$202+ 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — KOA
Aug 26 — Sep 21
Round-trip
1 adult, Economy
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Find cheap flights from Austin to Kailua-Kona 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 Austin to Kailua-Kona
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Best
Last-minute
One-way
Cheapest flights from Austin to Kailua-KonaExplore 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 27, 2026.
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 27, 2026.
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:15 am
AUS
- KOA
1 stop16h 20m
Delta
Tue 9/158:55 pm
KOA
- AUS
1 stop15h 16m
Delta
Deal found 7/26![Delta logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 8/266:00 am
AUS
- KOA
1 stop13h 48m
Multiple Airlines
Wed 9/26:00 am
KOA
- AUS
2 stops11h 27m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am
AUS
- KOA
2 stops12h 18m
United Airlines
Tue 9/1510:50 pm
KOA
- AUS
2 stops13h 05m
United Airlines
Deal found 7/26![United Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 7/22. 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.
Wed 8/1210:35 am
AUS
- KOA
1 stop12h 00m
Delta
Thu 8/208:42 pm
KOA
- AUS
1 stop11h 44m
Delta
Deal found 7/22![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
AUS
- KOA
2 stops14h 15m
American Airlines
Wed 9/29:45 pm
KOA
- AUS
2 stops12h 02m
American Airlines
Deal found 7/27![American Airlines logo]()
$456
This Expedia deal was found by Cheapflights users on 7/25. 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.
Tue 9/16:00 am
AUS
- KOA
2 stops15h 29m
Multiple Airlines
Tue 9/1510:35 am
KOA
- AUS
1 stop21h 40m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$459
This Expedia deal was found by Cheapflights users on 7/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
AUS
- KOA
1 stop13h 48m
Multiple Airlines
Tue 9/812:51 pm
KOA
- AUS
2 stops19h 24m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 8/126:00 am
AUS
- KOA
1 stop11h 15m
Multiple Airlines
Tue 8/181:52 pm
KOA
- AUS
2 stops18h 23m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$475
This Expedia deal was found by Cheapflights users on 7/25. 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.
Sun 8/166:00 am
AUS
- KOA
1 stop11h 15m
Multiple Airlines
Tue 9/11:52 pm
KOA
- AUS
2 stops18h 23m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$477
Best flights from Austin to Kailua-KonaDiscover carefully curated flight deals from Austin to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
Discover carefully curated flight deals from Austin to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:15 am
AUS
- KOA
1 stop16h 20m
Delta
Tue 9/158:55 pm
KOA
- AUS
1 stop15h 16m
Delta
Deal found 7/26![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 8/125:30 am
AUS
- KOA
2 stops12h 18m
United Airlines
Wed 8/198:00 pm
KOA
- AUS
1 stop10h 16m
United Airlines
Deal found 7/22![United Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:00 am
AUS
- KOA
2 stops13h 58m
American Airlines
Wed 9/29:45 pm
KOA
- AUS
1 stop10h 38m
American Airlines
Deal found 7/27![American Airlines logo]()
$410
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 8/266:00 am
AUS
- KOA
2 stops16h 55m
Multiple Airlines
Wed 9/26:00 am
KOA
- AUS
2 stops11h 27m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$415
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 9/88:30 am
AUS
- KOA
1 stop15h 57m
Alaska Airlines
Tue 9/1510:25 pm
KOA
- AUS
1 stop11h 56m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:38 pm
AUS
- KOA
1 stop10h 57m
United Airlines
Tue 9/151:08 pm
KOA
- AUS
2 stops14h 29m
United Airlines
Deal found 7/26![United Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/247:15 am
AUS
- KOA
1 stop10h 33m
United Airlines
Thu 8/2710:50 pm
KOA
- AUS
1 stop12h 43m
United Airlines
Deal found 7/22![United Airlines logo]()
$534
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 8/102:59 pm
AUS
- KOA
2 stops11h 51m
Multiple Airlines
Thu 8/209:17 am
KOA
- AUS
2 stops22h 58m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 7/24. 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.
Wed 10/214:07 pm
AUS
- KOA
1 stop10h 20m
United Airlines
Sun 10/257:25 pm
KOA
- AUS
1 stop12h 33m
United Airlines
Deal found 7/24![United Airlines logo]()
$591
Last-minute flights from Austin to Kailua-KonaDiscover last-minute flight deals from Austin to Kailua-Kona. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Kailua-Kona. Data last updated July 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 8/127:15 am
AUS
- KOA
1 stop10h 33m
United Airlines
Wed 8/198:00 pm
KOA
- AUS
1 stop11h 55m
United Airlines
Deal found 7/22![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 7/22. 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.
Wed 8/1210:35 am
AUS
- KOA
1 stop12h 00m
Delta
Wed 8/1910:05 pm
KOA
- AUS
1 stop9h 37m
Delta
Deal found 7/22![Delta logo]()
$424
This Delta deal was found by Cheapflights users on 7/22. 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.
Wed 8/126:15 am
AUS
- KOA
1 stop16h 20m
Delta
Thu 8/2010:05 pm
KOA
- AUS
2 stops14h 11m
Delta
Deal found 7/22![Delta logo]()
$430
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 8/126:00 am
AUS
- KOA
1 stop11h 15m
Multiple Airlines
Tue 8/181:52 pm
KOA
- AUS
2 stops18h 23m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$475
This Expedia deal was found by Cheapflights users on 7/25. 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.
Sun 8/166:00 am
AUS
- KOA
1 stop11h 15m
Multiple Airlines
Tue 9/11:52 pm
KOA
- AUS
2 stops18h 23m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$477
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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.
Sun 8/168:30 am
AUS
- KOA
1 stop15h 35m
Alaska Airlines
Tue 9/110:35 am
KOA
- AUS
1 stop21h 40m
Alaska Airlines
Deal found 7/25![Alaska Airlines logo]()
$489
This Alaska Airlines deal was found by Cheapflights users on 7/24. 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 8/266:00 am
AUS
- KOA
1 stop13h 48m
Multiple Airlines
Wed 9/26:00 am
KOA
- AUS
2 stops11h 27m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
AUS
- KOA
2 stops14h 15m
American Airlines
Wed 9/29:45 pm
KOA
- AUS
2 stops12h 02m
American Airlines
Deal found 7/27![American Airlines logo]()
$456
One-way flights from Austin to Kailua-KonaSearch for one-way flight options from Austin to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
Search for one-way flight options from Austin to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This United Airlines deal was found by Cheapflights users on 7/23. 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.
Sun 8/168:50 am
AUS
- KOA
1 stop11h 53m
United Airlines
Deal found 7/23![United Airlines logo]()
$202
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/227:00 am
AUS
- KOA
2 stops13h 43m
United Airlines
Deal found 7/25![United Airlines logo]()
$208
This Alaska Airlines deal was found by Cheapflights users on 7/23. 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 8/157:59 pm
AUS
- KOA
1 stop21h 16m
Alaska Airlines
Deal found 7/23![Alaska Airlines logo]()
$252
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 9/227:00 am
AUS
- KOA
1 stop14h 00m
American Airlines
Deal found 7/25![American Airlines logo]()
$260
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 9/236:09 am
AUS
- KOA
1 stop16h 22m
Delta
Deal found 7/25![Delta logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 7/25. 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 9/236:00 am
AUS
- KOA
2 stops15h 29m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$293
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Wed 9/238:30 am
AUS
- KOA
1 stop10h 33m
American Airlines
Deal found 7/25![American Airlines logo]()
$306
This Expedia deal was found by Cheapflights users on 7/24. 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.
Mon 8/107:59 pm
AUS
- KOA
1 stop21h 16m
Alaska Airlines
Deal found 7/24![Alaska Airlines logo]()
$326
This Expedia deal was found by Cheapflights users on 7/23. 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.
Sat 8/154:17 pm
AUS
- KOA
2 stops19h 29m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 8/106:00 am
AUS
- KOA
2 stops12h 58m
American Airlines
Deal found 7/24![American Airlines logo]()
$332
Find 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 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $404 (United Airlines) |
One-way from | $202 (United Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $687 |
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 27, 2026.
Use the filters below to find and compare flights from Austin to Kailua-Kona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Tue 9/1
6:15 am-5:35 pm
1 stop16h 20m
Kona Intl
Tue 9/15
8:55 pm-5:11 pm
1 stop15h 16m
$404
Quickest round-trip
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Wed 8/12
5:30 am-12:48 pm
2 stops12h 18m
Kona Intl
Wed 8/19
8:00 pm-11:16 am
1 stop10h 16m
$410
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Wed 8/26
5:00 am-1:58 pm
2 stops13h 58m
Kona Intl
Wed 9/2
9:45 pm-1:23 pm
1 stop10h 38m
$410
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Tue 9/1
1:38 pm-7:35 pm
1 stop10h 57m
Kona Intl
Tue 9/15
1:08 pm-8:37 am
2 stops14h 29m
$410
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Wed 8/26
6:00 am-5:55 pm
2 stops16h 55m
Kona Intl
Wed 9/2
6:00 am-10:27 pm
2 stops11h 27m
$415
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Mon 8/24
7:15 am-12:48 pm
1 stop10h 33m
Kona Intl
Thu 8/27
10:50 pm-4:33 pm
1 stop12h 43m
$534
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Wed 10/21
4:07 pm-9:27 pm
1 stop10h 20m
Kona Intl
Sun 10/25
7:25 pm-12:58 pm
1 stop12h 33m
$591
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Mon 8/10
2:59 pm-9:50 pm
2 stops11h 51m
Kona Intl
Thu 8/20
9:17 am-1:15 pm
2 stops22h 58m
$607
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Tue 9/8
8:30 am-7:27 pm
1 stop15h 57m
Kona Intl
Tue 9/15
10:25 pm-3:21 pm
1 stop11h 56m
$623
Cheapest one-way
AustinKailua-Kona
AUS - KOA
AUSKOA
Austin Bergstrom
Sun 8/16
8:50 am-3:43 pm
1 stop11h 53m
$202
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Austin to Kailua-Kona
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Kailua-Kona in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Austin-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Kailua-Kona flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Austin-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
AUS-KOA
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?
To ensure you get the cheapest price possible for a flight from Austin to Kailua-Kona, you should look to book at least 40 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, February is the cheapest month in which you can book a flight from Austin to Kailua-Kona (average of $516). Flying from Austin to Kailua-Kona in December is currently the most expensive (average of $879). 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.
How much does it cost to fly round-trip from Austin to Kailua-Kona?
Airfare is below average for this route at the moment.
Austin to Kailua-Kona flights typically cost between $502 and $640 in September.The cheapest round-trip price found within the last 5 days was $404 on Delta (Sep 1-Sep 15).
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 27, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta 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.
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$394 | Average$580 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$403 | Average$637 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$430 | Average$615 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$437 | Average$739 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$480 | Average$779 | FlexibilityNo cancel fee | On-time63% |