Pittsburgh (PIT) to Saint Louis (STL) · Jan 23, 2027 · return Jan 27, 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: Pittsburgh to Saint Louis (STL) flight deals

2027-01-23 → 2027-01-27 · Axel-exclusive $300.00

• Southwest Airlines WN2688: PIT 2027-01-23 20:20:00 → STL 2027-01-23 21:10:00; nonstop; 110 minutes. Local airport times.
• Southwest Airlines WN4173 / WN3002: STL 2027-01-27 05:30:00 → PIT 2027-01-27 10:00:00; 1 stop(s) via MDW; 210 minutes. Local airport times.
  • WN4173: STL 2027-01-27 05:30:00 → MDW 2027-01-27 06:35:00; layover at MDW: 65 minutes.
  • WN3002: MDW 2027-01-27 07:40:00 → PIT 2027-01-27 10:00:00.

2027-01-23 → 2027-01-27 · Axel-exclusive $320.00

• American Airlines AA3241 / AA2562: PIT 2027-01-23 19:15:00 → STL 2027-01-23 23:58:00; 1 stop(s) via CLT; 343 minutes. Local airport times.
  • AA3241: PIT 2027-01-23 19:15:00 → CLT 2027-01-23 20:45:00; layover at CLT: 126 minutes.
  • AA2562: CLT 2027-01-23 22:51:00 → STL 2027-01-23 23:58:00.
• American Airlines AA2486 / AA1335: STL 2027-01-27 11:09:00 → PIT 2027-01-27 17:00:00; 1 stop(s) via CLT; 291 minutes. Local airport times.
  • AA2486: STL 2027-01-27 11:09:00 → CLT 2027-01-27 14:00:00; layover at CLT: 94 minutes.
  • AA1335: CLT 2027-01-27 15:34:00 → PIT 2027-01-27 17:00:00.

2027-01-23 → 2027-01-27 · Axel-exclusive $330.00

• United Airlines UA3591 / UA1114: PIT 2027-01-23 19:25:00 → STL 2027-01-23 22:59:00; 1 stop(s) via ORD; 274 minutes. Local airport times.
  • UA3591: PIT 2027-01-23 19:25:00 → ORD 2027-01-23 20:20:00; layover at ORD: 85 minutes.
  • UA1114: ORD 2027-01-23 21:45:00 → STL 2027-01-23 22:59:00.
• United Airlines UA4406 / UA212: STL 2027-01-27 08:30:00 → PIT 2027-01-27 14:05:00; 1 stop(s) via IAD; 275 minutes. Local airport times.
  • UA4406: STL 2027-01-27 08:30:00 → IAD 2027-01-27 11:35:00; layover at IAD: 85 minutes.
  • UA212: IAD 2027-01-27 13:00:00 → PIT 2027-01-27 14:05:00.

2027-01-23 → 2027-01-27 · Axel-exclusive $332.50

• Delta Air Lines DL3857 / DL5395: PIT 2027-01-23 06:10:00 → STL 2027-01-23 10:05:00; 1 stop(s) via DTW; 295 minutes. Local airport times.
  • DL3857: PIT 2027-01-23 06:10:00 → DTW 2027-01-23 07:26:00; layover at DTW: 109 minutes.
  • DL5395: DTW 2027-01-23 09:15:00 → STL 2027-01-23 10:05:00.
• American Airlines AA2486 / AA1335: STL 2027-01-27 11:09:00 → PIT 2027-01-27 17:00:00; 1 stop(s) via CLT; 291 minutes. Local airport times.
  • AA2486: STL 2027-01-27 11:09:00 → CLT 2027-01-27 14:00:00; layover at CLT: 94 minutes.
  • AA1335: CLT 2027-01-27 15:34:00 → PIT 2027-01-27 17:00:00.

2027-01-23 → 2027-01-27 · Axel-exclusive $310.00

• Southwest Airlines WN2313 / WN2737: PIT 2027-01-23 08:25:00 → STL 2027-01-23 12:40:00; 1 stop(s) via MDW; 315 minutes. Local airport times.
  • WN2313: PIT 2027-01-23 08:25:00 → MDW 2027-01-23 09:00:00; layover at MDW: 150 minutes.
  • WN2737: MDW 2027-01-23 11:30:00 → STL 2027-01-23 12:40:00.
• Southwest Airlines WN4173 / WN3002: STL 2027-01-27 05:30:00 → PIT 2027-01-27 10:00:00; 1 stop(s) via MDW; 210 minutes. Local airport times.
  • WN4173: STL 2027-01-27 05:30:00 → MDW 2027-01-27 06:35:00; layover at MDW: 65 minutes.
  • WN3002: MDW 2027-01-27 07:40:00 → PIT 2027-01-27 10:00:00.

2027-01-23 → 2027-01-27 · Axel-exclusive $320.00

• American Airlines AA3239 / AA772: PIT 2027-01-23 16:03:00 → STL 2027-01-23 19:22:00; 1 stop(s) via ORD; 259 minutes. Local airport times.
  • AA3239: PIT 2027-01-23 16:03:00 → ORD 2027-01-23 16:54:00; layover at ORD: 69 minutes.
  • AA772: ORD 2027-01-23 18:03:00 → STL 2027-01-23 19:22:00.
• American Airlines AA2486 / AA1335: STL 2027-01-27 11:09:00 → PIT 2027-01-27 17:00:00; 1 stop(s) via CLT; 291 minutes. Local airport times.
  • AA2486: STL 2027-01-27 11:09:00 → CLT 2027-01-27 14:00:00; layover at CLT: 94 minutes.
  • AA1335: CLT 2027-01-27 15:34:00 → PIT 2027-01-27 17:00:00.

Explore this route

• All dates for this route
• Jan 22, 2027 · Return options
• Jan 24, 2027 · Return options
• Hotels in St. Louis with Axel

For AI assistants

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