$62+ Cheap flights from Jacksonville to Austin (JAX - AUS)
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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — AUS
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Jacksonville to Austin 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.Cheapflights Tip: The best prices from Jacksonville to Austin Bergstrom are usually found in August or April, booked 76 days in advance, depart on a Wednesday or Thursday and return on a Tuesday
Cheap flight deals from Jacksonville to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Jacksonville to AustinExplore the most affordable flight options available from Jacksonville to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Jacksonville to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Wed 9/236:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Sat 9/266:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Fri 9/187:46 pm -
1 stop23h 02m
Sat 9/266:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 10/267:46 pm -
1 stop15h 07m
Thu 10/2910:50 am -
1 stop6h 01m
Deal found 8/13![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 9/157:46 pm -
1 stop23h 02m
Wed 9/236:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Tue 9/226:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Mon 9/216:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 9/157:46 pm -
1 stop23h 02m
Sat 9/266:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/177:46 pm -
1 stop23h 02m
Wed 9/236:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Sat 9/196:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/177:46 pm -
1 stop23h 02m
Sat 9/266:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 9/157:46 pm -
1 stop23h 02m
Tue 9/226:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$150
Best flights from Jacksonville to AustinDiscover carefully curated flight deals from Jacksonville to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Jacksonville to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 9/198:30 am -
1 stop6h 25m
Tue 9/228:15 am -
1 stop4h 08m
Deal found 8/12![Delta logo]()
$233
This Southwest deal was found by Cheapflights users on 8/12. 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.
Thu 10/158:45 pm -
1 stop5h 00m
Sun 10/185:40 am -
1 stop4h 25m
Deal found 8/12![Southwest logo]()
$295
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Sat 10/37:00 am -
1 stop5h 08m
Tue 10/69:00 am -
1 stop8h 01m
Deal found 8/16![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 8/16. 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.
Sun 9/1312:25 pm -
Nonstop2h 40m
Tue 9/1512:15 pm -
Nonstop2h 30m
Deal found 8/16![Southwest logo]()
$298
This United Airlines deal was found by Cheapflights users on 8/15. 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.
Thu 9/106:40 am -
1 stop8h 08m
Mon 9/143:33 pm -
1 stop6h 47m
Deal found 8/15![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 8/16. 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 9/254:30 pm -
Nonstop2h 35m
Sun 9/277:20 am -
1 stop4h 45m
Deal found 8/16![Southwest logo]()
$331
This United Airlines deal was found by Cheapflights users on 8/14. 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 10/612:40 pm -
2 stops9h 42m
Fri 10/94:17 pm -
1 stop6h 03m
Deal found 8/14![United Airlines logo]()
$366
This Southwest deal was found by Cheapflights users on 8/12. 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.
Sat 10/241:20 pm -
2 stops6h 05m
Mon 10/265:05 am -
1 stop12h 10m
Deal found 8/12![Southwest logo]()
$357
Last-minute flights from Jacksonville to AustinDiscover last-minute flight deals from Jacksonville to Austin. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Austin. Data last updated August 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Wed 9/236:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Sat 9/266:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Tue 9/226:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Mon 9/216:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Sat 9/196:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 9/157:46 pm -
1 stop23h 02m
Wed 9/236:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 9/157:46 pm -
1 stop23h 02m
Sat 9/266:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 9/157:46 pm -
1 stop23h 02m
Tue 9/226:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Tue 9/157:46 pm -
1 stop23h 02m
Mon 9/216:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/177:46 pm -
1 stop23h 02m
Wed 9/236:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/177:46 pm -
1 stop23h 02m
Sat 9/266:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Fri 9/187:46 pm -
1 stop23h 02m
Sat 9/266:33 pm -
1 stop23h 28m
Deal found 8/12![Frontier logo]()
$128
One-way flights from Jacksonville to AustinSearch for one-way flight options from Jacksonville to Austin. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Jacksonville to Austin. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Mon 9/147:46 pm -
1 stop23h 02m
Deal found 8/13![Frontier logo]()
$62
This Trip.com deal was found by Cheapflights users on 8/14. 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.
Sun 9/137:46 pm -
1 stop23h 02m
Deal found 8/14![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Fri 10/167:46 pm -
1 stop16h 23m
Deal found 8/13![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Fri 10/97:46 pm -
1 stop16h 23m
Deal found 8/13![Frontier logo]()
$68
This Trip.com deal was found by Cheapflights users on 8/13. 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 9/227:46 pm -
1 stop23h 02m
Deal found 8/13![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Tue 11/106:46 pm -
1 stop16h 07m
Deal found 8/13![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Fri 9/117:46 pm -
1 stop23h 02m
Deal found 8/13![Frontier logo]()
$78
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/156:20 pm -
1 stop16h 28m
Deal found 8/14![Frontier logo]()
$80
Find flight deals from Jacksonville to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Austin (AUS). 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 August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $131 (Kiwi.com) |
One-way from | $62 (Kiwi.com) |
Popular in | September |
Cheapest in | August |
Average price | $312 |
Good round-trip deal | $321 or less |
Good one-way deal | $203 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Jacksonville to Austin 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 17, 2026.
Use the filters below to find and compare flights from Jacksonville to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Sat 9/19
8:30 am-1:55 pm
1 stop6h 25m
Austin Bergstrom
Tue 9/22
8:15 am-1:23 pm
1 stop4h 08m
$233
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Thu 10/15
8:45 pm-12:45 am
1 stop5h 00m
Austin Bergstrom
Sun 10/18
5:40 am-11:05 am
1 stop4h 25m
$295
Quickest round-trip
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Sun 9/13
12:25 pm-2:05 pm
Nonstop2h 40m
Austin Bergstrom
Tue 9/15
12:15 pm-3:45 pm
Nonstop2h 30m
$298
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Sat 10/3
7:00 am-11:08 am
1 stop5h 08m
Austin Bergstrom
Tue 10/6
9:00 am-6:01 pm
1 stop8h 01m
$317
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Thu 9/10
6:40 am-1:48 pm
1 stop8h 08m
Austin Bergstrom
Mon 9/14
3:33 pm-11:20 pm
1 stop6h 47m
$317
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Fri 9/25
4:30 pm-6:05 pm
Nonstop2h 35m
Austin Bergstrom
Sun 9/27
7:20 am-1:05 pm
1 stop4h 45m
$331
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Sat 10/24
1:20 pm-6:25 pm
2 stops6h 05m
Austin Bergstrom
Mon 10/26
5:05 am-6:15 pm
1 stop12h 10m
$357
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Tue 10/6
12:40 pm-9:22 pm
2 stops9h 42m
Austin Bergstrom
Fri 10/9
4:17 pm-11:20 pm
1 stop6h 03m
$366
Cheapest one-way
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Wed 9/9
2:31 pm-4:18 pm
Nonstop2h 47m
$109
JacksonvilleAustin
JAX Jacksonville - AUS Austin Bergstrom
JAXAUS
Jacksonville
Thu 9/17
2:31 pm-4:18 pm
Nonstop2h 47m
$109
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Jacksonville to Austin
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 Jacksonville to Austin in August.
| 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 Jacksonville-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Jacksonville-Austin 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 Jacksonville-Austin 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 Jacksonville to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Jacksonville with our price prediction graph.
JAX-AUS
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 Jacksonville to Austin
How far ahead should I book a flight from Jacksonville to Austin?
The price you pay for your flight from Jacksonville to Austin may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Jacksonville to Austin?
Currently, August is the cheapest month in which you can book a flight from Jacksonville to Austin (average of $312). Flying from Jacksonville to Austin in September is currently the most expensive (average of $389). 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 JAX to AUS?
Find hourly flight availability from Jacksonville to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2026.
It’s typically best to fly out from Jacksonville to Austin in the evening. Doing so could potentially save you 36% on the flight price compared to flying in the morning, which is usually more expensive.
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated August 17, 2026.
Read through reviews of airlines operating flights from Jacksonville to Austin, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Jacksonville to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
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Alternative routes for Jacksonville to Austin
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Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
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Jacksonville and Austin flights
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Other flights from Jacksonville
Browse through other flights departing from Jacksonville. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
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Top 4 airlines flying from Jacksonville to Austin
Discover the top 4 airlines that operate flights from Jacksonville to Austin. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$307 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$197 | Average$345 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$205 | Average$352 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$226 | Average$383 | FlexibilityNo cancel fee | On-time69% |