$1,280+ Cheap flights to Kaua'i

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
— LIH
2 Apr — 9 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Kaua'i in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Kaua'i
Explore the most affordable flight options available to Kaua'i. Find the lowest fares based on data from user searches, with prices last updated on 3 March 2026.

Tue 7/423:30
AKL
-
LIH
1 stop17h 51m
Hawaiian Airlines
Fri 10/406:47
LIH
-
AKL
1 stop16h 33m
Hawaiian Airlines
Deal found 28/2$1,636
Tue 7/423:30
AKL
-
LIH
2 stops33h 30m
Alaska Airlines
Fri 10/412:26
LIH
-
AKL
1 stop10h 54m
Alaska Airlines
Deal found 28/2$1,754
Thu 26/306:15
AKL
-
LIH
2 stops30h 53m
Multiple Airlines
Thu 26/318:59
LIH
-
AKL
1 stop27h 21m
Multiple Airlines
Deal found 1/3$1,772
Thu 26/323:30
AKL
-
LIH
1 stop11h 26m
Hawaiian Airlines
Thu 26/316:00
LIH
-
AKL
1 stop30h 20m
Hawaiian Airlines
Deal found 1/3$1,912
Sun 8/313:15
AKL
-
LIH
2 stops22h 04m
Qantas Airways
Wed 11/308:52
LIH
-
AKL
2 stops28h 23m
Qantas Airways
Deal found 27/2$1,960
Sun 8/314:50
AKL
-
LIH
1 stop30h 07m
United Airlines
Wed 11/313:25
LIH
-
AKL
2 stops29h 00m
United Airlines
Deal found 2/3$2,014
Sun 19/719:50
AKL
-
LIH
1 stop21h 52m
United Airlines
Sun 26/719:35
LIH
-
AKL
2 stops35h 55m
United Airlines
Deal found 28/2$2,034

Find flight deals to Kaua'i

Find the latest flights to Kaua'i in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 3 March 2026.

Return from

$1,636

One-way from

$1,280
Hawaiian Airlines
  • Hawaiian Airlines
  • 7/4-10/4
  • 2 total stops
  • 34h 24m total
  • Auckland to Lihue
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 31/3
  • 1 total stop
  • 11h 26m total
  • Auckland to Kaua'i
Search Deals

Cheapflights Fare Finder

 
Locate flights to Kaua'i that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 3 March 2026.
Use the filters below to find and compare flights to Kaua'i that are best for you.

Fly from

Route

Departure

Return

Price

AucklandLihue

AKL - LIH

AKLLIH

Auckland Intl

Mon 20/7

17:20-14:07

2 stops18h 47m

Lihue

Sun 26/7

09:38-11:25

2 stops27h 47m

$2,106

AucklandLihue

AKL - LIH

AKLLIH

Auckland Intl

Fri 17/4

19:50-19:53

2 stops46h 03m

Lihue

Sat 25/4

19:55-06:00

2 stops36h 05m

$2,158

AucklandLihue

AKL - LIH

AKLLIH

Auckland Intl

Sat 18/7

17:20-14:07

2 stops18h 47m

Lihue

Sun 26/7

08:31-11:25

2 stops28h 54m

$2,484

AucklandLihue

AKL - LIH

AKLLIH

Auckland Intl

Mon 20/7

19:50-19:42

1 stop21h 52m

Lihue

Sun 26/7

22:44-06:00

1 stop33h 16m

$3,531

AucklandLihue

AKL - LIH

AKLLIH

Auckland Intl

Tue 31/3

23:30-15:46

2 stops15h 16m

$1,421

AucklandLihue

AKL - LIH

AKLLIH

Auckland Intl

Tue 31/3

16:15-22:21

3 stops29h 06m

$1,517

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Sorted by cheapest first

Best time to book a flight to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Kaua'i

How long is the flight to Kaua'i?

On average, a flight from Auckland to Kaua'i takes 17 hours 51 minutes. Flights to Kaua'i from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kaua'i ranges from 57.0 - 170.0 mm per month. January is typically the wettest month, when rainfall can reach 170.0 mm. June is typically the driest time to visit Kaua'i when rainfall is around 57.0 mm.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

FAQs about flying to Kaua'i

  • Can I find cheaper flights to Kaua'i if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kaua'i on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Kaua'i depart from?

    For those looking to save time traveling to Kaua'i, Auckland Intl offers the quickest one-way flight (17 hours 51 minutes).

  • Does Lihue have rental cars?

    Yes. Those touching down at Lihue can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Lihue?

    Yes. Lihue has hotels nearby for those requiring accommodations. Marriott's Kauai Beach Club - Luxury 2 Bedroom Condos is the closest property to Lihue (0.0 km away from Lihue).

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights to Kaua'i?

Deals for Kaua'i flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Kaua'i?

Cheapflights simply makes it quick and affordable to book flights to Kaua'i by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Kaua'i with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Kaua'i, users can toggle the no change fees filter when performing a flight search.

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Of course! You can track prices for flights to Kaua'i and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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