United Airlines | Denver to Sioux Falls
Operated by United Airlines with 90% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Denver (DEN) to Sioux Falls (FSD)
On-time performance data for flight UA645
Based on UA645 flight history for Last 30 Days. On-time rate: Punctuality 77%, average delay: Late on average 25 minutes.
Upcoming schedule for flight UA645
Available cabin classes for flight UA645
UA645
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