United Airlines UA1603 Flight Status Today

Domestic flight United Airlines UA1603 takes off from Las Vegas (LAS) United States to San Francisco (SFO) United States. It's operated by United Airlines. The plane leaves McCarran International Airport at 18:23 21 March 2026 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 20:10 21 March 2026 America/Los_Angeles. The flight will last about 1 hours 47 minutes.

Current status of UA1603 is Departed On time Estimated Arrival in 38 minutes

UA1603 - UAL1603 United Airlines (UA)
LAS Las Vegas United States
Flight LAS to SFO
SFO San Francisco United States
Departed On time Estimated Arrival in 38 minutes
Departure McCarran International Airport
IATA: LASICAO: KLAS
Scheduled 18:23 21 March 2026
Actual 18:13 21 March 2026
3 D55
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 20:10 21 March 2026
Estimated 19:57 21 March 2026
2 D7
UA1603 Detail
  • Type: Domestic Flight
  • Code Shares: AC 4077, CM 1894, NZ 9244, VA 8576
  • Flight Duration: 1 hours 47 minutes
  • Flight Distance: 668 kms / 415 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 737MAX 9 Passenger
  • Callsign: F-KGUC2
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Las Vegas: Saturday 2026-03-21 19:19 PM
  • Current Time in San Francisco: Saturday 2026-03-21 19:19 PM

United Airlines UA1603 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1603
AIRPLANE Boeing 737MAX 9 Passenger
ON TIME 10
DELAYED 4
CANCELLED 0
ON TIME 21
DELAYED 9
CANCELLED 0
ON TIME 34
DELAYED 26
CANCELLED 0
ON TIME 48
DELAYED 31
CANCELLED 5
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA1603 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 01 Mar
Scheduled On time
Las Vegas (LAS) 2026-03-01T18:22
San Francisco (SFO) 2026-03-01T20:10
Fri 20 Feb
Departed On time
Las Vegas (LAS) 2026-02-20T21:30
San Francisco (SFO) 2026-02-21T05:08
2026-02-20T21:57
Thu 19 Feb
Scheduled On time
Las Vegas (LAS) 2026-02-19T18:22
San Francisco (SFO) 2026-02-19T20:10
Mon 16 Feb
Departed On time
Las Vegas (LAS) 2026-02-16T21:30
San Francisco (SFO) 2026-02-17T05:08
2026-02-16T21:26
Sun 15 Feb
Scheduled Delayed by 2h 24m
Las Vegas (LAS) 2026-02-15T18:22
San Francisco (SFO) 2026-02-15T20:10
Wed 11 Feb
Scheduled On time
Las Vegas (LAS) 2026-02-11T18:24
San Francisco (SFO) 2026-02-11T20:10
Sun 08 Feb
Scheduled On time
Las Vegas (LAS) 2026-02-08T18:24
San Francisco (SFO) 2026-02-08T20:10
Sat 31 Jan
Arrived On time
Las Vegas (LAS) 2026-01-31T18:24
San Francisco (SFO) 2026-01-31T20:10
2026-01-31T18:22
2026-01-31T19:46
Tue 27 Jan
Departed On time
Las Vegas (LAS) 2026-01-27T18:24
San Francisco (SFO) 2026-01-27T20:10
2026-01-27T18:17
Sun 25 Jan
Scheduled On time
Las Vegas (LAS) 2026-01-25T18:24
San Francisco (SFO) 2026-01-25T20:10

Flight routes similar to United Airlines UA1603

Airline Flight no Departure Arrival
Air Canada AC5211
Air Canada 		21/03/2026
06:00 		1 hours 23 minutes
07:47
Air Canada AC3109
Air Canada 		21/03/2026
13:48 		1 hours 47 minutes
15:35
Virgin Australia VA8512
Virgin Australia 		21/03/2026
13:48 		1 hours 47 minutes
15:35
Hawaiian Airlines HA6145
Hawaiian Airlines 		21/03/2026
15:34 		1 hours 44 minutes
17:18
United Airlines UA574
United Airlines 		21/03/2026
11:08 		1 hours 47 minutes
12:55
Alaska Airlines AS634
Alaska Airlines 		21/03/2026
15:34 		1 hours 44 minutes
17:18
Air Canada AC4077
Air Canada 		21/03/2026
18:23 		1 hours 47 minutes
20:10
Hawaiian Airlines HA6163
Hawaiian Airlines 		21/03/2026
21:43 		1 hours 42 minutes
23:25

United Airlines Flight UA1603 FAQs

What is the scheduled flight duration for United Airlines UA1603 flight?

On average, nonstop flight takes 1 hour(s) 47 minutes, with the flight distance of 668 km (415 miles).

What is the current status of United Airlines UA1603 flight?

The current status of flight United Airlines UA1603 is Departed On time.

What type of aircraft is used for the United Airlines UA1603 flight?

All United Airlines UA1603 flights are operated using Boeing 737MAX 9 Passenger aircraft.

When does the flight United Airlines UA1603 arrive?

Flight United Airlines UA1603 arrives at 20:10.

Which terminal the flight United Airlines UA1603 is arriving at?

Flight United Airlines UA1603 arrives in San Francisco International Airport at Terminal 2.

How many United Airlines UA1603 flights are operated a week?

7 flights per week. The Flight United Airlines UA1603 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .