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Cheap flights from Hawaii to Kaua'i from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hawaii to Kaua'i departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Hawaii to Kaua'i

Cheap round-trip flights

Enter your travel dates to find the best prices.
Hawaiian Airlines Logo
2:55 pm - 3:46 pm
OGG
-
LIH
0h 51mnonstop
Hawaiian Airlines Logo
9:27 am - 10:16 am
LIH
-
OGG
0h 49mnonstop
$110Hawaiian Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
2:55 pm - 3:46 pm
OGG
-
LIH
0h 51mnonstop
Multiple Airlines Logo
9:49 am - 10:40 am
LIH
-
OGG
0h 51mnonstop
$111Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Hawaiian Airlines Logo
1:19 pm - 2:10 pm
OGG
-
LIH
0h 51mnonstop
Hawaiian Airlines Logo
9:27 am - 10:16 am
LIH
-
OGG
0h 49mnonstop
$113Hawaiian Airlines
Wed, Apr 1 - Tue, Apr 7
Southwest Logo
8:05 am - 10:30 am
KOA
-
LIH
2h 25m
1 stop
Southwest Logo
6:15 am - 10:40 am
LIH
-
KOA
4h 25m
1 stop
$115Southwest
Tue, Apr 21 - Thu, Apr 23
Hawaiian Airlines Logo
2:55 pm - 3:46 pm
OGG
-
LIH
0h 51mnonstop
Hawaiian Airlines Logo
11:06 am - 11:55 am
LIH
-
OGG
0h 49mnonstop
$116Hawaiian Airlines
Tue, Mar 31 - Tue, Apr 7
Alaska Airlines Logo
2:55 pm - 3:46 pm
OGG
-
LIH
0h 51mnonstop
Alaska Airlines Logo
9:49 am - 10:40 am
LIH
-
OGG
0h 51mnonstop
$117Alaska Airlines
Wed, Apr 15 - Wed, Apr 22
Southwest Logo
1:20 pm - 2:15 pm
OGG
-
LIH
0h 55mnonstop
Southwest Logo
1:50 pm - 2:45 pm
LIH
-
OGG
0h 55mnonstop
$118Southwest
Tue, Apr 14 - Tue, Apr 21
Hawaiian Airlines Logo
1:19 pm - 2:10 pm
OGG
-
LIH
0h 51mnonstop
Hawaiian Airlines Logo
2:40 pm - 5:01 pm
LIH
-
OGG
2h 21m
1 stop
$119Hawaiian Airlines
Wed, Apr 1 - Tue, Apr 7
Hawaiian Airlines Logo
2:55 pm - 3:46 pm
OGG
-
LIH
0h 51mnonstop
Hawaiian Airlines Logo
2:40 pm - 5:01 pm
LIH
-
OGG
2h 21m
1 stop
$120Hawaiian Airlines
Tue, Mar 31 - Tue, Apr 7
Alaska Airlines Logo
7:49 pm - 8:30 pm
HNL
-
LIH
0h 41mnonstop
Alaska Airlines Logo
6:47 am - 7:26 am
LIH
-
HNL
0h 39mnonstop
$125Alaska Airlines
Tue, Apr 7 - Wed, Apr 8

Southwest flights from Hawaii to Kaua'i

Our best Southwest deals on Hawaii to Kaua'i flight tickets
Southwest
Apr 21
KOA8:05 amKona Intl
2h 25m
1 stop
LIH10:30 amLihue
Apr 23
LIH6:15 amLihue
4h 25m
1 stop
KOA10:40 amKona Intl
$115
Southwest
Apr 14
OGG1:20 pmKahului
0h 55m
LIH2:15 pmLihue
Apr 21
LIH1:50 pmLihue
0h 55m
OGG2:45 pmKahului
$118
Southwest
Apr 14
HNL9:50 amHonolulu
4h 25m
1 stop
LIH2:15 pmLihue
Apr 14
LIH7:10 pmLihue
0h 40m
HNL7:50 pmHonolulu
$124

Alaska Airlines flights from Hawaii to Kaua'i

Our best Alaska Airlines deals on Hawaii to Kaua'i flight tickets
Alaska Airlines
Apr 15
OGG2:55 pmKahului
0h 51m
LIH3:46 pmLihue
Apr 22
LIH9:49 amLihue
0h 51m
OGG10:40 amKahului
$117
Alaska Airlines
Apr 7
HNL7:49 pmHonolulu
0h 41m
LIH8:30 pmLihue
Apr 8
LIH6:47 amLihue
0h 39m
HNL7:26 amHonolulu
$125
Alaska Airlines
Apr 28
HNL6:10 amHonolulu
0h 41m
LIH6:51 amLihue
Apr 30
LIH9:00 pmLihue
0h 39m
HNL9:39 pmHonolulu
$128

momondo 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, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Hawaii to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Tue 4/14

2:55 pm-3:46 pm

Nonstop0h 51m

Lihue

Tue 4/21

9:27 am-10:16 am

Nonstop0h 49m

$110

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Wed 4/15

2:55 pm-3:46 pm

Nonstop0h 51m

Lihue

Wed 4/22

9:49 am-10:40 am

Nonstop0h 51m

$111

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Wed 4/1

1:19 pm-2:10 pm

Nonstop0h 51m

Lihue

Tue 4/7

9:27 am-10:16 am

Nonstop0h 49m

$113

Kailua-KonaLihue

KOA - LIH

KOALIH

Kona Intl

Tue 4/21

8:05 am-10:30 am

1 stop2h 25m

Lihue

Thu 4/23

6:15 am-10:40 am

1 stop4h 25m

$115

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Tue 3/31

2:55 pm-3:46 pm

Nonstop0h 51m

Lihue

Tue 4/7

11:06 am-11:55 am

Nonstop0h 49m

$116

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Wed 4/15

2:55 pm-3:46 pm

Nonstop0h 51m

Lihue

Wed 4/22

9:49 am-10:40 am

Nonstop0h 51m

$117

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Tue 4/14

1:20 pm-2:15 pm

Nonstop0h 55m

Lihue

Tue 4/21

1:50 pm-2:45 pm

Nonstop0h 55m

$118

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Wed 4/1

1:19 pm-2:10 pm

Nonstop0h 51m

Lihue

Tue 4/7

2:40 pm-5:01 pm

1 stop2h 21m

$119

KahuluiLihue

OGG - LIH

OGGLIH

Kahului

Tue 3/31

2:55 pm-3:46 pm

Nonstop0h 51m

Lihue

Tue 4/7

2:40 pm-5:01 pm

1 stop2h 21m

$120

HonoluluLihue

HNL - LIH

HNLLIH

Honolulu

Tue 4/7

7:49 pm-8:30 pm

Nonstop0h 41m

Lihue

Wed 4/8

6:47 am-7:26 am

Nonstop0h 39m

$125

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kaua'i from

How to get the cheapest flight ticket from Hawaii 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

What is the cheapest month to fly to Kaua'i?

In general, May is the cheapest month to fly from Hawaii to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $154. The month of April is another great option to travel to Kaua'i, with average flight prices from Hawaii averaging around $155.

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 Hawaii. The lowest ticket price found for a Tuesday departure recently was $145. 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 $182. 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 $167. In contrast, the most expensive time of day to depart to Kaua'i is at noon when prices are around $170.

What is the cheapest Hawaii to Kaua'i flight route?

Fly from Honolulu to Lihue for the best Hawaii - Kaua'i flight prices

How far in advance should I book a flight to Kaua'i?

You are more likely to see cheaper flights to Kaua'i from Hawaii when booking weeks ahead of your departure date. In general, you can expect to find flights to Kaua'i for around $163 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kaua'i from Hawaii for as low as $136 on momondo.

What cabin class options are available on Hawaii to Kaua'i flights?

There are 4 cabin classes available to choose from on Hawaii to Kaua'i flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

Cheap Hawaii to Kaua'i flight deals and tips

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

Best Price Found

$75

Fastest flight time

0h 40m

Direct flights

Every day

Airports in Kaua'i

1 airport
The best one-way flight to Kaua'i from Hawaii in the past 72 hours is $75. The best round-trip flight deal from Hawaii to Kaua'i found on momondo in the last 72 hours is $133.
The fastest flight from Hawaii to Kaua'i takes 0h 40m
Direct flights go from Hawaii to Kaua'i every day.
There is 1 airport in Kaua'i. From Hawaii there are direct flights to Lihue (LIH).
Search flight deals

  • When did momondo last update prices for flights from Hawaii to Kaua'i?

    Prices for flights from Hawaii to Kaua'i are updated daily.

  • How many operators does momondo search for flights from Hawaii to Kaua'i?

  • How old do you have to be to fly from Hawaii to Kaua'i?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hawaii 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 Hawaii to Kaua'i?

Best airlines flying from Hawaii to Kaua'i

Compare and see reviews for airlines that fly from Hawaii to Kaua'i with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $83Free CancellationRating
8.0
4,303 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $92Free CancellationRating
0.0
Search Alaska Airlines flights
Alaska AirlinesPriceFrom $114Free CancellationRating
8.0
11,978 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $116Free CancellationRating
7.8
2,836 reviews
Search Hawaiian Airlines flights

Why use momondo?

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

Finding the right flight to Kaua'i from Hawaii is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kaua'i quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Kaua'i from Hawaii which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Hawaii and Kaua'i by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Kaua'i from Hawaii. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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