This is something a lot of readers to Europe do not know, but passengers traveling in/out of the EU, Specifically by having an EU airline, have a LOT of rights as a result of something called the EU Regulation 261/2004. Many thanks for sharing each of the cheap flight websites! https://socialwebleads.com/story5050007/everything-about-how-to-find-cheap-flights-to-europe-from-the-us