Singapore Airlines SQ31 flight status now

Current status of SQ31 is Scheduled On time Expected Depart in 3 hours, 3 minutes

SQ31 - SIA31 Singapore Airlines (SQ)
SFO San Francisco United States
Flight SFO to SIN
SIN Singapore Singapore
Scheduled On time Expected Depart in 3 hours, 3 minutes
Departure San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 09:40 17 November 2025
INTL G9
Arrival Changi International Airport
IATA: SINICAO: WSSS
Scheduled 19:05 18 November 2025
None None
SQ31 Detail
  • Type: International Flight
  • Flight Duration: 17 hours 25 minutes
  • Flight Distance: 13592 kms / 8445 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 314
  • Freight capacity: 20 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Airbus A350-900
  • Callsign: T-F5M
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: Asia/Singapore
  • Current Time in San Francisco: Monday 2025-11-17 06:37 AM
  • Current Time in Singapore: Monday 2025-11-17 22:37 PM

International flight Singapore Airlines SQ31 takes off from San Francisco (SFO) United States to Singapore (SIN) Singapore. It's operated by Singapore Airlines. The plane leaves San Francisco International Airport at 09:40 17 November 2025 America/Los_Angeles. The flight is expected to land at Changi International Airport at 19:05 18 November 2025 Asia/Singapore. The flight will last about 17 hours 25 minutes.

Singapore Airlines SQ31 Flight Statistics

Singapore Airlines
Singapore Airlines
FLIGHT NO SQ31
AIRPLANE Airbus A350-900
ON TIME 14
DELAYED 0
CANCELLED 0
ON TIME 25
DELAYED 5
CANCELLED 0
ON TIME 46
DELAYED 14
CANCELLED 0
ON TIME 64
DELAYED 19
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Singapore Airlines SQ31 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Sun 16 Nov
Departed On time
San Francisco (SFO) 2025-11-16T09:40
Singapore (SIN) 2025-11-17T19:05
2025-11-16T09:47
Sat 15 Nov
Departed On time
San Francisco (SFO) 2025-11-15T09:40
Singapore (SIN) 2025-11-16T19:05
2025-11-15T09:43
Fri 14 Nov
Departed On time
San Francisco (SFO) 2025-11-14T09:40
Singapore (SIN) 2025-11-15T19:05
2025-11-14T09:45
Thu 13 Nov
Scheduled On time
San Francisco (SFO) 2025-11-13T09:40
Singapore (SIN) 2025-11-14T19:05
Wed 12 Nov
Departed On time
San Francisco (SFO) 2025-11-12T09:40
Singapore (SIN) 2025-11-13T19:05
2025-11-12T09:46
Mon 10 Nov
Departed On time
San Francisco (SFO) 2025-11-10T09:40
Singapore (SIN) 2025-11-11T19:05
2025-11-10T10:06
Sun 09 Nov
Departed On time
San Francisco (SFO) 2025-11-09T09:40
Singapore (SIN) 2025-11-10T19:05
2025-11-09T09:52
Thu 06 Nov
Departed On time
San Francisco (SFO) 2025-11-06T09:40
Singapore (SIN) 2025-11-07T19:05
2025-11-06T10:17
Wed 05 Nov
Departed On time
San Francisco (SFO) 2025-11-05T09:40
Singapore (SIN) 2025-11-06T19:05
2025-11-05T09:55
Mon 03 Nov
Departed On time
San Francisco (SFO) 2025-11-03T09:40
Singapore (SIN) 2025-11-04T19:05
2025-11-03T09:56

Similar flight route from San Francisco (SFO) to Singapore (SIN)

Airline Flight no Departure Arrival
United Airlines UA29
United Airlines 		17/11/2025
10:50 		17 hours 25 minutes
20:15
United Airlines UA1
United Airlines 		17/11/2025
22:35 		17 hours 25 minutes
08:00
Singapore Airlines SQ33
Singapore Airlines 		17/11/2025
20:15 		17 hours 30 minutes
05:45
Vistara UK8033
Vistara 		17/11/2025
22:05 		16 hours 35 minutes
05:40

Frequently asked questions, answered

How long is the flight from San Francisco to Singapore?

On average, nonstop flight takes 17 hour(s) 25 minutes, with the flight distance of 13592 km (8445 miles).

What type of aircraft is used for the Singapore Airlines SQ31 flight?

All Singapore Airlines SQ31 flights are operated using Airbus A350-900 aircraft.

How many Singapore Airlines SQ31 flights are operated a week?

7 flights per week. The Flight Singapore Airlines SQ31 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .