United Airlines UA4638 flight status now

Current status of UA4638 is Arrived On time

UA4638 - UAL4638 United Airlines (UA)
ORD Chicago United States
Flight ORD to COS
COS Colorado Springs United States
Arrived On time
Departure O'Hare International Airport
IATA: ORDICAO: KORD
Scheduled 19:45 17 November 2025
Actual 19:42 17 November 2025
2 F14
Arrival Colorado Springs Municipal Airport
IATA: COSICAO: KCOS
Scheduled 21:47 17 November 2025
Actual 21:49 17 November 2025
None 5
UA4638 Detail
  • Type: Domestic Flight
  • Code Shares: EK 6237, LH 8684
  • Flight Duration: 3 hours 7 minutes
  • Flight Distance: 1466 kms / 911 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: 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-KMRC3
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/Denver
  • Current Time in Chicago: Monday 2025-11-17 23:07 PM
  • Current Time in Colorado Springs: Monday 2025-11-17 22:07 PM

Domestic flight United Airlines UA4638 takes off from Chicago (ORD) United States to Colorado Springs (COS) United States. It's operated by United Airlines. The plane leaves O'Hare International Airport at 19:45 17 November 2025 America/Chicago. The flight is expected to land at Colorado Springs Municipal Airport at 21:47 17 November 2025 America/Denver. The flight will last about 3 hours 7 minutes.

Similar flight route from Chicago (ORD) to Colorado Springs (COS)

Airline Flight no Departure Arrival
SkyWest Airlines OO4662
SkyWest Airlines 		17/11/2025
09:20 		3 hours 14 minutes
11:26
American Airlines AA6476
American Airlines 		17/11/2025
10:02 		2 hours 52 minutes
12:06
United Airlines UA4662
United Airlines 		17/11/2025
09:20 		3 hours 14 minutes
11:26
SkyWest Airlines OO4638
SkyWest Airlines 		17/11/2025
19:45 		3 hours 2 minutes
21:47
Lufthansa LH8684
Lufthansa 		17/11/2025
19:45 		3 hours 2 minutes
21:47
Emirates EK6237
Emirates 		17/11/2025
19:45 		3 hours 2 minutes
21:47

Frequently asked questions, answered

How long is the flight from Chicago to Colorado Springs?

On average, nonstop flight takes 3 hour(s) 7 minutes, with the flight distance of 1466 km (911 miles).

What type of aircraft is used for the United Airlines UA4638 flight?

All United Airlines UA4638 flights are operated using Embraer 175 aircraft.

How many United Airlines UA4638 flights are operated a week?

5 flights per week. The Flight United Airlines UA4638 is operated on Wednesday, Thursday, Friday, Saturday, Sunday.