A flight attendant has shared how to increase your chances of getting a free upgrade - and warned what you shouldn't say.
Flight attendant Miguel Muñoz said that you should avoid being 'dramatic' or 'lying' to cabin crew as this could harm your chances of getting an upgrade.
As the Daily Express reports, Miguel says passengers will ask for water because they feel dizzy, but he knows this is just a ploy to get into a better seat.
