Singapore Airlines SQ1321 flight status now

SQ1321 - SIA1321 Singapore Airlines (SQ)
SEA Seattle United States
Flight SEA to SFO
SFO San Francisco United States
Contact Airlines It may not operate on the date requested
Departure Seattle International Airport
IATA: SEAICAO: KSEA
Scheduled 07:00
None N8
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 09:12
1 B17
SQ1321 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 28 minutes
  • Flight Distance: 1092 kms / 678 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 146
  • Freight capacity: 9.4 tons
  • Passenger classes: First Class, Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 737-900 Passenger (Scimitar Winglets)
  • Callsign: SQC1321
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Seattle: Monday 2025-11-17 06:37 AM
  • Current Time in San Francisco: Monday 2025-11-17 06:37 AM

Domestic flight Singapore Airlines SQ1321 takes off from Seattle (SEA) United States to San Francisco (SFO) United States. It's operated by Singapore Airlines. The plane leaves Seattle International Airport at 07:00 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 09:12 America/Los_Angeles. The flight will last about 2 hours 28 minutes.

Similar flight route from Seattle (SEA) to San Francisco (SFO)

Airline Flight no Departure Arrival
Virgin Australia VA8293
Virgin Australia 		17/11/2025
13:20 		2 hours 15 minutes
15:35
ANA NH7305
ANA 		17/11/2025
19:28 		2 hours 17 minutes
21:45
Korean Air KE6115
Korean Air 		17/11/2025
13:31 		2 hours 12 minutes
15:43
United Airlines UA2640
United Airlines 		17/11/2025
07:00 		2 hours 13 minutes
09:13
Hawaiian Airlines HA6886
Hawaiian Airlines 		17/11/2025
20:25 		2 hours 16 minutes
22:41
United Airlines UA737
United Airlines 		17/11/2025
14:40 		2 hours 14 minutes
16:54
Alaska Airlines AS528
Alaska Airlines 		17/11/2025
20:25 		2 hours 16 minutes
22:41
Virgin Australia VA8292
Virgin Australia 		17/11/2025
15:37 		2 hours 13 minutes
17:50

Frequently asked questions, answered

How long is the flight from Seattle to San Francisco?

On average, nonstop flight takes 2 hour(s) 28 minutes, with the flight distance of 1092 km (678 miles).

What type of aircraft is used for the Singapore Airlines SQ1321 flight?

All Singapore Airlines SQ1321 flights are operated using Boeing 737-900 Passenger (Scimitar Winglets) aircraft.

Which terminal the flight Singapore Airlines SQ1321 is arriving at?

Flight Singapore Airlines SQ1321 arrives in San Francisco International Airport at Terminal 1.

How many Singapore Airlines SQ1321 flights are operated a week?

6 flights per week. The Flight Singapore Airlines SQ1321 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.