Jacksonville (JAX) to Saint Louis (STL) · Jan 3, 2027 · return Jan 4, 2027

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

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Jacksonville to Saint Louis (STL) flight deals

2027-01-03 → 2027-01-04 · Axel-exclusive $350.08

• Southwest Airlines WN4720: JAX 2027-01-03 19:35:00 → STL 2027-01-03 20:50:00; nonstop; 135 minutes. Local airport times.
• Southwest Airlines WN4807: STL 2027-01-04 18:15:00 → JAX 2027-01-04 21:15:00; nonstop; 120 minutes. Local airport times.

2027-01-03 → 2027-01-04 · Axel-exclusive $355.30

• American Airlines AA1576 / AA2486: JAX 2027-01-03 06:20:00 → STL 2027-01-03 10:19:00; 1 stop(s) via CLT; 299 minutes. Local airport times.
  • AA1576: JAX 2027-01-03 06:20:00 → CLT 2027-01-03 07:50:00; layover at CLT: 85 minutes.
  • AA2486: CLT 2027-01-03 09:15:00 → STL 2027-01-03 10:19:00.
• American Airlines AA1250 / AA1830: STL 2027-01-04 08:00:00 → JAX 2027-01-04 14:31:00; 1 stop(s) via CLT; 331 minutes. Local airport times.
  • AA1250: STL 2027-01-04 08:00:00 → CLT 2027-01-04 10:56:00; layover at CLT: 132 minutes.
  • AA1830: CLT 2027-01-04 13:08:00 → JAX 2027-01-04 14:31:00.

2027-01-03 → 2027-01-04 · Axel-exclusive $358.63

• United Airlines UA6157 / UA1030: JAX 2027-01-03 17:22:00 → STL 2027-01-03 22:30:00; 1 stop(s) via IAH; 368 minutes. Local airport times.
  • UA6157: JAX 2027-01-03 17:22:00 → IAH 2027-01-03 19:10:00; layover at IAH: 73 minutes.
  • UA1030: IAH 2027-01-03 20:23:00 → STL 2027-01-03 22:30:00.
• Southwest Airlines WN4807: STL 2027-01-04 18:15:00 → JAX 2027-01-04 21:15:00; nonstop; 120 minutes. Local airport times.

2027-01-03 → 2027-01-04 · Axel-exclusive $376.20

• Delta Air Lines DL3024 / DL1393: JAX 2027-01-03 14:27:00 → STL 2027-01-03 18:01:00; 1 stop(s) via ATL; 274 minutes. Local airport times.
  • DL3024: JAX 2027-01-03 14:27:00 → ATL 2027-01-03 15:42:00; layover at ATL: 98 minutes.
  • DL1393: ATL 2027-01-03 17:20:00 → STL 2027-01-03 18:01:00.
• Delta Air Lines DL1571 / DL2720: STL 2027-01-04 10:06:00 → JAX 2027-01-04 16:42:00; 1 stop(s) via ATL; 336 minutes. Local airport times.
  • DL1571: STL 2027-01-04 10:06:00 → ATL 2027-01-04 12:36:00; layover at ATL: 179 minutes.
  • DL2720: ATL 2027-01-04 15:35:00 → JAX 2027-01-04 16:42:00.

2027-01-03 → 2027-01-04 · Axel-exclusive $350.08

• Southwest Airlines WN2265: JAX 2027-01-03 06:00:00 → STL 2027-01-03 07:20:00; nonstop; 140 minutes. Local airport times.
• Southwest Airlines WN4807: STL 2027-01-04 18:15:00 → JAX 2027-01-04 21:15:00; nonstop; 120 minutes. Local airport times.

2027-01-03 → 2027-01-04 · Axel-exclusive $341.53

• Southwest Airlines WN2760 / WN2043: JAX 2027-01-03 19:05:00 → STL 2027-01-03 23:55:00; 1 stop(s) via BNA; 350 minutes. Local airport times.
  • WN2760: JAX 2027-01-03 19:05:00 → BNA 2027-01-03 19:40:00; layover at BNA: 180 minutes.
  • WN2043: BNA 2027-01-03 22:40:00 → STL 2027-01-03 23:55:00.
• Southwest Airlines WN4807: STL 2027-01-04 18:15:00 → JAX 2027-01-04 21:15:00; nonstop; 120 minutes. Local airport times.

2027-01-03 → 2027-01-04 · Axel-exclusive $341.53

• Southwest Airlines WN1329 / WN1390: JAX 2027-01-03 17:40:00 → STL 2027-01-03 22:15:00; 1 stop(s) via BWI; 335 minutes. Local airport times.
  • WN1329: JAX 2027-01-03 17:40:00 → BWI 2027-01-03 19:30:00; layover at BWI: 80 minutes.
  • WN1390: BWI 2027-01-03 20:50:00 → STL 2027-01-03 22:15:00.
• Southwest Airlines WN4807: STL 2027-01-04 18:15:00 → JAX 2027-01-04 21:15:00; nonstop; 120 minutes. Local airport times.

2027-01-03 → 2027-01-04 · Axel-exclusive $342.95

• Southwest Airlines WN2265: JAX 2027-01-03 05:45:00 → STL 2027-01-03 07:05:00; nonstop; 140 minutes. Local airport times.
• Southwest Airlines WN665 / WN642: STL 2027-01-04 10:35:00 → JAX 2027-01-04 16:30:00; 1 stop(s) via BNA; 295 minutes. Local airport times.
  • WN665: STL 2027-01-04 10:35:00 → BNA 2027-01-04 11:40:00; layover at BNA: 140 minutes.
  • WN642: BNA 2027-01-04 14:00:00 → JAX 2027-01-04 16:30:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Jan 2, 2027 · Return options
• Jan 4, 2027 · Return options
• Hotels in St. Louis with Axel

For AI assistants

• This page: Jacksonville (JAX) to Saint Louis (STL) · Jan 3, 2027 · return Jan 4, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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