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Kaua'i

$35+ Cheap flights from Hawaii 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LIH
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
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Cheap flight deals from Hawaii to Kaua'i

Cheapest flights from Hawaii to Kaua'i
Explore the most affordable flight options available from Hawaii to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This Southwest deal was found by Cheapflights users on 2/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:30 pm
OGG
-
LIH
Nonstop0h 55m
Southwest
Tue 3/101:50 pm
LIH
-
OGG
Nonstop0h 55m
Southwest
Deal found 2/7$78
This Southwest deal was found by Cheapflights users on 2/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:45 am
ITO
-
LIH
1 stop6h 20m
Southwest
Tue 4/2111:50 am
LIH
-
ITO
1 stop2h 40m
Southwest
Deal found 2/8$89
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:41 pm
OGG
-
LIH
Nonstop0h 49m
Alaska Airlines
Mon 3/99:37 am
LIH
-
OGG
Nonstop0h 49m
Alaska Airlines
Deal found 2/8$114
This Ticket deal was found by Cheapflights users on 2/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/283:41 pm
OGG
-
LIH
Nonstop0h 49m
Alaska Airlines
Mon 3/21:33 pm
LIH
-
OGG
Nonstop0h 49m
Alaska Airlines
Deal found 2/7$116
This Kiwi.com deal was found by Cheapflights users on 2/7. 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.
Tue 4/147:49 pm
HNL
-
LIH
Nonstop0h 41m
Hawaiian Airlines
Fri 4/172:40 pm
LIH
-
HNL
Nonstop0h 41m
Hawaiian Airlines
Deal found 2/7$120
This CheapOair deal was found by Cheapflights users on 2/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:36 am
HNL
-
LIH
Nonstop0h 41m
Alaska Airlines
Fri 3/138:52 am
LIH
-
HNL
Nonstop0h 43m
Alaska Airlines
Deal found 2/7$124
This Southwest deal was found by Cheapflights users on 2/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:05 am
HNL
-
LIH
1 stop6h 10m
Southwest
Sat 5/161:50 pm
LIH
-
HNL
1 stop4h 25m
Southwest
Deal found 2/8$125
This Southwest deal was found by Cheapflights users on 2/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/243:35 pm
KOA
-
LIH
1 stop5h 55m
Southwest
Sat 3/2811:50 am
LIH
-
KOA
1 stop2h 25m
Southwest
Deal found 2/7$125
This Southwest deal was found by Cheapflights users on 2/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:00 pm
OGG
-
LIH
1 stop2h 20m
Southwest
Mon 3/93:45 pm
LIH
-
OGG
1 stop5h 30m
Southwest
Deal found 2/8$125
This Ticket deal was found by Cheapflights users on 2/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/289:51 am
OGG
-
LIH
1 stop3h 12m
Hawaiian Airlines
Mon 3/26:48 am
LIH
-
OGG
1 stop2h 10m
Hawaiian Airlines
Deal found 2/7$126
This CheapOair deal was found by Cheapflights users on 2/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:33 pm
OGG
-
LIH
Nonstop0h 50m
Alaska Airlines
Wed 4/299:49 am
LIH
-
OGG
Nonstop0h 51m
Alaska Airlines
Deal found 2/8$129
This Southwest deal was found by Cheapflights users on 2/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:00 am
HNL
-
LIH
1 stop4h 15m
Southwest
Fri 3/206:15 am
LIH
-
HNL
Nonstop0h 40m
Southwest
Deal found 2/8$130

Find flight deals from Hawaii to Kaua'i

Keep the following information in mind while searching for Hawaii to Kaua'i flight deals. Data was last updated February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$78
(Southwest)

One-way from

$35
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$165

Good round-trip deal

$140 or less

Good one-way deal

$70 or less
Provider with most accurate pricing for Honolulu-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Lihue flights.
Search Deals
From Hawaii to Kaua'i
Search Deals
One-way flight from Hawaii to Kaua'i
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Hawaii to Kaua'i.
Search Deals
Price to beat on a one-way flight from Hawaii to Kaua'i.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii to Kaua'i 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 February 9, 2026.
Use the filters below to find and compare flights from Hawaii to Kaua'i that are best for you.

Fly from

Hawaii

Fly to

Kaua'i

Route

Depart

Return

Price

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Wed 3/11

1:20 pm-2:15 pm

Nonstop0h 55m

Lihue

Wed 3/18

1:50 pm-2:45 pm

Nonstop0h 55m

$78

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Tue 3/3

1:30 pm-2:25 pm

Nonstop0h 55m

Lihue

Tue 3/10

1:50 pm-2:45 pm

Nonstop0h 55m

$78

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Tue 3/10

1:20 pm-2:15 pm

Nonstop0h 55m

Lihue

Tue 3/17

11:50 am-2:50 pm

1 stop3h 00m

$84

HiloLihue

ITO - LIH

ITOLIH

Hilo Intl

Tue 4/14

11:45 am-6:05 pm

1 stop6h 20m

Lihue

Tue 4/21

11:50 am-2:30 pm

1 stop2h 40m

$89

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Tue 3/3

3:41 pm-4:30 pm

Nonstop0h 49m

Lihue

Mon 3/9

9:37 am-10:26 am

Nonstop0h 49m

$114

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Wed 3/4

1:30 pm-2:25 pm

Nonstop0h 55m

Lihue

Mon 3/9

1:50 pm-2:45 pm

Nonstop0h 55m

$114

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Thu 3/12

1:20 pm-2:15 pm

Nonstop0h 55m

Lihue

Tue 3/17

1:50 pm-2:45 pm

Nonstop0h 55m

$114

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Tue 3/10

1:20 pm-2:15 pm

Nonstop0h 55m

Lihue

Thu 3/12

11:50 am-4:35 pm

1 stop4h 45m

$120

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Sat 2/28

9:28 am-1:03 pm

1 stop3h 35m

Lihue

Mon 3/2

1:33 pm-2:22 pm

Nonstop0h 49m

$121

HonoluluLihue

HNL - LIH

HNLLIH

Honolulu

Sun 5/10

6:10 am-6:51 am

Nonstop0h 41m

Lihue

Tue 5/19

4:16 pm-4:52 pm

Nonstop0h 36m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 60 results
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Best time to book a flight from Hawaii to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Hawaii 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 Hawaii to Kaua'i

What is the cheapest month to book a flight from Hawaii to Kaua'i?

Currently, July is the cheapest month in which you can book a flight from Hawaii to Kaua'i (average of $83). Flying from Hawaii to Kaua'i in February is currently the most expensive (average of $124). 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.

What is the cheapest time of day to fly from HI to FUS?

Find hourly flight availability from Hawaii to Kaua'i. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 9, 2026.

It’s optimal to fly from Hawaii to Kaua'i at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Hawaii to Kaua'i?

Use this chart to determine the cheapest time to fly round-trip from Hawaii to Kaua'i. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their Hawaii to Kaua'i flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hawaii to Kaua'i

Explore weekly flight availability from Hawaii to Kaua'i. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 9, 2026.

The most flights from USHI to zzFUS are scheduled on a Friday (83 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated February 9, 2026.
Read through reviews of airlines operating flights from Hawaii to Kaua'i, such as Alaska Airlines, Southwest, and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,871 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
8.0
Very good
11,871 reviews
Alaska Airlines
8.0
Very good
11,871 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Southwest
8.0
Very good
4,282 reviews
Alaska Airlines
8.0
Very good
11,871 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Hawaiian Airlines
7.8
Good
2,831 reviews
Alaska Airlines
8.0
Very good
11,871 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

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

  • How popular is this Hawaii to Kaua'i flight route?

    The Hawaii to Kaua'i flight path was viewed by 7 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Hawaii to Kaua'i?

    A quick flight from Hawaii to Kaua'i can take about 41m. Southwest provides one of the quickest options available for as low as $124. Airlines will cover a distance of 102 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $39 on Southwest. Other airlines that offer cheap prices include Alaska Airlines from $49 and Hawaiian Airlines from $50 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hawaii to Kaua'i 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 Hawaii to Kaua'i?

    Currently, July is the cheapest month in which you can book a flight from Hawaii to Kaua'i (average of $83). Flying from Hawaii to Kaua'i in February is currently the most expensive (average of $124). 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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Alternative routes for Hawaii to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Hawaii to Kaua'i

Discover the top 3 airlines that operate flights from Hawaii to Kaua'i. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$83Average$165FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$92Average$169FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$115Average$179FlexibilityNo cancel feeOn-time85%

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