If you plan to visit multiple cities in one go, you could book your ticket with Swiss Air because the airline offers multi-city features that allow passengers more flexibility than individual tickets. Moreover, to book Swiss Air multi-city flights, visit their official website or speak to a live person at the customer service. With the help of these features of Swiss Air, travelers can add six different trip types. You can find more information on this by visiting the official website of Swiss Air or by going through the blog using the link mentioned.