United Airlines UA5859 Flight Status : Live Tracking & Updates

Domestic flight United Airlines UA5859 takes off from Chicago (ORD) United States to Buffalo (BUF) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 07:15 07 May 2026 America/Chicago. The flight is expected to land at Buffalo Niagara International Airport at 10:42 07 May 2026 America/New_York. The flight will last about 2 hours 27 minutes.

Current status of UA5859 is Scheduled On time Estimated Depart in 2 minutes

UA5859 - UAL5859 United Airlines (UA)
ORD Chicago United States
Flight ORD to BUF
BUF Buffalo United States
Scheduled On time Estimated Depart in 2 minutes
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 07:15 07 May 2026
Estimated 07:15 07 May 2026
2 F9
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 10:42 07 May 2026
Estimated 10:34 07 May 2026
None None
UA5859 Detail
  • Type: Domestic Flight
  • Code Shares: NZ 2695
  • Flight Duration: 2 hours 27 minutes
  • Flight Distance: 762 kms / 473 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Thursday, Friday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1.5 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Embraer 175
  • Callsign: F-KHEF2
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Chicago: Thursday 2026-05-07 07:13 AM
  • Current Time in Buffalo: Thursday 2026-05-07 08:13 AM

Flight routes similar to United Airlines UA5859

Airline Flight no Departure Arrival
Air Canada AC5238
Air Canada 		07/05/2026
18:15 		1 hours 46 minutes
21:01
British Airways BA5534
British Airways 		07/05/2026
18:53 		1 hours 4 minutes
21:36
United Airlines UA4382
United Airlines 		07/05/2026
10:40 		1 hours 38 minutes
13:18
United Airlines UA2126
United Airlines 		07/05/2026
18:15 		1 hours 46 minutes
21:01
Emirates EK6226
Emirates 		07/05/2026
18:15 		1 hours 46 minutes
21:01
American Airlines AA2182
American Airlines 		07/05/2026
08:10 		1 hours 41 minutes
10:51
American Airlines AA4423
American Airlines 		07/05/2026
14:40 		1 hours 50 minutes
17:30
Air New Zealand NZ2111
Air New Zealand 		07/05/2026
07:00 		1 hours 42 minutes
09:42

United Airlines Flight UA5859 FAQs

What is the scheduled flight duration for United Airlines UA5859 flight?

On average, nonstop flight takes 2 hour(s) 27 minutes, with the flight distance of 762 km (473 miles).

What is the current status of United Airlines UA5859 flight?

The current status of flight United Airlines UA5859 is Scheduled On time.

What type of aircraft is used for the United Airlines UA5859 flight?

All United Airlines UA5859 flights are operated using Embraer 175 aircraft.

How many United Airlines UA5859 flights are operated a week?

2 flights per week. The Flight United Airlines UA5859 is operated on Thursday, Friday.