You can always strap your skis or snowboard to your bike, ride to the bottom of a nice mountain, pitch your tent, hike up, ski down, eat, sleep, ride to next mountain, repeat.
https://www.youtube.com/watch?v=AzyK5qr-WC0
Years ago while touring Iceland in a campervan in spring we came across a group of bikepackers who were doing the same thing.