What Are the Terms and Conditions of Southwest for Groups? Traveling with numerous passengers feels more seamless if they adhere to Southwest norms before booking. However, by following such rules, they can avoid unwanted hurdles during the tour. Under Southwest group booking guidelines, travelers must fly with more than 9 individuals on a single ticket credential. Accordingly, they are allowed to change their party names 74 hours before the departure date and time. Furthermore, to explore more group terms and conditions of Southwest, they can check out its official website or visit the link mentioned by Airlines Group Travel. #southwestgroupbooking