In November, the U.S. airline industry had its best on-time performance in nearly 15 years, according to the U.S. Bureau of Transportation Statistics. With 88.6 percent of flights arriving on time in the month, the performance beat the last high of 88 percent in September 2002.
No flights fell under the chronically delayed category of being late 80 percent of the time or more in the month, and no flights had tarmac delays longer than four hours. Two Delta flights had tarmac delays more than three hours long.
The improvements come as airlines have cut back on capacity and fewer people book trips by air.