Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Hilo to Kaua'i
Cheap round-trip flights
Southwest flights from Hilo to Kaua'i
Our best Southwest deals on Hilo to Kaua'i flight tickets
Alaska Airlines flights from Hilo to Kaua'i
Our best Alaska Airlines deals on Hilo to Kaua'i flight tickets
See travel insights to Kaua'i from
How to get the cheapest flight ticket from Hilo 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 day to depart on your flight to Kaua'i?
According to our data, Saturday is the cheapest day to fly to Kaua'i from Hilo. The lowest ticket price found for a Saturday departure recently was $164. 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 $239. 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 morning when flights can be purchased for as low as $194. In contrast, the most expensive time of day to depart to Kaua'i is in the afternoon when prices are around $194.
Cheap Hilo to Kaua'i flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Hilo to Kaua'i
When did momondo last update prices for flights from Hilo Intl Airport to Kaua'i?
Prices for flights from Hilo Intl Airport to Kaua'i were last updated today.
How many operators does momondo search for flights from Hilo Intl Airport to Kaua'i?
There are 2 operators available for flights from Hilo Intl Airport to Kaua'i as of May 2025.
How old do you have to be to fly from Hilo Intl Airport to Kaua'i?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilo Intl Airport to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The travel and health documents required for your trip to Kaua'i can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kaua'i. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Hilo to Kaua'i?
momondo data reveals that the most frequently booked plane model on the route from Hilo to Kaua'i is Boeing 717-200, representing 63.70% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 24.50%, Airbus A321neo at 2.00%, and Airbus A321-100/200 at 1.78%.
Best airlines flying from Hilo to Kaua'i
Compare and see reviews for airlines that fly from Hilo to Kaua'i with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $139 | Free Cancellation | Rating 8.0 4,294 reviews | |||
| PriceFrom $173 | Free Cancellation | Rating 7.9 2,408 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Hilo to Kaua'i?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hilo to Kaua'i. momondo saves you time and could save you money on your trip.
Can I find flights from Hilo to Kaua'i with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Kaua'i from Hilo with this policy.
How can momondo help me find flights from Hilo to Kaua'i?
momondo helps you find the best flight between Hilo 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 Hilo to Kaua'i right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Hilo to Kaua'i now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kaua'i and let you know when they change.