Big Paws Only Dog Forums

Could anyone give me some sound information on how to fly my Great Dane?  I am moving from the San Francisco area to London, and need to fly my boy over as well.  He is all in check with the UK pet passport, I just need shipping info. and airline recomendations .  This makes me very edgie to have to be flying him and some help could realy calm my nerves.  Info. on preventing bloat during the flight is also needed.  Thanks!!