$75+ Cheap flights from Hilo (ITO) to Kaua'i
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — LIH
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Hilo to Kaua'i with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hilo to Kaua'i
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hilo to Kaua'iExplore the most affordable flight options available from Hilo to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Hilo to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
1 stop4h 30m
Wed 10/711:50 am -
1 stop6h 25m
Deal found 9/6![Southwest logo]()
$149
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:25 pm -
1 stop6h 10m
Sun 11/111:50 am -
1 stop6h 20m
Deal found 9/9![Southwest logo]()
$195
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
1 stop4h 30m
Sat 9/266:15 am -
1 stop3h 40m
Deal found 9/7![Southwest logo]()
$221
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:51 pm -
1 stop2h 44m
Thu 10/295:07 pm -
1 stop3h 06m
Deal found 9/9![Alaska Airlines logo]()
$261
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/318:30 am -
1 stop4h 24m
Mon 1/188:13 am -
1 stop2h 15m
Deal found 9/9![Alaska Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:30 pm -
1 stop2h 35m
Tue 9/228:20 am -
1 stop6h 10m
Deal found 9/10![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:55 pm -
1 stop2h 35m
Thu 9/176:15 am -
1 stop3h 40m
Deal found 9/7![Southwest logo]()
$281
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
1 stop4h 30m
Mon 9/148:20 am -
1 stop6h 10m
Deal found 9/7![Southwest logo]()
$296
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:55 pm -
1 stop2h 35m
Thu 9/173:45 pm -
1 stop2h 25m
Deal found 9/7![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:45 am -
1 stop2h 30m
Sun 9/203:45 pm -
1 stop2h 25m
Deal found 9/8![Southwest logo]()
$301
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/298:30 am -
1 stop4h 24m
Wed 1/134:22 pm -
1 stop2h 31m
Deal found 9/9![Alaska Airlines logo]()
$311
This Hawaiian Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:59 pm -
1 stop2h 21m
Thu 9/173:03 pm -
1 stop2h 23m
Deal found 9/8![Alaska Airlines logo]()
$356
Best flights from Hilo to Kaua'iDiscover carefully curated flight deals from Hilo to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Hilo to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/26:55 pm -
1 stop2h 35m
Wed 2/36:15 am -
1 stop3h 40m
Deal found 9/7![Southwest logo]()
$149
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:51 pm -
1 stop2h 44m
Thu 10/295:07 pm -
1 stop3h 06m
Deal found 9/9![Alaska Airlines logo]()
$261
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
1 stop4h 30m
Wed 10/711:50 am -
1 stop6h 25m
Deal found 9/9![Southwest logo]()
$149
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:00 am -
1 stop4h 30m
Wed 10/143:45 pm -
1 stop6h 10m
Deal found 9/8![Southwest logo]()
$149
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:25 pm -
1 stop2h 45m
Tue 10/1311:50 am -
1 stop2h 45m
Deal found 9/8![Southwest logo]()
$149
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:25 pm -
1 stop6h 10m
Sun 11/111:50 am -
1 stop6h 20m
Deal found 9/9![Southwest logo]()
$195
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/106:55 pm -
1 stop2h 35m
Wed 1/1311:50 am -
1 stop2h 40m
Deal found 9/7![Southwest logo]()
$195
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/111:35 am -
1 stop6h 30m
Sat 1/163:40 pm -
1 stop6h 10m
Deal found 9/9![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
1 stop4h 30m
Sat 9/266:15 am -
1 stop3h 40m
Deal found 9/7![Southwest logo]()
$221
Last-minute flights from Hilo to Kaua'iDiscover last-minute flight deals from Hilo to Kaua'i. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Hilo to Kaua'i. Data last updated September 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
1 stop4h 30m
Mon 9/148:20 am -
1 stop6h 10m
Deal found 9/7![Southwest logo]()
$296
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:55 pm -
1 stop2h 35m
Thu 9/173:45 pm -
1 stop2h 25m
Deal found 9/7![Southwest logo]()
$300
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:55 pm -
1 stop2h 35m
Thu 9/176:15 am -
1 stop3h 40m
Deal found 9/7![Southwest logo]()
$281
This Hawaiian Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:59 pm -
1 stop2h 21m
Thu 9/173:03 pm -
1 stop2h 23m
Deal found 9/8![Alaska Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:30 pm -
1 stop2h 35m
Tue 9/228:20 am -
1 stop6h 10m
Deal found 9/10![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:45 am -
1 stop2h 30m
Sun 9/203:45 pm -
1 stop2h 25m
Deal found 9/8![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
1 stop4h 30m
Sat 9/266:15 am -
1 stop3h 40m
Deal found 9/7![Southwest logo]()
$221
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
1 stop4h 30m
Wed 10/711:50 am -
1 stop6h 25m
Deal found 9/6![Southwest logo]()
$149
This Hawaiian Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/83:53 pm -
1 stop4h 20m
Fri 10/97:13 am -
1 stop3h 32m
Deal found 9/6![Alaska Airlines logo]()
$564
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/271:51 pm -
1 stop2h 44m
Thu 10/295:07 pm -
1 stop3h 06m
Deal found 9/9![Alaska Airlines logo]()
$261
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:25 pm -
1 stop6h 10m
Sun 11/111:50 am -
1 stop6h 20m
Deal found 9/9![Southwest logo]()
$195
One-way flights from Hilo to Kaua'iSearch for one-way flight options from Hilo to Kaua'i. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Hilo to Kaua'i. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:55 pm -
1 stop2h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Southwest logo]()
$75
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:25 pm -
1 stop2h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Southwest logo]()
$87
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/236:00 am -
1 stop4h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Southwest logo]()
$101
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:40 am -
1 stop6h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Southwest logo]()
$121
This Hawaiian Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:00 am -
1 stop4h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$131
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:00 am -
1 stop4h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Southwest logo]()
$151
This Priceline deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:30 am -
2 stops5h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$174
This Flightnetwork deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:31 am -
2 stops10h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Alaska Airlines logo]()
$175
This Priceline deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:30 am -
2 stops3h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Alaska Airlines logo]()
$184
This Booking.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:30 am -
2 stops5h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Alaska Airlines logo]()
$185
This Priceline deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:30 am -
2 stops6h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$195
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:00 am -
2 stops4h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$199
Find flight deals from Hilo to Kaua'i
Keep the following information in mind while searching for Hilo to Kaua'i flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $149 (Southwest) |
One-way from | $75 (Southwest) |
Popular in | June |
Cheapest in | March |
Average price | $175 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hilo 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, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Hilo to Kaua'i that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Thu 10/15
6:55 pm-9:35 pm
1 stop2h 40m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$75
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Wed 10/28
8:00 am-2:20 pm
1 stop6h 20m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$75
Quickest round-trip
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Tue 11/10
6:55 pm-9:30 pm
1 stop2h 35m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$75
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Mon 10/12
3:25 pm-6:10 pm
1 stop2h 45m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$87
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Wed 12/23
6:00 am-10:45 am
1 stop4h 45m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$101
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Wed 12/30
3:30 pm-6:05 pm
1 stop2h 35m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$101
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Fri 10/23
11:40 am-6:10 pm
1 stop6h 30m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$121
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Sun 3/7
6:55 pm-9:30 pm
1 stop2h 35m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$121
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Sat 11/7
11:00 am-3:14 pm
1 stop4h 14m
Lihue
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$131
HiloLihue
ITO Hilo Intl - LIH Lihue
ITOLIH
Hilo Intl
Tue 2/2
6:55 pm-9:30 pm
1 stop2h 35m
Lihue
Wed 2/3
6:15 am-9:55 am
1 stop3h 40m
$149
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Hilo to Kaua'i
Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Hilo with our price prediction graph.
ITO-LIH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Hilo to Kaua'i
ITO-zzFUS
ITO-LIH
What is the cheapest month to book a flight from Hilo to Kaua'i?
Currently, March is the cheapest month in which you can book a flight from Hilo to Kaua'i (average of $155). Flying from Hilo to Kaua'i in June is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Kaua'i
Get insights into the airlines that provide service to Kaua'i. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaua'i. Reviews last updated September 10, 2026.
See what other customers who have flown with Southwest from Hilo to Kaua'i have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Hilo to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Hilo to Kaua'i
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Hilo and Kaua'i flights
Browse other Hilo and Kaua'i flight options. Last updated on September 10, 2026.
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Top airline flying from Hilo to Kaua'i
Discover the top airline that operate flights from Hilo to Kaua'i. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$205 | FlexibilityNo cancel fee | On-time63% |