What are the most popular routes to Boulogne?
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Paris - Boulogne | Average price$27 | Average duration2h 40m | Daily departures5 | |
| Dunkirk - Boulogne | Average price$8 | Average duration50m | Daily departures8 | |
| London - Boulogne | Average price$26 | Average duration2h 30m | Daily departures2 | |
| De Panne - Boulogne | Average price$10 | Average duration1h | Daily departures6 | |
| Calais - Boulogne | Average price$6 | Average duration20m | Daily departures4 |
