Routes/Denver, CO to San Antonio, TX
Denver, CO to San Antonio, TX
Average one-way fare in 2026 Q1: $210 · 794 nonstop miles · 821 passengers per day.
2026 Q1 fare$210
2025 Q1 fare$218
Change−$8
Passengers/day821
Distance794 mi
The average fare a year earlier (2025 Q1) was $218. The change is $8 lower (3.6%).
The largest carrier on this route in 2026 Q1 was Southwest with 43% of passengers. The lowest-fare carrier was Frontier with 24% of passengers, at an average fare of $123.
All routes from Denver, CO · All routes from San Antonio, TX
All quarters on this route
| Quarter | Passengers/day | Avg. fare | Largest carrier | Largest share | Lowest-fare carrier |
|---|---|---|---|---|---|
| 2024 Q1 | 839 | $195 | Southwest | 51% | Southwest |
| 2024 Q2 | 958 | $190 | Southwest | 57% | Southwest |
| 2024 Q3 | 886 | $185 | Southwest | 52% | Frontier |
| 2024 Q4 | 964 | $203 | Southwest | 51% | Frontier |
| 2025 Q1 | 773 | $218 | Southwest | 51% | Frontier |
| 2025 Q2 | 875 | $205 | Southwest | 56% | Southwest |
| 2025 Q3 | 829 | $196 | Southwest | 50% | Frontier |
| 2025 Q4 | 913 | $202 | Southwest | 45% | Frontier |
| 2026 Q1 | 821 | $210 | Southwest | 43% | Frontier |