Brittany FerriesBrittany Ferries
The direct alternative leaves from Zierbena. Check Bilbao as your Spanish port when selecting the cabin, party size and vehicle. A departure listed from Santander for Plymouth or Portsmouth takes you to England.
If you intend to sail from Santander to Britain and continue to Ireland, plan two separate crossings with an overland leg between the British ports. Compare the extra driving and connection time with a single Bilbao–Rosslare sailing.

