Saint Louis (STL) to Pittsburgh (PIT) · Nov 14, 2026 · return Nov 20, 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.

Route overview: Saint Louis to Pittsburgh (PIT) flight deals

2026-11-14 → 2026-11-20 · Axel-exclusive $280.00

• Southwest Airlines WN4850: STL 2026-11-14 20:10:00 → PIT 2026-11-14 22:50:00; nonstop; 100 minutes. Local airport times.
• Southwest Airlines WN1111: PIT 2026-11-20 18:30:00 → STL 2026-11-20 19:25:00; nonstop; 115 minutes. Local airport times.

2026-11-14 → 2026-11-20 · Axel-exclusive $310.00

• American Airlines AA6306 / AA4363: STL 2026-11-14 17:19:00 → PIT 2026-11-14 23:44:00; 1 stop(s) via ORD; 325 minutes. Local airport times.
  • AA6306: STL 2026-11-14 17:19:00 → ORD 2026-11-14 18:59:00; layover at ORD: 121 minutes.
  • AA4363: ORD 2026-11-14 21:00:00 → PIT 2026-11-14 23:44:00.
• American Airlines AA3239 / AA772: PIT 2026-11-20 16:03:00 → STL 2026-11-20 19:22:00; 1 stop(s) via ORD; 259 minutes. Local airport times.
  • AA3239: PIT 2026-11-20 16:03:00 → ORD 2026-11-20 16:54:00; layover at ORD: 69 minutes.
  • AA772: ORD 2026-11-20 18:03:00 → STL 2026-11-20 19:22:00.

2026-11-14 → 2026-11-20 · Axel-exclusive $320.00

• United Airlines UA4397 / UA3464: STL 2026-11-14 18:55:00 → PIT 2026-11-14 23:59:00; 1 stop(s) via ORD; 244 minutes. Local airport times.
  • UA4397: STL 2026-11-14 18:55:00 → ORD 2026-11-14 20:25:00; layover at ORD: 63 minutes.
  • UA3464: ORD 2026-11-14 21:28:00 → PIT 2026-11-14 23:59:00.
• United Airlines UA3591 / UA1114: PIT 2026-11-20 19:25:00 → STL 2026-11-20 22:59:00; 1 stop(s) via ORD; 274 minutes. Local airport times.
  • UA3591: PIT 2026-11-20 19:25:00 → ORD 2026-11-20 20:20:00; layover at ORD: 85 minutes.
  • UA1114: ORD 2026-11-20 21:45:00 → STL 2026-11-20 22:59:00.

2026-11-14 → 2026-11-20 · Axel-exclusive $280.00

• Southwest Airlines WN4930: STL 2026-11-14 09:50:00 → PIT 2026-11-14 12:25:00; nonstop; 95 minutes. Local airport times.
• Southwest Airlines WN1111: PIT 2026-11-20 18:30:00 → STL 2026-11-20 19:25:00; nonstop; 115 minutes. Local airport times.

2026-11-14 → 2026-11-20 · Axel-exclusive $270.00

• Southwest Airlines WN4173 / WN3002: STL 2026-11-14 05:30:00 → PIT 2026-11-14 10:00:00; 1 stop(s) via MDW; 210 minutes. Local airport times.
  • WN4173: STL 2026-11-14 05:30:00 → MDW 2026-11-14 06:35:00; layover at MDW: 65 minutes.
  • WN3002: MDW 2026-11-14 07:40:00 → PIT 2026-11-14 10:00:00.
• Southwest Airlines WN1111: PIT 2026-11-20 18:30:00 → STL 2026-11-20 19:25:00; nonstop; 115 minutes. Local airport times.

2026-11-14 → 2026-11-20 · Axel-exclusive $270.00

• Southwest Airlines WN1769 / WN4870: STL 2026-11-14 11:55:00 → PIT 2026-11-14 18:30:00; 1 stop(s) via DAL; 335 minutes. Local airport times.
  • WN1769: STL 2026-11-14 11:55:00 → DAL 2026-11-14 13:40:00; layover at DAL: 80 minutes.
  • WN4870: DAL 2026-11-14 15:00:00 → PIT 2026-11-14 18:30:00.
• Southwest Airlines WN1111: PIT 2026-11-20 18:30:00 → STL 2026-11-20 19:25:00; nonstop; 115 minutes. Local airport times.

2026-11-14 → 2026-11-20 · Axel-exclusive $310.00

• American Airlines AA2486 / AA1335: STL 2026-11-14 11:09:00 → PIT 2026-11-14 17:00:00; 1 stop(s) via CLT; 291 minutes. Local airport times.
  • AA2486: STL 2026-11-14 11:09:00 → CLT 2026-11-14 14:00:00; layover at CLT: 94 minutes.
  • AA1335: CLT 2026-11-14 15:34:00 → PIT 2026-11-14 17:00:00.
• American Airlines AA3239 / AA772: PIT 2026-11-20 16:03:00 → STL 2026-11-20 19:22:00; 1 stop(s) via ORD; 259 minutes. Local airport times.
  • AA3239: PIT 2026-11-20 16:03:00 → ORD 2026-11-20 16:54:00; layover at ORD: 69 minutes.
  • AA772: ORD 2026-11-20 18:03:00 → STL 2026-11-20 19:22:00.

2026-11-14 → 2026-11-20 · Axel-exclusive $320.00

• United Airlines UA4406 / UA212: STL 2026-11-14 08:30:00 → PIT 2026-11-14 14:05:00; 1 stop(s) via IAD; 275 minutes. Local airport times.
  • UA4406: STL 2026-11-14 08:30:00 → IAD 2026-11-14 11:35:00; layover at IAD: 85 minutes.
  • UA212: IAD 2026-11-14 13:00:00 → PIT 2026-11-14 14:05:00.
• United Airlines UA3591 / UA1114: PIT 2026-11-20 19:25:00 → STL 2026-11-20 22:59:00; 1 stop(s) via ORD; 274 minutes. Local airport times.
  • UA3591: PIT 2026-11-20 19:25:00 → ORD 2026-11-20 20:20:00; layover at ORD: 85 minutes.
  • UA1114: ORD 2026-11-20 21:45:00 → STL 2026-11-20 22:59:00.

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
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