Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL870

Operated by UAL

Live map

Live map filtered to UAL870. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SYD YSSY VFR

Sydney Kingsford Smith International Airport

Sydney (Mascot), AU

Local time
15:47 GMT+10
Timezone
Australia/Sydney
Type
Large Airport
Elevation
21 ft
Coordinates
-33.9461, 151.1770

cloud Weather

Wind
270° / 17 kt
Visibility
6 SM
Ceiling
CAVOK
Temp / Dew
20°C / 6°C
Altimeter
29.70 inHg

Obs: 2026-05-30T05:30:00.000Z

Raw METAR / TAF 
METAR YSSY 300530Z 27017KT CAVOK 20/06 Q1006

TAF AMD YSSY 300448Z 3004/3106 26014KT CAVOK BECMG 3005/3006 26016G26KT CAVOK FM300700 26014KT CAVOK FM301000 30007KT CAVOK BECMG 3100/3101 26016G26KT CAVOK

flight Live Traffic

flight_takeoff 8 Departures
flight_land 7 Arrivals

Arrival

SFO KSFO IFR

San Francisco International Airport

San Francisco, US

Local time
22:47 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
290° / 13 kt
Visibility
10 SM
Ceiling
FEW 300 ft, BKN 800 ft, OVC 1,100 ft
Temp / Dew
13°C / 11°C
Altimeter
30.11 inHg

Obs: 2026-05-30T04:56:00.000Z

Raw METAR / TAF 
METAR KSFO 300456Z 29013KT 10SM FEW003 BKN008 OVC011 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

warning FAA Advisories

  • Ground Delay: low ceilings (avg 1 hour and 45 minutes)

flight Live Traffic

flight_takeoff 215 Departures
flight_land 236 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A2CB9E SYD → SFO May 30, 00:35 UTCMay 30, 01:45 UTC1h 10m - -
2026-05-29 A2CB12 SYD → SFO May 29, 00:45 UTCMay 29, 14:05 UTC13h 20m - -
2026-05-28 A18D29 SYD → SFO May 28, 00:45 UTCMay 28, 13:55 UTC13h 10m +25m +8m
2026-05-28 A18D29 SYD → SFO May 28, 00:45 UTCMay 28, 13:58 UTC13h 13m +25m +11m
2026-05-28 A18D29 SYD → SFO May 28, 00:50 UTCMay 28, 01:50 UTC1h 0m - -
2026-05-27 A31A57 SYD → SFO May 27, 00:39 UTCMay 27, 13:55 UTC13h 16m - -
2026-05-26 A254F7 SYD → SFO May 26, 01:05 UTCMay 26, 14:09 UTC13h 5m - -
2026-05-25 A31A34 SYD → SFO May 25, 01:55 UTCMay 25, 13:40 UTC11h 45m - -
2026-05-24 A09FC4 SYD → SFO May 24, 07:05 UTCMay 24, 19:28 UTC12h 23m +405m +1m
2026-05-24 A09FC4 SYD → SFO May 24, 07:00 UTCMay 24, 19:30 UTC12h 30m - -
2026-05-23 A2A3AF SYD → SFO May 23, 22:00 UTCMay 23, 22:05 UTC5m - -
2026-05-23 A2A3AF SYD → SFO May 23, 09:30 UTCMay 23, 10:30 UTC1h 0m - -
2026-05-23 A2A3AF SYD → SFO May 23, 09:25 UTCMay 23, 21:44 UTC12h 19m +545m -12m
2026-05-22 A31A76 SYD → SFO May 22, 00:45 UTCMay 22, 13:50 UTC13h 5m - -
2026-05-21 A31A50 SYD → SFO May 21, 01:00 UTCMay 21, 13:45 UTC12h 45m - -
2026-05-20 A2A3D2 SYD → SFO May 20, 00:45 UTCMay 20, 13:45 UTC13h 1m - -
2026-05-19 A31A96 SYD → SFO May 19, 00:50 UTCMay 19, 13:30 UTC12h 40m - -
2026-05-18 A2A3AF SYD → SFO May 18, 00:50 UTCMay 18, 13:45 UTC12h 55m - -
2026-05-17 A2A38E SYD → SFO May 17, 01:15 UTCMay 17, 14:26 UTC13h 11m +55m +13m
2026-05-17 A2A38E SYD → SFO May 17, 01:10 UTCMay 17, 14:30 UTC13h 20m - -
2026-05-16 A254DD SYD → SFO May 16, 01:00 UTCMay 16, 14:01 UTC13h 1m - -
2026-05-15 A254D6 SYD → SFO May 15, 00:55 UTCMay 15, 13:50 UTC12h 55m - -
2026-05-14 A2CB33 SYD → SFO May 14, 00:50 UTCMay 14, 14:05 UTC13h 15m - -
2026-05-13 A2A3B6 SYD → SFO May 13, 00:55 UTCMay 13, 13:50 UTC12h 55m - -
2026-05-12 A22D7B SYD → SFO May 12, 13:00 UTCMay 12, 13:35 UTC35m - -
2026-05-11 A31A7B SYD → SFO May 11, 00:49 UTCMay 11, 13:35 UTC12h 45m - -
2026-05-11 A31A7B SYD → SFO May 11, 00:45 UTCMay 11, 13:27 UTC12h 42m +25m -4m
2026-05-10 A2F2FA SYD → SFO May 10, 00:55 UTCMay 10, 13:30 UTC12h 35m - -
2026-05-10 A2F2FA SYD → SFO May 10, 00:45 UTCMay 10, 13:25 UTC12h 40m +25m -11m
2026-05-09 A254DA SYD → SFO May 9, 01:05 UTCMay 9, 13:45 UTC12h 40m - -

Performance history

Flights tracked
71 showing last 30
Avg arrival delay
+1m
On-time arrival
100% 100% on time
Aircraft used
21

Monthly activity 2 months

Month Flights tracked
May 2026 42
April 2026 29

UAL870 frequently asked

Where does flight UAL870 fly?
UAL870 (UAL) flies from SYD to SFO. View the full route page.
How long is flight UAL870?
Based on observed flights, UAL870 takes on average 10h 51m from takeoff to landing.
How often does UAL870 fly?
UAL870 has been observed flying several times a week in our tracking data. We've recorded 71 flights under this callsign.
Is flight UAL870 usually on time?
Across recent flights, UAL870 arrives with an average 1-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL870?
UAL870 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL870 live?
Yes. When UAL870 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.