Plus, she added, "the signs reinforce a smoke-free environment for all passengers and crew," with secondhand smoke being dangerous to those around you in an enclosed space. Having no smoking signs ...

On October 22, the Federal Aviation Administration eliminated the rule that required an off switch for the “no smoking” sign on planes, even though smoking on US flights officially ended ...

Starting on Tuesday, the illuminated overhead “No Smoking” sign no longer requires an off switch. That obsolete requirement had become “time-consuming and burdensome” for airlines and ...

The federal government banned smoking on all commercial flights 24 years ago, but airlines are still required to fit "no smoking" signs on their ... passengers didn't have free reign to smoke ...

At first glance it would seem to be obvious to everyone that passengers weren’t allowed to light up while on board, so having signs warning people not to smoke would be stating the obvious.