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Domestic flight UA5521 from Tucson (TUS) United States to Chicago (ORD) United States operated by United - Live flight status, flight schedule, flight arrival and departure times, flight route and flight duration.
On average, nonstop flight takes 3 hour(s) 37 minutes, with the flight distance of 2312 km (1437 miles).
All UA5521 flights are operated using CRJ2 aircraft.
Flight UA5521 arrives in O'Hare International Airport at Terminal 1.
1 flights per week. The Flight UA5521 is operated on Saturday.