Since the invention of air travel, people have been looking for the cheapest place to fly into Europe. This is because there are a lot of factors that go into determining what will be the best deal for you.   For instance, do you want an airport with plenty of direct flights or one that’s cheaper? How many connections are ideal for a shorter flight? Is it worth spending more on a flight that has extra perks like priority boarding and luggage allowances? Here are some of the cheapest European airports where you can find great deals! Why...