https://www.123articleonline.com/rss/author/321582/james-andrewArticles written by james andrew from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1261610/southwest-airlines-change-flight-booking-southwest-airlines-flight-change-policy Passengers can change their flight 24 hours before the scheduled departure. If a flight change is requested within 24 hours, Southwest charges a fee for a flight change