United Airlines UA1638 Flight Status Today

Domestic flight United Airlines UA1638 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 07:50 21 January 2026 America/Denver. The flight is expected to land at Los Angeles International Airport at 09:36 21 January 2026 America/Los_Angeles. The flight will last about 2 hours 46 minutes.

Current status of UA1638 is Scheduled On time Estimated Depart in 7 hours, 12 minutes

UA1638 - UAL1638 United Airlines (UA)
DEN Denver United States
Flight DEN to LAX
LAX Los Angeles United States
Scheduled On time Estimated Depart in 7 hours, 12 minutes
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 07:50 21 January 2026
Estimated 07:50 21 January 2026
None B20
Arrival Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 09:36 21 January 2026
Estimated 09:36 21 January 2026
7 83
UA1638 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3467, AV 2045, NZ 9490, SQ 1645, VA 8325
  • Flight Duration: 2 hours 46 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: 128
  • Freight capacity: 6.7 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A321neo
  • Callsign: F-KANK2
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Denver: Wednesday 2026-01-21 00:38 AM
  • Current Time in Los Angeles: Tuesday 2026-01-20 23:38 PM

United Airlines UA1638 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1638
AIRPLANE Airbus A321neo
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 25
DELAYED 5
CANCELLED 0
ON TIME 52
DELAYED 8
CANCELLED 0
ON TIME 75
DELAYED 8
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA1638 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Thu 15 Jan
Arrived On time
Denver (DEN) 2026-01-15T07:50
Los Angeles (LAX) 2026-01-15T09:36
2026-01-15T07:47
2026-01-15T09:31
Wed 14 Jan
Arrived On time
Denver (DEN) 2026-01-14T07:50
Los Angeles (LAX) 2026-01-14T09:36
2026-01-14T07:46
2026-01-14T09:06
Thu 08 Jan
Scheduled On time
Denver (DEN) 2026-01-08T07:50
Los Angeles (LAX) 2026-01-08T09:36
Tue 06 Jan
Arrived On time
Denver (DEN) 2026-01-06T07:50
Los Angeles (LAX) 2026-01-06T09:36
2026-01-06T07:47
2026-01-06T09:15
Wed 31 Dec
Departed On time
Denver (DEN) 2025-12-31T07:50
Los Angeles (LAX) 2025-12-31T09:36
2025-12-31T07:45
Wed 19 Nov
Scheduled On time
Denver (DEN) 2025-11-19T08:03
Los Angeles (LAX) 2025-11-19T09:40
Mon 17 Nov
Arrived On time
Denver (DEN) 2025-11-17T08:03
Los Angeles (LAX) 2025-11-17T09:40
2025-11-17T08:00
2025-11-17T09:35
Fri 14 Nov
Scheduled On time
Denver (DEN) 2025-11-14T08:03
Los Angeles (LAX) 2025-11-14T09:40
Thu 13 Nov
Scheduled On time
Denver (DEN) 2025-11-13T08:03
Los Angeles (LAX) 2025-11-13T09:40
Sat 08 Nov
Scheduled On time
Denver (DEN) 2025-11-08T08:03
Los Angeles (LAX) 2025-11-08T09:40

Flight routes similar to United Airlines UA1638

Airline Flight no Departure Arrival
Gulf Air GF4356
Gulf Air 		21/01/2026
12:53 		2 hours 44 minutes
14:37
Air Canada AC5275
Air Canada 		21/01/2026
17:37 		2 hours 38 minutes
19:15
Air Canada AC3978
Air Canada 		21/01/2026
09:42 		2 hours 41 minutes
11:23
Copa Airlines CM1008
Copa Airlines 		21/01/2026
15:48 		2 hours 37 minutes
17:25
Delta DL4032
Delta 		21/01/2026
13:10 		2 hours 50 minutes
15:00
Copa Airlines CM1007
Copa Airlines 		21/01/2026
17:37 		2 hours 38 minutes
19:15
Copa Airlines CM1011
Copa Airlines 		21/01/2026
13:52 		2 hours 14 minutes
15:26
Delta DL3730
Delta 		21/01/2026
18:14 		2 hours 20 minutes
20:06

United Airlines Flight UA1638 FAQs

What is the scheduled flight duration for United Airlines UA1638 flight?

On average, nonstop flight takes 2 hour(s) 46 minutes, with the flight distance of 1387 km (862 miles).

What is the current status of United Airlines UA1638 flight?

The current status of flight United Airlines UA1638 is Scheduled On time.

What type of aircraft is used for the United Airlines UA1638 flight?

All United Airlines UA1638 flights are operated using Airbus A321neo aircraft.

When does the flight United Airlines UA1638 arrive?

Flight United Airlines UA1638 arrives at 09:36.

Which terminal the flight United Airlines UA1638 is arriving at?

Flight United Airlines UA1638 arrives in Los Angeles International Airport at Terminal 7.

How many United Airlines UA1638 flights are operated a week?

7 flights per week. The Flight United Airlines UA1638 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .