Ithaca Tompkins Regional Airport (ITH) Weekly Flights: 19 Domestic Routes: 2 Delayed Flights: 14% Average Delay (hr): 2¼
Jack Brooks Regional Airport (BPT) Weekly Flights: 16 Domestic Routes: 1 Delayed Flights: 11% Average Delay (hr): 1¾
Jackson Hole Airport (JAC) Weekly Flights: 81 Domestic Routes: 13 Delayed Flights: 18% Average Delay (hr): 1½
Jackson-Medgar Wiley Evers International Airport (JAN) Weekly Flights: 149 Domestic Routes: 8 Delayed Flights: 16% Average Delay (hr): 1¼
Jacksonville International Airport (JAX) Weekly Flights: 603 Domestic Routes: 40 Delayed Flights: 18% Average Delay (hr): 1¼
James M Cox Dayton International Airport (DAY) Weekly Flights: 271 Domestic Routes: 17 Delayed Flights: 18% Average Delay (hr): 1½
Jamestown Regional Airport (JMS) Weekly Flights: 19 Domestic Routes: 2 Delayed Flights: 14% Average Delay (hr): 2½
Joe Foss Field (FSD) Weekly Flights: 122 Domestic Routes: 11 Delayed Flights: 18% Average Delay (hr): 1½
John F Kennedy International Airport (JFK) Weekly Flights: 2,494 Domestic Routes: 71 Delayed Flights: 19% Average Delay (hr): 1¼
John Glenn Columbus International Airport (CMH) Weekly Flights: 881 Domestic Routes: 36 Delayed Flights: 17% Average Delay (hr): 1¼
John Wayne Airport-Orange County (SNA) Weekly Flights: 801 Domestic Routes: 24 Delayed Flights: 16% Average Delay (hr): 1
Joplin Regional Airport (JLN) Weekly Flights: 15 Domestic Routes: 1 Delayed Flights: 18% Average Delay (hr): 1½
Joslin Field-Magic Valley Regional Airport (TWF) Weekly Flights: 24 Domestic Routes: 6 Delayed Flights: 10% Average Delay (hr): 1
Juneau International Airport (JNU) Weekly Flights: 85 Domestic Routes: 7 Delayed Flights: 9% Average Delay (hr): 1
Kahului Airport (OGG) Weekly Flights: 489 Domestic Routes: 19 Delayed Flights: 10% Average Delay (hr): 1
Kalamazoo-Battle Creek International Airport (AZO) Weekly Flights: 54 Domestic Routes: 3 Delayed Flights: 13% Average Delay (hr): 1½
Kansas City International Airport (MCI) Weekly Flights: 1,081 Domestic Routes: 50 Delayed Flights: 15% Average Delay (hr): 1
Kearney Regional Airport (EAR) Weekly Flights: 4 Domestic Routes: 1 Delayed Flights: 3% Average Delay (hr): 2¼
Ketchikan International Airport (KTN) Weekly Flights: 47 Domestic Routes: 4 Delayed Flights: 11% Average Delay (hr): 1