I have a camelback bottle I take with me and fill post security. I'll usually dump any leftover ice into it after drink service. A few times one of the FAs saw me and offered to fill it with more water and/or ice.
Originally Posted by
ou81two
If you can, fly the dreamliner. It has higher humidity. Sadly, the airlines, manufacturers and flyers have never demanded this type of technology on most of the new generation jets.
While some wouldn't consider ORD_LHR long haul but I really noticed the difference comped to the short 90 minute flight I had to ORD.