Apparatus

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flight_takeoff Flight

UAL2645

Operated by United Airlines

Live map

Live map filtered to UAL2645. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
13:59 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
120° / 12 kt
Visibility
10 SM
Ceiling
SCT 3,000 ft, OVC 5,000 ft
Temp / Dew
31°C / 24°C
Altimeter
30.03 inHg

Obs: 2026-10-12T17:53:00.000Z

Raw METAR / TAF 
METAR KIAH 121753Z 12012KT 10SM SCT030 OVC050 31/24 A3003 RMK AO2 SLP169 T03060239 10311 20228 58005

TAF KIAH 121720Z 1218/1324 14012KT P6SM SCT025 BKN045 PROB30 1218/1222 -SHRA FM130300 14006KT P6SM SCT015 OVC050 FM130800 15005KT P6SM BKN030 TEMPO 1310/1313 SCT009 OVC015 FM131600 15010KT P6SM SCT030 BKN040 PROB30 1318/1323 -SHRA

flight Live Traffic

flight_takeoff 196 Departures
flight_land 213 Arrivals

Arrival

CMH KCMH VFR

John Glenn Columbus International Airport

Columbus, US

Local time
14:59 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
815 ft
Coordinates
39.9980, -82.8919

cloud Weather

Wind
170° / 8 kt
Visibility
10 SM
Ceiling
SCT 25,000 ft
Temp / Dew
24°C / 16°C
Altimeter
29.98 inHg

Obs: 2026-10-12T18:51:00.000Z

Raw METAR / TAF 
METAR KCMH 121851Z 17008KT 10SM SCT250 24/16 A2998 RMK AO2 SLP148 T02390161

TAF KCMH 121720Z 1218/1318 19008KT P6SM SCT250 FM131500 22012G18KT P6SM SCT250

flight Live Traffic

flight_takeoff 49 Departures
flight_land 57 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A923A7 IAH → CMH Jul 26, 02:00 UTCJul 26, 05:05 UTC3h 5m - -
2026-07-25 AA7ABE IAH → CMH Jul 25, 01:00 UTCJul 25, 04:15 UTC3h 15m - -
2026-07-25 AA7ABE IAH → CMH Jul 25, 00:58 UTCJul 25, 04:09 UTC3h 11m +28m -10m
2026-07-24 A8D4D2 IAH → CMH Jul 24, 00:45 UTCJul 24, 04:00 UTC3h 15m - -
2026-07-23 A8D4CC IAH → CMH Jul 23, 01:10 UTCJul 23, 04:30 UTC3h 20m - -
2026-07-21 AA2BC2 IAH → CMH Jul 21, 01:20 UTCJul 21, 04:20 UTC3h 0m - -
2026-07-20 A5D31D IAH → CMH Jul 20, 02:45 UTCJul 20, 05:50 UTC3h 5m - -
2026-07-18 A46D4A IAH → CMH Jul 18, 02:05 UTCJul 18, 05:20 UTC3h 16m - -
2026-07-17 A5D2D4 EWR → AUS Jul 17, 01:15 UTCJul 17, 04:20 UTC3h 5m - -
2026-07-16 A94B2E EWR → AUS Jul 16, 05:00 UTCJul 16, 08:05 UTC3h 5m - -
2026-07-15 A4943E EWR → AUS Jul 15, 00:45 UTCJul 15, 04:00 UTC3h 15m - -
2026-07-14 A836FB - Jul 14, 00:35 UTCJul 14, 03:45 UTC3h 10m - -
2026-07-13 A12AC2 - Jul 13, 00:40 UTCJul 13, 04:05 UTC3h 25m - -
2026-07-12 A92361 EWR → AUS Jul 12, 01:35 UTCJul 12, 05:14 UTC3h 39m +36m +15m
2026-07-12 A92361 EWR → AUS Jul 12, 01:45 UTCJul 12, 05:15 UTC3h 30m - -
2026-07-11 A8102A EWR → AUS Jul 11, 01:50 UTCJul 11, 05:15 UTC3h 25m - -
2026-07-11 A8102A EWR → AUS Jul 11, 01:46 UTCJul 11, 05:16 UTC3h 30m +76m +7m
2026-07-09 A4493F IAH → CMH Jul 9, 00:40 UTCJul 9, 03:55 UTC3h 15m - -
2026-07-08 A9238A IAH → CMH Jul 8, 01:12 UTCJul 8, 04:15 UTC3h 3m +46m -3m
2026-07-08 A9238A IAH → CMH Jul 8, 01:00 UTCJul 8, 04:20 UTC3h 20m - -
2026-07-07 A94B29 IAH → CMH Jul 7, 01:10 UTCJul 7, 04:40 UTC3h 30m - -
2026-07-05 AA2BA5 IAH → CMH Jul 5, 05:20 UTCJul 5, 08:35 UTC3h 15m - -
2026-07-04 A8D5A0 IAH → CMH Jul 4, 03:20 UTCJul 4, 06:35 UTC3h 15m - -
2026-07-04 A8D5A0 IAH → CMH Jul 4, 02:38 UTCJul 4, 06:31 UTC3h 53m +128m -47m
2026-07-03 A81000 IAH → CMH Jul 3, 00:55 UTCJul 3, 04:00 UTC3h 5m - -
2026-07-02 A81000 IAH → CMH Jul 2, 01:05 UTCJul 2, 04:10 UTC3h 5m - -
2026-07-01 A85F29 IAH → CMH Jul 1, 02:45 UTCJul 1, 05:40 UTC2h 55m - -
2026-06-30 A81000 IAH → CMH Jun 30, 00:45 UTCJun 30, 03:55 UTC3h 11m - -
2026-06-29 A445AD IAH → CMH Jun 29, 01:14 UTCJun 29, 04:20 UTC3h 5m - -
2026-06-28 A44585 IAH → CMH Jun 28, 01:15 UTCJun 28, 04:29 UTC3h 15m - -

Performance history

Flights tracked
124 showing last 30
Avg arrival delay
-8m
On-time arrival
100% 100% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 27
June 2026 36
May 2026 42
April 2026 19

UAL2645 frequently asked

Where does flight UAL2645 fly?
UAL2645 (United Airlines) flies from IAH to CMH. View the full route page.
How long is flight UAL2645?
Based on observed flights, UAL2645 takes on average 3h 15m from takeoff to landing.
How often does UAL2645 fly?
UAL2645 has been observed flying daily in our tracking data. We've recorded 124 flights under this callsign.
Is flight UAL2645 usually on time?
Across recent flights, UAL2645 arrives 8 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2645?
UAL2645 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2645 live?
Yes. When UAL2645 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.