The data describes the domestic passenger traffic at United Airlines' main hubs from January to December 2017. In that year, over 10.3 million passengers were transported by United at Chicago's airports.
Chicago, IL | 10.31 |
Denver, CO | 8.64 |
San Francisco, CA | 8.4 |
Houston, TX | 7.69 |
Newark, NJ | 7.63 |