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Kailua-Kona

$190+ Cheap flights from Austin to Kailua-Kona (AUS - 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — KOA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Kona Intl are usually found in February or September, booked 45 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Austin to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Kailua-Kona (KOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Round-trip from

$377
(American Airlines)

One-way from

$190
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$562
From Austin Bergstrom to Kona Intl
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One-way flight from Austin Bergstrom to Kona Intl
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Highest demand for flights based on searches. 11% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Austin to Kailua-Kona

Cheapest flights from Austin to Kailua-Kona
Explore the most affordable flight options available from Austin to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/247:30 amAUS - KOA
1 stop10h 59mAmerican Airlines
Tue 9/99:55 pmKOA - AUS
1 stop11h 11mAmerican Airlines
Deal found 7/29$377
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:00 amAUS - KOA
1 stop10h 36mUnited Airlines
Tue 11/258:55 pmKOA - AUS
1 stop10h 32mUnited Airlines
Deal found 7/28$379
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 9/86:00 amAUS - KOA
1 stop13h 19mAlaska Airlines
Mon 9/228:49 amKOA - AUS
2 stops22h 51mAlaska Airlines
Deal found 7/29$396
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:25 amAUS - KOA
1 stop16h 09mDelta
Thu 8/289:47 pmKOA - AUS
1 stop10h 48mDelta
Deal found 7/29$403
This Southwest deal was found by Cheapflights users on 7/29. 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 11/186:35 amAUS - KOA
2 stops15h 35mSouthwest
Tue 11/256:00 amKOA - AUS
2 stops11h 55mSouthwest
Deal found 7/29$462

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 July 30, 2025.
Use the filters below to find and compare flights from Austin to Kailua-Kona that are best for you.

Fly from

Austin

Fly to

Kailua-Kona

Route

Depart

Return

Price

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Sun 8/24

7:30 am-1:29 pm

1 stop10h 59m

Kona Intl

Tue 9/9

9:55 pm-2:06 pm

1 stop11h 11m

$377

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Tue 11/18

6:00 am-12:36 pm

1 stop10h 36m

Kona Intl

Tue 11/25

8:55 pm-11:27 am

1 stop10h 32m

$379

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Mon 9/8

6:00 am-2:19 pm

1 stop13h 19m

Kona Intl

Mon 9/22

8:49 am-12:40 pm

2 stops22h 51m

$396

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Wed 8/27

1:59 pm-7:00 pm

1 stop10h 01m

Kona Intl

Mon 9/8

8:41 pm-11:37 am

1 stop9h 56m

$421

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Tue 11/18

6:35 am-6:10 pm

2 stops15h 35m

Kona Intl

Tue 11/25

6:00 am-9:55 pm

2 stops11h 55m

$462

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Mon 9/29

7:10 am-1:42 pm

1 stop11h 32m

$190

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Mon 9/29

4:18 pm-6:33 am

2 stops19h 15m

$195

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Fri 10/17

6:16 am-5:30 pm

1 stop16h 14m

$236

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Mon 12/1

5:10 am-1:40 pm

2 stops12h 30m

$267

AustinKailua-Kona

AUS - KOA

AUSKOA

Austin Bergstrom

Mon 9/29

5:37 pm-8:50 pm

3 stops32h 13m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Austin to Kailua-Kona

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

How far ahead should I book a flight from Austin to Kailua-Kona?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Kailua-Kona. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Austin to Kailua-Kona, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Austin to Kailua-Kona?

Currently, October is the cheapest month in which you can book a flight from Austin to Kailua-Kona (average of $409). Flying from Austin 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 AUS to KOA?

Find hourly flight availability from Austin 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 July 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 13% on flights from Austin to Kailua-Kona by exploring options for tickets at noon.

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 July 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Austin to Kailua-Kona. 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Austin 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 are the cheapest airlines flying from Austin to Kailua-Kona round-trip?

    American Airlines, at $377, was found to be the cheapest airline from Austin to Kailua-Kona.Alternate airlines to your destination round-trip include Hawaiian Airlines and Alaska Airlines. American Airlines is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Austin to Kailua-Kona one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $190. Alaska Airlines flights start at $195 while deals on Delta start at $236 one-way.

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

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

  • How can I find direct flights from Austin to Kailua-Kona?

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

  • Can I find deals for business class flights from Austin to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Austin 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 Austin to Kailua-Kona?

    Currently, October is the cheapest month in which you can book a flight from Austin to Kailua-Kona (average of $409). Flying from Austin 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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Top 6 airlines flying from Austin to Kailua-Kona

Discover the top 6 airlines that operate flights from Austin 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$315Average$516FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$333Average$562FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$369Average$585FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$374Average$573FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$379Average$579FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$427Average$642FlexibilityNo cancel feeOn-time63%

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