The lounge opens approximately 60 minutes prior to the first SAS departure of the day and closes approximately 30 minutes before the last SAS departure. Note: Opening hours may vary depending on local contracts and according to seasonal timetables. Start your trip in the SAS Lounge, Chicago-O'Hare International Airport. Feel free to stop by, relax, get connected and make use of your time at the airport doing exactly what you want and need to do: Self service buffet with hot and cold items; Hot and cold beverages, non alcoholic and alcoholic; Free WiFi; Magazines and digital newspapers via SAS App; Free use of desktop computers and printers.