Flight delay rankings
The most delayed flight routes in the US
Busy nonstop routes with the lowest share of flights arriving on time.
The most reliable flight routes in the US
Busy nonstop routes with the highest share of flights arriving on time.
US flight routes with the most cancellations
Busy nonstop routes with the highest share of scheduled flights cancelled.
The most delayed US airports
Airports with at least five departures a day, ranked by the on-time arrival rate of flights departing them.
Most on-time US airlines
Every airline that reports to the DOT, ranked by on-time arrivals and cancellations.