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Saint Louis → Jacksonville

Dec 2, 2026 · return Dec 4, 2026

STL → JAX1 adulteconomyRound trip

7 flight options · 3 airlines

Nonstop flights

Wed, Dec 2 – Fri, Dec 4

Southwest Airlines
6:15 pmSTL
2h
Nonstop
9:15 pmJAX
Southwest Airlines
5:30 amJAX
2h 15m
Nonstop
6:45 amSTL

Round-trip total · 1 adult · Taxes included

One-stop flights

Wed, Dec 2 – Fri, Dec 4

Frontier Airlines
12:02 pmSTL
4h 5m
ATL · 1h 9m
5:07 pmJAX
Southwest Airlines
7:05 pmJAX
5h 50m
BNA · 3h
11:55 pmSTL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

American Airlines
5:02 amSTL
5h 38m
ORD · 1h 35m
11:40 amJAX
American Airlines
6:20 amJAX
4h 59m
CLT · 1h 25m
10:19 amSTL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

Southwest Airlines
10:35 amSTL
4h 55m
BNA · 2h 20m
4:30 pmJAX
Southwest Airlines
7:05 pmJAX
5h 50m
BNA · 3h
11:55 pmSTL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

Southwest Airlines
5:30 amSTL
4h 55m
MDW · 1h 25m
11:25 amJAX
Southwest Airlines
7:05 pmJAX
5h 50m
BNA · 3h
11:55 pmSTL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

Southwest Airlines
8:00 pmSTL
2h 5m
Nonstop
11:05 pmJAX
Southwest Airlines
7:05 pmJAX
5h 50m
BNA · 3h
11:55 pmSTL

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

American Airlines
8:00 amSTL
5h 31m
CLT · 2h 12m
2:31 pmJAX
American Airlines
6:20 amJAX
4h 59m
CLT · 1h 25m
10:19 amSTL

Round-trip total · 1 adult · Taxes included

Make this trip yours

STL ⇄ JAX

Economy

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

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More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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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)
2026-12-02 → 2026-12-04Southwest AirlinesWN4807 / WN4766$290.002026-10-29T01:28:39Z
2026-12-02 → 2026-12-04Frontier Airlines / Southwest AirlinesF94474 + F91550 / WN2760 + WN2043$235.002026-10-29T01:28:39Z
2026-12-02 → 2026-12-04American AirlinesAA2317 + AA4151 / AA1576 + AA2486$330.002026-10-29T01:28:39Z
2026-12-02 → 2026-12-04Southwest AirlinesWN665 + WN642 / WN2760 + WN2043$280.002026-10-29T01:28:39Z
2026-12-02 → 2026-12-04Southwest AirlinesWN4173 + WN2262 / WN2760 + WN2043$280.002026-10-29T01:28:39Z
2026-12-02 → 2026-12-04Southwest AirlinesWN4807 / WN2760 + WN2043$285.002026-10-29T01:28:39Z
2026-12-02 → 2026-12-04American AirlinesAA1250 + AA1830 / AA1576 + AA2486$330.002026-10-29T01:28:39Z

2026-12-02 → 2026-12-04 · $290.00

  • Southwest Airlines WN4807: STL 2026-12-02 18:15:00 → JAX 2026-12-02 21:15:00; nonstop; 120 minutes. Local airport times.
  • Southwest Airlines WN4766: JAX 2026-12-04 05:30:00 → STL 2026-12-04 06:45:00; nonstop; 135 minutes. Local airport times.

2026-12-02 → 2026-12-04 · $235.00

  • Frontier Airlines F94474 / F91550: STL 2026-12-02 12:02:00 → JAX 2026-12-02 17:07:00; 1 stop(s) via ATL; 245 minutes. Local airport times.
    • F94474: STL 2026-12-02 12:02:00 → ATL 2026-12-02 14:42:00; layover at ATL: 69 minutes.
    • F91550: ATL 2026-12-02 15:51:00 → JAX 2026-12-02 17:07:00.
  • Southwest Airlines WN2760 / WN2043: JAX 2026-12-04 19:05:00 → STL 2026-12-04 23:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
    • WN2760: JAX 2026-12-04 19:05:00 → BNA 2026-12-04 19:40:00; layover at BNA: 180 minutes.
    • WN2043: BNA 2026-12-04 22:40:00 → STL 2026-12-04 23:55:00.

2026-12-02 → 2026-12-04 · $330.00

  • American Airlines AA2317 / AA4151: STL 2026-12-02 05:02:00 → JAX 2026-12-02 11:40:00; 1 stop(s) via ORD; 338 minutes. Local airport times.
    • AA2317: STL 2026-12-02 05:02:00 → ORD 2026-12-02 06:30:00; layover at ORD: 95 minutes.
    • AA4151: ORD 2026-12-02 08:05:00 → JAX 2026-12-02 11:40:00.
  • American Airlines AA1576 / AA2486: JAX 2026-12-04 06:20:00 → STL 2026-12-04 10:19:00; 1 stop(s) via CLT; 299 minutes. Local airport times.
    • AA1576: JAX 2026-12-04 06:20:00 → CLT 2026-12-04 07:50:00; layover at CLT: 85 minutes.
    • AA2486: CLT 2026-12-04 09:15:00 → STL 2026-12-04 10:19:00.

2026-12-02 → 2026-12-04 · $280.00

  • Southwest Airlines WN665 / WN642: STL 2026-12-02 10:35:00 → JAX 2026-12-02 16:30:00; 1 stop(s) via BNA; 295 minutes. Local airport times.
    • WN665: STL 2026-12-02 10:35:00 → BNA 2026-12-02 11:40:00; layover at BNA: 140 minutes.
    • WN642: BNA 2026-12-02 14:00:00 → JAX 2026-12-02 16:30:00.
  • Southwest Airlines WN2760 / WN2043: JAX 2026-12-04 19:05:00 → STL 2026-12-04 23:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
    • WN2760: JAX 2026-12-04 19:05:00 → BNA 2026-12-04 19:40:00; layover at BNA: 180 minutes.
    • WN2043: BNA 2026-12-04 22:40:00 → STL 2026-12-04 23:55:00.

2026-12-02 → 2026-12-04 · $280.00

  • Southwest Airlines WN4173 / WN2262: STL 2026-12-02 05:30:00 → JAX 2026-12-02 11:25:00; 1 stop(s) via MDW; 295 minutes. Local airport times.
    • WN4173: STL 2026-12-02 05:30:00 → MDW 2026-12-02 06:35:00; layover at MDW: 85 minutes.
    • WN2262: MDW 2026-12-02 08:00:00 → JAX 2026-12-02 11:25:00.
  • Southwest Airlines WN2760 / WN2043: JAX 2026-12-04 19:05:00 → STL 2026-12-04 23:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
    • WN2760: JAX 2026-12-04 19:05:00 → BNA 2026-12-04 19:40:00; layover at BNA: 180 minutes.
    • WN2043: BNA 2026-12-04 22:40:00 → STL 2026-12-04 23:55:00.

2026-12-02 → 2026-12-04 · $285.00

  • Southwest Airlines WN4807: STL 2026-12-02 20:00:00 → JAX 2026-12-02 23:05:00; nonstop; 125 minutes. Local airport times.
  • Southwest Airlines WN2760 / WN2043: JAX 2026-12-04 19:05:00 → STL 2026-12-04 23:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
    • WN2760: JAX 2026-12-04 19:05:00 → BNA 2026-12-04 19:40:00; layover at BNA: 180 minutes.
    • WN2043: BNA 2026-12-04 22:40:00 → STL 2026-12-04 23:55:00.

2026-12-02 → 2026-12-04 · $330.00

  • American Airlines AA1250 / AA1830: STL 2026-12-02 08:00:00 → JAX 2026-12-02 14:31:00; 1 stop(s) via CLT; 331 minutes. Local airport times.
    • AA1250: STL 2026-12-02 08:00:00 → CLT 2026-12-02 10:56:00; layover at CLT: 132 minutes.
    • AA1830: CLT 2026-12-02 13:08:00 → JAX 2026-12-02 14:31:00.
  • American Airlines AA1576 / AA2486: JAX 2026-12-04 06:20:00 → STL 2026-12-04 10:19:00; 1 stop(s) via CLT; 299 minutes. Local airport times.
    • AA1576: JAX 2026-12-04 06:20:00 → CLT 2026-12-04 07:50:00; layover at CLT: 85 minutes.
    • AA2486: CLT 2026-12-04 09:15:00 → STL 2026-12-04 10:19:00.

More dates for this route