Phoenix (PHX) to Saint Louis (STL) · Jan 1, 2027 · return Jan 5, 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.

Hotels in St. Louis for these trips

Hotels: under a trip, hotels in St. Louis for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in St. Louis for these nights (Jan 1–5, 2027 · 4 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $298 total · 4★ The Westin St. Louis, $473 total · 5★ Four Seasons Hotel St Louis, $1,137 total

All hotels in St. Louis

2027-01-01 → 2027-01-05 · Axel-exclusive $340.80

• Southwest Airlines WN3524: PHX 2027-01-01 05:45:00 → STL 2027-01-01 09:30:00; nonstop; 165 minutes. Local airport times.
• Southwest Airlines WN4187: STL 2027-01-05 08:35:00 → PHX 2027-01-05 11:00:00; nonstop; 205 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $372.75

• American Airlines AA2043: PHX 2027-01-01 19:56:00 → STL 2027-01-01 23:52:00; nonstop; 176 minutes. Local airport times.
• American Airlines AA2303: STL 2027-01-05 14:31:00 → PHX 2027-01-05 17:01:00; nonstop; 210 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $372.75

• United Airlines UA333 / UA1422: PHX 2027-01-01 14:50:00 → STL 2027-01-01 20:57:00; 1 stop(s) via DEN; 307 minutes. Local airport times.
  • UA333: PHX 2027-01-01 14:50:00 → DEN 2027-01-01 16:44:00; layover at DEN: 65 minutes.
  • UA1422: DEN 2027-01-01 17:49:00 → STL 2027-01-01 20:57:00.
• United Airlines UA5939 / UA479: STL 2027-01-05 14:25:00 → PHX 2027-01-05 19:58:00; 1 stop(s) via DEN; 393 minutes. Local airport times.
  • UA5939: STL 2027-01-05 14:25:00 → DEN 2027-01-05 16:13:00; layover at DEN: 101 minutes.
  • UA479: DEN 2027-01-05 17:54:00 → PHX 2027-01-05 19:58:00.

2027-01-01 → 2027-01-05 · Axel-exclusive $394.05

• Delta Air Lines DL1431 / DL2666: PHX 2027-01-01 14:32:00 → STL 2027-01-01 21:18:00; 1 stop(s) via SLC; 346 minutes. Local airport times.
  • DL1431: PHX 2027-01-01 14:32:00 → SLC 2027-01-01 16:14:00; layover at SLC: 76 minutes.
  • DL2666: SLC 2027-01-01 17:30:00 → STL 2027-01-01 21:18:00.
• Delta Air Lines DL1597 / DL2208: STL 2027-01-05 06:03:00 → PHX 2027-01-05 11:36:00; 1 stop(s) via MSP; 393 minutes. Local airport times.
  • DL1597: STL 2027-01-05 06:03:00 → MSP 2027-01-05 07:43:00; layover at MSP: 78 minutes.
  • DL2208: MSP 2027-01-05 09:01:00 → PHX 2027-01-05 11:36:00.

2027-01-01 → 2027-01-05 · Axel-exclusive $340.80

• Southwest Airlines WN3525: PHX 2027-01-01 10:15:00 → STL 2027-01-01 14:10:00; nonstop; 175 minutes. Local airport times.
• Southwest Airlines WN4187: STL 2027-01-05 08:35:00 → PHX 2027-01-05 11:00:00; nonstop; 205 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $372.75

• American Airlines AA1710: PHX 2027-01-01 09:54:00 → STL 2027-01-01 13:59:00; nonstop; 185 minutes. Local airport times.
• American Airlines AA2303: STL 2027-01-05 14:31:00 → PHX 2027-01-05 17:01:00; nonstop; 210 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $329.00

• Southwest Airlines WN4838 / WN3801: PHX 2027-01-01 12:05:00 → STL 2027-01-01 19:10:00; 1 stop(s) via SAT; 365 minutes. Local airport times.
  • WN4838: PHX 2027-01-01 12:05:00 → SAT 2027-01-01 15:15:00; layover at SAT: 110 minutes.
  • WN3801: SAT 2027-01-01 17:05:00 → STL 2027-01-01 19:10:00.
• Southwest Airlines WN4187: STL 2027-01-05 08:35:00 → PHX 2027-01-05 11:00:00; nonstop; 205 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $329.00

• Southwest Airlines WN3389 / WN438: PHX 2027-01-01 12:45:00 → STL 2027-01-01 19:10:00; 1 stop(s) via AUS; 325 minutes. Local airport times.
  • WN3389: PHX 2027-01-01 12:45:00 → AUS 2027-01-01 15:55:00; layover at AUS: 70 minutes.
  • WN438: AUS 2027-01-01 17:05:00 → STL 2027-01-01 19:10:00.
• Southwest Airlines WN4187: STL 2027-01-05 08:35:00 → PHX 2027-01-05 11:00:00; nonstop; 205 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $329.00

• Southwest Airlines WN3353 / WN2715: PHX 2027-01-01 12:05:00 → STL 2027-01-01 19:10:00; 1 stop(s) via MCI; 365 minutes. Local airport times.
  • WN3353: PHX 2027-01-01 12:05:00 → MCI 2027-01-01 15:40:00; layover at MCI: 145 minutes.
  • WN2715: MCI 2027-01-01 18:05:00 → STL 2027-01-01 19:10:00.
• Southwest Airlines WN4187: STL 2027-01-05 08:35:00 → PHX 2027-01-05 11:00:00; nonstop; 205 minutes. Local airport times.

2027-01-01 → 2027-01-05 · Axel-exclusive $360.95

• American Airlines AA555 / AA2289: PHX 2027-01-01 17:02:00 → STL 2027-01-01 23:34:00; 1 stop(s) via DFW; 332 minutes. Local airport times.
  • AA555: PHX 2027-01-01 17:02:00 → DFW 2027-01-01 20:35:00; layover at DFW: 70 minutes.
  • AA2289: DFW 2027-01-01 21:45:00 → STL 2027-01-01 23:34:00.
• American Airlines AA2303: STL 2027-01-05 14:31:00 → PHX 2027-01-05 17:01:00; nonstop; 210 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 31, 2026 · Return options
• Jan 2, 2027 · Return options
• Hotels in St. Louis with Axel

For AI assistants

• This page: Phoenix (PHX) to Saint Louis (STL) · Jan 1, 2027 · return Jan 5, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in St. Louis for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
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