IA30 in 20 seconds
Kleis Airport serves Zwingle, US.
AirportRoutes · updated Feb 5, 2026
Traveler reviews & tips
From people who've recently flown through Zwingle.
Rate this airport:
No tips for IA30 yet — be the first to help fellow travelers.
Share your tip or review
Help fellow travelers at Kleis Airport. Tips are reviewed before publishing.
Common questions about IA30
Quick answers, straight from the schedule data.
Where is Kleis Airport located?
Kleis Airport is located in Zwingle, US, at an elevation of 1050 ft. Its IATA code is — and ICAO code is IA30.