At Ferryonline you can book Ferries to Bilbao from Portsmouth.
With Ferryonline you can compare prices and view the latest sailing information for cheap Bilbao ferry tickets to the UK with Brittany Ferries at the lowest prices.
Bilbao to Portsmouth Ferries
You can cruise to Spain in just 24 hours or take a more leisurely crossing and spend two nights onboard, with a crossing time of 33 hours when taking the Portsmouth to Bilbao ferry route. There are two weekly sailings taking from 24 hours.