* Updated Wednesday, January 31, 2018 2:14:40 am Darmstadt time - Weather by CustomWeather, Â© 2018 Hour-by-hour weather for Darmstadt next 7 days Need some help?
Southwest Airlines Reservations Phone Number: 1-800-I-FLY-SWA (1-800-435-9792) Above mentioned number is Southwest Airlines customer service, Reservation, Information toll free number for passengers, Using this number you can able to Reserve your ticket from your home itself. Read also: Delta Airlines Customer Care.
1 If your outbound flight has not departed, you may submit a refund request: 2  online at Southwest.com. To begin this process, you will first need to cancel your flight reservation.  by calling our Reservations Department at 1-800-435-9792.