United Airlines | Denver to Chicago
Operated by United Airlines with 90% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Denver (DEN) to Chicago (ORD)
On-time performance data for flight UA1023
Based on UA1023 flight history for Last 30 Days. On-time rate: Punctuality 77%, average delay: Late on average 35 minutes.
Upcoming schedule for flight UA1023
Available cabin classes for flight UA1023
UA1023
Discover popular routes and great deals tailored for you.