Jacksonville (JAX) departure delays
2,646 departures · 36 routes · March 2025 – August 2026
76.08%
Left on time
Within 15 minutes of schedule
1.59%
Cancelled
Share of departures
98 min
When late, late by
Average delayed departure
#74
Rank
Among graded US airports
What the record says about JAX
JAX runs about as well as the average airport here.
The airlines flying from here are not equally affected. Delta Air Lines left on time 20.3 points more often than Southwest Airlines from the same airport — which is the clearest evidence available that a delayed departure is not purely the airport's fault.
Which airlines run best out of JAX
| Airline | Departures | On time |
|---|---|---|
| Delta Air Lines | 461 | 86.7% |
| United Airlines | 317 | 83.4% |
| Republic Airways | 233 | 80.4% |
| American Airlines | 617 | 73.8% |
| Southwest Airlines | 415 | 66.4% |