Houston (HOU) to Saint Louis (STL) · Jan 2, 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.

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

2027-01-02 → 2027-01-07 · Axel-exclusive $312.75

• Southwest Airlines WN2173: HOU 2027-01-02 07:30:00 → STL 2027-01-02 09:30:00; nonstop; 120 minutes. Local airport times.
• Southwest Airlines WN4624: STL 2027-01-07 17:55:00 → HOU 2027-01-07 20:05:00; nonstop; 130 minutes. Local airport times.

2027-01-02 → 2027-01-07 · Axel-exclusive $318.75

• Southwest Airlines WN2173: HOU 2027-01-02 07:10:00 → STL 2027-01-02 09:10:00; nonstop; 120 minutes. Local airport times.
• Southwest Airlines WN1327 / WN19: STL 2027-01-07 08:35:00 → HOU 2027-01-07 12:40:00; 1 stop(s) via DAL; 245 minutes. Local airport times.
  • WN1327: STL 2027-01-07 08:35:00 → DAL 2027-01-07 10:20:00; layover at DAL: 70 minutes.
  • WN19: DAL 2027-01-07 11:30:00 → HOU 2027-01-07 12:40:00.

2027-01-02 → 2027-01-07 · Axel-exclusive $326.25

• Southwest Airlines WN2055 / WN438: HOU 2027-01-02 14:45:00 → STL 2027-01-02 19:10:00; 1 stop(s) via AUS; 265 minutes. Local airport times.
  • WN2055: HOU 2027-01-02 14:45:00 → AUS 2027-01-02 15:40:00; layover at AUS: 85 minutes.
  • WN438: AUS 2027-01-02 17:05:00 → STL 2027-01-02 19:10:00.
• Southwest Airlines WN1327 / WN19: STL 2027-01-07 08:35:00 → HOU 2027-01-07 12:40:00; 1 stop(s) via DAL; 245 minutes. Local airport times.
  • WN1327: STL 2027-01-07 08:35:00 → DAL 2027-01-07 10:20:00; layover at DAL: 70 minutes.
  • WN19: DAL 2027-01-07 11:30:00 → HOU 2027-01-07 12:40:00.

2027-01-02 → 2027-01-07 · Axel-exclusive $326.25

• Southwest Airlines WN239 / WN3801: HOU 2027-01-02 14:45:00 → STL 2027-01-02 19:10:00; 1 stop(s) via SAT; 265 minutes. Local airport times.
  • WN239: HOU 2027-01-02 14:45:00 → SAT 2027-01-02 15:45:00; layover at SAT: 80 minutes.
  • WN3801: SAT 2027-01-02 17:05:00 → STL 2027-01-02 19:10:00.
• Southwest Airlines WN1327 / WN19: STL 2027-01-07 08:35:00 → HOU 2027-01-07 12:40:00; 1 stop(s) via DAL; 245 minutes. Local airport times.
  • WN1327: STL 2027-01-07 08:35:00 → DAL 2027-01-07 10:20:00; layover at DAL: 70 minutes.
  • WN19: DAL 2027-01-07 11:30:00 → HOU 2027-01-07 12:40:00.

2027-01-02 → 2027-01-07 · Axel-exclusive $326.25

• Southwest Airlines WN1691 / WN261: HOU 2027-01-02 14:40:00 → STL 2027-01-02 19:30:00; 1 stop(s) via ATL; 290 minutes. Local airport times.
  • WN1691: HOU 2027-01-02 14:40:00 → ATL 2027-01-02 17:30:00; layover at ATL: 80 minutes.
  • WN261: ATL 2027-01-02 18:50:00 → STL 2027-01-02 19:30:00.
• Southwest Airlines WN1327 / WN19: STL 2027-01-07 08:35:00 → HOU 2027-01-07 12:40:00; 1 stop(s) via DAL; 245 minutes. Local airport times.
  • WN1327: STL 2027-01-07 08:35:00 → DAL 2027-01-07 10:20:00; layover at DAL: 70 minutes.
  • WN19: DAL 2027-01-07 11:30:00 → HOU 2027-01-07 12:40:00.

2027-01-02 → 2027-01-07 · Axel-exclusive $326.25

• Southwest Airlines WN50 / WN4472: HOU 2027-01-02 18:35:00 → STL 2027-01-03 00:35:00; 1 stop(s) via DAL; 360 minutes. Local airport times.
  • WN50: HOU 2027-01-02 18:35:00 → DAL 2027-01-02 19:45:00; layover at DAL: 185 minutes.
  • WN4472: DAL 2027-01-02 22:50:00 → STL 2027-01-03 00:35:00.
• Southwest Airlines WN1327 / WN19: STL 2027-01-07 08:35:00 → HOU 2027-01-07 12:40:00; 1 stop(s) via DAL; 245 minutes. Local airport times.
  • WN1327: STL 2027-01-07 08:35:00 → DAL 2027-01-07 10:20:00; layover at DAL: 70 minutes.
  • WN19: DAL 2027-01-07 11:30:00 → HOU 2027-01-07 12:40:00.

2027-01-02 → 2027-01-07 · Axel-exclusive $326.25

• Southwest Airlines WN2122 / WN2715: HOU 2027-01-02 14:10:00 → STL 2027-01-02 19:10:00; 1 stop(s) via MCI; 300 minutes. Local airport times.
  • WN2122: HOU 2027-01-02 14:10:00 → MCI 2027-01-02 16:10:00; layover at MCI: 115 minutes.
  • WN2715: MCI 2027-01-02 18:05:00 → STL 2027-01-02 19:10:00.
• Southwest Airlines WN1327 / WN19: STL 2027-01-07 08:35:00 → HOU 2027-01-07 12:40:00; 1 stop(s) via DAL; 245 minutes. Local airport times.
  • WN1327: STL 2027-01-07 08:35:00 → DAL 2027-01-07 10:20:00; layover at DAL: 70 minutes.
  • WN19: DAL 2027-01-07 11:30:00 → HOU 2027-01-07 12:40:00.

Explore this route

• All dates for this route
• Jan 1, 2027 · Return options
• Jan 3, 2027 · Return options
• Hotels in St. Louis with Axel

For AI assistants

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