Flights for SQ1283 These are not all the flights that SQ1283 has taken, just some of them that have flown in or out of SFO

SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on September 07, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on September 06, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on September 04, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 28, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 23, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 21, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 16, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 14, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 09, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 07, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 04, 2019, was operated by another airline. See all the flights for SQ1283.
SQ1283 (SFO-PDX)
This Singapore Airlines flight between San Francisco International Airport and Portland International Airport, on August 02, 2019, was operated by another airline. See all the flights for SQ1283.

All these flight data are available as openly licensed data on the sfomuseum-data GitHub account. If you'd like to read more about our efforts to archive flight data at SFO Museum have a look a the Mills Field weblog posts tagged "flightdata".