$48 Find Cheap Flights from Jacksonville to Austin - Compare and Save

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

• Earliest: departs at 9:55 am and lands at 12:47 pm
• Latest: departs at 7:20 pm and lands at 10:12 pm.

The flight takes about 2h 52m.

Two cabin classes are available on flights from Jacksonville to Austin:

• Economy Class
• First Class

A nonstop flight from Jacksonville to Austin takes 2h 52m, covering 952 miles.

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.

Round-trip flights from Jacksonville to Austin range from $295 to $425, with an average of $346 over the past 12 months. Anything below $295 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 79% above the $346 route average. Book 14 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $293 round-trip via Charlotte Douglas (CLT), 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 MAX 8 family is used most often on this route, operated mainly by Southwest and American Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

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%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $136 to $908. That means the highest observed fare was about 7x higher than the lowest one.

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

One-way fares from Jacksonville to Austin are currently lower than usual. Average one-way flight prices are about $95, which is 57% below the typical average for this route.

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
• Thrifty
• Easirent

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

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

• Dallas/Fort Worth (DFW) - 37% of one-stop connections
• Houston George Bush Intcntl (IAH) - 33% of one-stop connections
• Nashville Intl (BNA) - 15% of one-stop connections
• Charlotte Douglas (CLT) - 7% of one-stop connections

Yes. Flexible dates can save you up to 40% on flights from Jacksonville to Austin. Thursday is the cheapest departure day at $330 round-trip on average, while Sunday is the most expensive at $548, a difference of $218.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

• Southwest
• Delta

Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 4h 33m, compared with 4h 57m via Dallas/Fort Worth (DFW) and 5h 03m via Houston George Bush Intcntl (IAH).

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

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.

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.

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

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

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