Purchase EAA AirVenture Oshkosh tickets for EAA AirVenture Oshkosh at Wittman Airport in Oshkosh, WI, scheduled for Mon, Jul 21, 2025 TBA. With 6 tickets up for grabs, priced between $111.00 to $111.00 and an average price of $111.00, there's an option for every budget. Choose your ideal seat using our handy interactive seating chart.