Planning a trip with multiple stops? Booking Southwest Airlines multi city flights is easy! Simply visit the Southwest Airlines website and select the “Multi City” option when searching for flights. You can enter your departure city and all your desired destinations, choosing the dates that work best for you. Once you’ve selected your flights, review your itinerary and make any necessary adjustments before finalizing your booking. With Southwest’s friendly service and affordable fares, your multi-city adventure is just a few clicks away!