Phoenix (PHX) to Saint Louis (STL) · Nov 8, 2026 · return Nov 11, 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.

2026-11-08 → 2026-11-11 · Axel-exclusive $320.00

• Southwest Airlines WN3524: PHX 2026-11-08 05:45:00 → STL 2026-11-08 09:35:00; nonstop; 170 minutes. Local airport times.
• Southwest Airlines WN3091: STL 2026-11-11 14:55:00 → PHX 2026-11-11 17:15:00; nonstop; 200 minutes. Local airport times.

2026-11-08 → 2026-11-11 · Axel-exclusive $350.00

• American Airlines AA2043: PHX 2026-11-08 19:56:00 → STL 2026-11-08 23:52:00; nonstop; 176 minutes. Local airport times.
• American Airlines AA2574: STL 2026-11-11 08:00:00 → PHX 2026-11-11 10:36:00; nonstop; 216 minutes. Local airport times.

2026-11-08 → 2026-11-11 · Axel-exclusive $350.00

• United Airlines UA333 / UA1422: PHX 2026-11-08 14:50:00 → STL 2026-11-08 20:57:00; 1 stop(s) via DEN; 307 minutes. Local airport times.
  • UA333: PHX 2026-11-08 14:50:00 → DEN 2026-11-08 16:44:00; layover at DEN: 65 minutes.
  • UA1422: DEN 2026-11-08 17:49:00 → STL 2026-11-08 20:57:00.
• United Airlines UA5939 / UA479: STL 2026-11-11 14:25:00 → PHX 2026-11-11 19:58:00; 1 stop(s) via DEN; 393 minutes. Local airport times.
  • UA5939: STL 2026-11-11 14:25:00 → DEN 2026-11-11 16:13:00; layover at DEN: 101 minutes.
  • UA479: DEN 2026-11-11 17:54:00 → PHX 2026-11-11 19:58:00.

2026-11-08 → 2026-11-11 · Axel-exclusive $370.00

• Delta Air Lines DL1431 / DL2666: PHX 2026-11-08 14:32:00 → STL 2026-11-08 21:18:00; 1 stop(s) via SLC; 346 minutes. Local airport times.
  • DL1431: PHX 2026-11-08 14:32:00 → SLC 2026-11-08 16:14:00; layover at SLC: 76 minutes.
  • DL2666: SLC 2026-11-08 17:30:00 → STL 2026-11-08 21:18:00.
• Delta Air Lines DL1597 / DL2208: STL 2026-11-11 06:03:00 → PHX 2026-11-11 11:36:00; 1 stop(s) via MSP; 393 minutes. Local airport times.
  • DL1597: STL 2026-11-11 06:03:00 → MSP 2026-11-11 07:43:00; layover at MSP: 78 minutes.
  • DL2208: MSP 2026-11-11 09:01:00 → PHX 2026-11-11 11:36:00.

2026-11-08 → 2026-11-11 · Axel-exclusive $350.00

• American Airlines AA2303: PHX 2026-11-08 09:30:00 → STL 2026-11-08 13:36:00; nonstop; 186 minutes. Local airport times.
• American Airlines AA2574: STL 2026-11-11 08:00:00 → PHX 2026-11-11 10:36:00; nonstop; 216 minutes. Local airport times.

2026-11-08 → 2026-11-11 · Axel-exclusive $300.00

• Southwest Airlines WN3389 / WN438: PHX 2026-11-08 12:45:00 → STL 2026-11-08 19:10:00; 1 stop(s) via AUS; 325 minutes. Local airport times.
  • WN3389: PHX 2026-11-08 12:45:00 → AUS 2026-11-08 15:55:00; layover at AUS: 70 minutes.
  • WN438: AUS 2026-11-08 17:05:00 → STL 2026-11-08 19:10:00.
• Southwest Airlines WN4149 / WN762: STL 2026-11-11 05:05:00 → PHX 2026-11-11 10:40:00; 1 stop(s) via HOU; 395 minutes. Local airport times.
  • WN4149: STL 2026-11-11 05:05:00 → HOU 2026-11-11 07:10:00; layover at HOU: 100 minutes.
  • WN762: HOU 2026-11-11 08:50:00 → PHX 2026-11-11 10:40:00.

2026-11-08 → 2026-11-11 · Axel-exclusive $300.00

• Southwest Airlines WN3353 / WN2715: PHX 2026-11-08 12:05:00 → STL 2026-11-08 19:10:00; 1 stop(s) via MCI; 365 minutes. Local airport times.
  • WN3353: PHX 2026-11-08 12:05:00 → MCI 2026-11-08 15:40:00; layover at MCI: 145 minutes.
  • WN2715: MCI 2026-11-08 18:05:00 → STL 2026-11-08 19:10:00.
• Southwest Airlines WN4149 / WN762: STL 2026-11-11 05:05:00 → PHX 2026-11-11 10:40:00; 1 stop(s) via HOU; 395 minutes. Local airport times.
  • WN4149: STL 2026-11-11 05:05:00 → HOU 2026-11-11 07:10:00; layover at HOU: 100 minutes.
  • WN762: HOU 2026-11-11 08:50:00 → PHX 2026-11-11 10:40:00.

2026-11-08 → 2026-11-11 · Axel-exclusive $310.00

• Southwest Airlines WN3524: PHX 2026-11-08 05:45:00 → STL 2026-11-08 09:30:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN4149 / WN762: STL 2026-11-11 05:05:00 → PHX 2026-11-11 10:40:00; 1 stop(s) via HOU; 395 minutes. Local airport times.
  • WN4149: STL 2026-11-11 05:05:00 → HOU 2026-11-11 07:10:00; layover at HOU: 100 minutes.
  • WN762: HOU 2026-11-11 08:50:00 → PHX 2026-11-11 10:40:00.

2026-11-08 → 2026-11-11 · Axel-exclusive $340.00

• American Airlines AA555 / AA2289: PHX 2026-11-08 17:02:00 → STL 2026-11-08 23:34:00; 1 stop(s) via DFW; 332 minutes. Local airport times.
  • AA555: PHX 2026-11-08 17:02:00 → DFW 2026-11-08 20:35:00; layover at DFW: 70 minutes.
  • AA2289: DFW 2026-11-08 21:45:00 → STL 2026-11-08 23:34:00.
• American Airlines AA2574: STL 2026-11-11 08:00:00 → PHX 2026-11-11 10:36:00; nonstop; 216 minutes. Local airport times.

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

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• This page: Phoenix (PHX) to Saint Louis (STL) · Nov 8, 2026 · return Nov 11, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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