Austin (AUS) to Saint Louis (STL) · Jan 3, 2027 · return Jan 7, 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.

Exact travel dates	Airline	Flights	Total price	Price issued (UTC)
2027-01-03 → 2027-01-07	Southwest Airlines	WN438 / WN4913	Axel-exclusive $292.60	2026-10-29T00:47:17Z
2027-01-03 → 2027-01-07	American Airlines	AA3885 + AA2246 / AA2269 + AA2707	Axel-exclusive $308.28	2026-10-29T00:47:17Z
2027-01-03 → 2027-01-07	United Airlines	UA1878 + UA1857 / UA1371 + UA1823	Axel-exclusive $329.18	2026-10-29T00:47:17Z
2027-01-03 → 2027-01-07	Southwest Airlines	WN436 / WN4913	Axel-exclusive $292.60	2026-10-29T00:47:17Z
2027-01-03 → 2027-01-07	Southwest Airlines	WN4889 + WN2715 / WN4913	Axel-exclusive $281.20	2026-10-29T00:47:17Z
2027-01-03 → 2027-01-07	Southwest Airlines	WN2360 + WN1498 / WN4913	Axel-exclusive $281.20	2026-10-29T00:47:17Z
2027-01-03 → 2027-01-07	Southwest Airlines	WN2737 + WN742 / WN4913	Axel-exclusive $281.20	2026-10-29T00:47:17Z
2027-01-03 → 2027-01-07	United Airlines	UA1966 + UA4556 / UA1371 + UA1823	Axel-exclusive $329.18	2026-10-29T00:47:17Z

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

2027-01-03 → 2027-01-07 · Axel-exclusive $292.60

Southwest Airlines WN438: AUS 2027-01-03 17:00:00 → STL 2027-01-03 19:10:00; nonstop; 130 minutes. Local airport times.
Southwest Airlines WN4913: STL 2027-01-07 14:45:00 → AUS 2027-01-07 16:50:00; nonstop; 125 minutes. Local airport times.

2027-01-03 → 2027-01-07 · Axel-exclusive $308.28

American Airlines AA3885 / AA2246: AUS 2027-01-03 15:00:00 → STL 2027-01-03 19:36:00; 1 stop(s) via DFW; 276 minutes. Local airport times.
- AA3885: AUS 2027-01-03 15:00:00 → DFW 2027-01-03 16:15:00; layover at DFW: 100 minutes.
- AA2246: DFW 2027-01-03 17:55:00 → STL 2027-01-03 19:36:00.
American Airlines AA2269 / AA2707: STL 2027-01-07 18:44:00 → AUS 2027-01-07 22:59:00; 1 stop(s) via DFW; 255 minutes. Local airport times.
- AA2269: STL 2027-01-07 18:44:00 → DFW 2027-01-07 20:45:00; layover at DFW: 69 minutes.
- AA2707: DFW 2027-01-07 21:54:00 → AUS 2027-01-07 22:59:00.

2027-01-03 → 2027-01-07 · Axel-exclusive $329.18

United Airlines UA1878 / UA1857: AUS 2027-01-03 06:34:00 → STL 2027-01-03 12:22:00; 1 stop(s) via ORD; 348 minutes. Local airport times.
- UA1878: AUS 2027-01-03 06:34:00 → ORD 2027-01-03 09:21:00; layover at ORD: 91 minutes.
- UA1857: ORD 2027-01-03 10:52:00 → STL 2027-01-03 12:22:00.
United Airlines UA1371 / UA1823: STL 2027-01-07 06:00:00 → AUS 2027-01-07 11:13:00; 1 stop(s) via IAH; 313 minutes. Local airport times.
- UA1371: STL 2027-01-07 06:00:00 → IAH 2027-01-07 08:21:00; layover at IAH: 101 minutes.
- UA1823: IAH 2027-01-07 10:02:00 → AUS 2027-01-07 11:13:00.

2027-01-03 → 2027-01-07 · Axel-exclusive $292.60

Southwest Airlines WN436: AUS 2027-01-03 07:35:00 → STL 2027-01-03 09:35:00; nonstop; 120 minutes. Local airport times.
Southwest Airlines WN4913: STL 2027-01-07 14:45:00 → AUS 2027-01-07 16:50:00; nonstop; 125 minutes. Local airport times.

2027-01-03 → 2027-01-07 · Axel-exclusive $281.20

Southwest Airlines WN4889 / WN2715: AUS 2027-01-03 13:40:00 → STL 2027-01-03 19:10:00; 1 stop(s) via MCI; 330 minutes. Local airport times.
- WN4889: AUS 2027-01-03 13:40:00 → MCI 2027-01-03 15:30:00; layover at MCI: 155 minutes.
- WN2715: MCI 2027-01-03 18:05:00 → STL 2027-01-03 19:10:00.
Southwest Airlines WN4913: STL 2027-01-07 14:45:00 → AUS 2027-01-07 16:50:00; nonstop; 125 minutes. Local airport times.

2027-01-03 → 2027-01-07 · Axel-exclusive $281.20

Southwest Airlines WN2360 / WN1498: AUS 2027-01-03 16:25:00 → STL 2027-01-03 21:15:00; 1 stop(s) via DAL; 290 minutes. Local airport times.
- WN2360: AUS 2027-01-03 16:25:00 → DAL 2027-01-03 17:25:00; layover at DAL: 130 minutes.
- WN1498: DAL 2027-01-03 19:35:00 → STL 2027-01-03 21:15:00.
Southwest Airlines WN4913: STL 2027-01-07 14:45:00 → AUS 2027-01-07 16:50:00; nonstop; 125 minutes. Local airport times.

2027-01-03 → 2027-01-07 · Axel-exclusive $281.20

Southwest Airlines WN2737 / WN742: AUS 2027-01-03 16:25:00 → STL 2027-01-03 20:45:00; 1 stop(s) via BNA; 260 minutes. Local airport times.
- WN2737: AUS 2027-01-03 16:25:00 → BNA 2027-01-03 18:30:00; layover at BNA: 60 minutes.
- WN742: BNA 2027-01-03 19:30:00 → STL 2027-01-03 20:45:00.
Southwest Airlines WN4913: STL 2027-01-07 14:45:00 → AUS 2027-01-07 16:50:00; nonstop; 125 minutes. Local airport times.

2027-01-03 → 2027-01-07 · Axel-exclusive $329.18

United Airlines UA1966 / UA4556: AUS 2027-01-03 05:15:00 → STL 2027-01-03 09:49:00; 1 stop(s) via IAH; 274 minutes. Local airport times.
- UA1966: AUS 2027-01-03 05:15:00 → IAH 2027-01-03 06:28:00; layover at IAH: 72 minutes.
- UA4556: IAH 2027-01-03 07:40:00 → STL 2027-01-03 09:49:00.
United Airlines UA1371 / UA1823: STL 2027-01-07 06:00:00 → AUS 2027-01-07 11:13:00; 1 stop(s) via IAH; 313 minutes. Local airport times.
- UA1371: STL 2027-01-07 06:00:00 → IAH 2027-01-07 08:21:00; layover at IAH: 101 minutes.
- UA1823: IAH 2027-01-07 10:02:00 → AUS 2027-01-07 11:13:00.

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