Cheap Bus tickets to Moscow, US

What are the most popular routes to Moscow?

Lewiston - MoscowAverage priceMAD 244Average duration35mDaily departures3
Boise - MoscowAverage priceMAD 1 036Average duration7h 5mDaily departures2
Seattle - MoscowAverage priceMAD 1 156Average duration10h 50mDaily departures16
Spokane - MoscowAverage priceMAD 254Average duration2hDaily departures12
Kansas City - MoscowAverage priceMAD 1 470Average duration1d 15hDaily departures5