What are the most popular routes to Bolu?
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Istanbul Europe - Bolu | Average price$20 | Average duration5h 10m | Daily departures108 | |
| Istanbul Asia - Bolu | Average price$22 | Average duration3h 40m | Daily departures61 | |
| Düzce - Bolu | Average price$15 | Average duration30m | Daily departures6 | |
| Gebze - Bolu | Average price$18 | Average duration3h | Daily departures36 | |
| Karabük Province - Bolu | Average price$16 | Average duration1h 45m | Daily departures19 |
