Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1263

Operated by UAL

Live map

Live map filtered to UAL1263. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ONT KONT VFR

Ontario International Airport

Ontario, US

Local time
15:53 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
944 ft
Coordinates
34.0560, -117.6010

cloud Weather

Wind
250° / 13G19 kt
Visibility
10 SM
Ceiling
FEW 15,000 ft, BKN 28,000 ft
Temp / Dew
39°C / 17°C
Altimeter
29.85 inHg

Obs: 2026-08-28T21:53:00.000Z

Raw METAR / TAF 
METAR KONT 282153Z 25013G19KT 10SM FEW150 BKN280 39/17 A2985 RMK AO2 SLP084 TCU DSNT NE T03890172 $

TAF KONT 281720Z 2818/2924 24006KT P6SM SCT100 SCT200 FM282100 25012G20KT P6SM SCT090 SCT150 FM290300 25008KT P6SM SCT200 FM290600 VRB04KT P6SM SKC FM292100 25012G20KT P6SM FEW100

flight Live Traffic

flight_takeoff 36 Departures
flight_land 31 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
16:53 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
330° / 14G20 kt
Visibility
10 SM
Ceiling
BKN 10,000 ft, BKN 14,000 ft, BKN 22,000 ft
Temp / Dew
33°C / 4°C
Altimeter
30.10 inHg

Obs: 2026-08-28T22:45:00.000Z

Raw METAR / TAF 
SPECI KDEN 282245Z 33014G20KT 10SM BKN100 BKN140 BKN220 33/04 A3010 RMK AO2 PK WND 18027/2155 T03280044

TAF KDEN 282220Z 2822/2924 18012KT P6SM VCSH FEW100 BKN140 FM282245 33014G22KT P6SM VCSH SCT100 BKN140 TEMPO 2823/2824 VRB20G40KT -TSRA BKN080CB FM290000 33010KT P6SM FEW100 BKN120 PROB30 2900/2902 VRB15G30KT -SHRA BKN080 FM290200 16006KT P6SM SCT120 BKN220 FM290500 22009KT P6SM FEW120 SCT220 FM291600 25007KT P6SM FEW110 SCT200 FM291900 25010KT P6SM VCSH SCT100 BKN150 PROB30 2920/2924 VRB20G35KT -TSRA BKN080CB

warning FAA Advisories

  • Ground Delay: thunderstorms (avg 21 minutes)

flight Live Traffic

flight_takeoff 291 Departures
flight_land 344 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A2BB83 MSN → ORD Jul 26, 22:10 UTCJul 26, 22:45 UTC35m - -
2026-07-25 A12A81 MSN → ORD Jul 25, 20:30 UTCJul 25, 22:25 UTC1h 55m - -
2026-07-25 A12A81 MSN → ORD Jul 25, 20:30 UTCJul 25, 22:22 UTC1h 52m +12m +7m
2026-07-24 AA7EC3 MSN → ORD Jul 24, 20:30 UTCJul 24, 22:30 UTC2h 0m - -
2026-07-24 AA7EC3 MSN → ORD Jul 24, 20:30 UTCJul 24, 22:22 UTC1h 52m +12m +8m
2026-07-23 A2BC12 MSN → ORD Jul 23, 20:40 UTCJul 23, 22:55 UTC2h 15m - -
2026-07-23 A2BC12 MSN → ORD Jul 23, 20:30 UTCJul 23, 22:41 UTC2h 11m +12m +4m
2026-07-22 A12AC8 - Jul 22, 20:45 UTCJul 22, 23:25 UTC2h 40m - -
2026-07-22 A12AC8 ONT → DEN Jul 22, 20:36 UTCJul 22, 23:22 UTC2h 46m +18m +62m
2026-07-21 A12F08 - Jul 21, 20:55 UTCJul 21, 22:50 UTC1h 55m - -
2026-07-20 A4495B - Jul 20, 20:35 UTCJul 20, 22:35 UTC2h 0m - -
2026-07-19 A12A7F - Jul 19, 20:40 UTCJul 19, 22:35 UTC1h 55m - -
2026-07-18 AA7F4E - Jul 18, 21:00 UTCJul 18, 22:50 UTC1h 50m - -
2026-07-17 A12B0E - Jul 17, 20:44 UTCJul 17, 22:45 UTC2h 0m - -
2026-07-17 A12B0E ONT → DEN Jul 17, 20:39 UTCJul 17, 22:37 UTC1h 58m +21m -12m
2026-07-16 A4493F - Jul 16, 20:39 UTCJul 16, 22:59 UTC2h 20m - -
2026-07-15 A12AC1 - Jul 15, 20:40 UTCJul 15, 22:40 UTC2h 0m - -
2026-07-14 A5D68A - Jul 14, 21:10 UTCJul 14, 22:55 UTC1h 44m - -
2026-07-13 A12B07 POC → DEN Jul 13, 20:35 UTCJul 13, 22:25 UTC1h 50m - -
2026-07-12 AD953C - Jul 12, 20:40 UTCJul 12, 21:00 UTC20m - -
2026-07-12 AD953C ONT → DEN Jul 12, 20:30 UTCJul 12, 22:30 UTC2h 0m +12m +4m
2026-07-11 AD953C - Jul 11, 21:05 UTCJul 11, 22:50 UTC1h 45m - -
2026-07-10 A2BB89 - Jul 10, 20:25 UTCJul 10, 22:10 UTC1h 45m - -
2026-07-10 A2BB89 ONT → DEN Jul 10, 20:30 UTCJul 10, 22:09 UTC1h 39m +12m +12m
2026-07-09 A8AD4E POC → DEN Jul 9, 20:55 UTCJul 9, 23:00 UTC2h 5m - -
2026-07-08 A12F70 - Jul 8, 23:55 UTCJul 9, 01:40 UTC1h 45m - -
2026-07-07 A5D2F9 - Jul 7, 20:30 UTCJul 7, 22:15 UTC1h 45m - -
2026-07-07 A5D2F9 ONT → DEN Jul 7, 20:30 UTCJul 7, 22:20 UTC1h 50m +12m +8m
2026-07-06 AA7F06 - Jul 6, 20:30 UTCJul 6, 22:25 UTC1h 55m - -
2026-07-06 AA7F06 ONT → DEN Jul 6, 20:36 UTCJul 6, 22:20 UTC1h 44m +18m +12m

Performance history

Flights tracked
130 showing last 30
Avg arrival delay
+12m
On-time arrival
89% 89% on time
Aircraft used
20

Monthly activity 4 months

Month Flights tracked
July 2026 34
June 2026 37
May 2026 38
April 2026 21

UAL1263 frequently asked

Where does flight UAL1263 fly?
UAL1263 (UAL) flies from ONT to DEN. View the full route page.
How long is flight UAL1263?
Based on observed flights, UAL1263 takes on average 1h 52m from takeoff to landing.
How often does UAL1263 fly?
UAL1263 has been observed flying several times a week in our tracking data. We've recorded 130 flights under this callsign.
Is flight UAL1263 usually on time?
Across recent flights, UAL1263 arrives with an average 12-minute delay. 89% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1263?
UAL1263 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1263 live?
Yes. When UAL1263 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.