Category Events - United States, Tulsa (OK) Umphrey's McGee with Spafford (7pm start) ON SALE FRI MAR 30 9:00 AM CDT This event is all ages Adv $27.50 Day of Show $30 Door $30 Mezz 21+ $42.50 There is a $2 fee that applies to each ticket purchased at the Cain's Box Office. No re-entry! No smoking! No refunds! Support acts are subject to change without notice!