List of the busiest airports in the United States Busiest US airports by total passenger boardings Medium hubs

| Rank_2012 | Airports_Medium_Hubs | IATA_Code | City_Served | State_ | _2012 |
|---|---|---|---|---|---|
| 53 | Kahului Airport | OGG | Kahului | HI | 2861278 |
| 54 | Palm Beach International Airport | PBI | West Palm Beach | FL | 2796324 |
| 55 | Bradley International Airport | BDL | Windsor Locks | CT | 2647064 |
| 56 | Albuquerque International Sunport | ABQ | Albuquerque | NM | 2630570 |
| 57 | Buffalo Niagara International Airport | BUF | Buffalo | NY | 2588660 |
| 58 | Jacksonville International Airport | JAX | Jacksonville | FL | 2579021 |
| 59 | Ted Stevens Anchorage International Airport | ANC | Anchorage | AK | 2249475 |
| 60 | Ontario International Airport | ONT | Ontario | CA | 2142387 |
| 61 | Bob Hope Airport | BUR | Burbank | CA | 2027197 |
| 62 | Omaha Eppley Airfield | OMA | Omaha | NE | 2018738 |