+1-866-551-1186 Southwest Airlines check in

+1-866-551-1186 Southwest Airlines check in

Southwest Airlines check-in opens 24 hours before departure online and through the mobile app. Passengers can select seats, add baggage, and get boarding passes. Online check-in closes 60 minutes before the flight. EarlyBird Check-In is available for a fee and automatically checks passengers in 36 hours before departure for earlier boarding. At the airport, self-service kiosks open 3 hours before departure and close 30 minutes prior for domestic flights. Staffed counters open 3 hours before and close 60 minutes before departure for all flights. Curbside check-in is available at select airports from 3 hours until 60 minutes before departure. Checked bags must be dropped off at least 45 minutes before domestic flights and 60 minutes before international flights. Boarding gates close 30 minutes before departure. Passengers should arrive early to avoid delays. For help, call +1-866-551-1186.