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Kailua-Kona

$54+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — KOA
Sep 2 — Sep 91
Tue 9/2
Tue 9/9
1 adult, Economy
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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 August 28, 2025.

Round-trip from

$108
(Southwest)

One-way from

$54
(Southwest)

Popular in

December

Cheapest in

September

Average price

$150

Good round-trip deal

$145 or less

Good one-way deal

$86 or less
From O'ahu to Kona Intl
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One-way flight from O'ahu to Kona Intl
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Highest demand for flights based on searches. 3% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from O'ahu to Kona Intl.
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Price to beat on a one-way flight from O'ahu to Kona Intl.
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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 August 28, 2025.

This Southwest deal was found by Cheapflights users on 8/27. 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 9/2410:00 amHNL - KOA
1 stop4h 30mSouthwest
Wed 10/11:00 pmKOA - HNL
1 stop5h 30mSouthwest
Deal found 8/27$108
This iWofly deal was found by Cheapflights users on 8/26. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:30 amHNL - KOA
Nonstop0h 48mHawaiian Airlines
Tue 9/166:00 amKOA - HNL
Nonstop0h 45mHawaiian Airlines
Deal found 8/26$110
This Vakatrip deal was found by Cheapflights users on 8/26. 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 Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/243:55 pmHNL - KOA
Nonstop0h 48mHawaiian Airlines
Mon 9/299:00 pmKOA - HNL
Nonstop0h 50mHawaiian Airlines
Deal found 8/26$112
This Alaska Airlines deal was found by Cheapflights users on 8/27. 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.
Wed 10/157:40 pmHNL - KOA
Nonstop0h 47mAlaska Airlines
Thu 10/167:03 amKOA - HNL
Nonstop0h 52mAlaska Airlines
Deal found 8/27$113
This Trip.com deal was found by Cheapflights users on 8/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:30 amHNL - KOA
Nonstop0h 48mMultiple Airlines
Thu 9/256:00 pmKOA - HNL
Nonstop0h 50mMultiple Airlines
Deal found 8/26$114
This Southwest deal was found by Cheapflights users on 8/27. 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 10/288:25 pmHNL - KOA
Nonstop0h 55mSouthwest
Thu 10/308:00 amKOA - HNL
Nonstop1h 00mSouthwest
Deal found 8/27$119
This KAYAK deal was found by Cheapflights users on 8/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/129:02 amHNL - KOA
Nonstop0h 49mHawaiian Airlines
Sat 11/153:49 pmKOA - HNL
Nonstop0h 50mHawaiian Airlines
Deal found 8/27$120
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 9/185:55 pmHNL - KOA
Nonstop0h 46mHawaiian Airlines
Mon 9/226:00 amKOA - HNL
Nonstop0h 45mHawaiian Airlines
Deal found 8/26$121
This Trip.com deal was found by Cheapflights users on 8/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:52 amHNL - KOA
1 stop2h 52mHawaiian Airlines
Wed 10/156:30 pmKOA - HNL
Nonstop0h 49mHawaiian Airlines
Deal found 8/27$123
This Southwest deal was found by Cheapflights users on 8/26. 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 9/2310:00 amHNL - KOA
1 stop4h 30mSouthwest
Thu 9/253:40 pmKOA - HNL
Nonstop0h 55mSouthwest
Deal found 8/26$124
This lastminute.com deal was found by Cheapflights users on 8/26. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:37 amHNL - KOA
Nonstop0h 56mAlaska Airlines
Mon 9/227:11 pmKOA - HNL
Nonstop0h 50mAlaska Airlines
Deal found 8/26$125

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 August 28, 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 9/24

10:00 am-2:30 pm

1 stop4h 30m

Kona Intl

Wed 10/1

1:00 pm-6:30 pm

1 stop5h 30m

$108

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Thu 10/2

5:55 pm-6:41 pm

Nonstop0h 46m

Kona Intl

Tue 10/7

6:30 pm-7:19 pm

Nonstop0h 49m

$110

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Thu 9/11

7:30 am-8:18 am

Nonstop0h 48m

Kona Intl

Tue 9/16

6:00 am-6:45 am

Nonstop0h 45m

$110

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Wed 9/24

6:30 am-7:18 am

Nonstop0h 48m

Kona Intl

Mon 9/29

7:11 pm-8:01 pm

Nonstop0h 50m

$112

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Wed 10/15

7:40 pm-8:27 pm

Nonstop0h 47m

Kona Intl

Thu 10/16

7:03 am-7:55 am

Nonstop0h 52m

$113

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Wed 10/29

5:56 pm-6:43 pm

Nonstop0h 47m

Kona Intl

Thu 10/30

6:00 am-6:51 am

Nonstop0h 51m

$113

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Wed 10/15

7:33 am-8:21 am

Nonstop0h 48m

Kona Intl

Sun 10/19

6:30 pm-7:19 pm

Nonstop0h 49m

$113

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Tue 9/23

7:30 am-8:18 am

Nonstop0h 48m

Kona Intl

Thu 9/25

6:00 pm-6:50 pm

Nonstop0h 50m

$114

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Tue 10/28

8:25 pm-9:20 pm

Nonstop0h 55m

Kona Intl

Thu 10/30

8:00 am-9:00 am

Nonstop1h 00m

$119

HonoluluKailua-Kona

HNL - KOA

HNLKOA

Honolulu

Wed 10/1

12:00 pm-2:30 pm

1 stop2h 30m

$54

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/27

Showing 1-10 of 19 results
1
2

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, October is the cheapest month in which you can book a flight from O'ahu to Kailua-Kona (average of $409). Flying from O'ahu to Kailua-Kona in June is currently the most expensive (average of $624). 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 August 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from O'ahu to Kailua-Kona as you normally would.

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 August 28, 2025.

The most flights from zzFUW to KOA are scheduled on a Tuesday (69 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (44 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 August 28, 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
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Hawaiian Airlines
7.8
Good
2,690 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Entertainment

7.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

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 19 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 46m. 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 (88%), Alaska Airlines (88%) and Hawaiian Airlines (88%).

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

    Looking at all options, your cheapest flight can be booked for $60. While the most popular route (Honolulu - Kona Intl) can be booked for $84 on average our data indicates $133 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, October is the cheapest month in which you can book a flight from O'ahu to Kailua-Kona (average of $409). Flying from O'ahu to Kailua-Kona in June is currently the most expensive (average of $624). 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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Waimea (Big Island) to Lihue flights
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Hana to Hilo 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 August 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$110Average$151FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$112Average$153FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$115Average$158FlexibilityNo cancel feeOn-time85%

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