United Airlines UA638 Flight Status Today

Domestic flight United Airlines UA638 takes off from Denver (DEN) United States to Los Angeles (LAX) United States. It's operated by United Airlines. The plane leaves Denver International Airport at 19:35 04 March 2026 America/Denver. The flight is expected to land at Los Angeles International Airport at 21:19 04 March 2026 America/Los_Angeles. The flight will last about 2 hours 44 minutes.

Current status of UA638 is Scheduled On time Estimated Depart in 12 hours, 51 minutes

UA638 - UAL638 United Airlines (UA)
DEN Denver United States
Flight DEN to LAX
LAX Los Angeles United States
Scheduled On time Estimated Depart in 12 hours, 51 minutes
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 19:35 04 March 2026
Estimated 19:35 04 March 2026
None B27
Arrival Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 21:19 04 March 2026
Estimated 21:19 04 March 2026
7 83
UA638 Detail
  • Type: Domestic Flight
  • Code Shares: AC 4566, AV 2005, CM 1009, NZ 9496, OZ 6255, VA 8330
  • Flight Duration: 2 hours 44 minutes
  • Flight Distance: 1387 kms / 862 miles
Airline
  • United Airlines
  • IATA: UA
  • ICAO: UAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 146
  • Freight capacity: 9.4 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: T-KUKI6
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Denver: Wednesday 2026-03-04 06:44 AM
  • Current Time in Los Angeles: Wednesday 2026-03-04 05:44 AM

United Airlines UA638 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA638
AIRPLANE Airbus A321neo
ON TIME 13
DELAYED 1
CANCELLED 0
ON TIME 27
DELAYED 2
CANCELLED 0
ON TIME 50
DELAYED 6
CANCELLED 1
ON TIME 76
DELAYED 7
CANCELLED 1
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA638 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Mon 02 Mar
Scheduled On time
Denver (DEN) 2026-03-02T19:35
Los Angeles (LAX) 2026-03-02T21:19
Sat 28 Feb
Scheduled On time
Denver (DEN) 2026-02-28T19:35
Los Angeles (LAX) 2026-02-28T21:19
Fri 27 Feb
Scheduled On time
Denver (DEN) 2026-02-27T19:35
Los Angeles (LAX) 2026-02-27T21:19
Thu 26 Feb
Arrived On time
Denver (DEN) 2026-02-26T19:35
Los Angeles (LAX) 2026-02-26T21:19
2026-02-26T19:33
2026-02-26T21:03
Wed 25 Feb
Scheduled On time
Denver (DEN) 2026-02-25T19:35
Los Angeles (LAX) 2026-02-25T21:19
Mon 23 Feb
Scheduled On time
Denver (DEN) 2026-02-23T19:35
Los Angeles (LAX) 2026-02-23T21:19
Sun 22 Feb
Scheduled On time
Denver (DEN) 2026-02-22T19:35
Los Angeles (LAX) 2026-02-22T21:19
Sat 21 Feb
Scheduled On time
Denver (DEN) 2026-02-21T19:35
Los Angeles (LAX) 2026-02-21T21:19
Fri 20 Feb
Scheduled On time
Denver (DEN) 2026-02-20T19:35
Los Angeles (LAX) 2026-02-20T21:19
Wed 18 Feb
Scheduled On time
Denver (DEN) 2026-02-18T19:35
Los Angeles (LAX) 2026-02-18T21:19

Flight routes similar to United Airlines UA638

Airline Flight no Departure Arrival
Singapore Airlines SQ1645
Singapore Airlines 		04/03/2026
07:49 		2 hours 44 minutes
09:33
Frontier Airlines F93155
Frontier Airlines 		04/03/2026
21:31 		2 hours 47 minutes
23:18
Air New Zealand NZ9494
Air New Zealand 		04/03/2026
11:22 		2 hours 41 minutes
13:03
LATAM Airlines LA6430
LATAM Airlines 		04/03/2026
05:45 		2 hours 47 minutes
07:32
United Airlines UA405
United Airlines 		04/03/2026
09:47 		2 hours 44 minutes
11:31
Asiana Airlines OZ6255
Asiana Airlines 		04/03/2026
19:35 		2 hours 20 minutes
21:19
China Eastern MU8712
China Eastern 		04/03/2026
05:45 		2 hours 43 minutes
07:32
Air New Zealand NZ9495
Air New Zealand 		04/03/2026
17:33 		2 hours 17 minutes
19:13

United Airlines Flight UA638 FAQs

What is the scheduled flight duration for United Airlines UA638 flight?

On average, nonstop flight takes 2 hour(s) 44 minutes, with the flight distance of 1387 km (862 miles).

What is the current status of United Airlines UA638 flight?

The current status of flight United Airlines UA638 is Scheduled On time.

What type of aircraft is used for the United Airlines UA638 flight?

All United Airlines UA638 flights are operated using Airbus A321neo aircraft.

When does the flight United Airlines UA638 arrive?

Flight United Airlines UA638 arrives at 21:19.

Which terminal the flight United Airlines UA638 is arriving at?

Flight United Airlines UA638 arrives in Los Angeles International Airport at Terminal 7.

How many United Airlines UA638 flights are operated a week?

7 flights per week. The Flight United Airlines UA638 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .