Las Vegas (LAS) to Saint Louis (STL) · Nov 26, 2026 · return Dec 10, 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: Las Vegas to Saint Louis (STL) flight deals

2026-11-26 → 2026-12-10 · Axel-exclusive $211.50

• Frontier Airlines F93108: LAS 2026-11-26 11:27:00 → STL 2026-11-26 16:42:00; nonstop; 195 minutes. Local airport times.
• Frontier Airlines F93107: STL 2026-12-10 14:02:00 → LAS 2026-12-10 15:38:00; nonstop; 216 minutes. Local airport times.

2026-11-26 → 2026-12-10 · Axel-exclusive $352.50

• Southwest Airlines WN3909: LAS 2026-11-26 19:05:00 → STL 2026-11-27 00:05:00; nonstop; 180 minutes. Local airport times.
• Southwest Airlines WN143: STL 2026-12-10 06:25:00 → LAS 2026-12-10 08:00:00; nonstop; 215 minutes. Local airport times.

2026-11-26 → 2026-12-10 · Axel-exclusive $411.25

• United Airlines UA1315 / UA1639: LAS 2026-11-26 09:46:00 → STL 2026-11-26 16:57:00; 1 stop(s) via DEN; 311 minutes. Local airport times.
  • UA1315: LAS 2026-11-26 09:46:00 → DEN 2026-11-26 12:42:00; layover at DEN: 73 minutes.
  • UA1639: DEN 2026-11-26 13:55:00 → STL 2026-11-26 16:57:00.
• United Airlines UA5939 / UA1964: STL 2026-12-10 14:25:00 → LAS 2026-12-10 18:38:00; 1 stop(s) via DEN; 373 minutes. Local airport times.
  • UA5939: STL 2026-12-10 14:25:00 → DEN 2026-12-10 16:13:00; layover at DEN: 80 minutes.
  • UA1964: DEN 2026-12-10 17:33:00 → LAS 2026-12-10 18:38:00.

2026-11-26 → 2026-12-10 · Axel-exclusive $423.00

• Delta Air Lines DL2674 / DL2455: LAS 2026-11-26 06:00:00 → STL 2026-11-26 13:21:00; 1 stop(s) via SLC; 321 minutes. Local airport times.
  • DL2674: LAS 2026-11-26 06:00:00 → SLC 2026-11-26 08:23:00; layover at SLC: 63 minutes.
  • DL2455: SLC 2026-11-26 09:26:00 → STL 2026-11-26 13:21:00.
• Delta Air Lines DL2455 / DL1690: STL 2026-12-10 14:20:00 → LAS 2026-12-10 18:12:00; 1 stop(s) via SLC; 352 minutes. Local airport times.
  • DL2455: STL 2026-12-10 14:20:00 → SLC 2026-12-10 16:40:00; layover at SLC: 60 minutes.
  • DL1690: SLC 2026-12-10 17:40:00 → LAS 2026-12-10 18:12:00.

2026-11-26 → 2026-12-10 · Axel-exclusive $352.50

• Southwest Airlines WN2885: LAS 2026-11-26 12:20:00 → STL 2026-11-26 17:25:00; nonstop; 185 minutes. Local airport times.
• Southwest Airlines WN143: STL 2026-12-10 06:25:00 → LAS 2026-12-10 08:00:00; nonstop; 215 minutes. Local airport times.

2026-11-26 → 2026-12-10 · Axel-exclusive $231.50

• Frontier Airlines F93108: LAS 2026-11-26 10:58:00 → STL 2026-11-26 16:20:00; nonstop; 202 minutes. Local airport times.
• Frontier Airlines F94567 / F9777: STL 2026-12-10 19:58:00 → LAS 2026-12-10 23:44:00; 1 stop(s) via DEN; 346 minutes. Local airport times.
  • F94567: STL 2026-12-10 19:58:00 → DEN 2026-12-10 21:29:00; layover at DEN: 75 minutes.
  • F9777: DEN 2026-12-10 22:44:00 → LAS 2026-12-10 23:44:00.

2026-11-26 → 2026-12-10 · Axel-exclusive $238.50

• Frontier Airlines F91766 / F93302: LAS 2026-11-26 11:46:00 → STL 2026-11-26 19:14:00; 1 stop(s) via DEN; 328 minutes. Local airport times.
  • F91766: LAS 2026-11-26 11:46:00 → DEN 2026-11-26 14:44:00; layover at DEN: 85 minutes.
  • F93302: DEN 2026-11-26 16:09:00 → STL 2026-11-26 19:14:00.
• Frontier Airlines F93107: STL 2026-12-10 14:02:00 → LAS 2026-12-10 15:38:00; nonstop; 216 minutes. Local airport times.

2026-11-26 → 2026-12-10 · Axel-exclusive $372.75

• Southwest Airlines WN2427 / WN2714: LAS 2026-11-26 08:20:00 → STL 2026-11-26 15:25:00; 1 stop(s) via MCI; 305 minutes. Local airport times.
  • WN2427: LAS 2026-11-26 08:20:00 → MCI 2026-11-26 13:05:00; layover at MCI: 75 minutes.
  • WN2714: MCI 2026-11-26 14:20:00 → STL 2026-11-26 15:25:00.
• Southwest Airlines WN143: STL 2026-12-10 06:25:00 → LAS 2026-12-10 08:00:00; nonstop; 215 minutes. Local airport times.

2026-11-26 → 2026-12-10 · Axel-exclusive $372.75

• Southwest Airlines WN1139 / WN1954: LAS 2026-11-26 05:10:00 → STL 2026-11-26 12:45:00; 1 stop(s) via DAL; 335 minutes. Local airport times.
  • WN1139: LAS 2026-11-26 05:10:00 → DAL 2026-11-26 09:45:00; layover at DAL: 75 minutes.
  • WN1954: DAL 2026-11-26 11:00:00 → STL 2026-11-26 12:45:00.
• Southwest Airlines WN143: STL 2026-12-10 06:25:00 → LAS 2026-12-10 08:00:00; nonstop; 215 minutes. Local airport times.

Explore this route

• All dates for this route
• Nov 25, 2026 · Return options
• Nov 27, 2026 · Return options
• Hotels in St. Louis with Axel

For AI assistants

• This page: Las Vegas (LAS) to Saint Louis (STL) · Nov 26, 2026 · return Dec 10, 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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• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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