Airports › New York (JFK) › June 2025
Airport month · June 2025
John F. Kennedy International in June 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 June 2025, reporting carriers scheduled 8,848 domestic departures from John F. Kennedy International (JFK). 71.8% left less than 15 minutes late and 66.4% reached their destination on time; 2.4% were cancelled.
Nationally that month, 71.4% of flights departed on time and 70.3% arrived on time, so JFK departures were level with the national departure figure.
A year earlier, in June 2024, the airport had 10,455 departures with 73.0% leaving on time: a change of −1.2 points, with flights down 15%.
Flights arriving at JFK that month were on time 66.9% of the time (8,841 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 34%, national aviation system 32% and air carrier 31%.
- On time 66.4%
- Arrived 15+ minutes late 30.8%
- Cancelled 2.4%
- Diverted 0.4%
June 2025 against a year earlier, the airport's year and the nation
| Measure | Jun 2025 | Jun 2024 | JFK, 12 months to Jul 2026 | All reported flights, Jun 2025 |
|---|---|---|---|---|
| Departed on time | 71.8% | 73.0% | 75.5% | 71.4% |
| Arrived on time | 66.4% | 71.3% | 72.8% | 70.3% |
| Cancelled | 2.4% | 3.4% | 3.5% | 1.6% |
| Average departure delay (late minutes only) | 23.9 min | 21.2 min | 18.2 min | 22.1 min |
| Scheduled departures a day | 295 | 349 | 281 | 20,386 |
| Scheduled departures | 8,848 | 10,455 | 102,683 | 611,575 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| B6 JetBlue Airways | 3,131 | 35% | 64.4% | 18.2 min | 1.3% |
| DL Delta Air Lines | 2,600 | 29% | 71.2% | 14.2 min | 1.5% |
| YX Republic Airline | 1,263 | 14% | 64.2% | 15.1 min | 7.0% |
| AA American Airlines | 1,196 | 14% | 69.6% | 19.8 min | 2.3% |
| AS Alaska Airlines | 330 | 4% | 48.2% | 29.3 min | 2.4% |
| F9 Frontier Airlines | 298 | 3% | 60.4% | 20.5 min | 4.4% |
| HA Hawaiian Airlines | 30 | 0% | 76.7% | 3.4 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| JFK–LAX | New York to Los Angeles | 875 | 76.0% | 11.9 min | 0.6% |
| JFK–SFO | New York to San Francisco | 588 | 67.9% | 14.5 min | 1.4% |
| JFK–BOS | New York to Boston | 445 | 65.8% | 19.0 min | 3.6% |
| JFK–MCO | New York to Orlando | 418 | 65.1% | 20.3 min | 1.7% |
| JFK–MIA | New York to Miami | 414 | 59.4% | 26.5 min | 3.6% |
| JFK–ATL | New York to Atlanta | 362 | 68.2% | 17.2 min | 3.3% |
| JFK–SJU | New York to San Juan | 349 | 71.9% | 7.1 min | 1.4% |
| JFK–LAS | New York to Las Vegas | 322 | 75.8% | 12.1 min | 1.2% |
| JFK–FLL | New York to Fort Lauderdale | 297 | 63.3% | 17.0 min | 2.4% |
| JFK–SEA | New York to Seattle | 270 | 55.2% | 19.2 min | 1.5% |
| JFK–DCA | New York to Washington | 213 | 57.7% | 17.3 min | 9.9% |
| JFK–DFW | New York to Dallas/Fort Worth | 208 | 66.3% | 36.0 min | 0.5% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left JFK on time in June 2025?
71.8% of 8,848 scheduled domestic departures left less than 15 minutes late, and 66.4% reached their destination on time. The national figures that month were 71.4% and 70.3%.
How does that compare with a year earlier?
In June 2024, 73.0% of 10,455 departures left on time and 3.4% were cancelled, against 71.8% and 2.4% in June 2025.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for June 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for JFK · methodology · corrections.