What are the most popular routes to Libby?
| Seattle - Libby | Average priceARS 188 332 | Average duration11h 16m | Daily departures2 | |
| Everett - Libby | Average priceARS 195 671 | Average duration10h 16m | Daily departures2 | |
| Portland - Libby | Average priceARS 205 964 | Average duration17h 31m | Daily departures3 | |
| Spokane - Libby | Average priceARS 73 723 | Average duration2h 56m | Daily departures1 | |
| Vancouver - Libby | Average priceARS 208 903 | Average duration14h 56m | Daily departures5 | |
