Routes/San Antonio, TX to Washington, DC (Metropolitan Area)
San Antonio, TX to Washington, DC (Metropolitan Area)
Average one-way fare in 2026 Q1: $303 · 1407 nonstop miles · 890 passengers per day.
2026 Q1 fare$303
2025 Q1 fare$287
Change+$17
Passengers/day890
Distance1407 mi
The average fare a year earlier (2025 Q1) was $287. The change is $17 higher (5.8%).
The largest carrier on this route in 2026 Q1 was United with 37% of passengers. The lowest-fare carrier was American with 26% of passengers, at an average fare of $270.
All routes from San Antonio, TX · All routes from Washington, DC (Metropolitan Area)
All quarters on this route
| Quarter | Passengers/day | Avg. fare | Largest carrier | Largest share | Lowest-fare carrier |
|---|---|---|---|---|---|
| 2024 Q1 | 1019 | $274 | Southwest | 39% | American |
| 2024 Q2 | 1282 | $288 | Southwest | 43% | American |
| 2024 Q3 | 1110 | $269 | Southwest | 41% | American |
| 2024 Q4 | 1243 | $297 | Southwest | 38% | American |
| 2025 Q1 | 964 | $287 | Southwest | 35% | American |
| 2025 Q2 | 1221 | $263 | Southwest | 34% | American |
| 2025 Q3 | 934 | $252 | Southwest | 34% | American |
| 2025 Q4 | 1033 | $283 | United | 36% | American |
| 2026 Q1 | 890 | $303 | United | 37% | American |