What are the most popular routes to Libby?
| Seattle - Libby | Average priceTHB 4 019 | Average duration18h 16m | Daily departures2 | |
| Spokane - Libby | Average priceTHB 1 435 | Average duration2h 56m | Daily departures1 | |
| Whitefish - Libby | Average priceTHB 1 163 | Average duration1h 44m | Daily departures1 | |
| Everett - Libby | Average priceTHB 5 108 | Average duration10h 16m | Daily departures2 | |
| Portland - Libby | Average priceTHB 4 496 | Average duration11h 26m | Daily departures2 | |
