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South Pacific

$617+ Cheap flights from Kaua'i to South Pacific

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — SYD
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Kaua'i to South Pacific

Keep the following information in mind while searching for Kaua'i to South Pacific flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$721
(Kiwi.com)

One-way from

$617
(Jetabroad)
Provider with most accurate pricing for Lihue-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Lihue-Sydney Kingsford Smith flights.
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From Kaua'i to South Pacific
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One-way flight from Kaua'i to South Pacific
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Find flight deals from Kaua'i to South Pacific

Cheapest flights from Kaua'i to South Pacific
Explore the most affordable flight options available from Kaua'i to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/17:40 amLIH - SYD
1 stop35h 00mMultiple Airlines
Thu 6/54:20 pmSYD - LIH
1 stop13h 15mMultiple Airlines
Deal found 3/31$721
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/169:00 pmLIH - MEL
2 stops25h 35mMultiple Airlines
Sun 4/206:00 pmMEL - LIH
2 stops18h 42mMultiple Airlines
Deal found 3/31$1,214
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:09 amLIH - AKL
2 stops13h 11mAlaska Airlines
Sat 11/2911:30 pmAKL - LIH
2 stops15h 22mAlaska Airlines
Deal found 3/31$1,242
This Ovago deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/910:10 pmLIH - NAN
2 stops32h 50mMultiple Airlines
Sat 10/189:40 pmNAN - LIH
1 stop36h 45mMultiple Airlines
Deal found 3/31$1,263
This Gurufare deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:50 pmLIH - AKL
1 stop40h 10mMultiple Airlines
Sun 11/308:10 pmAKL - LIH
1 stop40h 35mMultiple Airlines
Deal found 3/31$1,366
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/271:20 pmLIH - SYD
1 stop21h 35mUnited Airlines
Mon 6/99:30 amSYD - LIH
1 stop22h 29mUnited Airlines
Deal found 3/31$1,406
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2910:33 pmLIH - SYD
2 stops25h 12mAlaska Airlines
Thu 6/59:40 pmSYD - LIH
2 stops34h 06mAlaska Airlines
Deal found 3/31$1,625
This Gurufare deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/158:20 amLIH - PER
2 stops29h 05mMultiple Airlines
Thu 5/228:45 amPER - LIH
2 stops27h 06mMultiple Airlines
Deal found 3/31$1,678
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:30 amLIH - AKL
2 stops25h 25mDelta
Mon 12/12:50 pmAKL - LIH
1 stop26h 33mDelta
Deal found 3/31$1,701
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:44 amLIH - SYD
2 stops25h 51mDelta
Mon 6/99:25 amSYD - LIH
2 stops23h 12mDelta
Deal found 3/31$2,013
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/161:12 pmLIH - MEL
1 stop22h 18mUnited Airlines
Sun 4/209:30 amMEL - LIH
2 stops30h 27mUnited Airlines
Deal found 3/31$2,041
This United deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:40 pmLIH - PPT
2 stops47h 15mUnited Airlines
Tue 10/219:10 pmPPT - LIH
2 stops38h 36mUnited Airlines
Deal found 4/1$2,281

Cheapflights Fare Finder

Customize your flight search to find flights from Kaua'i to South Pacific 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, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Kaua'i to South Pacific that are best for you.

Fly from

Kaua'i

Fly to

South Pacific

Route

Depart

Return

Price

LihueSydney

LIH - SYD

LIHSYD

Lihue

Sun 6/1

7:40 am-2:40 pm

1 stop35h 00m

Sydney Kingsford Smith

Thu 6/5

4:20 pm-9:35 am

1 stop13h 15m

$721

LihueMelbourne

LIH - MEL

LIHMEL

Lihue

Wed 4/16

9:00 pm-6:35 pm

2 stops25h 35m

Melbourne

Sun 4/20

6:00 pm-4:42 pm

2 stops18h 42m

$1,214

LihueSydney

LIH - SYD

LIHSYD

Lihue

Tue 5/27

1:20 pm-6:55 am

1 stop21h 35m

Sydney Kingsford Smith

Tue 6/10

10:20 am-7:55 pm

1 stop29h 35m

$1,406

LihueSydney

LIH - SYD

LIHSYD

Lihue

Thu 5/29

10:33 pm-7:45 pm

2 stops25h 12m

Sydney Kingsford Smith

Thu 6/5

9:40 pm-11:46 am

2 stops34h 06m

$1,625

LihuePerth

LIH - PER

LIHPER

Lihue

Thu 5/15

8:20 am-7:25 am

2 stops29h 05m

Perth

Thu 5/22

8:45 am-5:51 pm

2 stops27h 06m

$1,678

LihueSydney

LIH - SYD

LIHSYD

Lihue

Mon 6/2

8:44 am-6:35 am

2 stops25h 51m

Sydney Kingsford Smith

Mon 6/9

9:25 am-12:37 pm

2 stops23h 12m

$2,013

LihueMelbourne

LIH - MEL

LIHMEL

Lihue

Wed 4/16

1:12 pm-7:30 am

1 stop22h 18m

Melbourne

Sun 4/20

10:55 am-7:57 pm

1 stop29h 02m

$2,041

LihueCairns

LIH - CNS

LIHCNS

Lihue

Fri 4/18

12:49 pm-7:45 pm

2 stops34h 56m

Cairns

Fri 4/25

6:00 am-7:57 pm

2 stops33h 57m

$2,669

LihuePerth

LIH - PER

LIHPER

Lihue

Fri 5/16

1:20 pm-12:55 pm

2 stops29h 35m

Perth

Thu 5/22

1:10 am-11:17 am

2 stops52h 07m

$2,704

LihueSydney

LIH - SYD

LIHSYD

Lihue

Thu 5/29

11:05 am-8:00 am

2 stops24h 55m

Sydney Kingsford Smith

Fri 6/6

10:10 am-2:20 pm

2 stops24h 10m

$3,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 16 results
1
2

Best time to book a flight from Kaua'i to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Kaua'i with our price prediction graph.
Estimated round-trip 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 from Kaua'i to South Pacific

Rainfall in South Pacific by month

Plan your trip to South Pacific by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Pacific ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit South Pacific when rainfall is around 2.0 in.

Temperature in South Pacific by month

Plan your trip to South Pacific by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Pacific, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Pacific. Reviews last updated April 1, 2025.
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,820 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,898 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,345 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Philippine Airlines
7.2
Good
847 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kaua'i to South Pacific one-way?

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at $752. United Airlines flights start at $823 while deals on Hawaiian Airlines start at $1,027 one-way.

  • Can I find deals for flights from Kaua'i to South Pacific that include hotel bookings?

    Yes. In addition to deals on Kaua'i to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kaua'i to South Pacific?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to South Pacific.

  • Can I find deals for business class flights from Kaua'i to South Pacific?

    Yes. Cheapflights offers flight deals from Kaua'i to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kaua'i to South Pacific?

    Currently, February is the cheapest month in which you can book a flight from Kaua'i to South Pacific (average of $1,046). Flying from Kaua'i to South Pacific in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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