Airports › Milwaukee (MKE) › June 2026
Airport month · June 2026
General Mitchell 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 2,657 domestic departures from General Mitchell International (MKE). 77.4% left less than 15 minutes late and 77.3% reached their destination on time; 2.1% were cancelled.
Nationally that month, 72.2% of flights departed on time and 72.8% arrived on time, so MKE departures were 5.2 points above the national departure figure.
A year earlier, in June 2025, the airport had 2,482 departures with 76.1% leaving on time: a change of +1.3 points, with flights up 7%.
Flights arriving at MKE that month were on time 69.3% of the time (2,657 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 41%, air carrier 36% and national aviation system 19%.
- On time 77.3%
- Arrived 15+ minutes late 20.4%
- Cancelled 2.1%
- Diverted 0.2%
June 2026 against a year earlier, the airport's year and the nation
| Measure | Jun 2026 | Jun 2025 | MKE, 12 months to Jul 2026 | All reported flights, Jun 2026 |
|---|---|---|---|---|
| Departed on time | 77.4% | 76.1% | 77.6% | 72.2% |
| Arrived on time | 77.3% | 75.3% | 76.2% | 72.8% |
| Cancelled | 2.1% | 1.5% | 2.3% | 1.6% |
| Average departure delay (late minutes only) | 15.5 min | 20.0 min | 17.8 min | 20.6 min |
| Scheduled departures a day | 89 | 83 | 80 | 20,253 |
| Scheduled departures | 2,657 | 2,482 | 29,355 | 607,577 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| WN Southwest Airlines | 873 | 33% | 75.3% | 8.0 min | 0.2% |
| OO SkyWest Airlines | 715 | 27% | 76.6% | 10.7 min | 2.0% |
| DL Delta Air Lines | 337 | 13% | 88.4% | -3.7 min | 0.9% |
| YX Republic Airline | 242 | 9% | 79.8% | 0.6 min | 5.0% |
| AA American Airlines | 203 | 8% | 66.0% | 25.0 min | 3.4% |
| OH PSA Airlines | 146 | 5% | 73.3% | -2.8 min | 12.3% |
| AS Alaska Airlines | 59 | 2% | 83.1% | -5.6 min | 0.0% |
| B6 JetBlue Airways | 30 | 1% | 90.0% | -6.9 min | 0.0% |
| UA United Airlines | 30 | 1% | 83.3% | -4.0 min | 0.0% |
| F9 Frontier Airlines | 22 | 1% | 72.7% | 4.0 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| MKE–ORD | Milwaukee to Chicago | 417 | 71.7% | 15.9 min | 2.9% |
| MKE–DEN | Milwaukee to Denver | 236 | 78.0% | 5.6 min | 0.4% |
| MKE–ATL | Milwaukee to Atlanta | 201 | 89.1% | -7.4 min | 1.0% |
| MKE–MSP | Milwaukee to Minneapolis | 175 | 87.4% | 1.3 min | 0.6% |
| MKE–DTW | Milwaukee to Detroit | 125 | 81.6% | 8.3 min | 0.8% |
| MKE–DCA | Milwaukee to Washington | 116 | 74.1% | 10.0 min | 5.2% |
| MKE–MCO | Milwaukee to Orlando | 115 | 83.5% | 2.0 min | 0.9% |
| MKE–LGA | Milwaukee to New York | 106 | 81.1% | -1.0 min | 6.6% |
| MKE–PHX | Milwaukee to Phoenix | 96 | 76.0% | 8.6 min | 0.0% |
| MKE–DFW | Milwaukee to Dallas/Fort Worth | 90 | 54.4% | 50.0 min | 5.6% |
| MKE–PHL | Milwaukee to Philadelphia | 90 | 72.2% | -8.5 min | 14.4% |
| MKE–BNA | Milwaukee to Nashville | 86 | 70.9% | 12.0 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left MKE on time in June 2026?
77.4% of 2,657 scheduled domestic departures left less than 15 minutes late, and 77.3% 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, 76.1% of 2,482 departures left on time and 1.5% were cancelled, against 77.4% and 2.1% 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 MKE · methodology · corrections.