Airports › Jacksonville (JAX) › January 2025
Airport month · January 2025
Jacksonville International in January 2025
BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.
In January 2025, reporting carriers scheduled 2,238 domestic departures from Jacksonville International (JAX). 79.4% left less than 15 minutes late and 79.4% reached their destination on time; 4.2% were cancelled.
Nationally that month, 79.3% of flights departed on time and 78.6% arrived on time, so JAX departures were level with the national departure figure.
A year earlier, in January 2024, the airport had 2,311 departures with 78.6% leaving on time: a change of +0.8 points, with flights down 3%.
Flights arriving at JAX that month were on time 75.8% of the time (2,234 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 45%, late-arriving aircraft 40% and national aviation system 13%.
- On time 79.4%
- Arrived 15+ minutes late 16.1%
- Cancelled 4.2%
- Diverted 0.3%
January 2025 against a year earlier, the airport's year and the nation
| Measure | Jan 2025 | Jan 2024 | JAX, 12 months to Jul 2026 | All reported flights, Jan 2025 |
|---|---|---|---|---|
| Departed on time | 79.4% | 78.6% | 78.0% | 79.3% |
| Arrived on time | 79.4% | 78.4% | 78.3% | 78.6% |
| Cancelled | 4.2% | 1.9% | 1.8% | 3.0% |
| Average departure delay (late minutes only) | 16.0 min | 16.2 min | 18.1 min | 14.0 min |
| Scheduled departures a day | 75 | 77 | 80 | 17,992 |
| Scheduled departures | 2,238 | 2,311 | 29,091 | 539,747 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| AA American Airlines | 518 | 23% | 82.8% | 3.9 min | 3.9% |
| DL Delta Air Lines | 408 | 18% | 76.7% | 12.6 min | 4.7% |
| WN Southwest Airlines | 325 | 15% | 83.1% | -0.7 min | 3.7% |
| YX Republic Airline | 310 | 14% | 82.6% | 1.4 min | 4.5% |
| UA United Airlines | 272 | 12% | 75.7% | 5.5 min | 4.0% |
| B6 JetBlue Airways | 136 | 6% | 70.6% | 16.3 min | 3.7% |
| MQ Envoy Air | 111 | 5% | 80.2% | 1.2 min | 4.5% |
| G4 Allegiant Air | 66 | 3% | 81.8% | 25.4 min | 3.0% |
| OH PSA Airlines | 63 | 3% | 74.6% | -3.0 min | 9.5% |
| F9 Frontier Airlines | 29 | 1% | 62.1% | 37.4 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| JAX–ATL | Jacksonville to Atlanta | 335 | 76.7% | 7.7 min | 5.4% |
| JAX–CLT | Jacksonville to Charlotte | 203 | 86.7% | -1.5 min | 3.9% |
| JAX–MIA | Jacksonville to Miami | 184 | 82.6% | -0.1 min | 2.7% |
| JAX–JFK | Jacksonville to New York | 152 | 77.0% | 20.0 min | 2.6% |
| JAX–DCA | Jacksonville to Washington | 150 | 83.3% | -6.9 min | 8.0% |
| JAX–EWR | Jacksonville to Newark | 124 | 83.9% | -6.1 min | 4.0% |
| JAX–DFW | Jacksonville to Dallas/Fort Worth | 122 | 73.0% | 12.5 min | 5.7% |
| JAX–ORD | Jacksonville to Chicago | 120 | 80.8% | 0.8 min | 4.2% |
| JAX–PHL | Jacksonville to Philadelphia | 104 | 75.0% | 6.4 min | 3.8% |
| JAX–BOS | Jacksonville to Boston | 103 | 73.8% | 23.5 min | 3.9% |
| JAX–BWI | Jacksonville to Baltimore | 101 | 81.2% | -1.3 min | 6.9% |
| JAX–BNA | Jacksonville to Nashville | 73 | 90.4% | -2.9 min | 1.4% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left JAX on time in January 2025?
79.4% of 2,238 scheduled domestic departures left less than 15 minutes late, and 79.4% reached their destination on time. The national figures that month were 79.3% and 78.6%.
How does that compare with a year earlier?
In January 2024, 78.6% of 2,311 departures left on time and 1.9% were cancelled, against 79.4% and 4.2% in January 2025.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for January 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for JAX · methodology · corrections.