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 31 December 2025 America/Denver. The flight is expected to land at Los Angeles International Airport at 09:36 31 December 2025 America/Los_Angeles. The flight will last about 2 hours 46 minutes.

Current status of UA1638 is Departed On time Estimated Arrival in 2 hours, 10 minutes

UA1638 - UAL1638 United Airlines (UA)
DEN Denver United States
Flight DEN to LAX
LAX Los Angeles United States
Departed On time Estimated Arrival in 2 hours, 10 minutes
Departure Denver International Airport
IATA: DENICAO: KDEN
Scheduled 07:50 31 December 2025
Actual 07:45 31 December 2025
None B37
Arrival Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 09:36 31 December 2025
Estimated 09:12 31 December 2025
7 73
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: Boeing 757-200 (winglets) Passenger
  • Callsign: F-KANK2
  • Departure Timezone: America/Denver
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Denver: Wednesday 2025-12-31 08:02 AM
  • Current Time in Los Angeles: Wednesday 2025-12-31 07:02 AM

United Airlines UA1638 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1638
AIRPLANE Boeing 757-200 (winglets) Passenger
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
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
Sun 19 Oct
Departed On time
Denver (DEN) 2025-10-19T08:00
Los Angeles (LAX) 2025-10-19T09:30
2025-10-19T07:56
Sat 18 Oct
Scheduled On time
Denver (DEN) 2025-10-18T08:00
Los Angeles (LAX) 2025-10-18T09:30
Fri 17 Oct
Arrived Delayed by 15m
Denver (DEN) 2025-10-17T08:00
Los Angeles (LAX) 2025-10-17T09:30
2025-10-17T08:01
2025-10-17T09:45
Thu 16 Oct
Scheduled On time
Denver (DEN) 2025-10-16T08:00
Los Angeles (LAX) 2025-10-16T09:30
Mon 13 Oct
Arrived Delayed by 20m
Denver (DEN) 2025-10-13T08:00
Los Angeles (LAX) 2025-10-13T09:30
2025-10-13T07:55
2025-10-13T09:50

Flight routes similar to United Airlines UA1638

Airline Flight no Departure Arrival
Asiana Airlines OZ6255
Asiana Airlines 		31/12/2025
06:00 		2 hours 40 minutes
07:40
Singapore Airlines SQ1645
Singapore Airlines 		31/12/2025
07:50 		2 hours 46 minutes
09:36
Aeromexico AM4084
Aeromexico 		31/12/2025
06:45 		2 hours 43 minutes
08:28
Air Canada AC5275
Air Canada 		31/12/2025
17:42 		2 hours 38 minutes
19:20
Copa Airlines CM1009
Copa Airlines 		31/12/2025
19:37 		2 hours 38 minutes
21:15
LATAM Airlines LA8617
LATAM Airlines 		31/12/2025
13:10 		2 hours 39 minutes
14:49
Virgin Australia VA8331
Virgin Australia 		31/12/2025
17:42 		2 hours 38 minutes
19:20
Copa Airlines CM1010
Copa Airlines 		31/12/2025
21:17 		2 hours 38 minutes
22:55

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 Departed On time.

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

All United Airlines UA1638 flights are operated using Boeing 757-200 (winglets) Passenger 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 .