Travel with Axel,
get the best price.

Jacksonville → Austin

Dec 3, 2026 · return Dec 4, 2026

JAX → AUS1 adulteconomyRound trip

8 flight options · 4 airlines

Nonstop flights

Thu, Dec 3 – Fri, Dec 4

Southwest Airlines
1:55 pmJAX
2h 50m
Nonstop
3:45 pmAUS
Southwest Airlines
1:55 pmAUS
2h 15m
Nonstop
5:10 pmJAX

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Fri, Dec 4

Delta Air Lines
5:07 pmJAX
3h 1m
Nonstop
7:08 pmAUS
Delta Air Lines
12:52 pmAUS
2h 35m
Nonstop
4:27 pmJAX

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Dec 3 – Fri, Dec 4

American Airlines
6:20 amJAX
5h 37m
CLT · 1h 5m
10:57 amAUS
American Airlines
3:00 pmAUS
5h 18m
DFW · 1h 41m
9:18 pmJAX

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Fri, Dec 4

United Airlines
7:00 amJAX
5h 13m
IAH · 1h 26m
11:13 amAUS
United Airlines
5:40 pmAUS
4h 35m
IAH · 1h 16m
11:15 pmJAX

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Fri, Dec 4

Southwest Airlines
5:20 amJAX
6h 20m
HOU · 3h
10:40 amAUS
Southwest Airlines
1:55 pmAUS
2h 15m
Nonstop
5:10 pmJAX

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Fri, Dec 4

Southwest Airlines
12:55 pmJAX
6h 55m
DAL · 3h 15m
6:50 pmAUS
Southwest Airlines
1:55 pmAUS
2h 15m
Nonstop
5:10 pmJAX

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Fri, Dec 4

Southwest Airlines
9:00 pmJAX
5h 15m
BNA · 1h 10m
1:15 am+1AUS
Southwest Airlines
1:55 pmAUS
2h 15m
Nonstop
5:10 pmJAX

Round-trip total · 1 adult · Taxes included

Thu, Dec 3 – Fri, Dec 4

American Airlines
2:23 pmJAX
6h 50m
DFW · 2h 47m
8:13 pmAUS
American Airlines
3:00 pmAUS
5h 18m
DFW · 1h 41m
9:18 pmJAX

Round-trip total · 1 adult · Taxes included

Make this trip yours

JAX ⇄ AUS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Southwest Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-03 → 2026-12-04Southwest AirlinesWN1654 / WN349$300.002026-10-29T01:15:38Z
2026-12-03 → 2026-12-04Delta Air LinesDL3772 / DL3772$335.002026-10-29T01:15:38Z
2026-12-03 → 2026-12-04American AirlinesAA1576 + AA3154 / AA3885 + AA1290$320.002026-10-29T01:15:38Z
2026-12-03 → 2026-12-04United AirlinesUA2453 + UA1823 / UA1326 + UA2293$330.002026-10-29T01:15:38Z
2026-12-03 → 2026-12-04Southwest AirlinesWN4907 + WN2392 / WN349$295.002026-10-29T01:15:38Z
2026-12-03 → 2026-12-04Southwest AirlinesWN2423 + WN385 / WN349$295.002026-10-29T01:15:38Z
2026-12-03 → 2026-12-04Southwest AirlinesWN2134 + WN490 / WN349$295.002026-10-29T01:15:38Z
2026-12-03 → 2026-12-04American AirlinesAA2612 + AA1465 / AA3885 + AA1290$320.002026-10-29T01:15:38Z

2026-12-03 → 2026-12-04 · $300.00

  • Southwest Airlines WN1654: JAX 2026-12-03 13:55:00 → AUS 2026-12-03 15:45:00; nonstop; 170 minutes. Local airport times.
  • Southwest Airlines WN349: AUS 2026-12-04 13:55:00 → JAX 2026-12-04 17:10:00; nonstop; 135 minutes. Local airport times.

2026-12-03 → 2026-12-04 · $335.00

  • Delta Air Lines DL3772: JAX 2026-12-03 17:07:00 → AUS 2026-12-03 19:08:00; nonstop; 181 minutes. Local airport times.
  • Delta Air Lines DL3772: AUS 2026-12-04 12:52:00 → JAX 2026-12-04 16:27:00; nonstop; 155 minutes. Local airport times.

2026-12-03 → 2026-12-04 · $320.00

  • American Airlines AA1576 / AA3154: JAX 2026-12-03 06:20:00 → AUS 2026-12-03 10:57:00; 1 stop(s) via CLT; 337 minutes. Local airport times.
    • AA1576: JAX 2026-12-03 06:20:00 → CLT 2026-12-03 07:50:00; layover at CLT: 65 minutes.
    • AA3154: CLT 2026-12-03 08:55:00 → AUS 2026-12-03 10:57:00.
  • American Airlines AA3885 / AA1290: AUS 2026-12-04 15:00:00 → JAX 2026-12-04 21:18:00; 1 stop(s) via DFW; 318 minutes. Local airport times.
    • AA3885: AUS 2026-12-04 15:00:00 → DFW 2026-12-04 16:15:00; layover at DFW: 101 minutes.
    • AA1290: DFW 2026-12-04 17:56:00 → JAX 2026-12-04 21:18:00.

2026-12-03 → 2026-12-04 · $330.00

  • United Airlines UA2453 / UA1823: JAX 2026-12-03 07:00:00 → AUS 2026-12-03 11:13:00; 1 stop(s) via IAH; 313 minutes. Local airport times.
    • UA2453: JAX 2026-12-03 07:00:00 → IAH 2026-12-03 08:36:00; layover at IAH: 86 minutes.
    • UA1823: IAH 2026-12-03 10:02:00 → AUS 2026-12-03 11:13:00.
  • United Airlines UA1326 / UA2293: AUS 2026-12-04 17:40:00 → JAX 2026-12-04 23:15:00; 1 stop(s) via IAH; 275 minutes. Local airport times.
    • UA1326: AUS 2026-12-04 17:40:00 → IAH 2026-12-04 18:48:00; layover at IAH: 76 minutes.
    • UA2293: IAH 2026-12-04 20:04:00 → JAX 2026-12-04 23:15:00.

2026-12-03 → 2026-12-04 · $295.00

  • Southwest Airlines WN4907 / WN2392: JAX 2026-12-03 05:20:00 → AUS 2026-12-03 10:40:00; 1 stop(s) via HOU; 380 minutes. Local airport times.
    • WN4907: JAX 2026-12-03 05:20:00 → HOU 2026-12-03 06:45:00; layover at HOU: 180 minutes.
    • WN2392: HOU 2026-12-03 09:45:00 → AUS 2026-12-03 10:40:00.
  • Southwest Airlines WN349: AUS 2026-12-04 13:55:00 → JAX 2026-12-04 17:10:00; nonstop; 135 minutes. Local airport times.

2026-12-03 → 2026-12-04 · $295.00

  • Southwest Airlines WN2423 / WN385: JAX 2026-12-03 12:55:00 → AUS 2026-12-03 18:50:00; 1 stop(s) via DAL; 415 minutes. Local airport times.
    • WN2423: JAX 2026-12-03 12:55:00 → DAL 2026-12-03 14:30:00; layover at DAL: 195 minutes.
    • WN385: DAL 2026-12-03 17:45:00 → AUS 2026-12-03 18:50:00.
  • Southwest Airlines WN349: AUS 2026-12-04 13:55:00 → JAX 2026-12-04 17:10:00; nonstop; 135 minutes. Local airport times.

2026-12-03 → 2026-12-04 · $295.00

  • Southwest Airlines WN2134 / WN490: JAX 2026-12-03 21:00:00 → AUS 2026-12-04 01:15:00; 1 stop(s) via BNA; 315 minutes. Local airport times.
    • WN2134: JAX 2026-12-03 21:00:00 → BNA 2026-12-03 21:35:00; layover at BNA: 70 minutes.
    • WN490: BNA 2026-12-03 22:45:00 → AUS 2026-12-04 01:15:00.
  • Southwest Airlines WN349: AUS 2026-12-04 13:55:00 → JAX 2026-12-04 17:10:00; nonstop; 135 minutes. Local airport times.

2026-12-03 → 2026-12-04 · $320.00

  • American Airlines AA2612 / AA1465: JAX 2026-12-03 14:23:00 → AUS 2026-12-03 20:13:00; 1 stop(s) via DFW; 410 minutes. Local airport times.
    • AA2612: JAX 2026-12-03 14:23:00 → DFW 2026-12-03 16:21:00; layover at DFW: 167 minutes.
    • AA1465: DFW 2026-12-03 19:08:00 → AUS 2026-12-03 20:13:00.
  • American Airlines AA3885 / AA1290: AUS 2026-12-04 15:00:00 → JAX 2026-12-04 21:18:00; 1 stop(s) via DFW; 318 minutes. Local airport times.
    • AA3885: AUS 2026-12-04 15:00:00 → DFW 2026-12-04 16:15:00; layover at DFW: 101 minutes.
    • AA1290: DFW 2026-12-04 17:56:00 → JAX 2026-12-04 21:18:00.

More dates for this route