Cosmos Tours 2024 Official Site Tickets. In 2024, cosmos is making it easy to go your own way by waiving the single supplement fee on some of our top europe and north america trips*. 2024 europe tours & vacation packages to italy, britain, greece, france & more.

Save $400 per couple on select 2025 cosmos tours worldwide* booking window: Join cosmos on one of 143 affordable tours around the world this season.