Singapore Airlines SQ1284 Flight Status Today

Domestic flight Singapore Airlines SQ1284 takes off from Portland (PDX) United States to San Francisco (SFO) United States. It's operated by Singapore Airlines. The plane leaves Portland International Airport at 17:36 America/Los_Angeles. The flight is expected to land at San Francisco International Airport at 19:45 America/Los_Angeles. The flight will last about 2 hours 9 minutes.

SQ1284 - SIA1284 Singapore Airlines (SQ)
PDX Portland United States
Flight PDX to SFO
SFO San Francisco United States
Contact Airlines It may not operate on the date requested
Departure Portland International Airport
IATA: PDXICAO: KPDX
Scheduled 17:36
None C14
Arrival San Francisco International Airport
IATA: SFOICAO: KSFO
Scheduled 19:45
1 C1
SQ1284 Detail
  • Type: Domestic Flight
  • Flight Duration: 2 hours 9 minutes
  • Flight Distance: 886 kms / 550 miles
Airline
  • Singapore Airlines
  • IATA: SQ
  • ICAO: SIA
  • Operating Days: Monday, Wednesday, Thursday, Friday, 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 737-800 (Scimitar Winglets) Passenger
  • Callsign: SQC1284
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/Los_Angeles
  • Current Time in Portland: Saturday 2026-03-21 12:38 PM
  • Current Time in San Francisco: Saturday 2026-03-21 12:38 PM

Flight routes similar to Singapore Airlines SQ1284

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Air Canada AC3338
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British Airways BA2951
British Airways 		21/03/2026
10:48 		1 hours 59 minutes
12:47
Air Canada AC3341
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American Airlines AA7511
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Singapore Airlines Flight SQ1284 FAQs

What is the scheduled flight duration for Singapore Airlines SQ1284 flight?

On average, nonstop flight takes 2 hour(s) 9 minutes, with the flight distance of 886 km (550 miles).

What type of aircraft is used for the Singapore Airlines SQ1284 flight?

All Singapore Airlines SQ1284 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

Which terminal the flight Singapore Airlines SQ1284 is arriving at?

Flight Singapore Airlines SQ1284 arrives in San Francisco International Airport at Terminal 1.

How many Singapore Airlines SQ1284 flights are operated a week?

6 flights per week. The Flight Singapore Airlines SQ1284 is operated on Monday, Wednesday, Thursday, Friday, Saturday, Sunday.