Apparatus

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flight_takeoff Flight

UAL4205

Operated by United Airlines

Live map

Live map filtered to UAL4205. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
09:36 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
240° / 8 kt
Visibility
10 SM
Ceiling
SCT 1,900 ft, SCT 25,000 ft
Temp / Dew
29°C / 25°C
Altimeter
30.02 inHg

Obs: 2026-07-31T13:53:00.000Z

Raw METAR / TAF 
METAR KIAH 311353Z 24008KT 10SM SCT019 SCT250 29/25 A3002 RMK AO2 SLP166 T02890250

TAF KIAH 311122Z 3112/0118 21005KT P6SM SCT250 FM311500 22007KT P6SM SCT030 SCT250 FM312200 18010KT P6SM FEW060 SCT250 FM010600 21006KT P6SM SCT020 BKN250 FM011500 25007KT P6SM SCT025 BKN150

flight Live Traffic

flight_takeoff 164 Departures
flight_land 216 Arrivals

Arrival

BGR KBGR VFR

Bangor International Airport

Bangor, US

Local time
10:36 EDT
Timezone
America/New_York
Type
Medium Airport
Elevation
192 ft
Coordinates
44.8064, -68.8267

cloud Weather

Wind
360° / 9 kt
Visibility
10 SM
Ceiling
SCT 2,400 ft, SCT 3,100 ft
Temp / Dew
22°C / 14°C
Altimeter
29.89 inHg

Obs: 2026-07-31T13:53:00.000Z

Raw METAR / TAF 
METAR KBGR 311353Z 36009KT 10SM SCT024 SCT031 22/14 A2989 RMK AO2 SLP117 T02170144

TAF KBGR 311120Z 3112/0112 35010KT P6SM BKN040 FM311500 36012KT P6SM BKN050 FM312100 36006KT P6SM SCT050 FM010000 36004KT P6SM SCT250

flight Live Traffic

flight_takeoff 5 Departures
flight_land 16 Arrivals

Recent history last 11

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-22 A87318 IAH → BGR Jul 22, 18:25 UTCJul 23, 02:45 UTC8h 20m - -
2026-07-14 AB48E8 - Jul 14, 23:15 UTCJul 14, 23:45 UTC30m - -
2026-07-14 AB48E8 TPA → TPA Jul 14, 22:25 UTCJul 14, 23:45 UTC1h 19m - -
2026-07-14 AB48E8 TPA → TPA Jul 14, 21:48 UTCJul 14, 22:59 UTC1h 11m +18m -58m
2026-06-04 A8886D IAH → BGR Jun 4, 16:20 UTCJun 4, 17:25 UTC1h 5m - -
2026-06-04 A8886D IAH → BGR Jun 4, 15:05 UTCJun 4, 15:15 UTC10m - -
2026-05-28 A5D2D4 IAH → BGR May 28, 13:10 UTCMay 28, 13:55 UTC45m - -
2026-05-13 AB417A IAH → BGR May 13, 15:40 UTCMay 13, 16:30 UTC50m - -
2026-05-13 AB417A IAH → BGR May 13, 15:08 UTCMay 13, 16:45 UTC1h 37m +158m +45m
2026-04-18 ABFBD0 IAH → BGR Apr 18, 22:00 UTCApr 18, 23:10 UTC1h 10m - -
2026-04-13 AB5DD4 - Apr 13, 17:24 UTCApr 13, 17:53 UTC29m +99m +18m

Performance history

Flights tracked
11
Avg arrival delay
+2m
On-time arrival
33% 33% on time
Aircraft used
7

Monthly activity 4 months

Month Flights tracked
July 2026 4
June 2026 2
May 2026 3
April 2026 2

UAL4205 frequently asked

Where does flight UAL4205 fly?
UAL4205 (United Airlines) flies from IAH to BGR. View the full route page.
How long is flight UAL4205?
Based on observed flights, UAL4205 takes on average 1h 35m from takeoff to landing.
How often does UAL4205 fly?
UAL4205 has been observed flying several times a week in our tracking data. We've recorded 11 flights under this callsign.
Is flight UAL4205 usually on time?
Across recent flights, UAL4205 arrives with an average 2-minute delay. 33% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL4205?
UAL4205 has been operated by 7 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL4205 live?
Yes. When UAL4205 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.