Very nice! Very warm, very soft, and very cheery. I enjoyed it, and I hope you find the "post" button more often.
The only problem I can foresee is that now someone will have to bust Clark for lying to Lois twice! Not only did he tell her (in the show) that he couldn't get a flight out because of the snow, he actually flew out and back (as Superman, in this vignette) and didn't tell her! Oh, wait, this lie was for her own good? To salve her feelings? To let her know (in an oblique manner) how much she meant to him? Hmm. Maybe slapping people in the face with the truth all the time isn't the way to go after all.
Something to think about, anyway.