United Airlines UA636 Flight Status Today

Domestic flight United Airlines UA636 takes off from Hayden (HDN) United States to Chicago (ORD) United States. It's operated by United Airlines. The plane leaves Yampa Valley Airport at 12:01 21 March 2026 America/Denver. The flight is expected to land at O'Hare International Airport at 15:53 21 March 2026 America/Chicago. The flight will last about 2 hours 52 minutes.

Current status of UA636 is Scheduled On time Estimated Depart in 2 hours, 21 minutes

UA636 - UAL636 United Airlines (UA)
HDN Hayden United States
Flight HDN to ORD
ORD Chicago United States
Scheduled On time Estimated Depart in 2 hours, 21 minutes
Departure Yampa Valley Airport
IATA: HDNICAO: KHDN
Scheduled 12:01 21 March 2026
Estimated 12:01 21 March 2026
None 2
Arrival O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 15:53 21 March 2026
Estimated 15:50 21 March 2026
1 B19
UA636 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 52 minutes
  • Flight Distance: 1624 kms / 1009 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Thursday
Passenger Services
  • Service type: Normal passenger
  • Seats: 167
  • Freight capacity: 17.1 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A319
  • Callsign: F-KMRB1
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Chicago
  • Current Time in Hayden: Saturday 2026-03-21 09:40 AM
  • Current Time in Chicago: Saturday 2026-03-21 10:40 AM

Flight routes similar to United Airlines UA636

Airline Flight no Departure Arrival
Envoy Air MQ3571
Envoy Air 		21/03/2026
12:22 		2 hours 38 minutes
16:10
Qatar Airways QR7872
Qatar Airways 		21/03/2026
12:22 		2 hours 48 minutes
16:10

United Airlines Flight UA636 FAQs

What is the scheduled flight duration for United Airlines UA636 flight?

On average, nonstop flight takes 2 hour(s) 52 minutes, with the flight distance of 1624 km (1009 miles).

What is the current status of United Airlines UA636 flight?

The current status of flight United Airlines UA636 is Scheduled On time.

What type of aircraft is used for the United Airlines UA636 flight?

All United Airlines UA636 flights are operated using Airbus A319 aircraft.

When does the flight United Airlines UA636 arrive?

Flight United Airlines UA636 arrives at 15:53.

Which terminal the flight United Airlines UA636 is arriving at?

Flight United Airlines UA636 arrives in O'Hare International Airport at Terminal 1.

How many United Airlines UA636 flights are operated a week?

1 flights per week. The Flight United Airlines UA636 is operated on Thursday.