What are the most popular routes to Belgrade?
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Billings - Belgrade | Average priceCA$109 | Average duration2h 15m | Daily departures1 |
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Billings - Belgrade | Average priceCA$109 | Average duration2h 15m | Daily departures1 |
