Airports › Sacramento (SMF) › June 2026
Airport month · June 2026
Sacramento 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 4,900 domestic departures from Sacramento International (SMF). 73.9% left less than 15 minutes late and 77.4% reached their destination on time; 0.5% were cancelled.
Nationally that month, 72.2% of flights departed on time and 72.8% arrived on time, so SMF departures were 1.7 points above the national departure figure.
A year earlier, in June 2025, the airport had 5,331 departures with 77.3% leaving on time: a change of −3.4 points, with flights down 8%.
Flights arriving at SMF that month were on time 72.5% of the time (4,901 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 53%, air carrier 29% and national aviation system 17%.
- On time 77.4%
- Arrived 15+ minutes late 21.8%
- Cancelled 0.5%
- Diverted 0.3%
June 2026 against a year earlier, the airport's year and the nation
| Measure | Jun 2026 | Jun 2025 | SMF, 12 months to Jul 2026 | All reported flights, Jun 2026 |
|---|---|---|---|---|
| Departed on time | 73.9% | 77.3% | 80.0% | 72.2% |
| Arrived on time | 77.4% | 78.1% | 81.4% | 72.8% |
| Cancelled | 0.5% | 0.5% | 0.7% | 1.6% |
| Average departure delay (late minutes only) | 14.5 min | 14.1 min | 12.1 min | 20.6 min |
| Scheduled departures a day | 163 | 178 | 154 | 20,253 |
| Scheduled departures | 4,900 | 5,331 | 56,306 | 607,577 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| WN Southwest Airlines | 2,774 | 57% | 73.6% | 7.7 min | 0.3% |
| OO SkyWest Airlines | 697 | 14% | 83.5% | -1.1 min | 0.0% |
| UA United Airlines | 411 | 8% | 83.0% | 1.2 min | 1.2% |
| AS Alaska Airlines | 314 | 6% | 83.1% | 2.7 min | 0.3% |
| DL Delta Air Lines | 293 | 6% | 91.8% | -8.8 min | 0.3% |
| AA American Airlines | 274 | 6% | 72.3% | 16.0 min | 3.3% |
| F9 Frontier Airlines | 77 | 2% | 75.3% | 6.0 min | 1.3% |
| B6 JetBlue Airways | 30 | 1% | 60.0% | 58.0 min | 0.0% |
| MQ Envoy Air | 30 | 1% | 80.0% | 6.4 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| SMF–LAX | Sacramento to Los Angeles | 522 | 84.1% | -0.1 min | 0.2% |
| SMF–SAN | Sacramento to San Diego | 450 | 62.4% | 13.5 min | 0.2% |
| SMF–SEA | Sacramento to Seattle | 407 | 77.9% | 2.0 min | 0.0% |
| SMF–DEN | Sacramento to Denver | 376 | 81.4% | 3.8 min | 0.0% |
| SMF–LAS | Sacramento to Las Vegas | 326 | 77.3% | 6.8 min | 0.9% |
| SMF–PHX | Sacramento to Phoenix | 271 | 74.9% | 6.8 min | 0.0% |
| SMF–BUR | Sacramento to Burbank | 201 | 88.1% | -0.5 min | 1.0% |
| SMF–SLC | Sacramento to Salt Lake City | 199 | 85.4% | -0.4 min | 0.5% |
| SMF–PDX | Sacramento to Portland | 189 | 75.7% | 7.4 min | 0.5% |
| SMF–SNA | Sacramento to Santa Ana | 189 | 81.5% | 0.4 min | 0.0% |
| SMF–ONT | Sacramento to Ontario | 177 | 74.6% | 4.7 min | 0.6% |
| SMF–LGB | Sacramento to Long Beach | 142 | 81.0% | 2.0 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left SMF on time in June 2026?
73.9% of 4,900 scheduled domestic departures left less than 15 minutes late, and 77.4% 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, 77.3% of 5,331 departures left on time and 0.5% were cancelled, against 73.9% and 0.5% 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 SMF · methodology · corrections.