P&O Cruises has announced added benefits on selected cruises for summer 2015 on Select Price bookings made before October 31, 2014.

The promotion, which runs in conjunction with the National Cruise Week in the UK, Sept. 27 to Oct. 5, includes sailings on the new Britannia, which launches next spring.

Passengers who book a Select Price on a range of Britannia cruises by October 31, 2014 will receive additional onboard spending money to use against drinks or treats such as a class with James Martin or Marco Pierre White in the new Cookery Club, a luxurious spa treatment in the Oasis Spa or Champagne afternoon tea by master pâtissier Eric Lanlard.

P&O Cruises marketing director Christopher Edgington said: “Nothing beats the feeling of stepping on board a new ship for the first time. If you want to experience a new kind of contemporary holiday, your time on our new cruise ship, Britannia, designed by world-leading interior designers, is sure to be truly memorable.”

Cruises available when booked before October 31, 2014 include: A seven night round trip cruise on Britannia to France, Spain & Guernsey starts from £699 per person for a Select Price with £130 on board spending money per cabin. Cruise departs September 5, 2015.

An 11 night Food Heroes themed cruise with James Martin on Britannia to Spain, Portugal & Gibraltar starts from £1,049 per person for a Select Price with £170 onboard spending money per cabin. Cruise departs September 14, 2015.

A 14 night Strictly Come Dancing themed cruise on Britannia to Spain and Portugal starts from £1,599 per person for a Select Price with £220 onboard spending money per cabin. Cruise departs July 25, 2015.