Flights for the airplane with tail number N278AK 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.

AS1178 (SEA-SFO)
This Alaska Airlines flight between Tacoma International Airport and San Francisco International Airport, on August 14, 2023, was operated by another airline. It arrived at gate D9. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS1178.
AS1099 (SFO-SEA)
This Alaska Airlines flight between San Francisco International Airport and Tacoma International Airport, on July 30, 2023, was operated by another airline. It departed from gate D5. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS1099.
AS268 (ANC-SFO)
This Alaska Airlines flight between Ted Stevens Anchorage International Airport and San Francisco International Airport, on July 30, 2023, was operated by another airline. It arrived at gate D5. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS268.
AS1109 (SFO-SEA)
This Alaska Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 21, 2023. It departed from gate D6. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS1109.
AS27 (JFK-SFO)
This Alaska Airlines flight between John F Kennedy International Airport and San Francisco International Airport, on June 21, 2023, was operated by another airline. It arrived at gate D6. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS27.
AS28 (SFO-JFK)
This Alaska Airlines flight between San Francisco International Airport and John F Kennedy International Airport, on June 21, 2023, was operated by another airline. It departed from gate D4. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS28.
AS1050 (SEA-SFO)
This Alaska Airlines flight between Tacoma International Airport and San Francisco International Airport, on June 20, 2023, was operated by another airline. It arrived at gate D4. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS1050.
AS512 (SFO-AUS)
This Alaska Airlines flight between San Francisco International Airport and Austin-Bergstrom International Airport, on June 13, 2023, was operated by another airline. It departed from gate D6. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS512.
AS331 (ORD-SFO)
This Alaska Airlines flight between Chicago O'Hare International Airport and San Francisco International Airport, on June 12, 2023, was operated by another airline. It arrived at gate D7. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS331.
AS470 (SFO-ORD)
This Alaska Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on June 03, 2023, was operated by another airline. It departed from gate D7. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS470.
AS1345 (SJD-SFO)
This Alaska Airlines flight between Los Cabos International Airport and San Francisco International Airport, on June 03, 2023, was operated by another airline. It arrived at gate A15. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS1345.
AS1125 (SFO-PDX)
This Alaska Airlines flight between San Francisco International Airport and Portland International Airport, on May 30, 2023, was operated by another airline. It departed from gate D3. Passengers were flying aboard a Boeing 737-900 with tail number N278AK. See all the flights for AS1125.