Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL333

Operated by UAL

Live map

Live map filtered to UAL333. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
07:04 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 15,000 ft, FEW 21,000 ft
Temp / Dew
15°C / 8°C
Altimeter
30.10 inHg

Obs: 2026-07-14T13:53:00.000Z

Raw METAR / TAF 
METAR KSEA 141353Z 00000KT 10SM FEW150 FEW210 15/08 A3010 RMK AO2 SLP196 ACSL DSNT SE T01500078 $

TAF KSEA 141120Z 1412/1518 01005KT P6SM SKC FM141900 31008KT P6SM SKC FM150700 36004KT P6SM BKN120

flight Live Traffic

flight_takeoff 283 Departures
flight_land 337 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
08:04 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
250° / 7 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
22°C / 11°C
Altimeter
30.24 inHg

Obs: 2026-07-14T13:53:00.000Z

Raw METAR / TAF 
METAR KDEN 141353Z 25007KT 10SM CLR 22/11 A3024 RMK AO2 SLP148 T02220106

TAF KDEN 141121Z 1412/1518 19011KT P6SM SKC FM141300 23006KT P6SM SKC FM141500 VRB06KT P6SM FEW110 FM141700 10011KT P6SM FEW110 FM142100 12014G22KT P6SM FEW110 FM150100 15014G22KT P6SM FEW110 FM150500 18014G22KT P6SM SKC FM151000 18012KT P6SM SKC FM151400 23006KT P6SM SKC

flight Live Traffic

flight_takeoff 348 Departures
flight_land 468 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 A62825 - Jul 14, 01:35 UTCJul 14, 02:40 UTC1h 5m - -
2026-07-13 A24526 SEA → DEN Jul 13, 22:00 UTCJul 14, 00:10 UTC2h 10m - -
2026-07-13 A5EA5C DEN → DEN Jul 13, 01:35 UTCJul 13, 14:30 UTC12h 55m - -
2026-07-12 A0B88F SEA → DEN Jul 12, 21:50 UTCJul 13, 00:01 UTC2h 10m - -
2026-07-12 A5A2CC - Jul 12, 01:45 UTCJul 12, 02:45 UTC1h 0m - -
2026-07-11 A61592 - Jul 11, 02:45 UTCJul 11, 03:50 UTC1h 5m - -
2026-07-10 A55FE9 SEA → DEN Jul 10, 22:00 UTCJul 11, 00:50 UTC2h 50m - -
2026-07-10 A55785 DEN → DEN Jul 10, 02:55 UTCJul 10, 14:35 UTC11h 40m - -
2026-07-09 A0B840 SEA → DEN Jul 9, 21:50 UTCJul 10, 00:00 UTC2h 10m - -
2026-07-09 A55FA2 SEA → DEN Jul 9, 00:40 UTCJul 9, 02:45 UTC2h 5m - -
2026-07-08 A57B4D - Jul 8, 01:55 UTCJul 8, 03:00 UTC1h 5m - -
2026-07-07 A0B867 SEA → DEN Jul 7, 21:45 UTCJul 8, 00:05 UTC2h 20m - -
2026-07-07 A57B4D - Jul 7, 02:40 UTCJul 7, 03:45 UTC1h 5m - -
2026-07-06 A24526 SEA → DEN Jul 6, 22:15 UTCJul 7, 00:40 UTC2h 25m - -
2026-07-06 A611DB - Jul 6, 01:50 UTCJul 6, 02:45 UTC55m - -
2026-07-05 A46D29 SEA → DEN Jul 5, 22:00 UTCJul 6, 00:10 UTC2h 10m - -
2026-07-04 A5D1B9 DEN → ELP Jul 4, 02:10 UTCJul 4, 03:28 UTC1h 18m +50m -5m
2026-07-04 A5D1B9 - Jul 4, 02:10 UTCJul 4, 03:10 UTC1h 0m - -
2026-07-03 A0B7DE SEA → DEN Jul 3, 21:50 UTCJul 4, 00:15 UTC2h 25m - -
2026-07-03 A6045D - Jul 3, 01:55 UTCJul 3, 03:10 UTC1h 15m - -
2026-07-02 A3D302 SEA → DEN Jul 2, 22:00 UTCJul 3, 00:10 UTC2h 10m - -
2026-07-02 A59F15 - Jul 2, 01:40 UTCJul 2, 03:05 UTC1h 25m - -
2026-07-01 A0B88D SEA → DEN Jul 1, 22:05 UTCJul 2, 00:15 UTC2h 10m - -
2026-07-01 A57796 - Jul 1, 02:00 UTCJul 1, 03:25 UTC1h 25m - -
2026-06-30 A3D2C0 SEA → DEN Jun 30, 21:55 UTCJul 1, 00:20 UTC2h 25m - -
2026-06-30 A56DCF - Jun 30, 01:45 UTCJun 30, 03:10 UTC1h 25m - -
2026-06-29 A6EDA7 SEA → DEN Jun 29, 22:00 UTCJun 30, 00:14 UTC2h 15m - -
2026-06-29 A5EE13 - Jun 29, 01:44 UTCJun 29, 03:10 UTC1h 25m - -
2026-06-28 A0B88F SEA → DEN Jun 28, 22:20 UTCJun 29, 00:34 UTC2h 15m - -
2026-06-28 A5F938 - Jun 28, 02:10 UTCJun 28, 03:29 UTC1h 20m - -

Performance history

Flights tracked
141 showing last 30
Avg arrival delay
-5m
On-time arrival
100% 100% on time
Aircraft used
26

Monthly activity 4 months

Month Flights tracked
July 2026 24
June 2026 44
May 2026 51
April 2026 22

UAL333 frequently asked

Where does flight UAL333 fly?
UAL333 (UAL) flies from SEA to DEN. View the full route page.
How long is flight UAL333?
Based on observed flights, UAL333 takes on average 2h 27m from takeoff to landing.
How often does UAL333 fly?
UAL333 has been observed flying several times a week in our tracking data. We've recorded 141 flights under this callsign.
Is flight UAL333 usually on time?
Across recent flights, UAL333 arrives 5 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL333?
UAL333 has been operated by 26 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL333 live?
Yes. When UAL333 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.