What are the most popular routes to Libby?
| Spokane - Libby | Average priceMX$792 | Average duration2h 56m | Daily departures1 | |
| Waterloo - Libby | Average priceMX$5,684 | Average duration1d 19h | Daily departures2 | |
| Portland - Libby | Average priceMX$2,459 | Average duration11h 26m | Daily departures2 | |
| New York City - Libby | Average priceMX$17,637 | Average duration2d 15h | Daily departures3 | |
| Seattle - Libby | Average priceMX$3,606 | Average duration11h 16m | Daily departures2 | |
