United Airlines planes that have visited SFO These are not all the United Airlines planes that have flown in or out of SFO, just the ones we've seen since we so far. See all the United Airlines flights or just the aircraft models they have operated.

N37473
We've logged 47 flights for this airplane, since we started counting.
N656UA
We've logged 47 flights for this airplane, since we started counting.
N13013
We've logged 46 flights for this airplane, since we started counting.
N17477
We've logged 46 flights for this airplane, since we started counting.
N37472
We've logged 46 flights for this airplane, since we started counting.
N61109
We've logged 46 flights for this airplane, since we started counting.
N17458
We've logged 45 flights for this airplane, since we started counting.
N654UA
We've logged 45 flights for this airplane, since we started counting.
N77471
We've logged 45 flights for this airplane, since we started counting.
N644UA
We've logged 44 flights for this airplane, since we started counting.
N647UA
We've logged 44 flights for this airplane, since we started counting.
N655UA
We've logged 44 flights for this airplane, since we started counting.