United Airlines UA1263 Flight Status : Live Tracking & Updates

Domestic flight United Airlines UA1263 takes off from Ontario (ONT) United States to Denver (DEN) United States. It's operated by United Airlines. The plane leaves Ontario International Airport at 13:18 25 May 2026 America/Los_Angeles. The flight is expected to land at Denver International Airport at 16:38 25 May 2026 America/Denver. The flight will last about 2 hours 2 minutes.

Current status of UA1263 is Out Gate

UA1263 - UAL1263 United Airlines (UA)
ONT Ontario United States
Flight ONT to DEN
DEN Denver United States
Out Gate
Departure Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 13:18 25 May 2026
Actual 13:16 25 May 2026
2 201
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 16:38 25 May 2026
Estimated 16:44 25 May 2026
- B43
UA1263 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 2 minutes
  • Flight Distance: 1317 kms / 818 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: Boeing 737MAX 9 Passenger
  • Callsign: F-KDBQ3
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in Ontario: Monday 2026-05-25 13:31 PM
  • Current Time in Denver: Monday 2026-05-25 14:31 PM

United Airlines UA1263 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1263
AIRPLANE Boeing 737MAX 9 Passenger
ON TIME 12
DELAYED 2
CANCELLED 0
ON TIME 26
DELAYED 4
CANCELLED 0
ON TIME 54
DELAYED 6
CANCELLED 0
ON TIME 77
DELAYED 7
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

United Airlines UA1263 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 24 May
Unknown
Ontario (ONT) 2026-05-24 13:18
Denver (DEN) 2026-05-24 16:38
Fri 22 May
Arrived On time
Ontario (ONT) 2026-05-22T13:18
Denver (DEN) 2026-05-22T16:38
2026-05-22T13:24
2026-05-22T16:32
Fri 15 May
Scheduled On time
Ontario (ONT) 2026-05-15T13:40
Denver (DEN) 2026-05-15T17:02
Thu 14 May
Departed On time
Ontario (ONT) 2026-05-14T13:40
Denver (DEN) 2026-05-14T17:02
2026-05-14T13:33
Wed 13 May
Arrived On time
Ontario (ONT) 2026-05-13T13:40
Denver (DEN) 2026-05-13T17:02
2026-05-13T13:32
2026-05-13T16:55
Mon 11 May
Departed Delayed by 24m
Ontario (ONT) 2026-05-11T13:40
Denver (DEN) 2026-05-11T17:02
2026-05-11T14:13
Sun 10 May
Arrived On time
Ontario (ONT) 2026-05-10T13:40
Denver (DEN) 2026-05-10T17:02
2026-05-10T13:47
2026-05-10T17:03
Sat 09 May
Arrived On time
Ontario (ONT) 2026-05-09T13:40
Denver (DEN) 2026-05-09T17:02
2026-05-09T13:31
2026-05-09T16:42
Thu 07 May
Departed On time
Ontario (ONT) 2026-05-07T13:40
Denver (DEN) 2026-05-07T17:02
2026-05-07T13:34
Wed 06 May
Departed On time
Ontario (ONT) 2026-05-06T13:40
Denver (DEN) 2026-05-06T17:02
2026-05-06T13:32

Flight routes similar to United Airlines UA1263

Airline Flight no Departure Arrival
Frontier Airlines F91500
Frontier Airlines 		25/05/2026
06:00 		2 hours 23 minutes
09:22
Frontier Airlines F92908
Frontier Airlines 		25/05/2026
10:50 		2 hours 22 minutes
14:12
Southwest Airlines WN1666
Southwest Airlines 		25/05/2026
06:25 		2 hours 9 minutes
09:35
Air Canada AC3961
Air Canada 		25/05/2026
13:18 		2 hours 20 minutes
16:38
Southwest Airlines WN3303
Southwest Airlines 		25/05/2026
12:50 		2 hours 10 minutes
16:00
Air Canada AC5423
Air Canada 		25/05/2026
05:00 		2 hours 20 minutes
08:20
Air Canada AC3779
Air Canada 		25/05/2026
18:30 		2 hours 2 minutes
21:51
United Airlines UA1316
United Airlines 		25/05/2026
18:30 		2 hours 2 minutes
21:51

United Airlines Flight UA1263 FAQs

What is the scheduled flight duration for United Airlines UA1263 flight?

On average, nonstop flight takes 2 hour(s) 2 minutes, with the flight distance of 1317 km (818 miles).

What is the current status of United Airlines UA1263 flight?

The current status of flight United Airlines UA1263 is Out Gate.

What type of aircraft is used for the United Airlines UA1263 flight?

All United Airlines UA1263 flights are operated using Boeing 737MAX 9 Passenger aircraft.

When does the flight United Airlines UA1263 arrive?

Flight United Airlines UA1263 arrives at 16:38.

Which terminal the flight United Airlines UA1263 is arriving at?

Flight United Airlines UA1263 arrives in Denver International Airport at Terminal -.

How many United Airlines UA1263 flights are operated a week?

7 flights per week. The Flight United Airlines UA1263 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .