Southwest not the cheapest!

Pizzagirl
Wed, 08 Jun 2016 17:09:27 +0000

“So, what happens with Southwest Air if you do not check in at 24 hours? Do they let you know you have no seat ahead of time? or do you find out at the airport?”

I don’t understand your question. You can’t get through security at any airport without checking in and presenting a boarding pass. If you didn’t check in beforehand, you’ll check in at a Southwest kiosk before going through security and you’ll get your assignment there.