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.

$569 Cheap Flights from Great Falls to Kaua'i in 2026

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.

5:15 pm - 11:32 amGTF Great Falls-LIH Lihue

22h 17m2 stops Seattle/Tacoma Intl San Francisco

3:45 pm - 4:35 pmLIH Lihue-GTF Great Falls

20h 50m2 stops San Francisco Seattle/Tacoma Intl

$569Alaska Airlines

Tue, Oct 27 - Thu, Oct 29

5:15 pm - 11:32 amGTF Great Falls-LIH Lihue

22h 17m2 stops Seattle/Tacoma Intl San Francisco

10:31 pm - 4:35 pmLIH Lihue-GTF Great Falls

14h 04m1 stop Seattle/Tacoma Intl

$637Alaska Airlines

Tue, Oct 27 - Thu, Oct 29

5:15 pm - 10:28 pmGTF Great Falls-LIH Lihue

33h 13m1 stop Seattle/Tacoma Intl

11:29 pm - 4:19 pmLIH Lihue-GTF Great Falls

13h 50m1 stop Seattle/Tacoma Intl

$705Alaska Airlines

Sat, Oct 31 - Wed, Nov 4

5:15 pm - 12:06 pmGTF Great Falls-LIH Lihue

46h 51m2 stops Seattle/Tacoma Intl San Francisco

4:51 pm - 4:19 pmLIH Lihue-GTF Great Falls

20h 28m2 stops San Francisco Seattle/Tacoma Intl

$707Alaska Airlines

Sat, Oct 31 - Wed, Nov 4

5:15 pm - 10:28 pmGTF Great Falls-LIH Lihue

33h 13m1 stop Seattle/Tacoma Intl

1:24 pm - 4:19 pmLIH Lihue-GTF Great Falls

23h 55m2 stops Oakland Seattle/Tacoma Intl

$708Multiple Airlines

Sat, Oct 31 - Wed, Nov 4

5:15 pm - 8:13 pmGTF Great Falls-LIH Lihue

30h 58m2 stops Seattle/Tacoma Intl Honolulu

1:24 pm - 4:19 pmLIH Lihue-GTF Great Falls

23h 55m2 stops Oakland Seattle/Tacoma Intl

$709Multiple Airlines

Sat, Oct 31 - Wed, Nov 4

5:15 pm - 12:06 pmGTF Great Falls-LIH Lihue

46h 51m2 stops Seattle/Tacoma Intl San Francisco

11:29 pm - 4:19 pmLIH Lihue-GTF Great Falls

13h 50m1 stop Seattle/Tacoma Intl

$726Alaska Airlines

Sat, Oct 31 - Wed, Nov 4

5:15 pm - 1:02 pmGTF Great Falls-LIH Lihue

23h 47m2 stops Seattle/Tacoma Intl Oakland

3:45 pm - 4:35 pmLIH Lihue-GTF Great Falls

44h 50m2 stops San Francisco Seattle/Tacoma Intl

$893Multiple Airlines

Thu, Oct 15 - Sun, Oct 18

5:15 pm - 3:39 pmGTF Great Falls-LIH Lihue

26h 24m2 stops Seattle/Tacoma Intl Kahului

3:45 pm - 4:35 pmLIH Lihue-GTF Great Falls

44h 50m2 stops San Francisco Seattle/Tacoma Intl

$925Multiple Airlines

Thu, Oct 15 - Sun, Oct 18

5:15 pm - 11:35 amGTF Great Falls-LIH Lihue

22h 20m2 stops Seattle/Tacoma Intl San Diego

10:31 pm - 4:35 pmLIH Lihue-GTF Great Falls

14h 04m1 stop Seattle/Tacoma Intl

$1,019Alaska Airlines

Thu, Oct 15 - Sun, Oct 18

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United Airlines flights from Great Falls to Kaua'i

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

United Airlines

Oct 27

GTF6:30 amGreat Falls

13h 25m

1 stop

LIH3:55 pmLihue

Oct 29

LIH7:30 pmLihue

14h 19m

1 stop

GTF1:49 pmGreat Falls

$1,031

United Airlines

Oct 15

GTF6:15 amGreat Falls

13h 25m

1 stop

LIH3:40 pmLihue

Oct 18

LIH7:35 pmLihue

14h 06m

1 stop

GTF1:41 pmGreat Falls

$1,066

United Airlines

Oct 15

GTF6:15 amGreat Falls

17h 29m

2 stops

LIH7:44 pmLihue

Oct 18

LIH11:00 pmLihue

18h 22m

3 stops

GTF9:22 pmGreat Falls

$1,213

Alaska Airlines flights from Great Falls to Kaua'i

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

Alaska Airlines

Oct 27

GTF5:15 pmGreat Falls

22h 17m

2 stops

LIH11:32 amLihue

Oct 29

LIH3:45 pmLihue

20h 50m

2 stops

GTF4:35 pmGreat Falls

$569

Alaska Airlines

Oct 27

GTF5:15 pmGreat Falls

22h 17m

2 stops

LIH11:32 amLihue

Oct 29

LIH10:31 pmLihue

14h 04m

1 stop

GTF4:35 pmGreat Falls

$637

Alaska Airlines

Oct 31

GTF5:15 pmGreat Falls

33h 13m

1 stop

LIH10:28 pmLihue

Nov 4

LIH11:29 pmLihue

13h 50m

1 stop

GTF4:19 pmGreat Falls

$705

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Tue 10/27

5:15 pm-11:32 am

2 stops22h 17m

Lihue

Thu 10/29

3:45 pm-4:35 pm

2 stops20h 50m

$569

Quickest round-trip

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Tue 10/27

5:15 pm-11:32 am

2 stops22h 17m

Lihue

Thu 10/29

10:31 pm-4:35 pm

1 stop14h 04m

$637

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Sat 10/31

5:15 pm-10:28 pm

1 stop33h 13m

Lihue

Wed 11/4

11:29 pm-4:19 pm

1 stop13h 50m

$705

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Sat 10/31

5:15 pm-12:06 pm

2 stops46h 51m

Lihue

Wed 11/4

4:51 pm-4:19 pm

2 stops20h 28m

$707

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Sat 10/31

5:15 pm-10:28 pm

1 stop33h 13m

Lihue

Wed 11/4

1:24 pm-4:19 pm

2 stops23h 55m

$708

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Sat 10/31

5:15 pm-8:13 pm

2 stops30h 58m

Lihue

Wed 11/4

1:24 pm-4:19 pm

2 stops23h 55m

$709

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Sat 10/31

5:15 pm-12:06 pm

2 stops46h 51m

Lihue

Wed 11/4

11:29 pm-4:19 pm

1 stop13h 50m

$726

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Thu 10/15

5:15 pm-1:02 pm

2 stops23h 47m

Lihue

Sun 10/18

3:45 pm-4:35 pm

2 stops44h 50m

$893

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Thu 10/15

5:15 pm-3:39 pm

2 stops26h 24m

Lihue

Sun 10/18

3:45 pm-4:35 pm

2 stops44h 50m

$925

Great FallsLihue

GTF Great Falls - LIH Lihue

GTFLIH

Great Falls

Thu 10/15

5:15 pm-11:35 am

2 stops22h 20m

Lihue

Sun 10/18

10:31 pm-4:35 pm

1 stop14h 04m

$1,019

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

Best Price Found	$569
Fastest flight time	17h 22m
Direct flights	None

The best flight deal from Great Falls to Kaua'i found on momondo in the last 72 hours is $569

The fastest flight from Great Falls to Kaua'i takes 17h 22m

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

Search flight deals

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 46.84% of the total bookings. Other popular models include Airbus A320-100/200 with 34.81%, Embraer 175 (Enhanced Winglets) with 10.44%, and Embraer 175 with 2.85%.

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.