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 13:40 05 May 2026 America/Los_Angeles. The flight is expected to land at Denver International Airport at 17:02 05 May 2026 America/Denver. The flight will last about 2 hours 22 minutes.

Current status of UA1263 is Scheduled On time Estimated Depart in 12 hours, 56 minutes

UA1263 - UAL1263 United Airlines (UA)
ONT Ontario United States
Flight ONT to DEN
DEN Denver United States
Scheduled On time Estimated Depart in 12 hours, 56 minutes
Departure Ontario International Airport
IATA: ONTICAO: KONT
Scheduled 13:40 05 May 2026
Estimated 13:40 05 May 2026
2 201
Arrival Denver International Airport
IATA: DENICAO: KDEN
Scheduled 17:02 05 May 2026
Estimated 17:02 05 May 2026
None B32
UA1263 Detail
  • Type: Domestic Flight
  • Code Shares: AC 3961
  • Flight Duration: 2 hours 22 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 737-800 (Scimitar Winglets) Passenger
  • Callsign: F-KDBQ3
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Denver
  • Current Time in Ontario: Tuesday 2026-05-05 00:44 AM
  • Current Time in Denver: Tuesday 2026-05-05 01:44 AM

United Airlines UA1263 Flight Statistics

United Airlines
United Airlines
FLIGHT NO UA1263
AIRPLANE Boeing 737-800 (Scimitar Winglets) 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 03 May
Arrived On time
Ontario (ONT) 2026-05-03T13:40
Denver (DEN) 2026-05-03T17:02
2026-05-03T13:56
2026-05-03T17:04
Sat 02 May
Departed On time
Ontario (ONT) 2026-05-02T13:40
Denver (DEN) 2026-05-02T17:02
2026-05-02T14:00
Fri 01 May
Arrived On time
Ontario (ONT) 2026-05-01T13:40
Denver (DEN) 2026-05-01T17:02
2026-05-01T13:35
2026-05-01T16:37
Thu 23 Apr
Scheduled On time
Ontario (ONT) 2026-04-23T13:34
Denver (DEN) 2026-04-23T16:56
Wed 22 Apr
Scheduled On time
Ontario (ONT) 2026-04-22T13:34
Denver (DEN) 2026-04-22T16:56
Tue 14 Apr
Scheduled On time
Ontario (ONT) 2026-04-14T13:34
Denver (DEN) 2026-04-14T16:56
Mon 13 Apr
Scheduled On time
Ontario (ONT) 2026-04-13T13:34
Denver (DEN) 2026-04-13T16:56
Sat 11 Apr
Scheduled On time
Ontario (ONT) 2026-04-11T13:34
Denver (DEN) 2026-04-11T16:56
Wed 08 Apr
Arrived On time
Ontario (ONT) 2026-04-08T13:34
Denver (DEN) 2026-04-08T16:56
2026-04-08T13:26
2026-04-08T16:39
Sat 28 Mar
Scheduled On time
Ontario (ONT) 2026-03-28T13:50
Denver (DEN) 2026-03-28T17:02

Flight routes similar to United Airlines UA1263

Airline Flight no Departure Arrival
UPS 5X806
UPS 		05/05/2026
01:40 		0 minutes
04:38
Air Canada AC5423
Air Canada 		05/05/2026
05:00 		1 hours 52 minutes
08:22
Southwest Airlines WN1666
Southwest Airlines 		05/05/2026
06:25 		1 hours 56 minutes
09:35
Southwest Airlines WN3303
Southwest Airlines 		05/05/2026
12:50 		2 hours 12 minutes
16:00
Frontier Airlines F91500
Frontier Airlines 		05/05/2026
00:59 		1 hours 57 minutes
04:15
Frontier Airlines F92908
Frontier Airlines 		05/05/2026
17:33 		2 hours 16 minutes
20:58
Southwest Airlines WN113
Southwest Airlines 		05/05/2026
08:10 		2 hours 3 minutes
11:20
Southwest Airlines WN3653
Southwest Airlines 		05/05/2026
15:00 		2 hours 15 minutes
18:15

United Airlines Flight UA1263 FAQs

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

On average, nonstop flight takes 2 hour(s) 22 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 Scheduled On time.

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

All United Airlines UA1263 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

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 .