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$80+ Cheap flights from Kaua'i to Hilo (ITO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — ITO
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Kaua'i to Hilo

Cheapest flights from Kaua'i to Hilo
Explore the most affordable flight options available from Kaua'i to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Southwest deal was found by Cheapflights users on 12/10. 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.
mié. 12/176:15 amLIH - ITO
1 stop3h 40mSouthwest
mié. 12/1711:45 amITO - LIH
1 stop6h 30mSouthwest
Deal found 12/10$160
This Southwest deal was found by Cheapflights users on 12/10. 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.
vie. 12/198:10 amLIH - ITO
1 stop6h 15mSouthwest
dom. 12/218:00 amITO - LIH
1 stop6h 20mSouthwest
Deal found 12/10$200
This Hawaiian Airlines deal was found by Cheapflights users on 12/11. 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.
mié. 12/315:40 pmLIH - ITO
1 stop2h 19mAlaska Airlines
mié. 1/79:55 amITO - LIH
1 stop3h 14mAlaska Airlines
Deal found 12/11$218
This Southwest deal was found by Cheapflights users on 12/10. 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.
vie. 12/263:45 pmLIH - ITO
1 stop2h 25mSouthwest
dom. 12/286:00 amITO - LIH
1 stop4h 30mSouthwest
Deal found 12/10$220
This Expedia deal was found by Cheapflights users on 12/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/276:10 pmLIH - ITO
1 stop4h 15mAlaska Airlines
mié. 12/312:59 pmITO - LIH
1 stop2h 41mAlaska Airlines
Deal found 12/11$240
This Hawaiian Airlines deal was found by Cheapflights users on 12/11. 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.
mié. 12/311:34 pmLIH - ITO
1 stop2h 21mAlaska Airlines
mié. 12/315:59 pmITO - LIH
1 stop2h 31mAlaska Airlines
Deal found 12/11$275
This Hawaiian Airlines deal was found by Cheapflights users on 12/11. 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.
mar. 12/236:00 amLIH - ITO
1 stop2h 16mAlaska Airlines
mié. 12/243:44 pmITO - LIH
1 stop2h 16mAlaska Airlines
Deal found 12/11$280
This Hawaiian Airlines deal was found by Cheapflights users on 12/11. 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.
mar. 12/236:00 amLIH - ITO
1 stop2h 16mAlaska Airlines
mar. 12/231:44 pmITO - LIH
1 stop2h 36mAlaska Airlines
Deal found 12/11$295

Find flight deals from Kaua'i to Hilo

Keep the following information in mind while searching for Kaua'i to Hilo flight deals. Data was last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$170
(Southwest)

One-way from

$80
(Southwest)

Popular in

July

Cheapest in

November

Average price

$169
Provider with most accurate pricing for Lihue-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lihue-Hilo Intl flights.
Search Deals
From Kaua'i to Hilo Intl
Search Deals
One-way flight from Kaua'i to Hilo Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kaua'i to Hilo 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 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Kaua'i to Hilo that are best for you.

Fly from

Kaua'i

Fly to

Hilo

Route

Depart

Return

Price

LihueHilo

LIH - ITO

LIHITO

Lihue

jue. 1/15

11:55 am-2:25 pm

1 stop2h 30m

Hilo Intl

dom. 1/18

3:25 pm-9:20 pm

1 stop5h 55m

$170

LihueHilo

LIH - ITO

LIHITO

Lihue

mar. 3/3

3:45 pm-7:59 pm

1 stop4h 14m

Hilo Intl

mié. 3/4

6:00 am-9:17 am

1 stop3h 17m

$179

LihueHilo

LIH - ITO

LIHITO

Lihue

mar. 3/3

3:45 pm-7:59 pm

1 stop4h 14m

Hilo Intl

mié. 3/4

7:42 am-10:37 am

1 stop2h 55m

$179

LihueHilo

LIH - ITO

LIHITO

Lihue

mar. 1/13

4:00 pm-9:24 pm

1 stop5h 24m

Hilo Intl

mar. 1/20

9:55 am-12:30 pm

1 stop2h 35m

$185

LihueHilo

LIH - ITO

LIHITO

Lihue

mar. 1/13

3:30 pm-7:59 pm

1 stop4h 29m

Hilo Intl

mié. 1/21

3:02 pm-6:03 pm

1 stop3h 01m

$185

LihueHilo

LIH - ITO

LIHITO

Lihue

mié. 1/14

6:47 am-9:25 am

1 stop2h 38m

Hilo Intl

mié. 1/21

12:09 pm-6:03 pm

1 stop5h 54m

$185

LihueHilo

LIH - ITO

LIHITO

Lihue

mié. 1/14

2:19 pm-7:59 pm

1 stop5h 40m

Hilo Intl

mar. 1/20

9:55 am-12:30 pm

1 stop2h 35m

$185

LihueHilo

LIH - ITO

LIHITO

Lihue

mié. 1/14

5:25 pm-7:59 pm

1 stop2h 34m

Hilo Intl

jue. 1/22

7:35 am-9:52 am

1 stop2h 17m

$212

LihueHilo

LIH - ITO

LIHITO

Lihue

mar. 1/13

6:00 am-8:29 am

1 stop2h 29m

Hilo Intl

jue. 1/22

7:35 am-9:52 am

1 stop2h 17m

$212

LihueHilo

LIH - ITO

LIHITO

Lihue

mié. 1/14

5:25 pm-7:59 pm

1 stop2h 34m

Hilo Intl

sáb. 1/17

5:59 pm-8:30 pm

1 stop2h 31m

$212

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 24 results
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Best time to book a flight from Kaua'i to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from Kaua'i with our price prediction graph.
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 Kaua'i to Hilo

What is the cheapest month to book a flight from Kaua'i to Hilo?

Currently, December is the cheapest month in which you can book a flight from Kaua'i to Hilo (average of $103). Flying from Kaua'i to Hilo in October is currently the most expensive (average of $157). 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 Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated diciembre 12, 2025.
Read through reviews of airlines operating flights from Kaua'i to Hilo, such as Southwest. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,253 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to Hilo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hilo from Kaua'i?

    Located just 3.0 mi from the city center, Hilo Intl (ITO) is the airport most travelers will use when flying to Hilo from Kaua'i.

  • How long is the flight from Kaua'i to Hilo?

    Airlines like Southwest and Alaska Airlines fly from Kaua'i to Hilo in about 2h 30m. The time it takes to get you to your destination can typically vary by up to 1h 44m. Kaua'i and Hilo are separated by a distance of 318 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Kaua'i to Hilo one-way?

    One-way options have recently been found by users for as low as $54 on Southwest. Other airlines that offer cheap prices include Hawaiian Airlines from $114 and Alaska Airlines from $115 one-way.

  • Can I find deals for flights from Kaua'i to Hilo that include hotel bookings?

    Yes. In addition to deals on Kaua'i to Hilo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kaua'i to Hilo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to Hilo.

  • Can I find deals for business class flights from Kaua'i to Hilo?

    Yes. Cheapflights offers flight deals from Kaua'i to Hilo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kaua'i to Hilo?

    Currently, December is the cheapest month in which you can book a flight from Kaua'i to Hilo (average of $103). Flying from Kaua'i to Hilo in October is currently the most expensive (average of $157). 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.

See more FAQs

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Alternative routes for Kaua'i to Hilo

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Kaua'i to Hilo

Discover the top airline that operate flights from Kaua'i to Hilo. 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 2,558,603 searches. Data last updated diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$124Average$167FlexibilityNo cancel feeOn-time63%

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