Apparatus

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flight_takeoff Flight

UAL2740

Operated by UAL

Live map

Live map filtered to UAL2740. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SJC KSJC VFR

Norman Y. Mineta San Jose International Airport

San Jose, US

Local time
12:13 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
62 ft
Coordinates
37.3625, -121.9292

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 5,000 ft
Temp / Dew
19°C / 3°C
Altimeter
29.91 inHg

Obs: 2026-10-12T18:53:00.000Z

Raw METAR / TAF 
METAR KSJC 121853Z COR 00000KT 10SM FEW050 19/03 A2991 RMK AO2 SLP129 T01890028

TAF KSJC 121725Z 1218/1318 19004KT P6SM SKC FM122000 32010KT P6SM SKC FM130400 14003KT P6SM SKC

flight Live Traffic

flight_takeoff 62 Departures
flight_land 102 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
14:13 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
200° / 11G23 kt
Visibility
10 SM
Ceiling
FEW 14,000 ft, SCT 25,000 ft
Temp / Dew
29°C / 17°C
Altimeter
29.79 inHg

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

Raw METAR / TAF 
METAR KORD 121851Z 20011G23KT 10SM FEW140 SCT250 29/17 A2979 RMK AO2 SLP084 T02940172 $

TAF KORD 121730Z 1218/1324 22014G24KT P6SM FEW120 SCT250 FM122300 21011KT P6SM SCT200 FM130300 23011KT P6SM SCT150 WS015/26045KT FM131000 26010KT P6SM FEW020 SCT100

flight Live Traffic

flight_takeoff 428 Departures
flight_land 422 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 A12AC0 EWR → SFO Jul 25, 22:10 UTCJul 26, 00:15 UTC2h 5m - -
2026-07-25 A12AC0 EWR → SFO Jul 25, 22:11 UTCJul 26, 00:18 UTC2h 7m +21m -8m
2026-07-24 A5D33B EWR → SFO Jul 24, 22:05 UTCJul 25, 00:25 UTC2h 20m - -
2026-07-23 A448F5 EWR → SFO Jul 23, 22:10 UTCJul 24, 00:20 UTC2h 10m - -
2026-07-22 A12F71 EWR → SFO Jul 22, 22:15 UTCJul 23, 00:30 UTC2h 15m - -
2026-07-22 AA7F48 EWR → SFO Jul 22, 02:00 UTCJul 22, 04:15 UTC2h 15m - -
2026-07-20 AA7F08 EWR → SFO Jul 20, 22:55 UTCJul 21, 01:05 UTC2h 9m - -
2026-07-19 A4491C - Jul 19, 22:00 UTCJul 20, 00:05 UTC2h 5m - -
2026-07-18 A12B2B - Jul 18, 22:15 UTCJul 19, 00:15 UTC2h 0m - -
2026-07-17 A12EE7 - Jul 17, 22:20 UTCJul 18, 00:35 UTC2h 15m - -
2026-07-17 A12EE7 IAH → MIA Jul 17, 22:26 UTCJul 18, 00:35 UTC2h 9m +36m +1m
2026-07-16 A2BBC6 - Jul 16, 23:25 UTCJul 17, 01:20 UTC1h 55m - -
2026-07-15 A12A7F - Jul 15, 22:25 UTCJul 16, 00:25 UTC2h 0m - -
2026-07-15 A12A7F IAH → MIA Jul 15, 22:11 UTCJul 16, 00:25 UTC2h 14m +21m -16m
2026-07-14 A12F09 - Jul 14, 22:15 UTCJul 15, 00:15 UTC1h 59m - -
2026-07-13 A448F8 - Jul 13, 22:25 UTCJul 14, 00:40 UTC2h 15m - -
2026-07-13 A448F8 IAH → MIA Jul 13, 22:11 UTCJul 14, 00:26 UTC2h 15m +21m -12m
2026-07-12 A2BC9E - Jul 12, 22:15 UTCJul 13, 00:20 UTC2h 5m - -
2026-07-11 A126E8 - Jul 11, 22:25 UTCJul 12, 00:55 UTC2h 30m - -
2026-07-11 A126E8 IAH → MIA Jul 11, 22:11 UTCJul 12, 00:38 UTC2h 27m +21m -18m
2026-07-10 A12B2F - Jul 10, 22:20 UTCJul 11, 00:15 UTC1h 55m - -
2026-07-10 A12B2F IAH → MIA Jul 10, 22:11 UTCJul 11, 00:25 UTC2h 14m +21m on time
2026-07-09 AA7F25 - Jul 9, 22:15 UTCJul 10, 00:15 UTC2h 0m - -
2026-07-08 AA7F06 - Jul 8, 22:25 UTCJul 9, 00:20 UTC1h 55m - -
2026-07-07 A5D31D - Jul 7, 22:25 UTCJul 8, 00:30 UTC2h 5m - -
2026-07-06 A5D668 - Jul 6, 22:35 UTCJul 7, 00:45 UTC2h 10m - -
2026-07-05 A5D31D - Jul 5, 22:05 UTCJul 6, 00:15 UTC2h 10m - -
2026-07-03 A12AE5 - Jul 3, 22:05 UTCJul 4, 00:10 UTC2h 5m - -
2026-07-03 A12AE5 IAH → MIA Jul 3, 22:11 UTCJul 4, 00:08 UTC1h 57m +21m -9m
2026-07-03 AA7F03 - Jul 3, 00:50 UTCJul 3, 02:45 UTC1h 55m - -

Performance history

Flights tracked
144 showing last 30
Avg arrival delay
-9m
On-time arrival
100% 100% on time
Aircraft used
22

Monthly activity 4 months

Month Flights tracked
July 2026 32
June 2026 36
May 2026 40
April 2026 36

UAL2740 frequently asked

Where does flight UAL2740 fly?
UAL2740 (UAL) flies from SJC to ORD. View the full route page.
How long is flight UAL2740?
Based on observed flights, UAL2740 takes on average 2h 8m from takeoff to landing.
How often does UAL2740 fly?
UAL2740 has been observed flying several times a week in our tracking data. We've recorded 144 flights under this callsign.
Is flight UAL2740 usually on time?
Across recent flights, UAL2740 arrives 9 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2740?
UAL2740 has been operated by 22 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2740 live?
Yes. When UAL2740 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.