FlyerTalk Forums - View Single Post - Taking a seat that is in the same class but not ''yours'' in-flight
Old Aug 17, 2016 | 8:28 pm
  #2  
davie355
 
Join Date: Nov 2013
Posts: 4,374
You can take any available seat in your cabin. For this purpose, Economy Plus/Extra is considered its own cabin.

Better yet, if there are multiple contiguous seats that are all empty, you can claim them all and go to sleep.
davie355 is offline