$78 Cheap Flights from Austin (AUS) to Jacksonville (JAX)

View $78 flight on Thu, Oct 30, 2025Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville International Airport (JAX)

Today's featured flight deals from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville International Airport (JAX)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Austin to Jacksonville (AUS-JAX)

Prices were available within the past 7 days and start at $78 for one-way flights and $156 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Oct 30 - Sat, Nov 1
AUS
Austin
JAX
Jacksonville
$156 Roundtrip, found 3 hours ago
$156
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Thu, Oct 30 from Austin to Jacksonville, returning Sat, Nov 1, priced at $156 found 3 hours ago
Delta
Wed, Oct 22 - Wed, Oct 29
AUS
Austin
JAX
Jacksonville
$157 Roundtrip, just found
$157
Roundtrip
just found
Select Delta flight, departing Wed, Oct 22 from Austin to Jacksonville, returning Wed, Oct 29, priced at $157 just found
Southwest Airlines
Wed, Nov 12 - Tue, Nov 18
AUS
Austin
JAX
Jacksonville
$157 Roundtrip, found 2 hours ago
$157
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Austin to Jacksonville, returning Tue, Nov 18, priced at $157 found 2 hours ago
Frontier Airlines
Thu, Nov 6 - Mon, Nov 10
AUS
Austin
JAX
Jacksonville
$167 Roundtrip, found 6 hours ago
$167
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Thu, Nov 6 from Austin to Jacksonville, returning Mon, Nov 10, priced at $167 found 6 hours ago
Southwest Airlines
Wed, Oct 22 - Wed, Oct 29
AUS
Austin
JAX
Jacksonville
$167 Roundtrip, just found
$167
Roundtrip
just found
Select Southwest Airlines flight, departing Wed, Oct 22 from Austin to Jacksonville, returning Wed, Oct 29, priced at $167 just found
Frontier Airlines
Thu, Nov 13 - Sat, Nov 15
AUS
Austin
JAX
Jacksonville
$169 Roundtrip, found 4 days ago
$169
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Austin to Jacksonville, returning Sat, Nov 15, priced at $169 found 4 days ago
Delta
Wed, Oct 15 - Mon, Oct 20
AUS
Austin
JAX
Jacksonville
$170 Roundtrip, found 8 hours ago
$170
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed, Oct 15 from Austin to Jacksonville, returning Mon, Oct 20, priced at $170 found 8 hours ago
Southwest Airlines
Wed, Nov 12 - Tue, Nov 18
AUS
Austin
JAX
Jacksonville
$172 Roundtrip, found 2 hours ago
$172
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Austin to Jacksonville, returning Tue, Nov 18, priced at $172 found 2 hours ago
American Airlines
Wed, Oct 22 - Wed, Oct 29
AUS
Austin
JAX
Jacksonville
$177 Roundtrip, just found
$177
Roundtrip
just found
Select American Airlines flight, departing Wed, Oct 22 from Austin to Jacksonville, returning Wed, Oct 29, priced at $177 just found
United
Mon, Oct 6 - Wed, Oct 8
AUS
Austin
JAX
Jacksonville
$193 Roundtrip, found 1 day ago
$193
Roundtrip
found 1 day ago
Select United flight, departing Mon, Oct 6 from Austin to Jacksonville, returning Wed, Oct 8, priced at $193 found 1 day ago

Find the cheapest month to fly from Austin (AUS) to Jacksonville (JAX)

August is typically the cheapest month to fly

From $134 - $380 per traveler.

Alternative airports near Jacksonville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jacksonville Intl. JAX. Cheapest option available. Average driving time to city center is 19 minutes. Flights from $268
JAX
Jacksonville Intl.
Cheapest
Average driving time to city center19 min
Flights from $268
Flights from Austin (AUS) to Jacksonville (JAX)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Jacksonville Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$156
Distance
952 mi
Average flight time
2 hours 40 mins

Austin to Jacksonville Flights

The cheapest times to fly from Austin to Jacksonville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Austin to Jacksonville are during the month of October. You can find some of the cheapest flights from Austin to Jacksonville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Austin to Jacksonville

Sunday is one of the best days to book for cheap flights from Austin to Jacksonville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Austin to Jacksonville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Austin to Jacksonville in 2025. You can also book with separate airlines for your outbound and return journeys, from $78 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Austin to Jacksonville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Austin to Jacksonville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX) cost?
Lock in a cheap one-way flight from $78 or cheap return flight from $156 from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX)?
Planning your getaway for October may help you find better deals, as it's the cheapest month for flights between AUS and JAX. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX)?
To find the cheapest airline that'll fly you from AUS to JAX, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX)?
There aren't any daily nonstop flights departing from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from AUS to JAX?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX)?
Opt for a flight from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX) that takes off before 3 PM to reduce the likelihood of delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX) last-minute?
Booking your ticket from AUS to JAX shortly before your journey is generally more expensive. But if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an AUS to JAX flight and hotel package?
Compared with arranging hotels and flights separately, booking an AUS to JAX flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Jacksonville Intl. Airport (JAX)?
You can usually cancel or reschedule your AUS to JAX flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.