United Airlines UA4523 Flight Status Today

Domestic flight United Airlines UA4523 takes off from Dulles (IAD) United States to Buffalo (BUF) United States. It's operated by United Airlines. The plane leaves Washington Dulles International Airport at 22:23 11 April 2026 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 23:50 11 April 2026 America/New_York. The flight will last about 1 hours 27 minutes.

Current status of UA4523 is Scheduled On time Estimated Depart in 16 hours, 13 minutes

UA4523 - UAL4523 United Airlines (UA)
IAD Dulles United States
Flight IAD to BUF
BUF Buffalo United States
Scheduled On time Estimated Depart in 16 hours, 13 minutes
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 22:23 11 April 2026
Estimated 22:23 11 April 2026
None C28
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 23:50 11 April 2026
Estimated 23:50 11 April 2026
None None
UA4523 Detail
  • Type: Domestic Flight
  • Code Shares: LH 7824
  • Flight Duration: 1 hours 27 minutes
  • Flight Distance: 455 kms / 283 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-KORD6
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Dulles: Saturday 2026-04-11 06:10 AM
  • Current Time in Buffalo: Saturday 2026-04-11 06:10 AM

Flight routes similar to United Airlines UA4523

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Lufthansa LH7824
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GoJet Airlines G74523
GoJet Airlines 		11/04/2026
22:23 		1 hours 27 minutes
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United Airlines UA6216
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United Airlines Flight UA4523 FAQs

What is the scheduled flight duration for United Airlines UA4523 flight?

On average, nonstop flight takes 1 hour(s) 27 minutes, with the flight distance of 455 km (283 miles).

What is the current status of United Airlines UA4523 flight?

The current status of flight United Airlines UA4523 is Scheduled On time.

What type of aircraft is used for the United Airlines UA4523 flight?

All United Airlines UA4523 flights are operated using Canadair (Bombardier) Regional Jet 700 and Challenger 870 aircraft.

How many United Airlines UA4523 flights are operated a week?

1 flights per week. The Flight United Airlines UA4523 is operated on Monday.