United Airlines UA4521 Flight Status Today

Domestic flight United Airlines UA4521 takes off from Dulles (IAD) United States to Cincinnati (CVG) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 12:35 10 April 2026 America/New_York. The flight is expected to land at Cincinnati/Northern Kentucky Airport at 14:15 10 April 2026 America/New_York. The flight will last about 1 hours 40 minutes.

Current status of UA4521 is Scheduled On time Estimated Depart in 1 hour, 34 minutes

UA4521 - UAL4521 United Airlines (UA)
IAD Dulles United States
Flight IAD to CVG
CVG Cincinnati United States
Scheduled On time Estimated Depart in 1 hour, 34 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 12:35 10 April 2026
Estimated 12:35 10 April 2026
None C20
Arrival Cincinnati/Northern Kentucky Airport
IATA: CVGICAO: KCVG
Scheduled 14:15 10 April 2026
Estimated 14:15 10 April 2026
3 A13
UA4521 Detail
  • Type: Domestic Flight
  • Code Shares: AC 4869
  • Flight Duration: 1 hours 40 minutes
  • Flight Distance: 625 kms / 388 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Thursday
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-KMRB1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Dulles: Friday 2026-04-10 11:01 AM
  • Current Time in Cincinnati: Friday 2026-04-10 11:01 AM

Flight routes similar to United Airlines UA4521

Airline Flight no Departure Arrival
Air Canada AC3767
Air Canada 		10/04/2026
17:10 		1 hours 23 minutes
19:03
Copa Airlines CM2582
Copa Airlines 		10/04/2026
17:10 		1 hours 23 minutes
19:03
Avianca AV2229
Avianca 		10/04/2026
17:10 		1 hours 23 minutes
19:03
Lufthansa LH7972
Lufthansa 		10/04/2026
22:15 		1 hours 44 minutes
23:59
United Airlines UA4474
United Airlines 		10/04/2026
08:30 		1 hours 34 minutes
10:11
Copa Airlines CM1271
Copa Airlines 		10/04/2026
08:30 		1 hours 34 minutes
10:11
Air Canada AC3829
Air Canada 		10/04/2026
08:30 		1 hours 34 minutes
10:11
GoJet Airlines G74474
GoJet Airlines 		10/04/2026
08:30 		1 hours 32 minutes
10:11

United Airlines Flight UA4521 FAQs

What is the scheduled flight duration for United Airlines UA4521 flight?

On average, nonstop flight takes 1 hour(s) 40 minutes, with the flight distance of 625 km (388 miles).

What is the current status of United Airlines UA4521 flight?

The current status of flight United Airlines UA4521 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4521 flight?

All United Airlines UA4521 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

When does the flight United Airlines UA4521 arrive?

Flight United Airlines UA4521 arrives at 14:15.

Which terminal the flight United Airlines UA4521 is arriving at?

Flight United Airlines UA4521 arrives in Cincinnati/Northern Kentucky Airport at Terminal 3.

How many United Airlines UA4521 flights are operated a week?

1 flights per week. The Flight United Airlines UA4521 is operated on Thursday.