United Airlines
UA1377Denver to Chicago
United Airlines flight UA1377 flies from Denver (DEN) to Chicago O'Hare (ORD), 1,426 km. Over August 2025 to July 2026 it usually arrives about 3 minutes late: 84% of 574 flights arrived within 15 minutes of schedule and 0.9% were cancelled (US Department of Transportation data).
On-time record, last 12 months
84%
on time (within 15 min)
11%
more than 30 min late
0.9%
cancelled
+3 min
average arrival vs schedule
Every operation of UA1377, August 2025 to July 2026: 574 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as UA1377
- Denver (DEN) to Chicago O'Hare (ORD)363 flights
- Chicago O'Hare (ORD) to Baltimore (BWI)82 flights
- Chicago O'Hare (ORD) to Myrtle Beach (MYR)53 flights
- Chicago O'Hare (ORD) to Washington Dulles (IAD)37 flights
- Chicago O'Hare (ORD) to Panama City (ECP)32 flights
- Chicago O'Hare (ORD) to Salt Lake City (SLC)6 flights
- West Palm Beach (PBI) to Chicago O'Hare (ORD)1 flights
Other flights from Denver to Chicago
More about Denver (DEN) and Chicago O'Hare (ORD).
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