Most passengers may think that, while the seat back can move, the armrest is fixed in place. As Foster learned, this isn’t the case, as long as you know where the button is.
Not all airlines may have this handy feature, but Foster confirmed both the Virgin Airlines plane and British Airways aircraft both did. However, they may be a little stiffer than seatback buttons, so don’t be afraid to give it a good firm push.
Lifting the armrest makes it far easier to slide out of your aisle seat when your tray table is covered with tray tables or personal items.
Or, it may make a flight more comfortable for those who like a little more room around their hips and waist.
Given how uncomfortable flights can be, especially in economy, travellers are often eager to learn or share tips and tricks to making it more comfortable.
Travellers have shared how to get a free row of seats on a flight, as well as how to weaponise your aircon to prevent passengers in front of you reclining too far.