Aircraft operated by Horizon Air that have visited SFO These are not all the Horizon Air aircraft models that have flown in or out of SFO, just the ones we've seen since we so far / See all the Horizon Air flights / Or just the individual airplanes they have flown

Boeing 737-700. It is related to Boeing (the company) and Boeing 737 (the aircraft) .
Boeing 737-800. It is related to Boeing (the company) and Boeing 737 (the aircraft) .