Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL738

Operated by United Airlines

Live map

Live map filtered to UAL738. Shown when the flight is currently airborne.

Route airports View route page →

Departure

CMH KCMH VFR

John Glenn Columbus International Airport

Columbus, US

Local time
03:30 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
815 ft
Coordinates
39.9980, -82.8919

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
SCT 25,000 ft
Temp / Dew
13°C / 12°C
Altimeter
29.95 inHg

Obs: 2026-05-30T06:51:00.000Z

Raw METAR / TAF 
METAR KCMH 300651Z 00000KT 10SM SCT250 13/12 A2995 RMK AO2 SLP138 T01330122

TAF KCMH 300524Z 3006/3106 VRB02KT P6SM BKN250 FM301200 05010KT P6SM BKN250 FM301500 04012G18KT P6SM FEW040 SCT250 FM310000 06009KT P6SM BKN200

flight Live Traffic

flight_takeoff 4 Departures
flight_land 12 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
01:30 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
260° / 8 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, FEW 20,000 ft
Temp / Dew
14°C / 8°C
Altimeter
29.80 inHg

Obs: 2026-05-30T06:53:00.000Z

Raw METAR / TAF 
METAR KDEN 300653Z 26008KT 10SM FEW100 FEW200 14/08 A2980 RMK AO2 SLP015 T01390078 402830128

TAF KDEN 300538Z 3006/3112 VRB06KT P6SM FEW100 SCT200 FM300900 25006KT P6SM FEW100 SCT200 FM301400 28009KT P6SM SCT180 FM302100 33010KT P6SM VCSH SCT100 PROB30 3021/3101 VRB15G25KT -SHRA FM310300 27013KT P6SM FEW080 SCT100 FM310700 23011KT P6SM FEW100 SCT200

flight Live Traffic

flight_takeoff 163 Departures
flight_land 138 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 AB540D CMH → DEN May 30, 01:10 UTCMay 30, 04:45 UTC3h 35m - -
2026-05-29 ABBBAE CMH → DEN May 29, 01:35 UTCMay 29, 05:20 UTC3h 45m - -
2026-05-28 AB1DB2 CMH → DEN May 28, 01:00 UTCMay 28, 04:40 UTC3h 40m - -
2026-05-27 AC033E CMH → DEN May 27, 03:29 UTCMay 27, 07:20 UTC3h 51m - -
2026-05-26 ABB440 CMH → DEN May 26, 01:10 UTCMay 26, 04:54 UTC3h 45m - -
2026-05-26 ABB440 CMH → DEN May 26, 01:08 UTCMay 26, 04:51 UTC3h 43m +18m -3m
2026-05-25 A5B55F CMH → DEN May 25, 01:55 UTCMay 25, 05:25 UTC3h 30m - -
2026-05-25 A5B55F CMH → DEN May 25, 01:29 UTCMay 25, 05:22 UTC3h 53m +39m -19m
2026-05-24 A6045D CMH → DEN May 24, 01:35 UTCMay 24, 05:20 UTC3h 45m - -
2026-05-23 AB6CB0 CMH → DEN May 23, 01:15 UTCMay 23, 05:00 UTC3h 44m - -
2026-05-22 ABB440 CMH → DEN May 22, 01:10 UTCMay 22, 04:50 UTC3h 40m - -
2026-05-20 A445A9 CMH → DEN May 20, 15:35 UTCMay 20, 17:55 UTC2h 20m - -
2026-05-19 A5D623 CMH → DEN May 19, 15:32 UTCMay 19, 17:58 UTC2h 26m +22m -5m
2026-05-19 A5D623 CMH → DEN May 19, 15:30 UTCMay 19, 18:00 UTC2h 30m - -
2026-05-18 A445A4 CMH → DEN May 18, 16:32 UTCMay 18, 18:50 UTC2h 18m +82m -1m
2026-05-18 A445A4 CMH → DEN May 18, 16:20 UTCMay 18, 18:45 UTC2h 24m - -
2026-05-17 A44963 CMH → DEN May 17, 15:32 UTCMay 17, 17:55 UTC2h 23m +22m -14m
2026-05-17 A44963 CMH → DEN May 17, 15:35 UTCMay 17, 18:01 UTC2h 25m - -
2026-05-16 A12B07 CMH → DEN May 16, 15:32 UTCMay 16, 17:40 UTC2h 8m +22m -18m
2026-05-16 A12B07 CMH → DEN May 16, 15:20 UTCMay 16, 17:40 UTC2h 20m - -
2026-05-15 A75FBF CMH → DEN May 15, 15:32 UTCMay 15, 17:51 UTC2h 19m +22m +7m
2026-05-15 A75FBF CMH → DEN May 15, 15:25 UTCMay 15, 17:45 UTC2h 20m - -
2026-05-14 AA7F23 CMH → DEN May 14, 15:25 UTCMay 14, 17:55 UTC2h 30m - -
2026-05-13 A44540 CMH → DEN May 13, 15:25 UTCMay 13, 18:00 UTC2h 35m - -
2026-05-12 A12AE4 CMH → DEN May 12, 15:25 UTCMay 12, 18:00 UTC2h 35m - -
2026-05-11 A12AC0 CMH → DEN May 11, 15:32 UTCMay 11, 18:08 UTC2h 36m +22m -8m
2026-05-11 A12AC0 CMH → DEN May 11, 15:35 UTCMay 11, 18:25 UTC2h 51m - -
2026-05-10 AA7F24 CMH → DEN May 10, 15:19 UTCMay 10, 17:59 UTC2h 40m - -
2026-05-09 A5D713 CMH → DEN May 9, 15:32 UTCMay 9, 17:46 UTC2h 14m +22m -14m
2026-05-09 A5D713 CMH → DEN May 9, 15:15 UTCMay 9, 17:55 UTC2h 40m - -

Performance history

Flights tracked
66 showing last 30
Avg arrival delay
-8m
On-time arrival
100% 100% on time
Aircraft used
20

Monthly activity 2 months

Month Flights tracked
May 2026 40
April 2026 26

UAL738 frequently asked

Where does flight UAL738 fly?
UAL738 (United Airlines) flies from CMH to DEN. View the full route page.
How long is flight UAL738?
Based on observed flights, UAL738 takes on average 2h 55m from takeoff to landing.
How often does UAL738 fly?
UAL738 has been observed flying several times a week in our tracking data. We've recorded 66 flights under this callsign.
Is flight UAL738 usually on time?
Across recent flights, UAL738 arrives 8 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL738?
UAL738 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL738 live?
Yes. When UAL738 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.