What airlines fly to Kaua'i?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Kaua'i from Helena according to our data. Alaska Airlines is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 4 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Helena Airport to Kaua'i refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helena Airport to Kaua'i.

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

The necessary travel and health documents for your Kaua'i 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.

$383 Cheap Flights from Helena to Kaua'i in 2025/26

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Find the cheapest flights from Helena to Kaua'i

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:10 pm - 10:15 pmHLN-LIH

9h 05m1 stop

10:10 pm - 3:43 pmLIH-HLN

14h 33m1 stop

$383Alaska Airlines

Find Deal

Tue, Feb 24 - Mon, Mar 2

4:10 pm - 10:15 pmHLN-LIH

9h 05m1 stop

4:11 pm - 3:43 pmLIH-HLN

20h 32m2 stops

$388Alaska Airlines

Find Deal

Tue, Feb 24 - Mon, Mar 2

4:10 pm - 6:25 amHLN-LIH

17h 15m2 stops

6:02 pm - 3:43 pmLIH-HLN

18h 41m2 stops

$394Alaska Airlines

Find Deal

Tue, Feb 24 - Mon, Mar 2

4:10 pm - 2:15 pmHLN-LIH

25h 05m2 stops

3:10 pm - 3:43 pmLIH-HLN

21h 33m2 stops

$429Alaska Airlines

Find Deal

Mon, Feb 23 - Fri, Feb 27

4:10 pm - 10:15 pmHLN-LIH

9h 05m1 stop

12:00 pm - 3:43 pmLIH-HLN

24h 43m2 stops

$440Alaska Airlines

Find Deal

Mon, Feb 23 - Fri, Feb 27

4:10 pm - 10:15 pmHLN-LIH

9h 05m1 stop

10:10 pm - 3:43 pmLIH-HLN

14h 33m1 stop

$581Alaska Airlines

Find Deal

Mon, Feb 23 - Fri, Feb 27

6:32 pm - 10:23 pmHLN-LIH

30h 51m1 stop

1:30 pm - 5:22 pmLIH-HLN

24h 52m2 stops

$602Alaska Airlines

Find Deal

Sat, Jan 3 - Fri, Jan 9

6:32 pm - 10:23 pmHLN-LIH

30h 51m1 stop

12:02 pm - 5:22 pmLIH-HLN

26h 20m2 stops

$621Alaska Airlines

Find Deal

Sat, Jan 3 - Fri, Jan 9

5:35 am - 7:47 pmHLN-LIH

17h 12m2 stops

10:26 pm - 12:27 pmLIH-HLN

11h 01m2 stops

$1,008Delta

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Sun, Jan 11 - Thu, Jan 22

5:35 am - 8:31 pmHLN-LIH

17h 56m2 stops

10:26 pm - 12:27 pmLIH-HLN

11h 01m2 stops

$1,082Delta

Find Deal

Sun, Jan 11 - Thu, Jan 22

Alaska Airlines flights from Helena to Kaua'i

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

Alaska Airlines

Feb 24

HLN4:10 pmHelena

9h 05m

1 stop

LIH10:15 pmLihue

Mar 2

LIH10:10 pmLihue

14h 33m

1 stop

HLN3:43 pmHelena

$383

Find similar

Alaska Airlines

Feb 24

HLN4:10 pmHelena

9h 05m

1 stop

LIH10:15 pmLihue

Mar 2

LIH4:11 pmLihue

20h 32m

2 stops

HLN3:43 pmHelena

$388

Find similar

Alaska Airlines

Feb 24

HLN4:10 pmHelena

17h 15m

2 stops

LIH6:25 amLihue

Mar 2

LIH6:02 pmLihue

18h 41m

2 stops

HLN3:43 pmHelena

$394

Find similar

Delta flights from Helena to Kaua'i

Our best Delta deals on Helena to Kaua'i flight tickets

Delta

Jan 11

HLN5:35 amHelena

17h 12m

2 stops

LIH7:47 pmLihue

Jan 22

LIH10:26 pmLihue

11h 01m

2 stops

HLN12:27 pmHelena

$1,008

Find similar

Delta

Jan 11

HLN5:35 amHelena

17h 56m

2 stops

LIH8:31 pmLihue

Jan 22

LIH10:26 pmLihue

11h 01m

2 stops

HLN12:27 pmHelena

$1,082

Find similar

Delta

Jan 11

HLN5:35 amHelena

17h 56m

2 stops

LIH8:31 pmLihue

Jan 22

LIH10:26 pmLihue

11h 01m

2 stops

HLN12:27 pmHelena

$1,117

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HelenaLihue

HLN - LIH

HLNLIH

Helena

Tue 2/24

4:10 pm-10:15 pm

1 stop9h 05m

Lihue

Mon 3/2

10:10 pm-3:43 pm

1 stop14h 33m

$383

HelenaLihue

HLN - LIH

HLNLIH

Helena

Tue 2/24

4:10 pm-10:15 pm

1 stop9h 05m

Lihue

Mon 3/2

4:11 pm-3:43 pm

2 stops20h 32m

$388

HelenaLihue

HLN - LIH

HLNLIH

Helena

Tue 2/24

4:10 pm-6:25 am

2 stops17h 15m

Lihue

Mon 3/2

6:02 pm-3:43 pm

2 stops18h 41m

$394

HelenaLihue

HLN - LIH

HLNLIH

Helena

Mon 2/23

4:10 pm-2:15 pm

2 stops25h 05m

Lihue

Fri 2/27

3:10 pm-3:43 pm

2 stops21h 33m

$429

HelenaLihue

HLN - LIH

HLNLIH

Helena

Mon 2/23

4:10 pm-10:15 pm

1 stop9h 05m

Lihue

Fri 2/27

12:00 pm-3:43 pm

2 stops24h 43m

$440

HelenaLihue

HLN - LIH

HLNLIH

Helena

Mon 2/23

4:10 pm-10:15 pm

1 stop9h 05m

Lihue

Fri 2/27

10:10 pm-3:43 pm

1 stop14h 33m

$581

HelenaLihue

HLN - LIH

HLNLIH

Helena

Sat 1/3

6:32 pm-10:23 pm

1 stop30h 51m

Lihue

Fri 1/9

1:30 pm-5:22 pm

2 stops24h 52m

$602

HelenaLihue

HLN - LIH

HLNLIH

Helena

Sat 1/3

6:32 pm-10:23 pm

1 stop30h 51m

Lihue

Fri 1/9

12:02 pm-5:22 pm

2 stops26h 20m

$621

HelenaLihue

HLN - LIH

HLNLIH

Helena

Sun 1/11

5:35 am-7:47 pm

2 stops17h 12m

Lihue

Thu 1/22

10:26 pm-12:27 pm

2 stops11h 01m

$1,008

HelenaLihue

HLN - LIH

HLNLIH

Helena

Sun 1/11

5:35 am-8:31 pm

2 stops17h 56m

Lihue

Thu 1/22

10:26 pm-12:27 pm

2 stops11h 01m

$1,082

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Helena 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

Prices

Airlines

What is the cheapest day to depart on your flight to Kaua'i?

According to our data, Tuesday is the cheapest day to fly to Kaua'i from Helena. The lowest ticket price found for a Tuesday departure recently was $499. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $779. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kaua'i.

What is the cheapest time of day to depart on your flight to Kaua'i?

The cheapest time of day to fly to Kaua'i is in the afternoon when flights can be purchased for as low as $644. In contrast, the most expensive time of day to depart to Kaua'i is at noon when prices are around $687.

Can stopping save me money on Helena to Kaua'i flights?

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

Cheap Helena to Kaua'i flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Helena Airport to Kaua'i?
Prices for flights from Helena Airport to Kaua'i refresh daily.
How old do you have to be to fly from Helena Airport to Kaua'i?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helena Airport to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The necessary travel and health documents for your Kaua'i 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.
What is the most popular plane model from Helena to Kaua'i?
momondo data reveals that the most frequently booked plane model on the route from Helena to Kaua'i is Embraer 175 (Enhanced Winglets), representing 22.86% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet at 19.52%, Embraer 175 at 18.57%, and Airbus A319 at 7.14%.

Why use momondo?

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

It is quick and easy to find Helena to Kaua'i flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kaua'i that suits you.

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

All flight searches from Helena to Kaua'i on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Helena to Kaua'i.

I’m not ready to book a flight from Helena to Kaua'i right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kaua'i, momondo offers a useful price alert feature which will track prices for flights to Kaua'i from Helena and alert you when they change.