$65 Find Cheap Flights from Honolulu to Kaua'i

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Kaua'i departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kaua'i

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Kaua'i, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Kaua'i, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Honolulu to Kaua'i Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Kaua'i that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Kaua'i

Tue, Jan 6 - Mon, Jan 12
Alaska Airlines Logo
5:36 am - 6:18 amHNL-LIH
0h 42mnonstop
Alaska Airlines Logo
1:00 pm - 1:41 pmLIH-HNL
0h 41mnonstop
$124Alaska Airlines
Find Deal
Wed, Nov 19 - Wed, Nov 26
Hawaiian Airlines Logo
4:35 pm - 5:17 pmHNL-LIH
0h 42mnonstop
Hawaiian Airlines Logo
7:28 am - 8:04 amLIH-HNL
0h 36mnonstop
$125Hawaiian Airlines
Find Deal
Tue, Dec 2 - Thu, Dec 4
Hawaiian Airlines Logo
5:36 am - 6:18 amHNL-LIH
0h 42mnonstop
Hawaiian Airlines Logo
7:28 am - 8:06 amLIH-HNL
0h 38mnonstop
$128Hawaiian Airlines
Find Deal
Wed, Jan 14 - Sun, Jan 18
Alaska Airlines Logo
9:09 am - 9:52 amHNL-LIH
0h 43mnonstop
Alaska Airlines Logo
7:49 pm - 8:27 pmLIH-HNL
0h 38mnonstop
$134Alaska Airlines
Find Deal
Wed, Nov 19 - Wed, Nov 26
Alaska Airlines Logo
4:35 pm - 5:17 pmHNL-LIH
0h 42mnonstop
Alaska Airlines Logo
7:28 am - 8:04 amLIH-HNL
0h 36mnonstop
$135Alaska Airlines
Find Deal
Tue, Dec 30 - Tue, Dec 30
Alaska Airlines Logo
5:36 am - 6:18 amHNL-LIH
0h 42mnonstop
Alaska Airlines Logo
2:15 pm - 9:42 pmLIH-HNL
7h 27m1 stop
$136Alaska Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 9
Southwest Logo
10:00 am - 2:45 pmHNL-LIH
4h 45m1 stop
Southwest Logo
3:45 pm - 4:30 pmLIH-HNL
0h 45mnonstop
$139Southwest
Find Deal
Wed, Nov 19 - Tue, Nov 25
Alaska Airlines Logo
4:35 pm - 5:17 pmHNL-LIH
0h 42mnonstop
Alaska Airlines Logo
8:26 am - 9:02 amLIH-HNL
0h 36mnonstop
$140Alaska Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
Alaska Airlines Logo
12:12 pm - 3:12 pmHNL-LIH
3h 00m1 stop
Alaska Airlines Logo
7:49 pm - 8:27 pmLIH-HNL
0h 38mnonstop
$141Alaska Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
Southwest Logo
6:25 am - 7:10 amHNL-LIH
0h 45mnonstop
Southwest Logo
7:05 pm - 7:50 pmLIH-HNL
0h 45mnonstop
$160Southwest
Find Deal
Booking Insights

KAYAK's insights & trends for Honolulu to Kaua'i flights

Get data-powered insights and trends into flights from Honolulu to Kaua'i to help you find the cheapest flights, the best time to fly and much more.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Kaua'i from Honolulu found in the last 72 hours was to Lihue, at $114 round-trip. The most popular route is from Honolulu (HNL) to Lihue (LIH), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $114.

Can I save money by flying with a layover from Honolulu to Kaua'i?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $722, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to Kaua'i, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to Kaua'i is May, when tickets cost $151 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $174 and $167 respectively.

What’s the cheapest day of the week to fly from Honolulu to Kaua'i?

The average price of all round-trip flights from Honolulu to Kaua'i clicked on KAYAK for each day over the last 12 months.

When flying from Honolulu to Kaua'i, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Honolulu, you’ll find the best rates on Fridays and the most expensive ones on Sundays.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Honolulu to Kaua'i, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Honolulu to Kaua'i, you should book around 3 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$65
Most popular time to fly with an average 2% increase in price.
Flight from Honolulu to Lihue

Flights from Honolulu to Kaua'i: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Honolulu to Kaua'i 
JánosFlew with Alaska AirlinesHNL-LIHApr 2025
Self check in is not indicated well if you approach Terminal 1 from Terminal 2 Parking. Go to the other side of the checkin counters.
MichaelFlew with Hawaiian AirlinesHNL-LIHMay 2025
Budget extra time if you're flying Hawaiian Air to get from the main terminal to the remote Hawaiian Air terminal.
Verified travelerFlew with Hawaiian AirlinesHNL-LIHJul 2024
Check in early, give yourself a bit of time, and enjoy the flight. Lihue has a super small airport, so not much going on there.
AntonellaFlew with SouthwestHNL-LIHApr 2024
Bring your own charging bank for your phone. Bring your own food/drink if you think you may get hungry/thirsty during the flight.

FAQs - booking Kaua'i flights

  • How does KAYAK find such low prices on flights from Honolulu to Kaua'i?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to Kaua'i.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to Kaua'i?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Honolulu to Kaua'i is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to Kaua'i?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Honolulu to Kaua'i with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to Kaua'i?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Honolulu to Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Kaua'i?

    The cheapest time of day to fly to Kaua'i is generally in the evening, when round-trip flights cost $160 on average. Morning departures are around 2% more expensive than evening flights, on average. The most expensive time of day to fly to Kaua'i is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $166.

Top tips for finding cheap flights to Kaua'i

  • Looking for a cheap flight? 25% of our users found tickets from Honolulu to the following destinations at these prices or less: Lihue $82 one-way - $150 round-trip

Reviews of the top 3 airlines serving from Honolulu to Kaua'i

 
See real verified KAYAK customer reviews for airlines flying from Honolulu to Kaua'i. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Honolulu to Kaua'i? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11243 reviews
7.1Food
7.0Entertainment
7.8Comfort
8.5Crew
8.1Boarding
Airline reviews

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

8.0 ExcellentAnonymous, Oct 2025PDX - OGG
Read more Alaska Airlines reviews

It was a pleasant experience. Considering we paid over $3000 for first class there really wasn’t anything special about first class. All the seats looked the same and everyone got the same great customer service. The only thing that was different between first class and couch was the drinks and the meal. We wouldn’t waste that much $ on first class on that plane again.

Once again, Hawaiian Airlines upon checking in for our return flight, told us that we hadn’t paid for our extra comfort seats. This had happened on our incoming flight as well. Hawaiian Airlines had changed our flight and put us in standard seats. I sent them confirmation emails and receipts showing that I had paid for extra comfort seats and they ignored me and refused to accept my proof of payment. I ended up having to pay for our extra comfort seats again. On our return flight, once again, we were told we hadn’t paid for our extra comfort seats, which we had. I argued until a supervisor was summoned and researched further in their system and found that we had paid for them. If I hadn’t insisted, we would’ve been forced to buy our seats again or be assigned a standard seat. This kind of Customer Service is totally unacceptable. I would never use Hawaiian Airlines again if I have a choice.

Flight was delayed 14 hours! We missed an entire day of our vacation and had to pay for hotel that we didn’t use

First meal was decent, but the second ham sandwhich meal was really disappointing. I understand there's a budget constraint, but a ham sandwhich just doesn't cut it to be honest. Also one of the attendents seemed angry at me for something, not sure what I did.

Glad they offer free meal, & I got a complimentary drink I’d like coffee,tea, or water offered 3/4 into trip

Could not check in online. Called airline twice, thinking Hawaiian Airlines could check me in during phone call. NO. In 2nd phone call, Customer Service explained that due to “transition period” of Hawaiian Airlines/Alaska Airlines merger, I could only check in at the airport. In addition, flight to Kahului was late at arrival gate; I made connection to Lihue but my bag did not, so I had to return to Lihue airport a couple hours after my arrival to retrieve the bag.

If the flight from Seattle to Eugene hadn’t been delayed for mechanical reasons we never would have made it. 45 minutes is not enough time to deplane and get clear across a big airport like SeaTac.

The boarding was confusing because the PA system at PDX was so quiet you couldn’t hear anything being said . The seats were uncomfortable. The food was pretty bad and I normally don’t mind airplane food. The flight attendants were not friendly. I learned upon check in that Hawaiian airlines had reassigned our seats of the second leg of the trip. I had confirmed and paid for special seats but they put me and my companion on standard seats in different rows. Hawaiian also did the same on my return flight after the flight times had changed. I happened to go online to check my reservation and saw the flight had changed. I gad received no notice. I saw that my confirmed seats that I had paid extra were gone. After much back and forth with the airlines they refused to correct their error. I showed them confirmation documents of my seat reservation and receipt of payment but they refused to correct the seat change or reimburse me. I had to pay $200 again to reserve the original seats. Shameful and manipulative. They basically held me hostage. If I wanted to be in that flight I had to pay up.

set room is an issue and I am not obese.

I liked that internet connection while in flight was available.👍

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Full cans of soda would be nice. A choice between two snacks would be appreciated.

Tried watching free movie and it kept freezing so I couldn’t finish.

All was good. I just had a hard time getting connected to the WiFi/internet during the flight

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Delays delays delays. Late taking off, late landing, wait for a gate, etc.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

I was re-booked onto another flight because my original flight was delayed and I would have missed my connector. I ended up in the “C” group after paying extra to be in the “A “ group on the original flight. At least if you’re going to re-book people, re-book them into the same group.

Canceled my flight within 24 hours, causing me arriving home midnight. Will never book Hawaiian airlines anymore

I always love flying Hawaii and I have nothing to add

Flying with Hawaiian Airlines is a treat! They have the best crew, food and drinks! I’ve always enjoyed flying with Hawaiian Airlines and will continue to use them!

We decided to take our mom on vacation but we were worried how well she will do on the flight, she's a senior and required special accommodations such as transport chair since she can't stand for long periods. To our surprise my whole family was given priority boarding, my mom was given chair, we were not standing in line and were given seats in good area next to our mom. A+ experience!

Love you guys are so friendly and kind and wonderful

Ok but why they need to sell the ear buds?

Our flight was delayed, which I know things can happen. The bathrooms were dirty and a mess. It took over an hour to get our bags after the plane landed. Every flight was on the same 2 baggage claims. You would thing if we spent over 5 hours on a flight we would get more then a tiny bag of pretzels. The movie and tv choices were mid.

Pillows and blankets were nice since it was an overnight flight, but the seats should be larger and there should be more space between rows so we have more leg room.

I loved flying Hawaiian Air! We didn’t pay to sit together, but we were able to anyway. They had usb charging ports and even outlets in some seats. They served a hot sandwich that was not very good, but we were still pleasantly surprised. The staff was very nice. The seats really made my booty hurt but maybe I’m just not used to sitting so long. Also, the AC was really cold even though I was wearing pants, a hoodie, and a light blanket.

A second drink service on a 6 hour flight would have been helpful.

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

Information on your arrival and departure airports