Chicago Open Air Tickets Make the Perfect Father’s Day GiftSponsored PostSponsored PostPublished: June 16, 2017SHARETWEETDon’t get your dad another tie for Father’s Day. Tickets make the perfect gift. Single Day GA 4 Packs are available for Chicago Open Air, this July 14-16. Prices start at $99.00. Get tickets here and get full details on the festival here.