PlaneTrack Delay Radar
How US air travel is going right now: the share of departures running late, the airports feeling it most, and the routes to avoid. Built from the FAA SWIM feed our network ingests continuously.
Verdict from the last 3 hours: 354 of 3,174 tracked departures left 15+ minutes behind schedule.
Most delayed airports right now
| Airport | Departures | Avg delay | P90 delay |
|---|---|---|---|
| DEN Denver International | 13 | 95 min | 456 min |
| ANC Ted Stevens Anchorage International | 29 | 62 min | 102 min |
| FCO Fiumicino, Rome | 8 | 59 min | 141 min |
| HNL Honolulu International | 12 | 34 min | 40 min |
| FRA Frankfurt Main | 9 | 29 min | 83 min |
| DFW Dallas Fort Worth International, Dallas-Fort Worth | 22 | 27 min | 7 min |
| LHR Heathrow, London | 24 | 26 min | 65 min |
| ATH Athens Eleftherios Venizelos International Airport, Spata-Artemida | 8 | 25 min | 49 min |
| PHL Philadelphia International | 44 | 21 min | 29 min |
| NRT New Tokyo International | 8 | 21 min | 31 min |
| PIT Pittsburgh International, Pittsburgh (Pennsylva) | 39 | 20 min | 7 min |
| IAD Washington Dulles International | 26 | 20 min | 17 min |
Departure airports over the last 3 hours, minimum 8 tracked departures. Green under 15 min, amber 15-45 min, red over 45 min.
Worst routes
| Route | To | Flights | Avg delay |
|---|---|---|---|
| PIT → LGA | La Guardia, New York | 3 | 237 min |
| IAD → EWR | Newark Liberty International | 3 | 140 min |
| MEX → YYZ | Lester B Pearson International, Toronto | 3 | 53 min |
| LAS → JFK | John F Kennedy International, New York | 3 | 46 min |
| ORD → MEX | Licenciado Benito Juarez International, Mexico City | 3 | 42 min |
| ANC → SDF | Louisville Muhammad Ali International Airport | 7 | 38 min |
| MIA → BOG | Eldorado International, Bogota | 7 | 37 min |
| LAX → JFK | John F Kennedy International, New York | 4 | 36 min |
| ANC → MIA | Miami International | 6 | 34 min |
| MIA → SNU | Abel Santamaria, Santa Clara | 3 | 32 min |
City pairs over the last 6 hours, minimum 3 flights.
About this page
Data updates continuously from the FAA SWIM feed and this page refreshes itself every 3 minutes. A departure counts as delayed at 15+ minutes behind its scheduled gate time, with wheels-off times adjusted for a 15-minute taxi allowance. Coverage is flights touching US airspace. Generated 11:31 UTC.