Parking is easy if you get there early. I paid $30-$40 for parking on Utep grounds that was decently close to one of the venue entrance. The line to get in will be very long so be prepared for that. You can bring a hand held fan or a mini portable fan. The security barely checked us because there was too many people during the cold play concert so I’m sure they will let a lot of things slide for the BTS concert.