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Cheap flights from Great Falls to Hawaii from $270

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Hawaii departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:00 pm - 9:30 pmGTF-KOA
28h 30m1 stop
Alaska Airlines Logo
9:10 pm - 7:20 pmKOA-GTF
19h 10m1 stop
$402Alaska Airlines
Find Deal
Mon, Jan 19 - Tue, Jan 27
Alaska Airlines Logo
8:00 pm - 5:27 pmGTF-KOA
24h 27m2 stops
Alaska Airlines Logo
9:10 pm - 7:20 pmKOA-GTF
19h 10m1 stop
$407Alaska Airlines
Find Deal
Mon, Jan 19 - Tue, Jan 27
Alaska Airlines Logo
8:00 pm - 4:00 pmGTF-KOA
23h 00m2 stops
Alaska Airlines Logo
9:00 pm - 7:20 pmKOA-GTF
19h 20m2 stops
$412Alaska Airlines
Find Deal
Mon, Jan 19 - Tue, Jan 27
Alaska Airlines Logo
8:00 pm - 9:30 pmGTF-KOA
28h 30m1 stop
Alaska Airlines Logo
9:10 pm - 7:20 pmKOA-GTF
19h 10m1 stop
$423Alaska Airlines
Find Deal
Wed, Jan 28 - Fri, Feb 6
Delta Logo
5:30 am - 5:07 pmGTF-HNL
14h 37m2 stops
Delta Logo
10:30 pm - 5:30 pmHNL-GTF
16h 00m2 stops
$514Delta
Find Deal
Tue, Jan 27 - Tue, Feb 3
Hawaiian Airlines Logo
4:00 pm - 11:19 pmGTF-HNL
10h 19m1 stop
Hawaiian Airlines Logo
11:59 pm - 3:20 pmHNL-GTF
12h 21m1 stop
$541Hawaiian Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Delta Logo
6:10 pm - 6:47 pmGTF-KOA
27h 37m2 stops
Delta Logo
8:45 pm - 10:31 pmKOA-GTF
22h 46m2 stops
$587Delta
Find Deal
Fri, Jan 30 - Fri, Feb 6
Hawaiian Airlines Logo
4:00 pm - 11:19 pmGTF-HNL
10h 19m1 stop
Hawaiian Airlines Logo
11:59 pm - 3:20 pmHNL-GTF
12h 21m1 stop
$602Hawaiian Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
United Airlines Logo
6:15 am - 5:37 pmGTF-HNL
14h 22m2 stops
United Airlines Logo
11:30 pm - 9:53 pmHNL-GTF
19h 23m3 stops
$1,016United Airlines
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Thu, Jan 1 - Fri, Jan 9
United Airlines Logo
7:00 am - 3:35 pmGTF-KOA
12h 35m1 stop
United Airlines Logo
8:00 pm - 9:15 pmKOA-GTF
21h 15m1 stop
$1,038United Airlines
Find Deal
Fri, Apr 10 - Sat, Apr 18

Delta flights from Great Falls to Hawaii

Our best Delta deals on Great Falls to Hawaii flight tickets
Delta
Jan 27
GTF5:30 amGreat Falls
14h 37m
2 stops
HNL5:07 pmHonolulu
Feb 3
HNL10:30 pmHonolulu
16h 00m
2 stops
GTF5:30 pmGreat Falls
$514
Find similar
Delta
Jan 30
GTF6:10 pmGreat Falls
27h 37m
2 stops
KOA6:47 pmKona Intl
Feb 6
KOA8:45 pmKona Intl
22h 46m
2 stops
GTF10:31 pmGreat Falls
$587
Find similar
Delta
Apr 30
GTF6:20 pmGreat Falls
20h 41m
2 stops
OGG11:01 amKahului
May 4
OGG12:45 pmKahului
19h 38m
2 stops
GTF12:23 pmGreat Falls
$708
Find similar

Hawaiian Airlines flights from Great Falls to Hawaii

Our best Hawaiian Airlines deals on Great Falls to Hawaii flight tickets
Hawaiian Airlines
Mar 3
GTF4:00 pmGreat Falls
10h 19m
1 stop
HNL11:19 pmHonolulu
Mar 4
HNL11:59 pmHonolulu
12h 21m
1 stop
GTF3:20 pmGreat Falls
$541
Find similar
Hawaiian Airlines
Mar 3
GTF4:00 pmGreat Falls
10h 19m
1 stop
HNL11:19 pmHonolulu
Mar 4
HNL11:59 pmHonolulu
12h 21m
1 stop
GTF3:20 pmGreat Falls
$602
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Great Falls to Hawaii 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Great Falls to Hawaii that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Great FallsKailua-Kona

GTF - KOA

GTFKOA

Great Falls

Mon 1/19

8:00 pm-9:30 pm

1 stop28h 30m

Kona Intl

Tue 1/27

9:10 pm-7:20 pm

1 stop19h 10m

$402

Great FallsKailua-Kona

GTF - KOA

GTFKOA

Great Falls

Mon 1/19

8:00 pm-5:27 pm

2 stops24h 27m

Kona Intl

Tue 1/27

9:10 pm-7:20 pm

1 stop19h 10m

$407

Great FallsKailua-Kona

GTF - KOA

GTFKOA

Great Falls

Mon 1/19

8:00 pm-4:00 pm

2 stops23h 00m

Kona Intl

Tue 1/27

9:00 pm-7:20 pm

2 stops19h 20m

$412

Great FallsKailua-Kona

GTF - KOA

GTFKOA

Great Falls

Wed 1/28

8:00 pm-9:30 pm

1 stop28h 30m

Kona Intl

Fri 2/6

9:10 pm-7:20 pm

1 stop19h 10m

$423

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

Tue 3/3

4:00 pm-11:19 pm

1 stop10h 19m

Honolulu

Wed 3/4

11:59 pm-3:20 pm

1 stop12h 21m

$541

Great FallsKailua-Kona

GTF - KOA

GTFKOA

Great Falls

Fri 1/30

6:10 pm-6:47 pm

2 stops27h 37m

Kona Intl

Fri 2/6

8:45 pm-10:31 pm

2 stops22h 46m

$587

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Tue 3/3

4:00 pm-11:19 pm

1 stop10h 19m

Honolulu

Wed 3/4

11:59 pm-3:20 pm

1 stop12h 21m

$602

Great FallsHonolulu

GTF - HNL

GTFHNL

Great Falls

Thu 1/1

6:15 am-5:37 pm

2 stops14h 22m

Honolulu

Fri 1/9

11:30 pm-9:53 pm

3 stops19h 23m

$1,016

Great FallsKailua-Kona

GTF - KOA

GTFKOA

Great Falls

Fri 4/10

7:00 am-3:35 pm

1 stop12h 35m

Kona Intl

Sat 4/18

8:00 pm-9:15 pm

1 stop21h 15m

$1,038

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Hawaii from

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

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

What is the cheapest month to fly to Hawaii?

If you don’t want to visit Hawaii in April, then you should wait until June to fly from Great Falls, when ticket prices are also cheap, with an average price of $603.

What is the cheapest day to depart on your flight to Hawaii?

On average, the least expensive day to fly to Hawaii from Great Falls is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $599. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Great Falls to Hawaii on a Saturday will generally be more expensive and average around $801. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hawaii?

Our data shows that the cheapest Great Falls to Hawaii flights are usually those with departure times at noon. Our users have found flights to Hawaii at noon for as low as $647. Flights in the morning are often more expensive with an average ticket price of $802.

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

You could potentially save up to 10% on your flight if you consider stops on a Great Falls to Hawaii flight.

Cheap Great Falls to Hawaii flight deals and tips

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

Direct flights

None
There are no direct flights from Great Falls to Hawaii. There are no popular flight routes from Great Falls to Hawaii.
Search flight deals

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

    Prices for flights from Great Falls Airport to Hawaii refresh daily.

  • How many operators does momondo search for flights from Great Falls Airport to Hawaii?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Great Falls Airport to Hawaii.

  • What documentation or ID do you need to fly to Hawaii?

    The required travel and health documents for your Hawaii trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hawaii. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Great Falls to Hawaii

Compare and see reviews for airlines that fly from Great Falls to Hawaii with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $329Free CancellationRating
8.0
11,237 reviews
Search Alaska Airlines flights
DeltaPriceFrom $416Free CancellationRating
7.9
8,002 reviews
Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Great Falls to Hawaii for you.

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

All flight searches from Great Falls to Hawaii on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Great Falls to Hawaii flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Great Falls to Hawaii flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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