Deke Slayton Airfest 2024 Dates. 2850 airport rd, la crosse, wi 54603, usa. The 2024 deke slayton airfest kicked off at the la crosse regional airport at noon on saturday.

The deke slayton airfest is an event that takes place periodically at the la crosse regional airport (klse) in western wisconsin. The deke slayton airfest takes off saturday and sunday with an extensive cast of pilots and aircraft.