Flights for AS421 These are not all the flights that AS421 has taken, just some of them that have flown in or out of SFO

AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 30, 2023. It arrived at gate D9. Passengers were flying aboard a Boeing 737-900 with tail number N479AS. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 29, 2023. It arrived at gate D15. Passengers were flying aboard a Boeing 737-800 with tail number N535AS. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 28, 2023. It arrived at gate D7. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 27, 2023. It arrived at gate D3. Passengers were flying aboard a Boeing 737-900 with tail number N281AK. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 26, 2023. It arrived at gate D15. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N942AK. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 25, 2023. It arrived at gate D3. Passengers were flying aboard a Boeing 737-900 with tail number N486AS. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 24, 2023. It arrived at gate D6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N921AK. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 23, 2023. It arrived at gate D8. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N938AK. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 22, 2023. It arrived at gate D16. Passengers were flying aboard a Boeing 737-800 with tail number N538AS. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 21, 2023. It arrived at gate D16. Passengers were flying aboard a Boeing 737-900 with tail number N247AK. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 20, 2023. It arrived at gate D9. Passengers were flying aboard a Boeing 737-900 with tail number N403AS. See all the flights for AS421.
AS421 (TPA-SFO)
This Alaska Airlines flight traveled from Tampa International Airport to San Francisco International Airport, on January 19, 2023. It arrived at gate D8. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N920AK. See all the flights for AS421.