Some European airports offer modern design, efficient service, and a pleasant passenger experience, while others regularly test travelers' patience. A new ranking shows where passengers can expect a nightmare. Long waiting times, poor facilities, and unfriendly staff are just a few of the reasons that can cause frustration and annoyance among travelers. During hectic travel times, many European airports reach their capacity limits, which can ruin the outbound and return journey. The latest analysis of the airports across Europe reveals which airports are in dire need of improvement. The study is based on data from Google Maps, using the average Google rating and the number of reviews to create a European airport ranking. Brought to you by Tourism Review.