Bunny's first plane ride

[Megamuffin]

Hey everyone!
My bunny is taking an hour and a half flight home with me for Christmas this year. Any tips/advice for plane travel? I got an airline approved carrier and everything is sorted with the airline company... I just don't want him to stress too much!

 

[LakeCondo]

Is he going to be with you in the cabin? If not I'd want to know what the temperature is where he'll be stored.