Cheap Flights from Kauai Island to Honolulu

Cheapest flights from Kauai Island to Honolulu

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Kauai Island to Honolulu. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$75

Southwest Airlines

Direct flight

0h 40m

10/20/2026

The cheapest one-way flight from Kauai Island to Honolulu departs on 10/20/2026, is operated by Southwest Airlines and costs $75

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Kauai Island to Honolulu

The fastest flight

0h 37m

Fastest flight from Kauai Island to Honolulu takes 0h 37m

Direct flights

Several times a week

There are direct flights on this route 4 days a week: Mo, Tu, We, and Fr

Earliest flight

6:00 AM

Latest flight

8:45 PM

Average flight duration

37m

Direct flights count

172

Distance

173km

Timezone difference

0h

The distance between Kauai Island and Honolulu is 173km (107 miles). The average flight duration is 37m. There are 172 direct flights from Kauai Island to Honolulu. Kauai Island and Honolulu are in the same time zone. Flights from Kauai Island begin at 6:00 AM. The latest flight from Kauai Island departs at 8:45 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airlines operating on route

The route Kauai Island — Honolulu is served by several airlines: Southwest Airlines and Alaska Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $75 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.

Southwest Airlines

starting at $75

Alaska Airlines

starting at $102

Non-stop flights from Kauai Island to Honolulu

A non-stop flight is the most convenient and comfortable way to fly from Kauai Island to Honolulu, despite the fact that sometimes flights with transfers can cost significantly less.

Kauai Island — Honolulu

LIH — HNL

10/19/2026

Departure

Direct flight

WN2586

starting at $75

Kauai Island — Honolulu

LIH — HNL

10/09/2026

Departure

Direct flight

AS1004

starting at $145

Kauai Island — Honolulu

LIH — HNL

09/29/2026

Departure

Direct flight

AS1154

starting at $113

Kauai Island — Honolulu

LIH — HNL

09/30/2026

Departure

Direct flight

AS1004

starting at $146

Kauai Island airports overview

Lihue Airport

•

LIH

3km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Kauai Island to Honolulu?

The cheapest flight ticket from Kauai Island to Honolulu according to data for the last 48 hours costs $75

When is the best time to buy air tickets on the route Kauai Island — Honolulu?

Often the best time to buy tickets from Kauai Island to Honolulu is 2 months before departure.

When is the cheapest time of year to fly from Kauai Island to Honolulu?

Based on statistics over the past years, the lowest prices for flights from Kauai Island to Honolulu can be found flying in these months: March, September.

How long does it take to fly from Kauai Island to Honolulu?

The fastest flights from Kauai Island to Honolulu start from 37 minutes in the air.

Which airline can fly direct from Kauai Island to Honolulu?

The following airlines operate direct flights on the route Kauai Island — Honolulu: Southwest Airlines, Alaska Airlines

Special offers and sales on air tickets from Kauai Island to Honolulu

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Kauai Island to Honolulu

Cheapest one way flight

$75

Southwest Airlines

Direct flight

0h 40m

10/20/2026

The cheapest one-way flight from Kauai Island to Honolulu departs on 10/20/2026, is operated by Southwest Airlines and costs $75

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Kauai Island to Honolulu

The fastest flight