Routes/Las Vegas, NV to St. Louis, MO
Las Vegas, NV to St. Louis, MO
Average one-way fare in 2026 Q1: $272 · 1371 nonstop miles · 896 passengers per day.
2026 Q1 fare$272
2025 Q1 fare$268
Change+$4
Passengers/day896
Distance1371 mi
The average fare a year earlier (2025 Q1) was $268. The change is $4 higher (1.5%).
The largest carrier on this route in 2026 Q1 was Southwest with 69% of passengers. The lowest-fare carrier was Frontier with 22% of passengers, at an average fare of $151.
All routes from Las Vegas, NV · All routes from St. Louis, MO
All quarters on this route
| Quarter | Passengers/day | Avg. fare | Largest carrier | Largest share | Lowest-fare carrier |
|---|---|---|---|---|---|
| 2024 Q1 | 914 | $233 | Southwest | 71% | Frontier |
| 2024 Q2 | 1022 | $226 | Southwest | 68% | Frontier |
| 2024 Q3 | 884 | $228 | Southwest | 66% | Frontier |
| 2024 Q4 | 867 | $265 | Southwest | 73% | Frontier |
| 2025 Q1 | 772 | $268 | Southwest | 70% | Frontier |
| 2025 Q2 | 844 | $264 | Southwest | 73% | Frontier |
| 2025 Q3 | 783 | $245 | Southwest | 69% | Frontier |
| 2025 Q4 | 861 | $255 | Southwest | 70% | Frontier |
| 2026 Q1 | 896 | $272 | Southwest | 69% | Frontier |