Our party of three adults are planning a trip to the WY/MT/ID area for August 2015. We're trying to work out where we'll flying in to from Memphis and out of when heading home. We have enough Delta Sky Mile points for one free round trip ticket, but looking at Delta's prices for the other tickets, I think we can still do better.
My question is does anyone on here know historically when Southwest will make booking for August of next year available? I believe their current schedule only goes until January 2015.
Thanks in advance for your assitance.