United Airlines UA4729 Flight Status Today

Domestic flight United Airlines UA4729 takes off from Buffalo (BUF) United States to Chicago (ORD) United States. It's operated by United Airlines. The plane leaves Buffalo Niagara International Airport at 07:35 07 February 2026 America/New_York. The flight is expected to land at O'Hare International Airport at 11:09 07 February 2026 America/Chicago. The flight will last about 2 hours 34 minutes.

Current status of UA4729 is Departed On time Estimated Arrival in 1 hour, 38 minutes

UA4729 - UAL4729 United Airlines (UA)
BUF Buffalo United States
Flight BUF to ORD
ORD Chicago United States
Departed On time Estimated Arrival in 1 hour, 38 minutes
Departure Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 07:35 07 February 2026
Actual 07:29 07 February 2026
None A5
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 11:09 07 February 2026
Estimated 10:58 07 February 2026
B 17
UA4729 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 34 minutes
  • Flight Distance: 762 kms / 473 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KSJC2
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Buffalo: Saturday 2026-02-07 10:20 AM
  • Current Time in Chicago: Saturday 2026-02-07 09:20 AM

Flight routes similar to United Airlines UA4729

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United Airlines UA4573
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18:30
Avianca AV2279
Avianca 		07/02/2026
13:59 		2 hours 5 minutes
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Air New Zealand NZ2114
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British Airways BA1743
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12:37

United Airlines Flight UA4729 FAQs

What is the scheduled flight duration for United Airlines UA4729 flight?

On average, nonstop flight takes 2 hour(s) 34 minutes, with the flight distance of 762 km (473 miles).

What is the current status of United Airlines UA4729 flight?

The current status of flight United Airlines UA4729 is Departed On time.

What type of aircraft is used for the United Airlines UA4729 flight?

All United Airlines UA4729 flights are operated using Embraer 175 aircraft.

When does the flight United Airlines UA4729 arrive?

Flight United Airlines UA4729 arrives at 11:09.

Which terminal the flight United Airlines UA4729 is arriving at?

Flight United Airlines UA4729 arrives in O'Hare International Airport at Terminal B.

How many United Airlines UA4729 flights are operated a week?

7 flights per week. The Flight United Airlines UA4729 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .