The Department of Transportation (DOT) has released on-time arrivals figures for July 2021, so let’s take a look at DFW:
Alaska Airlines - 209 flights, 69.6% on time
American Airlines - 13,455 flights, 72.6% on time
American Eagle branded - 12,213 flights, 72.8% on time
Delta Air lines - 825 flights, 80.5% on time
Delta Connection branded - 62 flights, 79% on time
Frontier Airlines - 274 flights, 60.6% on time
JetBlue Airways - 66 flights, 80.3% on time
Spirit Airlines - 668 flights, 67.1% on time
United Airlines - 276 flights, 62.3% on time
United Express branded - 514 flights, 67.5% on time
For the entire month, there were 26,508 flights at DFW, of which 72.5% were on time. Here's how flights did based on the hour of the day: