Airports › San Jose (SJC) › June 2026
Airport month · June 2026
Norman Y. Mineta San Jose International in June 2026
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 2026, reporting carriers scheduled 3,816 domestic departures from Norman Y. Mineta San Jose International (SJC). 72.6% left less than 15 minutes late and 73.8% reached their destination on time; 0.6% were cancelled.
Nationally that month, 72.2% of flights departed on time and 72.8% arrived on time, so SJC departures were level with the national departure figure.
A year earlier, in June 2025, the airport had 4,037 departures with 78.3% leaving on time: a change of −5.7 points, with flights down 5%.
Flights arriving at SJC that month were on time 70.7% of the time (3,782 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 55%, air carrier 27% and national aviation system 16%.
- On time 73.8%
- Arrived 15+ minutes late 25.5%
- Cancelled 0.6%
- Diverted 0.2%
June 2026 against a year earlier, the airport's year and the nation
| Measure | Jun 2026 | Jun 2025 | SJC, 12 months to Jul 2026 | All reported flights, Jun 2026 |
|---|---|---|---|---|
| Departed on time | 72.6% | 78.3% | 80.9% | 72.2% |
| Arrived on time | 73.8% | 79.5% | 81.9% | 72.8% |
| Cancelled | 0.6% | 0.6% | 0.7% | 1.6% |
| Average departure delay (late minutes only) | 15.1 min | 14.2 min | 10.9 min | 20.6 min |
| Scheduled departures a day | 127 | 135 | 119 | 20,253 |
| Scheduled departures | 3,816 | 4,037 | 43,338 | 607,577 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| WN Southwest Airlines | 2,295 | 60% | 67.4% | 10.7 min | 0.5% |
| OO SkyWest Airlines | 502 | 13% | 86.1% | -4.1 min | 0.0% |
| AS Alaska Airlines | 335 | 9% | 78.5% | 2.7 min | 0.6% |
| DL Delta Air Lines | 326 | 9% | 91.4% | -10.2 min | 0.9% |
| AA American Airlines | 173 | 5% | 76.3% | 19.4 min | 1.7% |
| UA United Airlines | 140 | 4% | 79.3% | -0.1 min | 0.7% |
| F9 Frontier Airlines | 40 | 1% | 70.0% | -0.1 min | 5.0% |
| MQ Envoy Air | 5 | 0% | 100.0% | -13.0 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| SJC–SAN | San Jose to San Diego | 463 | 59.4% | 16.5 min | 0.2% |
| SJC–SEA | San Jose to Seattle | 401 | 76.6% | 2.2 min | 0.2% |
| SJC–LAX | San Jose to Los Angeles | 395 | 75.9% | 2.5 min | 1.5% |
| SJC–LAS | San Jose to Las Vegas | 291 | 73.9% | 8.7 min | 0.3% |
| SJC–SNA | San Jose to Santa Ana | 236 | 79.2% | 0.5 min | 0.8% |
| SJC–PHX | San Jose to Phoenix | 231 | 70.6% | 13.1 min | 0.9% |
| SJC–DEN | San Jose to Denver | 221 | 63.8% | 12.8 min | 0.0% |
| SJC–BUR | San Jose to Burbank | 170 | 81.8% | 2.4 min | 1.2% |
| SJC–SLC | San Jose to Salt Lake City | 163 | 89.0% | -4.0 min | 0.0% |
| SJC–PDX | San Jose to Portland | 157 | 80.3% | 2.8 min | 0.0% |
| SJC–ONT | San Jose to Ontario | 114 | 71.1% | 6.3 min | 0.9% |
| SJC–LGB | San Jose to Long Beach | 112 | 82.1% | 0.4 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left SJC on time in June 2026?
72.6% of 3,816 scheduled domestic departures left less than 15 minutes late, and 73.8% reached their destination on time. The national figures that month were 72.2% and 72.8%.
How does that compare with a year earlier?
In June 2025, 78.3% of 4,037 departures left on time and 0.6% were cancelled, against 72.6% and 0.6% in June 2026.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for June 2026; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for SJC · methodology · corrections.