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flight_takeoff Flight

UAL888

Operated by United Airlines

Live map

Live map filtered to UAL888. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO MVFR

San Francisco International Airport

San Francisco, US

Local time
00:46 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 10 kt
Visibility
10 SM
Ceiling
OVC 1,000 ft
Temp / Dew
13°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-05-30T06:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300656Z 27010KT 10SM OVC010 13/11 A3011 RMK AO2 SLP195 T01280106

TAF KSFO 300520Z 3006/3112 26009KT P6SM OVC008 FM301000 27006KT P6SM OVC012 FM301800 28012KT P6SM SKC FM302300 27022KT P6SM SKC FM310600 28012KT P6SM SKC

flight Live Traffic

flight_takeoff 225 Departures
flight_land 158 Arrivals

Arrival

PEK ZBAA VFR

Beijing Capital International Airport

Beijing, CN

Local time
15:46 GMT+8
Timezone
Asia/Shanghai
Type
Large Airport
Elevation
116 ft
Coordinates
40.0773, 116.5967

cloud Weather

Wind
190° / 14 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
36°C / 15°C
Altimeter
29.59 inHg

Obs: 2026-05-30T07:30:00.000Z

Raw METAR / TAF 
METAR ZBAA 300730Z 19007MPS CAVOK 36/15 Q1002 NOSIG

TAF ZBAA 300304Z 3006/3112 19004MPS CAVOK TX36/3007Z TX35/3107Z TN20/3021Z

flight Live Traffic

flight_takeoff 2 Departures
flight_land 5 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 AABA9A SFO → PEK May 29, 18:30 UTCMay 30, 06:30 UTC12h 0m - -
2026-05-28 AA9321 SFO → PEK May 28, 18:00 UTCMay 29, 06:25 UTC12h 25m - -
2026-05-27 AA441C SFO → PEK May 27, 18:25 UTCMay 28, 06:15 UTC11h 50m - -
2026-05-26 AABA9A SFO → PEK May 26, 18:24 UTCMay 27, 06:20 UTC11h 55m - -
2026-05-25 AAA893 SFO → PEK May 25, 18:15 UTCMay 26, 07:17 UTC13h 2m +30m +7m
2026-05-25 AAA893 SFO → PEK May 25, 18:15 UTCMay 26, 06:04 UTC11h 50m - -
2026-05-24 AA931D SFO → PEK May 24, 18:15 UTCMay 25, 07:46 UTC13h 31m +30m -18m
2026-05-24 AA931D SFO → PEK May 24, 18:25 UTCMay 24, 18:50 UTC25m - -
2026-05-23 AADB37 SFO → PEK May 23, 22:00 UTCMay 24, 21:45 UTC23h 45m - -
2026-05-23 AADB37 SFO → PEK May 23, 18:15 UTCMay 24, 07:36 UTC13h 21m +30m +17m
2026-05-23 AADB37 SFO → PEK May 23, 18:15 UTCMay 23, 23:40 UTC5h 25m - -
2026-05-22 AABA9A SFO → PEK May 22, 18:30 UTCMay 22, 19:00 UTC30m - -
2026-05-22 AABA9A SFO → PEK May 22, 18:15 UTCMay 23, 07:44 UTC13h 29m +30m -8m
2026-05-21 AA931D SFO → PEK May 21, 18:15 UTCMay 22, 07:38 UTC13h 23m +30m -4m
2026-05-21 AA931D SFO → PEK May 21, 18:30 UTCMay 22, 06:25 UTC11h 55m - -
2026-05-20 AAB001 SFO → PEK May 20, 17:50 UTCMay 21, 07:15 UTC13h 25m +30m +2m
2026-05-20 AAB001 SFO → PEK May 20, 17:50 UTCMay 21, 06:05 UTC12h 15m - -
2026-05-19 AAA893 SFO → PEK May 19, 20:30 UTCMay 20, 09:33 UTC13h 3m +190m +17m
2026-05-19 AAA893 SFO → PEK May 19, 20:35 UTCMay 19, 21:00 UTC25m - -
2026-05-18 AA92FB SFO → PEK May 18, 18:15 UTCMay 19, 07:33 UTC13h 18m +55m -8m
2026-05-18 AA92FB SFO → PEK May 18, 18:20 UTCMay 19, 06:15 UTC11h 54m - -
2026-05-17 AA6BC0 SFO → PEK May 17, 17:50 UTCMay 18, 06:38 UTC12h 48m +30m +6m
2026-05-17 AA6BC0 SFO → PEK May 17, 17:35 UTCMay 17, 22:45 UTC5h 10m - -
2026-05-16 AADB37 SFO → PEK May 16, 17:45 UTCMay 17, 05:50 UTC12h 5m - -
2026-05-15 AA9321 SFO → PEK May 15, 22:20 UTCMay 16, 20:45 UTC22h 25m - -
2026-05-15 AA9321 SFO → PEK May 15, 20:20 UTCMay 16, 20:15 UTC23h 56m - -
2026-05-15 AA9321 SFO → PEK May 15, 18:20 UTCMay 16, 12:55 UTC18h 36m - -
2026-05-15 AA9321 SFO → PEK May 15, 18:10 UTCMay 16, 12:55 UTC18h 46m - -
2026-05-14 AA6BC0 SFO → PEK May 14, 22:05 UTCMay 15, 21:10 UTC23h 4m - -
2026-05-14 AA6BC0 SFO → PEK May 14, 18:05 UTCMay 15, 12:40 UTC18h 35m - -

Performance history

Flights tracked
100 showing last 30
Avg arrival delay
+1m
On-time arrival
78% 78% on time
Aircraft used
9

Monthly activity 2 months

Month Flights tracked
May 2026 58
April 2026 42

UAL888 frequently asked

Where does flight UAL888 fly?
UAL888 (United Airlines) flies from SFO to PEK. View the full route page.
How long is flight UAL888?
Based on observed flights, UAL888 takes on average 12h 57m from takeoff to landing.
How often does UAL888 fly?
UAL888 has been observed flying several times a week in our tracking data. We've recorded 100 flights under this callsign.
Is flight UAL888 usually on time?
Across recent flights, UAL888 arrives with an average 1-minute delay. 78% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL888?
UAL888 has been operated by 9 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL888 live?
Yes. When UAL888 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.