This is a thing numerous website visitors to Europe have no idea, but travellers traveling in/out from the EU, Specifically by having an EU airline, have a LOT of rights due to a thing known as the EU Regulation 261/2004. Speaking of Visible gratification, Yet another good Google Maps aspect https://iowa-bookmarks.com/story15378099/how-to-find-cheap-flights-to-europe-from-the-us-fundamentals-explained