$67 Find Cheap Flights from Jacksonville to Austin - Compare and Save

Among airlines operating Jacksonville to Austin flights:

• Southwest: offers free seat selection
• Delta: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Jacksonville and Austin. The airlines offering nonstop flights on this route include:
• Southwest
• Delta

Flights from Jacksonville to Austin usually depart from Jacksonville (JAX) and arrive at Austin Bergstrom (AUS).

Here are some options for this route, based on selected ticket types and cabin classes:

• Delta: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag in Economy Class class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Jacksonville to Austin.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $196 round-trip via Dallas Love Field (DAL), compared to $337 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Southwest. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

One-stop flights from Jacksonville to Austin most commonly connect through:

• Houston George Bush Intcntl (IAH) - 42% of one-stop connections
• Dallas/Fort Worth (DFW) - 27% of one-stop connections
• Nashville Intl (BNA) - 15% of one-stop connections
• Charlotte Douglas (CLT) - 8% of one-stop connections

Houston George Bush Intcntl (IAH) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 44% on the Jacksonville to Austin route. Wednesday is the cheapest departure day at $311 round-trip on average, while Sunday is the most expensive at $548, a difference of $237. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Afternoon is the busiest departure period on Jacksonville to Austin flights, with 50% of flights leaving in that window. Evening departures account for 50%, morning flights for 0%, and night flights for 0%.

Some of the most popular sights in Austin are Sixth Street, University of Texas at Austin and ACL Live at The Moody Theater. These are among the most viewed places in Austin on KAYAK.

A nonstop flight from Jacksonville to Austin takes 2h 47m, covering 952 miles.

These are the earliest and latest flight times available from Jacksonville to Austin:

• Earliest: departs at 10:15 am and lands at 1:02 pm
• Latest: departs at 7:00 pm and lands at 9:47 pm.

The flight takes about 2h 47m.

Last-minute fares on this route - booked within 2 weeks of departure - run 74% above the route average of $341. Book 14 weeks before departure for the lowest fares.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $130 to $898. That means the highest observed fare was about 7x higher than the lowest one.

One-way fares from Jacksonville to Austin are currently lower than usual. Average one-way flight prices are about $105, which is 51% below the typical average for this route.

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 39m, compared with 4h 54m via Houston George Bush Intcntl (IAH) and 4h 58m via Dallas/Fort Worth (DFW).

Austin is 1 hour behind Jacksonville (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Austin Bergstrom Airport (AUS) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
· Europcar
· Hertz
· Fox
· Easirent
· Thrifty

Round-trip flights from Jacksonville to Austin range from $285 to $427, with an average of $341 over the past 12 months. Anything below $285 counts as a good deal.

JetBlue is the only airline on the Jacksonville to Austin route offering in-flight Wi-Fi. Pricing depends on fare class.