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Kailua-Kona

$49+ Cheap flights from O'ahu to Kailua-Kona (KOA)

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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — KOA
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from O'ahu to Kailua-Kona

Cheapest flights from O'ahu to Kailua-Kona
Explore the most affordable flight options available from O'ahu to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This Flysmarter deal was found by Cheapflights users on 11/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:30 amHNL - KOA
Nonstop0h 48mAlaska Airlines
Fri 1/99:00 pmKOA - HNL
Nonstop0h 50mAlaska Airlines
Deal found 11/2$125
This Southwest deal was found by Cheapflights users on 11/4. 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 12/38:30 pmHNL - KOA
Nonstop0h 50mSouthwest
Thu 12/41:30 pmKOA - HNL
1 stop5h 00mSouthwest
Deal found 11/4$129
This Hawaiian Airlines deal was found by Cheapflights users on 11/4. 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 11/259:34 pmHNL - KOA
Nonstop0h 47mAlaska Airlines
Tue 12/25:58 pmKOA - HNL
Nonstop0h 51mAlaska Airlines
Deal found 11/4$130
This Hawaiian Airlines deal was found by Cheapflights users on 11/2. 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 11/188:42 amHNL - KOA
Nonstop0h 49mAlaska Airlines
Tue 11/185:00 pmKOA - HNL
Nonstop0h 50mAlaska Airlines
Deal found 11/2$134
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/198:55 pmHNL - KOA
Nonstop0h 45mAlaska Airlines
Wed 11/265:26 pmKOA - HNL
Nonstop0h 48mAlaska Airlines
Deal found 11/3$135
This Hawaiian Airlines deal was found by Cheapflights users on 11/3. 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 12/167:27 amHNL - KOA
Nonstop0h 47mAlaska Airlines
Tue 12/161:45 pmKOA - HNL
1 stop2h 20mAlaska Airlines
Deal found 11/3$136
This Southwest deal was found by Cheapflights users on 11/3. 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 12/212:00 pmHNL - KOA
1 stop2h 35mSouthwest
Tue 12/91:30 pmKOA - HNL
1 stop3h 05mSouthwest
Deal found 11/3$139
This Southwest deal was found by Cheapflights users on 11/3. 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 11/1910:00 amHNL - KOA
1 stop4h 35mSouthwest
Tue 11/253:40 pmKOA - HNL
Nonstop0h 55mSouthwest
Deal found 11/3$140
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:55 amHNL - KOA
Nonstop0h 46mHawaiian Airlines
Mon 12/11:35 pmKOA - HNL
Nonstop0h 50mHawaiian Airlines
Deal found 11/3$142
This Southwest deal was found by Cheapflights users on 11/3. 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 11/141:50 pmHNL - KOA
Nonstop0h 55mSouthwest
Tue 12/1611:35 amKOA - HNL
Nonstop0h 55mSouthwest
Deal found 11/3$144
This Southwest deal was found by Cheapflights users on 11/3. 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 11/196:10 amHNL - KOA
Nonstop0h 50mSouthwest
Wed 11/191:30 pmKOA - HNL
1 stop5h 00mSouthwest
Deal found 11/3$145

Cheap flight deals from O'ahu to Kailua-Kona

Keep the following information in mind while searching for O'ahu to Kailua-Kona flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$125
(Flysmarter)

One-way from

$49
(Hawaiian Airlines)

Popular in

December

Cheapest in

September

Average price

$160

Good round-trip deal

$155 or less

Good one-way deal

$76 or less
Provider with most accurate pricing for Honolulu-Kona Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Kona Intl flights.
Search Deals
From O'ahu to Kona Intl
Search Deals
One-way flight from O'ahu to Kona Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from O'ahu to Kona Intl.
Search Deals
Price to beat on a one-way flight from O'ahu to Kona Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to Kailua-Kona 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 November 4, 2025.
Use the filters below to find and compare flights from O'ahu to Kailua-Kona that are best for you.

Fly from

O'ahu

Fly to

Kailua-Kona

Route

Depart

Return

Price

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Wed 1/21

10:00 am-2:35 pm

1 stop4h 35m

Kona Intl

Sat 1/24

8:05 am-8:55 am

Nonstop0h 50m

$129

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Tue 11/25

9:34 pm-10:21 pm

Nonstop0h 47m

Kona Intl

Tue 12/2

5:58 pm-6:49 pm

Nonstop0h 51m

$130

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Fri 2/6

7:18 am-8:06 am

Nonstop0h 48m

Kona Intl

Wed 2/11

7:40 pm-8:29 pm

Nonstop0h 49m

$134

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Wed 3/4

9:00 am-9:47 am

Nonstop0h 47m

Kona Intl

Fri 3/6

6:02 pm-6:49 pm

Nonstop0h 47m

$134

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Tue 12/23

9:32 pm-10:20 pm

Nonstop0h 48m

Kona Intl

Mon 12/29

7:55 pm-8:44 pm

Nonstop0h 49m

$134

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Wed 11/19

5:40 am-6:28 am

Nonstop0h 48m

Kona Intl

Wed 11/19

5:53 pm-6:43 pm

Nonstop0h 50m

$134

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Tue 12/2

10:00 am-2:35 pm

1 stop4h 35m

Kona Intl

Tue 12/9

1:30 pm-4:35 pm

1 stop3h 05m

$139

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Sat 1/10

10:00 am-2:35 pm

1 stop4h 35m

Kona Intl

Wed 1/14

1:55 pm-4:35 pm

1 stop2h 40m

$139

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Mon 11/24

8:07 am-8:54 am

Nonstop0h 47m

Kona Intl

Mon 11/24

4:11 pm-4:59 pm

Nonstop0h 48m

$144

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Thu 3/5

9:35 am-10:22 am

Nonstop0h 47m

Kona Intl

Thu 3/5

9:00 pm-9:46 pm

Nonstop0h 46m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 22 results
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Best time to book a flight from O'ahu to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from O'ahu 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 O'ahu to Kailua-Kona

What is the cheapest month to book a flight from O'ahu to Kailua-Kona?

Currently, September is the cheapest month in which you can book a flight from O'ahu to Kailua-Kona (average of $79). Flying from O'ahu to Kailua-Kona in December is currently the most expensive (average of $119). 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.

What is the cheapest time of day to fly from FUW to KOA?

Find hourly flight availability from O'ahu to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2025.

A simple way to save on the total cost of your ticket is to fly from O'ahu to Kailua-Kona in the morning. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from O'ahu to Kailua-Kona?

Use this chart to determine the cheapest time to fly round-trip from O'ahu to Kailua-Kona. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their O'ahu to Kailua-Kona flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from O'ahu to Kailua-Kona

Explore weekly flight availability from O'ahu to Kailua-Kona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 4, 2025.

The most flights from zzFUW to KOA are scheduled on a Friday (77 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (64 on average).

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated November 4, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Hawaiian Airlines from O'ahu to Kailua-Kona. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,237 reviews
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,237 reviews
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,799 reviews
Alaska Airlines
8.0
Very good
11,237 reviews

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Kailua-Kona. 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 Kailua-Kona from O'ahu?

    Located just 7.7 mi from the city center, Kona Intl (KOA) is the airport most travelers will use when flying to Kailua-Kona from O'ahu.

  • How popular is this O'ahu to Kailua-Kona flight route?

    Flights from O'ahu to Kona Intl have been viewed 17 times in the past calendar month.

  • How long is the flight from O'ahu to Kailua-Kona?

    Departing from O'ahu to Kailua-Kona will take you 47m. O'ahu and Kailua-Kona are separated by a distance of 164 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from O'ahu to Kailua-Kona?

    The top 3 most reliable airlines when flying from O'ahu to Kailua-Kona are Southwest (96%), Japan Airlines (90%) and Qantas Airways (89%).

  • What are the cheapest flights from O'ahu to Kailua-Kona?

    Looking at all options, your cheapest flight can be booked for $49. While the most popular route (Honolulu - Kona Intl) can be booked for $92 on average, our data indicates $155 when flying from O'ahu to Kailua-Kona.

  • Can I find deals for flights from O'ahu to Kailua-Kona that include hotel bookings?

    Yes. In addition to deals on O'ahu to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'ahu to Kailua-Kona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Kailua-Kona.

  • Can I find deals for business class flights from O'ahu to Kailua-Kona?

    Yes. Cheapflights offers flight deals from O'ahu to Kailua-Kona 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 O'ahu to Kailua-Kona?

    Currently, September is the cheapest month in which you can book a flight from O'ahu to Kailua-Kona (average of $79). Flying from O'ahu to Kailua-Kona in December is currently the most expensive (average of $119). 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 O'ahu to Kailua-Kona

See prices for flight routes from nearby airports that may be better suited for you.
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Lihue to Waimea (Big Island) flights
Hilo to Hana flights
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Kailua-Kona to Kapalua flights
Kapalua to Hoolehua flights

Top 3 airlines flying from O'ahu to Kailua-Kona

Discover the top 3 airlines that operate flights from O'ahu to Kailua-Kona. 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$114Average$160FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$114Average$155FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$115Average$155FlexibilityNo cancel feeOn-time63%

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