Volaris (VOI) on-time performance, September 2026
1,830 scheduled Volaris departures in US airspace in September 2026, 91.9% of them on time. Measured from FAA departure data, updated every morning.
On time, day by day
Share of Volaris departures within 15 minutes of schedule, by day. Light bars show each day's departures for context. Worst day: Saturday 12 September at 82.5%. Best: Tuesday 8 September at 98.3%.
Airports, ranked by on-time share
Airports with at least 30 Volaris departures in the month.
| Airport | Departures | On time | 45+ min late | Avg delay (min) |
|---|---|---|---|---|
| SEA Seattle | 30 | 100.0% | 0.0% | -11.5 |
| ONT Ontario | 78 | 98.7% | 1.3% | -7.5 |
| OAK Oakland | 139 | 97.1% | 1.4% | -5.7 |
| SAT San Antonio | 90 | 96.7% | 0.0% | -4.8 |
| SJC San Jose | 77 | 94.8% | 2.6% | -7.8 |
| FAT Fresno | 85 | 94.1% | 4.7% | -3.6 |
| PHX Phoenix | 51 | 94.1% | 3.9% | -4.3 |
| DEN Denver | 79 | 93.7% | 1.3% | -4.7 |
| EWR Newark | 47 | 93.6% | 2.1% | -4.9 |
| PDX Portland | 30 | 93.3% | 0.0% | -1.4 |
| MDW Chicago | 124 | 92.7% | 3.2% | -8.5 |
| LAS Las Vegas | 91 | 92.3% | 4.4% | -0.1 |
| IAH Houston | 103 | 92.2% | 1.0% | -6.4 |
| LAX Los Angeles | 311 | 91.3% | 2.3% | -0.5 |
| SMF Sacramento | 83 | 90.4% | 1.2% | -3.2 |
| ORD Chicago | 149 | 88.6% | 6.7% | -3.9 |
| MCO Orlando | 62 | 87.1% | 8.1% | 3.8 |
| DFW Dallas-Fort Worth | 97 | 83.5% | 3.1% | 0.3 |
| MIA Miami | 45 | 73.3% | 15.6% | 19.3 |
Least punctual routes
Routes with at least 20 Volaris departures, lowest on-time share first.
| Route | Flights | On time | Avg delay |
|---|---|---|---|
| MIA to MEX Miami to Mexico City | 29 | 72.4% | 24.0 |
| DFW to MEX Dallas-Fort Worth to Mexico City | 30 | 80.0% | 5.4 |
| LAX to MLM Los Angeles to Morelia | 22 | 81.8% | 4.2 |
| MCO to MEX Orlando to Mexico City | 31 | 83.9% | 5.0 |
| ORD to MEX Chicago to Mexico City | 59 | 84.7% | 2.2 |
| SMF to GDL Sacramento to Guadalajara | 60 | 86.7% | -1.3 |
| LAX to GDL Los Angeles to Guadalajara | 120 | 89.2% | 1.9 |
| ORD to GDL Chicago to Guadalajara | 48 | 89.6% | -8.5 |
| LAS to GDL Las Vegas to Guadalajara | 59 | 89.8% | 1.3 |
| LAX to MEX Los Angeles to Mexico City | 60 | 90.0% | 1.6 |
Busiest routes
The ten routes Volaris flew most this month.
| Route | Flights | On time | Avg delay |
|---|---|---|---|
| LAX to GDL Los Angeles to Guadalajara | 120 | 89.2% | 1.9 |
| OAK to GDL Oakland to Guadalajara | 72 | 97.2% | -9.0 |
| ONT to GDL Ontario to Guadalajara | 60 | 100.0% | -8.5 |
| SMF to GDL Sacramento to Guadalajara | 60 | 86.7% | -1.3 |
| LAX to MEX Los Angeles to Mexico City | 60 | 90.0% | 1.6 |
| FAT to GDL Fresno to Guadalajara | 60 | 93.3% | -2.4 |
| LAS to GDL Las Vegas to Guadalajara | 59 | 89.8% | 1.3 |
| ORD to MEX Chicago to Mexico City | 59 | 84.7% | 2.2 |
| ORD to GDL Chicago to Guadalajara | 48 | 89.6% | -8.5 |
| SJC to GDL San Jose to Guadalajara | 47 | 97.9% | -9.4 |
Other months for Volaris
Airport pages for September 2026
How we measure
On time means the aircraft took off within 15 minutes of its scheduled departure, after subtracting the departure airport's normal taxi time (FAA SWIM reports wheels-off, not push-back, so the median taxi time of the last 30 days is taken off every flight first). Average delay is the mean of that taxi-adjusted delay over all departures; early departures count as negative minutes, so an operator that routinely leaves early can show a negative average. 45+ min late is the share of departures that left 45 minutes or more behind schedule, the point at which most connections are at risk.
Scope: scheduled airlines only, the same set as the monthly State of the Sky report (operators with published routes; private, fractional and charter operators are left out), so the two publications give the same numbers for the same month. Departures are counted by scheduled day (UTC). Each day's flights are rolled up overnight and published the next morning; the newest day keeps filling in for a day or two and is only shown once it is substantially complete. Figures can differ by a few tenths of a point from the State of the Sky report for the same month: that report is frozen on the 2nd of the following month, while these pages are rebuilt from the live rollup, which recomputes each airport's taxi baseline nightly and re-rolls the last week of the month as late departure times arrive (September 2026 at SFO: 16,398 departures in both, 69.2% on time here against 69.5% in the report).
Source: FAA System Wide Information Management (SWIM) flight plans and departure times, processed by PlaneTrack. Free to quote with credit to PlaneTrack (CC BY 4.0).