Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

SIA31

Operated by Singapore Airlines

Live map

Live map filtered to SIA31. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
06:42 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
280° / 5 kt
Visibility
10 SM
Ceiling
FEW 9,000 ft
Temp / Dew
11°C / 7°C
Altimeter
29.85 inHg

Obs: 2026-10-12T12:56:00.000Z

Raw METAR / TAF 
METAR KSFO 121256Z 28005KT 10SM FEW090 11/07 A2985 RMK AO2 SLP109 T01060067 $

TAF KSFO 121120Z 1212/1318 26004KT P6SM FEW020 FEW090 FM122200 28012KT P6SM SKC FM130300 28006KT P6SM SKC

flight Live Traffic

flight_takeoff 116 Departures
flight_land 192 Arrivals

Arrival

SIN WSSS IFR

Singapore Changi Airport

Singapore, SG

Local time
21:42 GMT+8
Timezone
Asia/Singapore
Type
Large Airport
Elevation
22 ft
Coordinates
1.3502, 103.9940

cloud Weather

Wind
320° / 2 kt
Visibility
1.86 SM
Ceiling
FEW 1,800 ft, SCT 28,000 ft
Temp / Dew
27°C / 24°C
Altimeter
29.88 inHg
Wx
HZ

Obs: 2026-10-12T13:30:00.000Z

Raw METAR / TAF 
METAR WSSS 121330Z 32002KT 3000 HZ FEW018 SCT280 27/24 Q1012 NOSIG

TAF WSSS 121100Z 1212/1318 10007KT 4000 HZ FEW015 SCT020

flight Live Traffic

flight_takeoff 3 Departures
flight_land 4 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 76CD47 SFO → SIN Jul 26, 19:25 UTCJul 26, 20:05 UTC40m - -
2026-07-25 76CD46 SFO → SIN Jul 25, 19:15 UTCJul 26, 08:55 UTC13h 41m - -
2026-07-25 76CD44 SFO → SIN Jul 25, 11:05 UTCJul 25, 11:15 UTC10m - -
2026-07-24 76CD44 SFO → SIN Jul 24, 19:50 UTCJul 25, 09:35 UTC13h 45m - -
2026-07-23 76CD48 SFO → SIN Jul 23, 19:20 UTCJul 24, 09:05 UTC13h 45m - -
2026-07-21 76CDB9 SFO → SIN Jul 21, 19:35 UTCJul 21, 20:00 UTC25m - -
2026-07-20 76CD45 SFO → SIN Jul 20, 19:40 UTCJul 21, 09:50 UTC14h 9m - -
2026-07-19 76CD47 SFO → SIN Jul 19, 19:40 UTCJul 20, 09:30 UTC13h 50m - -
2026-07-18 76CD48 SFO → SIN Jul 18, 19:30 UTCJul 19, 09:10 UTC13h 40m - -
2026-07-17 76CD47 SFO → SIN Jul 17, 19:55 UTCJul 18, 11:25 UTC15h 31m - -
2026-07-16 76CD43 - Jul 16, 19:35 UTCJul 17, 11:00 UTC15h 25m - -
2026-07-15 76CD44 - Jul 15, 19:40 UTCJul 16, 11:05 UTC15h 25m - -
2026-07-14 76CD47 - Jul 14, 19:15 UTCJul 15, 09:05 UTC13h 49m - -
2026-07-13 76CD48 - Jul 13, 19:20 UTCJul 14, 09:05 UTC13h 45m - -
2026-07-12 76CD46 - Jul 12, 19:30 UTCJul 13, 09:35 UTC14h 5m - -
2026-07-12 76CD45 - Jul 12, 10:55 UTCJul 12, 11:05 UTC10m - -
2026-07-11 76CD45 - Jul 11, 19:25 UTCJul 12, 09:40 UTC14h 15m - -
2026-07-10 76CD49 - Jul 10, 19:15 UTCJul 11, 09:25 UTC14h 11m - -
2026-07-10 76CD41 - Jul 10, 11:05 UTCJul 10, 11:15 UTC10m - -
2026-07-09 76CD41 - Jul 9, 19:25 UTCJul 10, 09:45 UTC14h 20m - -
2026-07-09 76CDB7 - Jul 9, 10:55 UTCJul 9, 11:05 UTC10m - -
2026-07-08 76CDB7 - Jul 8, 19:20 UTCJul 9, 09:30 UTC14h 10m - -
2026-07-08 76CD47 - Jul 8, 10:55 UTCJul 8, 11:05 UTC10m - -
2026-07-07 76CD47 - Jul 7, 19:20 UTCJul 8, 09:30 UTC14h 10m - -
2026-07-06 76CD48 - Jul 6, 19:10 UTCJul 7, 09:05 UTC13h 55m - -
2026-07-06 76CD46 - Jul 6, 10:15 UTCJul 6, 10:25 UTC10m - -
2026-07-05 76CD46 - Jul 5, 19:10 UTCJul 6, 08:45 UTC13h 35m - -
2026-07-05 76CD42 - Jul 5, 10:20 UTCJul 5, 10:50 UTC30m - -
2026-07-04 76CD42 - Jul 4, 19:10 UTCJul 5, 08:55 UTC13h 45m - -
2026-07-03 76CD48 - Jul 3, 19:20 UTCJul 4, 08:55 UTC13h 35m - -

Performance history

Flights tracked
132 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
11

Monthly activity 4 months

Month Flights tracked
July 2026 34
June 2026 33
May 2026 34
April 2026 31

SIA31 frequently asked

Where does flight SIA31 fly?
SIA31 (Singapore Airlines) flies from SFO to SIN. View the full route page.
How long is flight SIA31?
Based on observed flights, SIA31 takes on average 9h 59m from takeoff to landing.
How often does SIA31 fly?
SIA31 has been observed flying several times a week in our tracking data. We've recorded 132 flights under this callsign.
What aircraft operates flight SIA31?
SIA31 has been operated by 11 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SIA31 live?
Yes. When SIA31 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.