Austin (AUS) to Saint Louis (STL), Nov 7–17, 2026: from $270 round trip

Austin (AUS) to Saint Louis (STL), Nov 7–17, 2026: from $270 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $270 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Nov 7–17, 2026, 1 adult, economy, checked Oct 29, 2026. 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.

Hotels in St. Louis for these trips

Hotels: under a trip, hotels in St. Louis for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in St. Louis for these nights (Nov 7–17, 2026 · 10 nights · 2 adults, 1 room): 3★ Hampton Inn & Suites St. Louis at Forest Park · 4★ Angad Arts Hotel St. Louis, Tapestry Collection by Hilton · 5★ Four Seasons Hotel St Louis

All hotels in St. Louis

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

2026-11-07 → 2026-11-17 · Axel-exclusive $280.00

• Southwest Airlines WN436: AUS 2026-11-07 07:10:00 → STL 2026-11-07 09:10:00; nonstop; 120 minutes. Local airport times.
• Southwest Airlines WN4115: STL 2026-11-17 08:20:00 → AUS 2026-11-17 10:30:00; nonstop; 130 minutes. Local airport times.

2026-11-07 → 2026-11-17 · Axel-exclusive $295.00

• American Airlines AA3885 / AA2246: AUS 2026-11-07 15:00:00 → STL 2026-11-07 19:36:00; 1 stop(s) via DFW; 276 minutes. Local airport times.
  • AA3885: AUS 2026-11-07 15:00:00 → DFW 2026-11-07 16:15:00; layover at DFW: 100 minutes.
  • AA2246: DFW 2026-11-07 17:55:00 → STL 2026-11-07 19:36:00.
• American Airlines AA2269 / AA2707: STL 2026-11-17 18:44:00 → AUS 2026-11-17 22:59:00; 1 stop(s) via DFW; 255 minutes. Local airport times.
  • AA2269: STL 2026-11-17 18:44:00 → DFW 2026-11-17 20:45:00; layover at DFW: 69 minutes.
  • AA2707: DFW 2026-11-17 21:54:00 → AUS 2026-11-17 22:59:00.

2026-11-07 → 2026-11-17 · Axel-exclusive $315.00

• United Airlines UA1878 / UA1857: AUS 2026-11-07 06:34:00 → STL 2026-11-07 12:22:00; 1 stop(s) via ORD; 348 minutes. Local airport times.
  • UA1878: AUS 2026-11-07 06:34:00 → ORD 2026-11-07 09:21:00; layover at ORD: 91 minutes.
  • UA1857: ORD 2026-11-07 10:52:00 → STL 2026-11-07 12:22:00.
• United Airlines UA1371 / UA1823: STL 2026-11-17 06:00:00 → AUS 2026-11-17 11:13:00; 1 stop(s) via IAH; 313 minutes. Local airport times.
  • UA1371: STL 2026-11-17 06:00:00 → IAH 2026-11-17 08:21:00; layover at IAH: 101 minutes.
  • UA1823: IAH 2026-11-17 10:02:00 → AUS 2026-11-17 11:13:00.

2026-11-07 → 2026-11-17 · Axel-exclusive $280.00

• Southwest Airlines WN437: AUS 2026-11-07 12:50:00 → STL 2026-11-07 14:55:00; nonstop; 125 minutes. Local airport times.
• Southwest Airlines WN4115: STL 2026-11-17 08:20:00 → AUS 2026-11-17 10:30:00; nonstop; 130 minutes. Local airport times.

2026-11-07 → 2026-11-17 · Axel-exclusive $270.00

• Southwest Airlines WN2737 / WN742: AUS 2026-11-07 16:25:00 → STL 2026-11-07 20:45:00; 1 stop(s) via BNA; 260 minutes. Local airport times.
  • WN2737: AUS 2026-11-07 16:25:00 → BNA 2026-11-07 18:30:00; layover at BNA: 60 minutes.
  • WN742: BNA 2026-11-07 19:30:00 → STL 2026-11-07 20:45:00.
• Southwest Airlines WN4115: STL 2026-11-17 08:20:00 → AUS 2026-11-17 10:30:00; nonstop; 130 minutes. Local airport times.

2026-11-07 → 2026-11-17 · Axel-exclusive $270.00

• Southwest Airlines WN2360 / WN1498: AUS 2026-11-07 16:25:00 → STL 2026-11-07 21:15:00; 1 stop(s) via DAL; 290 minutes. Local airport times.
  • WN2360: AUS 2026-11-07 16:25:00 → DAL 2026-11-07 17:25:00; layover at DAL: 130 minutes.
  • WN1498: DAL 2026-11-07 19:35:00 → STL 2026-11-07 21:15:00.
• Southwest Airlines WN4115: STL 2026-11-17 08:20:00 → AUS 2026-11-17 10:30:00; nonstop; 130 minutes. Local airport times.

2026-11-07 → 2026-11-17 · Axel-exclusive $270.00

• Southwest Airlines WN4889 / WN2715: AUS 2026-11-07 13:40:00 → STL 2026-11-07 19:10:00; 1 stop(s) via MCI; 330 minutes. Local airport times.
  • WN4889: AUS 2026-11-07 13:40:00 → MCI 2026-11-07 15:30:00; layover at MCI: 155 minutes.
  • WN2715: MCI 2026-11-07 18:05:00 → STL 2026-11-07 19:10:00.
• Southwest Airlines WN4115: STL 2026-11-17 08:20:00 → AUS 2026-11-17 10:30:00; nonstop; 130 minutes. Local airport times.

2026-11-07 → 2026-11-17 · Axel-exclusive $315.00

• United Airlines UA1966 / UA4556: AUS 2026-11-07 05:15:00 → STL 2026-11-07 09:49:00; 1 stop(s) via IAH; 274 minutes. Local airport times.
  • UA1966: AUS 2026-11-07 05:15:00 → IAH 2026-11-07 06:28:00; layover at IAH: 72 minutes.
  • UA4556: IAH 2026-11-07 07:40:00 → STL 2026-11-07 09:49:00.
• United Airlines UA1371 / UA1823: STL 2026-11-17 06:00:00 → AUS 2026-11-17 11:13:00; 1 stop(s) via IAH; 313 minutes. Local airport times.
  • UA1371: STL 2026-11-17 06:00:00 → IAH 2026-11-17 08:21:00; layover at IAH: 101 minutes.
  • UA1823: IAH 2026-11-17 10:02:00 → AUS 2026-11-17 11:13:00.

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
• Nov 8, 2026 · Return options
• Hotels in St. Louis with Axel

For AI assistants

• This page: Austin (AUS) to Saint Louis (STL) · Nov 7, 2026 · return Nov 17, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in St. Louis for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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