Is your flight usually on time?
Reliability statistics for every US route, airport, and airline — computed from 14,111,289 official US DOT flight records, not reviews or guesswork.
Data through May 2026
78%
US flights on time
17 min
avg arrival delay
1.6%
flights cancelled
Busiest US routes
Busiest airports
Airline on-time rankings
- 1.Hawaiian Airlines84%
- 2.Endeavor Air83%
- 3.Delta Air Lines81%
- 4.Republic Airways80%
- 5.Envoy Air80%
- 6.United Airlines80%
- 7.SkyWest Airlines79%
- 8.Southwest Airlines79%
- 9.Alaska Airlines78%
- 10.Spirit Airlines76%
- 11.Allegiant Air75%
- 12.American Airlines75%
- 13.PSA Airlines74%
- 14.JetBlue Airways74%
- 15.Frontier Airlines72%