Centennial Airport (APA) Centennial Airport (APA), 7800 S Peoria St., Centennial, CO 80112 Local: (303) 790-0598 [email protected] Visit Website Overview DIA Reliever Airport providing general aviation services. Related Articles Find the Best Vanlife Camping in Colorado Inside Denver's First Friday Art Nights Beyond the National Western Stock Show: Rodeos in Colorado Colorado Hut Trips for Cross-Country Skiing & Snowshoeing Snow's Perfect State: 5 Reasons to Ski & Snowboard in Colorado Colorado's Cool Places to Stay, Splurge & Save Style