The first TV advert for Princess Cruises line since operations were suspended in March will coincide with discounts on 950 sailings.
The ‘Dream with Us’ ad is featured on social media channels, including YouTube, and UK video on demand channels Sky Adsmart, All4 and ITV Hub.
Reduced fares for seven-night itineraries lead in at £499 per person with a low deposit of £50.
The campaign runs from December 16 until March 1 and will see rates cut one more than 950 cruises across 2021 and 2022.
More than 100 ex-UK departures are included on ships such as the 3,660-passenger Sky Princess, the line’s largest vessel to be homeported in the UK.
The £499 fare is for an autumn half-term Spain and France cruise from Southampton calling at La Rochelle, Bilbao, La Coruna and Guernsey departing on October 23, 2021.
A four-night Netherlands and Channel Islands break on October 30 starts at £299, calling at Rotterdam and Guernsey.
Princess Cruises UK and Europe vice president Tony Roberts said: “While we may not be able to sail right now, we know how much our guests are dreaming of the day they can travel again. That’s why we are inviting guests, both existing and new, to come and dream with us as we plan future holidays with Princess Cruises.
“With over 950 cruises included in the ‘Dream with Us’ sale, spanning across both 2021 and 2022, our guests will be spoilt for choice when finding their perfect Princess cruise holiday.
“Furthermore, the low deposit means guests can secure their dream cruise for just £50 per person if they book before March 1, 2021.”