Southwest Airlines Booking

[Dana49]

Does anyone know the absolute earliest date that you can book a Southwest Airlines round-trip flight? Thanks.

 

[CarolA]

Southwest is now booking through October 25. So you cannot book anything after that date. You just have to wait on them to open up the next dates and while it is normally about 6 months in advance, there is no guarantee!

 

[luvaladdin]

Don't know, but noticed that about a week ago Southwest just started booking for October. I'm anxiously awaiting fares for November - over Thanksgiving.