This is something a lot of people to Europe do not know, but passengers traveling in/out with the EU, In particular with the EU airline, have plenty of legal rights owing to anything called the EU Regulation 261/2004. I use Skyscanner Virtually completely. I’ve never heard about the ITA Matrix, https://easiestbookmarks.com/story19666718/a-secret-weapon-for-how-to-find-cheap-flights-to-europe-from-the-us