When did momondo last update prices for flights from Great Falls Airport to Kaua'i?

Prices for flights from Great Falls Airport to Kaua'i are refreshed on a daily basis.

How old do you have to be to fly from Great Falls Airport to Kaua'i?

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 Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The required travel and health documents for your Kaua'i 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 Kaua'i. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$804 Cheap Flights from Great Falls to Kaua'i in 2026

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Find the cheapest flights from Great Falls to Kaua'i

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 pm - 9:42 am

GTF

LIH

20h 17m

2 stops

10:51 am - 4:39 pm

LIH

GTF

25h 48m

2 stops

$810Multiple Airlines

Sun, Sep 6 - Sun, Sep 13

5:18 pm - 9:42 am

GTF

LIH

20h 24m

2 stops

9:35 pm - 4:38 pm

LIH

GTF

15h 03m

1 stop

$838Alaska Airlines

Tue, Sep 1 - Thu, Sep 3

6:52 pm - 2:45 pm

GTF

LIH

23h 53m

1 stop

1:46 pm - 6:12 pm

LIH

GTF

24h 26m

2 stops

$839Multiple Airlines

Thu, May 28 - Mon, Jun 1

6:52 pm - 3:15 pm

GTF

LIH

24h 23m

2 stops

1:46 pm - 6:12 pm

LIH

GTF

24h 26m

2 stops

$844Multiple Airlines

Thu, May 28 - Mon, Jun 1

5:25 pm - 9:42 am

GTF

LIH

20h 17m

2 stops

9:35 pm - 4:39 pm

LIH

GTF

15h 04m

1 stop

$874Alaska Airlines

Sun, Sep 6 - Sun, Sep 13

5:18 pm - 9:42 am

GTF

LIH

20h 24m

2 stops

10:51 am - 4:38 pm

LIH

GTF

25h 47m

2 stops

$877Multiple Airlines

Tue, Sep 1 - Thu, Sep 3

6:52 pm - 2:45 pm

GTF

LIH

23h 53m

1 stop

10:26 pm - 6:12 pm

LIH

GTF

15h 46m

1 stop

$887Alaska Airlines

Thu, May 28 - Mon, Jun 1

5:18 pm - 9:42 am

GTF

LIH

20h 24m

2 stops

9:35 pm - 4:38 pm

LIH

GTF

15h 03m

1 stop

$896Alaska Airlines

Tue, Sep 1 - Thu, Sep 3

6:52 pm - 2:40 pm

GTF

LIH

23h 48m

1 stop

10:44 am - 6:12 pm

LIH

GTF

27h 28m

2 stops

$919Multiple Airlines

Fri, May 29 - Tue, Jun 2

6:52 pm - 9:36 am

GTF

LIH

18h 44m

2 stops

10:44 am - 6:12 pm

LIH

GTF

27h 28m

2 stops

$926Multiple Airlines

Fri, May 29 - Tue, Jun 2

United Airlines flights from Great Falls to Kaua'i

Our best United Airlines deals on Great Falls to Kaua'i flight tickets

United Airlines

May 28

GTF6:15 amGreat Falls

17h 27m

2 stops

LIH7:42 pmLihue

Jun 1

LIH10:44 pmLihue

18h 50m

3 stops

GTF9:34 pmGreat Falls

$1,028

United Airlines

Sep 1

GTF6:15 amGreat Falls

13h 25m

1 stop

LIH3:40 pmLihue

Sep 3

LIH7:35 pmLihue

13h 54m

1 stop

GTF1:29 pmGreat Falls

$1,077

United Airlines

May 29

GTF6:15 amGreat Falls

17h 27m

2 stops

LIH7:42 pmLihue

Jun 2

LIH10:44 pmLihue

18h 50m

3 stops

GTF9:34 pmGreat Falls

$1,188

Alaska Airlines flights from Great Falls to Kaua'i

Our best Alaska Airlines deals on Great Falls to Kaua'i flight tickets

Alaska Airlines

Sep 1

GTF5:18 pmGreat Falls

20h 24m

2 stops

LIH9:42 amLihue

Sep 3

LIH9:35 pmLihue

15h 03m

1 stop

GTF4:38 pmGreat Falls

$838

Alaska Airlines

Sep 6

GTF5:25 pmGreat Falls

20h 17m

2 stops

LIH9:42 amLihue

Sep 13

LIH9:35 pmLihue

15h 04m

1 stop

GTF4:39 pmGreat Falls

$874

Alaska Airlines

May 28

GTF6:52 pmGreat Falls

23h 53m

1 stop

LIH2:45 pmLihue

Jun 1

LIH10:26 pmLihue

15h 46m

1 stop

GTF6:12 pmGreat Falls

$887

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Sun 9/6

5:25 pm-9:42 am

2 stops20h 17m

Lihue

Sun 9/13

10:51 am-4:39 pm

2 stops25h 48m

$810

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Tue 9/1

5:18 pm-9:42 am

2 stops20h 24m

Lihue

Thu 9/3

9:35 pm-4:38 pm

1 stop15h 03m

$838

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Thu 5/28

6:52 pm-2:45 pm

1 stop23h 53m

Lihue

Mon 6/1

1:46 pm-6:12 pm

2 stops24h 26m

$839

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Thu 5/28

6:52 pm-3:15 pm

2 stops24h 23m

Lihue

Mon 6/1

1:46 pm-6:12 pm

2 stops24h 26m

$844

Quickest round-trip

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Sun 9/6

5:25 pm-9:42 am

2 stops20h 17m

Lihue

Sun 9/13

9:35 pm-4:39 pm

1 stop15h 04m

$874

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Tue 9/1

5:18 pm-9:42 am

2 stops20h 24m

Lihue

Thu 9/3

10:51 am-4:38 pm

2 stops25h 47m

$877

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Thu 5/28

6:52 pm-2:45 pm

1 stop23h 53m

Lihue

Mon 6/1

10:26 pm-6:12 pm

1 stop15h 46m

$887

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Tue 9/1

5:18 pm-9:42 am

2 stops20h 24m

Lihue

Thu 9/3

9:35 pm-4:38 pm

1 stop15h 03m

$896

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Fri 5/29

6:52 pm-2:40 pm

1 stop23h 48m

Lihue

Tue 6/2

10:44 am-6:12 pm

2 stops27h 28m

$919

Great FallsLihue

GTF - LIH

GTFLIH

Great Falls

Fri 5/29

6:52 pm-9:36 am

2 stops18h 44m

Lihue

Tue 6/2

10:44 am-6:12 pm

2 stops27h 28m

$926

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Great Falls to Kaua'i

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 Great Falls to Kaua'i flights?

No. A direct flight is the cheapest option for a flight between Great Falls to Kaua'i.

Cheap Great Falls to Kaua'i flight deals and tips

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

Fastest flight time	20h 17m
Direct flights	None

The fastest flight from Great Falls to Kaua'i takes 20h 17m

There are no direct flights from Great Falls to Kaua'i. There are no popular flight routes from Great Falls to Kaua'i.

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Frequently asked questions about flying from Great Falls to Kaua'i

When did momondo last update prices for flights from Great Falls Airport to Kaua'i?
Prices for flights from Great Falls Airport to Kaua'i are refreshed on a daily basis.
How old do you have to be to fly from Great Falls Airport to Kaua'i?
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 Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The required travel and health documents for your Kaua'i 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 Kaua'i. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Great Falls to Kaua'i?
Based on momondo bookings for flights between Great Falls and Kaua'i, the leading plane model is Airbus A319, making up 47.74% of the total bookings. Other popular models include Airbus A320-100/200 with 23.12%, Embraer 175 (Enhanced Winglets) with 17.09%, and Embraer 175 with 5.03%.

Why use momondo?

Why should I use momondo to find a flight deal from Great Falls to Kaua'i?

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 Kaua'i for you.

Can I find flights from Great Falls to Kaua'i with flexible booking policies on momondo?

Yes. All flights to Kaua'i from Great Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Great Falls to Kaua'i?

Once you have performed a search for Great Falls to Kaua'i 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 Kaua'i right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Great Falls to Kaua'i 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.