Flights for the airplane with tail number N921AK 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

AS186 (JFK-SFO)
This Alaska Airlines flight between John F Kennedy International Airport and San Francisco International Airport, on October 01, 2022, was operated by another airline. It arrived at gate D6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS186.
AS183 (SFO-EWR)
This Alaska Airlines flight between San Francisco International Airport and Newark International Airport, on August 07, 2022, was operated by another airline. It departed from gate D8. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS183.
AS375 (EWR-SFO)
This Alaska Airlines flight between Newark International Airport and San Francisco International Airport, on August 06, 2022, was operated by another airline. It arrived at gate D8. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS375.
AS183 (SFO-EWR)
This Alaska Airlines flight between San Francisco International Airport and Newark International Airport, on August 03, 2022, was operated by another airline. It departed from gate D6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS183.
AS1352 (BOS-SFO)
This Alaska Airlines flight between Gen E L Logan International Airport and San Francisco International Airport, on August 02, 2022, was operated by another airline. It arrived at gate D6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS1352.
AS1352 (SFO-BOS)
This Alaska Airlines flight between San Francisco International Airport and Gen E L Logan International Airport, on August 02, 2022, was operated by another airline. It departed from gate D4. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS1352.
AS375 (EWR-SFO)
This Alaska Airlines flight between Newark International Airport and San Francisco International Airport, on August 01, 2022, was operated by another airline. It arrived at gate D4. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS375.
AS139 (SFO-SEA)
This Alaska Airlines flight between San Francisco International Airport and Tacoma International Airport, on July 22, 2022, was operated by another airline. It departed from gate D6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS139.
AS601 (SEA-SFO)
This Alaska Airlines flight between Tacoma International Airport and San Francisco International Airport, on July 21, 2022, was operated by another airline. It arrived at gate D4. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS601.
AS139 (SFO-SEA)
This Alaska Airlines flight between San Francisco International Airport and Tacoma International Airport, on July 15, 2022, was operated by another airline. It departed from gate D5. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS139.
AS238 (LAS-SFO)
This Alaska Airlines flight between McCarran International Airport and San Francisco International Airport, on July 15, 2022, was operated by another airline. It arrived at gate D5. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS238.
AS238 (SFO-LAS)
This Alaska Airlines flight between San Francisco International Airport and McCarran International Airport, on July 15, 2022, was operated by another airline. It departed from gate D3. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS238.