What are the most popular routes to Unión?
| Buenos Aires - Unión | Average priceCOP 165,783 | Average duration10h 32m | Daily departures1 | |
| San Rafael - Unión | Average priceCOP 87,322 | Average duration3h 13m | Daily departures3 | |
| Mendoza - Unión | Average priceCOP 141,795 | Average duration7h 57m | Daily departures2 | |
| General Alvear - Unión | Average priceCOP 76,132 | Average duration1h 57m | Daily departures3 | |
| General Pico - Unión | Average priceCOP 77,543 | Average duration3h 10m | Daily departures1 | |
Top departures from Unión
