Olympic Holidays has placed its winter 2021/22 and summer 2022 programmes on sale early, and believes the latter could be its "busiest yet".
Destinations available to book now include Halki, Corfu, Crete and Skiathos, with some properties new for 2021 available too for summer 2022.
These include Poros on the Beach and Leonardo Cypria Bay, with the full range covering everything from family-friendly beachfront resorts to boutique adults-only hotels.
In total, Olympic is offering 55 islands across Greece, Malta, the Balearics and Canaries, as well as regional flights options and transfers to suit.
Trips lead in from £328pp departing May 2022 on an £89pp deposit, with Olympic also able to cater for tailor-made requests and 2022 weddings.
"With the year we have just had, we are really excited to be able to look forward not only to next year, but also to summer 2022, where we believe travel will have returned to normal and both coronavirus and Brexit worries will be behind us," said Olympic managing director Michael Vinales.
"With our most popular destination and properties, it’s really important to book early as they fill up quickly. We estimate that summer 2022 will be our busiest yet with people regaining their confidence in European travel."