$55 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 4/28. 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
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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, Feb 17 - Tue, Feb 24
Hawaiian Airlines Logo
9:55 am - 10:37 am
HNL
-
LIH
0h 42mnonstop
Hawaiian Airlines Logo
4:21 pm - 5:00 pm
LIH
-
HNL
0h 39mnonstop
$118Hawaiian Airlines
Tue, Mar 17 - Tue, Mar 24
Hawaiian Airlines Logo
5:36 am - 6:17 am
HNL
-
LIH
0h 41mnonstop
Hawaiian Airlines Logo
10:45 am - 11:25 am
LIH
-
HNL
0h 40mnonstop
$119Hawaiian Airlines
Tue, Apr 14 - Thu, Apr 23
Alaska Airlines Logo
7:49 pm - 8:30 pm
HNL
-
LIH
0h 41mnonstop
Alaska Airlines Logo
4:20 pm - 4:58 pm
LIH
-
HNL
0h 38mnonstop
$122Alaska Airlines
Tue, Apr 14 - Sat, Apr 25
Alaska Airlines Logo
7:49 pm - 8:30 pm
HNL
-
LIH
0h 41mnonstop
Alaska Airlines Logo
9:00 pm - 9:39 pm
LIH
-
HNL
0h 39mnonstop
$123Alaska Airlines
Sat, Apr 18 - Tue, Apr 21
Alaska Airlines Logo
7:49 pm - 8:30 pm
HNL
-
LIH
0h 41mnonstop
Alaska Airlines Logo
5:10 pm - 5:48 pm
LIH
-
HNL
0h 38mnonstop
$124Alaska Airlines
Tue, Feb 24 - Wed, Feb 25
Alaska Airlines Logo
9:40 pm - 10:22 pm
HNL
-
LIH
0h 42mnonstop
Alaska Airlines Logo
7:28 am - 8:05 am
LIH
-
HNL
0h 37mnonstop
$125Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Hawaiian Airlines Logo
5:36 am - 6:17 am
HNL
-
LIH
0h 41mnonstop
Hawaiian Airlines Logo
8:52 am - 9:35 am
LIH
-
HNL
0h 43mnonstop
$126Hawaiian Airlines
Tue, Mar 3 - Wed, May 6
Alaska Airlines Logo
9:55 am - 10:37 am
HNL
-
LIH
0h 42mnonstop
Alaska Airlines Logo
7:21 am - 8:00 am
LIH
-
HNL
0h 39mnonstop
$127Alaska Airlines
Wed, Mar 4 - Wed, May 6
Alaska Airlines Logo
1:46 pm - 2:30 pm
HNL
-
LIH
0h 44mnonstop
Alaska Airlines Logo
9:00 pm - 9:39 pm
LIH
-
HNL
0h 39mnonstop
$128Alaska Airlines
Thu, Feb 26 - Mon, Mar 2
Hawaiian Airlines Logo
4:15 pm - 4:57 pm
HNL
-
LIH
0h 42mnonstop
Hawaiian Airlines Logo
9:00 pm - 9:38 pm
LIH
-
HNL
0h 38mnonstop
$129Hawaiian Airlines
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 $122 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 $122.

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 $715, 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 $150 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $182 and $179 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 Mondays.

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 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$55
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 1% 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 Airlines
HNL
-
LIH
Apr 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 Airlines
HNL
-
LIH
May 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 Airlines
HNL
-
LIH
Jul 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 Southwest
HNL
-
LIH
Apr 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 $165 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Kaua'i is generally at night, which is peak travel time and where the average cost of a ticket is $170.

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 $75 one-way - $146 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 11834 reviews
7.8Comfort
7.0Entertainment
8.1Boarding
8.5Crew
7.1Food
Airline reviews

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

4.0 OkayTimothy, Jan 2026
LAX - OGG
Read more Alaska Airlines reviews

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

I paid for WiFi but it never really worked. That was frustrating.

I behave had better flights this one was old and poor

I flew Hawaiian Airlines three times during my trip. Each time, when we went to baggage claim, it took about 45 minutes to an hour to receive our luggage.

The kiosk was fast. I got in and got my baggage tag right away. There was a long lines at baggaged check in But it moved fast and checked my baggage with no problem. The flight was good. The flight attendants were very helpful, friendly and always smiling.

We were very late to take off, late exit plane, and luggage took a long time.

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

Short trip from Honolulu to Kauai. Not a major issue. Only concern was the drop off of the luggage for departure. Only one person handling all of the passengers. She was busting her butt.

I love the flight ✈️ Hawaiian Airlines. All stuffs are fantastic members ♡ sweet hearts and families warm welcome 🙏 I have milage of Hawaiian Airlines members so get points .also I booked kayak agent got cheap price ! I satisfied flight with Hawaiian Airlines ♡ thank you

Good, but because I fly internationally I found the food and service lousy compared to European standards. You should include a regular small mean (and not a lousy sandwich) and ear phones. People who travel from Europe are not aware of limited services.

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

Paid for premium extra leg room but the bin space for rows 1-3 had to go in rows 4-6 and 4-6 had to go to 7-9 because flight attendants have snacks and their luggage upfront. So we pay extra to have to fight thru traffic to get our bags. Only 2nd day of new seating so hope they fix this.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled. No snack or drink on this flight.

WIFI was great. My selection for seating is an aisle, but during my trip, I never had an aisle seat. If we can get that corrected, I will be thrilled.

The wifi on the plane is great. The only issue that I have is that I prefer an aisle seat and on my trips this week, I was either in the middle or window. If we can work to secure aisle seating, I will be thrilled. Nice trip.

All good except once again bags took an hour at Midway Airport Happens all the time. Ridiculous

Everything went smoothly and we even arrived a little bit early.

Great vacation. Can't wait till next year for another one.

Great flight but super high price. Glad it was a business trip and not personal

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

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.

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

Information on your arrival and departure airports