Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1400

Operated by United Airlines

Live map

Live map filtered to UAL1400. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SMF KSMF VFR

Sacramento International Airport

Sacramento, US

Local time
18:42 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
27 ft
Coordinates
38.6954, -121.5910

cloud Weather

Wind
320° / 4 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
38°C / 8°C
Altimeter
29.72 inHg

Obs: 2026-06-13T00:53:00.000Z

Raw METAR / TAF 
METAR KSMF 130053Z 32004KT 10SM CLR 38/08 A2972 RMK AO2 SLP063 T03780078 $

TAF KSMF 122320Z 1300/1324 VRB05KT P6SM SKC FM130300 23012KT P6SM SKC FM130700 VRB05KT P6SM SKC FM132300 24008KT P6SM SKC

flight Live Traffic

flight_takeoff 87 Departures
flight_land 107 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
20:42 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
240° / 6G16 kt
Visibility
10 SM
Ceiling
FEW 6,000 ft
Temp / Dew
26°C / 13°C
Altimeter
29.92 inHg

Obs: 2026-06-13T00:51:00.000Z

Raw METAR / TAF 
METAR KORD 130051Z 24006G16KT 10SM FEW060 26/13 A2992 RMK AO2 SLP128 T02560133 $

TAF KORD 122320Z 1300/1406 26013G23KT P6SM SCT060 FM130130 22006KT P6SM SKC FM131400 21014G23KT P6SM FEW050 SCT150 PROB30 1400/1404 3SM -TSRA BKN035CB FM140400 25010KT P6SM VCSH SCT045 BKN250

flight Live Traffic

flight_takeoff 642 Departures
flight_land 493 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-06-12 A12A7B SMF → ORD Jun 12, 20:40 UTCJun 12, 23:10 UTC2h 30m - -
2026-06-12 AA7F4E SMF → ORD Jun 12, 11:50 UTCJun 12, 14:25 UTC2h 35m - -
2026-06-10 A12F08 SMF → ORD Jun 10, 23:45 UTCJun 11, 02:15 UTC2h 30m - -
2026-06-10 A0ACF8 SMF → ORD Jun 10, 03:26 UTCJun 10, 03:41 UTC15m +33m -7m
2026-06-10 A0ACF8 SMF → ORD Jun 10, 03:15 UTCJun 10, 03:40 UTC25m - -
2026-06-09 A44983 SMF → ORD Jun 9, 20:40 UTCJun 9, 23:30 UTC2h 50m - -
2026-06-09 A44983 SMF → ORD Jun 9, 20:38 UTCJun 9, 23:11 UTC2h 33m +13m +23m
2026-06-09 A0AD3E SMF → ORD Jun 9, 04:03 UTCJun 9, 04:25 UTC22m +70m +3m
2026-06-09 A0AD3E SMF → ORD Jun 9, 04:00 UTCJun 9, 04:30 UTC30m - -
2026-06-08 A12AC1 SMF → ORD Jun 8, 22:50 UTCJun 9, 01:50 UTC3h 0m - -
2026-06-08 AC0BC4 SMF → ORD Jun 8, 04:50 UTCJun 8, 05:15 UTC25m - -
2026-06-07 A44962 SMF → ORD Jun 7, 21:55 UTCJun 8, 00:25 UTC2h 30m - -
2026-06-07 AA7426 SMF → ORD Jun 7, 04:30 UTCJun 7, 05:00 UTC30m - -
2026-06-06 AA7EC3 SMF → ORD Jun 6, 20:39 UTCJun 6, 23:15 UTC2h 35m - -
2026-06-06 AC0B80 SMF → ORD Jun 6, 05:58 UTCJun 6, 06:10 UTC12m +185m -14m
2026-06-06 AC0B80 SMF → ORD Jun 6, 05:40 UTCJun 6, 06:15 UTC35m - -
2026-06-05 A448D1 SMF → ORD Jun 5, 21:00 UTCJun 5, 23:40 UTC2h 40m - -
2026-06-05 A12EE7 SMF → ORD Jun 5, 03:15 UTCJun 5, 03:40 UTC25m - -
2026-06-04 A12AA1 SMF → ORD Jun 4, 20:35 UTCJun 4, 23:00 UTC2h 25m - -
2026-06-04 A0ACDD SMF → ORD Jun 4, 03:26 UTCJun 4, 03:34 UTC8m +33m -10m
2026-06-04 A0ACDD SMF → ORD Jun 4, 03:10 UTCJun 4, 03:40 UTC30m - -
2026-06-03 A2BB89 SMF → ORD Jun 3, 21:00 UTCJun 3, 23:50 UTC2h 50m - -
2026-06-03 A43E5B SMF → ORD Jun 3, 03:15 UTCJun 3, 03:40 UTC25m - -
2026-06-02 A12F6F SMF → ORD Jun 2, 20:35 UTCJun 2, 23:05 UTC2h 30m - -
2026-06-02 A0AD3E SMF → ORD Jun 2, 03:26 UTCJun 2, 03:41 UTC15m -1019m -8m
2026-06-02 A0AD3E SMF → ORD Jun 2, 03:15 UTCJun 2, 03:45 UTC30m - -
2026-06-01 A4495C SMF → ORD Jun 1, 20:40 UTCJun 1, 23:15 UTC2h 35m - -
2026-06-01 A46603 SMF → ORD Jun 1, 03:25 UTCJun 1, 03:50 UTC25m - -
2026-05-31 A445C7 SMF → ORD May 31, 23:25 UTCMay 31, 23:35 UTC10m - -
2026-05-31 A445C7 SMF → ORD May 31, 21:00 UTCMay 31, 23:35 UTC2h 35m - -

Performance history

Flights tracked
145 showing last 30
Avg arrival delay
-2m
On-time arrival
83% 83% on time
Aircraft used
22

Monthly activity 3 months

Month Flights tracked
June 2026 28
May 2026 72
April 2026 45

UAL1400 frequently asked

Where does flight UAL1400 fly?
UAL1400 (United Airlines) flies from SMF to ORD. View the full route page.
How long is flight UAL1400?
Based on observed flights, UAL1400 takes on average 1h 25m from takeoff to landing.
How often does UAL1400 fly?
UAL1400 has been observed flying several times a week in our tracking data. We've recorded 145 flights under this callsign.
Is flight UAL1400 usually on time?
Across recent flights, UAL1400 arrives 2 minutes early on average. 83% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1400?
UAL1400 has been operated by 22 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1400 live?
Yes. When UAL1400 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.