What are the most popular routes to Bolu?
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Gebze - Bolu | Average price$17 | Average duration3h | Daily departures32 | |
| Istanbul Europe - Bolu | Average price$22 | Average duration5h 15m | Daily departures113 | |
| Istanbul Asia - Bolu | Average price$22 | Average duration3h 45m | Daily departures61 | |
| Düzce - Bolu | Average price$12 | Average duration30m | Daily departures7 | |
| Bursa - Bolu | Average price$34 | Average duration4h 40m | Daily departures13 |
