Originally Posted by craz

well color me Dumb, I had no idea a Mosaic was able to SDC, I thought we could switch flights bat any time but would have to pay any fare difference

Can you (or someone ) explain how to SDC on B6, is it simply day of flight calling up and asking to switch to the flight you want (as long as theres seats available for sale) must it be done only via the app? or will callin g up do it as well?

TIA Id like to take a later flight next week as plans have changed but right now all the flights are > 2x what I paid, so barring a SDC Im taking my tkted flight