The cost of a ferry from the UK to Jersey in 2026 varies significantly based on the route, season, and whether you are bringing a vehicle. For a standard one-way crossing from Portsmouth to Jersey, prices typically start around £112 for a foot passenger, but the average cost for a car plus three people is closer to £256. The faster route from Poole to Jersey is generally more expensive, with average prices around £330, though budget fares can be found starting at £160 if booked well in advance. During the peak summer months, prices can spike considerably higher due to demand. Many operators, such as DFDS and Condor Ferries, offer early booking discounts of up to 15% for those planning their 2026 travel a year out. Travelers can expect a journey time of about 4.5 hours from Poole or roughly 8 to 10 hours on the traditional overnight or day service from Portsmouth.