142.8 mi. A reasonable flight in good conditions will take 21h 00m.
When did momondo last update prices for flights from Honolulu Airport to Great Falls Airport?
Prices for flights from Honolulu Airport to Great Falls Airport are updated daily.
How old do you have to be to fly from Honolulu Airport to Great Falls Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The necessary travel and health documents for your Great Falls Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Great Falls?

Finding the right flight to Great Falls from Honolulu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Great Falls quick and easy, saving you time and money.

Can I find flights from Honolulu to Great Falls with flexible booking policies on momondo?

Flights from Honolulu to Great Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Honolulu to Great Falls?

Once all potential Honolulu to Great Falls flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Honolulu to Great Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Great Falls, momondo offers a useful price alert feature which will track prices for flights to Great Falls from Honolulu and alert you when they change.