Airbus A321 planes that have visited SFO These are not all the Airbus A321 planes that have flown in or out of SFO, just the ones we've seen since we so far.

N976UY
We've logged 249 flights for this airplane, since we started counting.
N196UW
We've logged 247 flights for this airplane, since we started counting.
N509AY
We've logged 247 flights for this airplane, since we started counting.
N924US
We've logged 245 flights for this airplane, since we started counting.
N524UW
We've logged 243 flights for this airplane, since we started counting.
N198UW
We've logged 241 flights for this airplane, since we started counting.
N536UW
We've logged 241 flights for this airplane, since we started counting.
N542UW
We've logged 241 flights for this airplane, since we started counting.
N989AU
We've logged 241 flights for this airplane, since we started counting.
N151UW
We've logged 239 flights for this airplane, since we started counting.
N573UW
We've logged 239 flights for this airplane, since we started counting.
N925UY
We've logged 238 flights for this airplane, since we started counting.