http://www.airfarewatchdog.com/blog/3801241/should-obese-passengers-be-required-to-buy-an-extra-seat/ http://www.airfarewatchdog.com/blog/3801241/should-obese-p

http://www.airfarewatchdog.com/blog/3801241/should-obese-passengers-be-required-to-buy-an-extra-seat/ http://www.airfarewatchdog.com/blog/3801241/should-obese-pas... Some airlines do have policies in place for such situations.