Ferries from Cherbourg to Rosslare can peak at up to 2 daily sailings, Sailing frequency typically peaks in the summer months, with approximately 7 departures offered each week. While schedules may be reduced from Cherbourg to Rosslare in other seasons, ferry services are often still available.

Ferry travel from Cherbourg to Rosslare on average typically takes 17h 50m. The earliest ferry usually leaves from Cherbourg at 15:00, arriving to Rosslare at 07:00 The latest ferry departs at 21:45 and arrives at 16:00.