Flights for the airplane with tail number N423AS These are not all the flights for this airplane, just the ones that have flown in and out of SFO since we've been counting. See all the airports this plane has visited for those flights or all the airplanes we've logged so far

AS1304 (SFO-SEA)
This Alaska Airlines flight between San Francisco International Airport and Tacoma International Airport, on September 14, 2022, was operated by another airline. It departed from gate D16. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS1304.
AS164 (SEA-SFO)
This Alaska Airlines flight between Tacoma International Airport and San Francisco International Airport, on September 14, 2022, was operated by another airline. It arrived at gate D16. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS164.
AS708 (HNL-SFO)
This Alaska Airlines flight between Honolulu International Airport and San Francisco International Airport, on September 04, 2022, was operated by another airline. It arrived at gate D8. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS708.
AS708 (SFO-HNL)
This Alaska Airlines flight between San Francisco International Airport and Honolulu International Airport, on September 04, 2022, was operated by another airline. It departed from gate D8. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS708.
AS308 (SFO-LAX)
This Alaska Airlines flight between San Francisco International Airport and Los Angeles International Airport, on August 16, 2022, was operated by another airline. It departed from gate D5. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS308.
AS307 (LAX-SFO)
This Alaska Airlines flight between Los Angeles International Airport and San Francisco International Airport, on August 16, 2022, was operated by another airline. It arrived at gate D5. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS307.
AS183 (SFO-EWR)
This Alaska Airlines flight between San Francisco International Airport and Newark International Airport, on August 06, 2022, was operated by another airline. It departed from gate D8. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS183.
AS190 (EWR-SFO)
This Alaska Airlines flight between Newark International Airport and San Francisco International Airport, on August 05, 2022, was operated by another airline. It arrived at gate D8. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS190.
AS238 (LAS-SFO)
This Alaska Airlines flight between McCarran International Airport and San Francisco International Airport, on July 05, 2022, was operated by another airline. It arrived at gate D4. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS238.
AS159 (SEA-SFO)
This Alaska Airlines flight traveled from Tacoma International Airport to San Francisco International Airport, on June 14, 2022. It arrived at gate D4. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS159.
AS340 (SFO-EWR)
This Alaska Airlines flight traveled from San Francisco International Airport to Newark International Airport, on June 14, 2022. It departed from gate D4. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS340.
AS744 (SFO-HNL)
This Alaska Airlines flight traveled from San Francisco International Airport to Honolulu International Airport, on May 25, 2022. It departed from gate D8. Passengers were flying aboard a Boeing 737-900 with tail number N423AS. See all the flights for AS744.