United Airlines UA4551 Flight Status Today

Domestic flight United Airlines UA4551 takes off from Rochester (ROC) United States to Chicago (ORD) United States. It's operated by United Airlines. The plane leaves Greater Rochester International Airport at 10:43 America/New_York. The flight is expected to land at O'Hare International Airport at 11:53 America/Chicago. The flight will last about 1 hours 58 minutes.

UA4551 - UAL4551 United Airlines (UA)
ROC Rochester United States
Flight ROC to ORD
ORD Chicago United States
Contact Airlines It may not operate on the date requested
Departure Greater Rochester International Airport
IATA: ROCICAO: KROC
Scheduled 10:43
None B8
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 11:53
2 E9
UA4551 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 58 minutes
  • Flight Distance: 850 kms / 528 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday
Passenger Services
  • Service type: Normal passenger
  • Seats: 70
  • Freight capacity: 1.9 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 700 and Challenger 870
  • Callsign: F-KORF1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Rochester: Saturday 2026-04-11 04:22 AM
  • Current Time in Chicago: Saturday 2026-04-11 03:22 AM

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United Airlines Flight UA4551 FAQs

What is the scheduled flight duration for United Airlines UA4551 flight?

On average, nonstop flight takes 1 hour(s) 58 minutes, with the flight distance of 850 km (528 miles).

What type of aircraft is used for the United Airlines UA4551 flight?

All United Airlines UA4551 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

Which terminal the flight United Airlines UA4551 is arriving at?

Flight United Airlines UA4551 arrives in O'Hare International Airport at Terminal 2.

How many United Airlines UA4551 flights are operated a week?

1 flights per week. The Flight United Airlines UA4551 is operated on Monday.