What are the most popular routes to Alpine?
| Fort Worth - Alpine | Average pricePEN 278 | Average duration20h 3m | Daily departures1 | |
| Fort Worth - Alpine | Average pricePEN 489 | Average duration6h 45m | Daily departures1 | |
| Houston - Alpine | Average pricePEN 383 | Average duration15h 36m | Daily departures1 | |
| Houston - Alpine | Average pricePEN 614 | Average duration10h 20m | Daily departures1 | |
| Austin - Alpine | Average pricePEN 271 | Average duration15h 9m | Daily departures1 | |
