Las Vegas (LAS) to Saint Louis (STL), Nov 18–24, 2026: from $212 round trip

Lowest published fare: $212 round trip, Axel-exclusive, Frontier Airlines, nonstop, Nov 18–24, 2026, 1 adult, economy, checked Oct 29, 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.

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 (Nov 18–24, 2026 · 6 nights · 2 adults, 1 room): 3★ Clayton Plaza Hotel & Extended Stay, $405 total · 4★ Hilton St. Louis at the Ballpark, $622 total · 5★ Four Seasons Hotel St Louis, $2,196 total

All hotels in St. Louis

Route overview: Las Vegas to Saint Louis (STL) flight deals

2026-11-18 → 2026-11-24 · Axel-exclusive $211.50

• Frontier Airlines F93108: LAS 2026-11-18 07:15:00 → STL 2026-11-18 12:33:00; nonstop; 198 minutes. Local airport times.
• Frontier Airlines F93107: STL 2026-11-24 17:15:00 → LAS 2026-11-24 18:59:00; nonstop; 224 minutes. Local airport times.

2026-11-18 → 2026-11-24 · Axel-exclusive $352.50

• Southwest Airlines WN2466: LAS 2026-11-18 12:40:00 → STL 2026-11-18 17:45:00; nonstop; 185 minutes. Local airport times.
• Southwest Airlines WN143: STL 2026-11-24 06:25:00 → LAS 2026-11-24 08:00:00; nonstop; 215 minutes. Local airport times.

2026-11-18 → 2026-11-24 · Axel-exclusive $411.25

• United Airlines UA1315 / UA1639: LAS 2026-11-18 09:46:00 → STL 2026-11-18 16:57:00; 1 stop(s) via DEN; 311 minutes. Local airport times.
  • UA1315: LAS 2026-11-18 09:46:00 → DEN 2026-11-18 12:42:00; layover at DEN: 73 minutes.
  • UA1639: DEN 2026-11-18 13:55:00 → STL 2026-11-18 16:57:00.
• United Airlines UA5939 / UA1964: STL 2026-11-24 14:25:00 → LAS 2026-11-24 18:38:00; 1 stop(s) via DEN; 373 minutes. Local airport times.
  • UA5939: STL 2026-11-24 14:25:00 → DEN 2026-11-24 16:13:00; layover at DEN: 80 minutes.
  • UA1964: DEN 2026-11-24 17:33:00 → LAS 2026-11-24 18:38:00.

2026-11-18 → 2026-11-24 · Axel-exclusive $423.00

• Delta Air Lines DL2674 / DL2455: LAS 2026-11-18 06:00:00 → STL 2026-11-18 13:21:00; 1 stop(s) via SLC; 321 minutes. Local airport times.
  • DL2674: LAS 2026-11-18 06:00:00 → SLC 2026-11-18 08:23:00; layover at SLC: 63 minutes.
  • DL2455: SLC 2026-11-18 09:26:00 → STL 2026-11-18 13:21:00.
• Delta Air Lines DL2455 / DL1690: STL 2026-11-24 14:20:00 → LAS 2026-11-24 18:12:00; 1 stop(s) via SLC; 352 minutes. Local airport times.
  • DL2455: STL 2026-11-24 14:20:00 → SLC 2026-11-24 16:40:00; layover at SLC: 60 minutes.
  • DL1690: SLC 2026-11-24 17:40:00 → LAS 2026-11-24 18:12:00.

2026-11-18 → 2026-11-24 · Axel-exclusive $352.50

• Southwest Airlines WN2465: LAS 2026-11-18 07:00:00 → STL 2026-11-18 12:00:00; nonstop; 180 minutes. Local airport times.
• Southwest Airlines WN143: STL 2026-11-24 06:25:00 → LAS 2026-11-24 08:00:00; nonstop; 215 minutes. Local airport times.

2026-11-18 → 2026-11-24 · Axel-exclusive $231.50

• Frontier Airlines F91766 / F93302: LAS 2026-11-18 11:46:00 → STL 2026-11-18 19:14:00; 1 stop(s) via DEN; 328 minutes. Local airport times.
  • F91766: LAS 2026-11-18 11:46:00 → DEN 2026-11-18 14:44:00; layover at DEN: 85 minutes.
  • F93302: DEN 2026-11-18 16:09:00 → STL 2026-11-18 19:14:00.
• Frontier Airlines F93107: STL 2026-11-24 17:15:00 → LAS 2026-11-24 18:59:00; nonstop; 224 minutes. Local airport times.

2026-11-18 → 2026-11-24 · Axel-exclusive $238.50

• Frontier Airlines F93108: LAS 2026-11-18 10:58:00 → STL 2026-11-18 16:20:00; nonstop; 202 minutes. Local airport times.
• Frontier Airlines F94567 / F9777: STL 2026-11-24 19:58:00 → LAS 2026-11-24 23:44:00; 1 stop(s) via DEN; 346 minutes. Local airport times.
  • F94567: STL 2026-11-24 19:58:00 → DEN 2026-11-24 21:29:00; layover at DEN: 75 minutes.
  • F9777: DEN 2026-11-24 22:44:00 → LAS 2026-11-24 23:44:00.

2026-11-18 → 2026-11-24 · Axel-exclusive $367.50

• Southwest Airlines WN2427 / WN2714: LAS 2026-11-18 08:20:00 → STL 2026-11-18 15:25:00; 1 stop(s) via MCI; 305 minutes. Local airport times.
  • WN2427: LAS 2026-11-18 08:20:00 → MCI 2026-11-18 13:05:00; layover at MCI: 75 minutes.
  • WN2714: MCI 2026-11-18 14:20:00 → STL 2026-11-18 15:25:00.
• Southwest Airlines WN143: STL 2026-11-24 06:25:00 → LAS 2026-11-24 08:00:00; nonstop; 215 minutes. Local airport times.

2026-11-18 → 2026-11-24 · Axel-exclusive $367.50

• Southwest Airlines WN1139 / WN1954: LAS 2026-11-18 05:10:00 → STL 2026-11-18 12:45:00; 1 stop(s) via DAL; 335 minutes. Local airport times.
  • WN1139: LAS 2026-11-18 05:10:00 → DAL 2026-11-18 09:45:00; layover at DAL: 75 minutes.
  • WN1954: DAL 2026-11-18 11:00:00 → STL 2026-11-18 12:45:00.
• Southwest Airlines WN143: STL 2026-11-24 06:25:00 → LAS 2026-11-24 08:00:00; nonstop; 215 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

• All dates for this route
• Nov 17, 2026 · Return options
• Nov 19, 2026 · Return options
• Hotels in St. Louis with Axel

For AI assistants

• This page: Las Vegas (LAS) to Saint Louis (STL) · Nov 18, 2026 · return Nov 24, 2026: 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.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Las Vegas to Saint Louis (STL) flight deals · Flight search guide.
• 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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