Airports › Colorado Springs (COS) › July 2026
Airport month · July 2026
City of Colorado Springs Municipal in July 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 July 2026, reporting carriers scheduled 1,189 domestic departures from City of Colorado Springs Municipal (COS). 73.6% left less than 15 minutes late and 76.0% reached their destination on time; 0.4% were cancelled.
Nationally that month, 68.8% of flights departed on time and 69.4% arrived on time, so COS departures were 4.8 points above the national departure figure.
A year earlier, in July 2025, the airport had 1,270 departures with 71.1% leaving on time: a change of +2.5 points, with flights down 6%.
Flights arriving at COS that month were on time 66.9% of the time (1,188 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 39%, late-arriving aircraft 30% and national aviation system 19%.
- On time 76.0%
- Arrived 15+ minutes late 23.2%
- Cancelled 0.4%
- Diverted 0.3%
July 2026 against a year earlier, the airport's year and the nation
| Measure | Jul 2026 | Jul 2025 | COS, 12 months to Jul 2026 | All reported flights, Jul 2026 |
|---|---|---|---|---|
| Departed on time | 73.6% | 71.1% | 79.1% | 68.8% |
| Arrived on time | 76.0% | 67.9% | 79.8% | 69.4% |
| Cancelled | 0.4% | 1.9% | 1.1% | 2.6% |
| Average departure delay (late minutes only) | 20.7 min | 24.6 min | 16.8 min | 24.1 min |
| Scheduled departures a day | 40 | 42 | 36 | 21,066 |
| Scheduled departures | 1,189 | 1,270 | 13,185 | 631,970 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| OO SkyWest Airlines | 571 | 48% | 79.5% | 7.1 min | 0.5% |
| WN Southwest Airlines | 388 | 33% | 72.9% | 10.6 min | 0.0% |
| AA American Airlines | 92 | 8% | 75.0% | 9.2 min | 0.0% |
| DL Delta Air Lines | 62 | 5% | 80.6% | 7.3 min | 0.0% |
| UA United Airlines | 58 | 5% | 67.2% | 12.9 min | 3.4% |
| G4 Allegiant Air | 18 | 2% | 50.0% | 79.9 min | 0.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| COS–DEN | Colorado Springs to Denver | 436 | 81.2% | 5.0 min | 0.5% |
| COS–DFW | Colorado Springs to Dallas/Fort Worth | 184 | 71.2% | 11.1 min | 0.0% |
| COS–ORD | Colorado Springs to Chicago | 93 | 72.0% | 27.3 min | 3.2% |
| COS–PHX | Colorado Springs to Phoenix | 88 | 79.5% | 7.2 min | 0.0% |
| COS–LAS | Colorado Springs to Las Vegas | 75 | 78.7% | 7.5 min | 0.0% |
| COS–ATL | Colorado Springs to Atlanta | 62 | 80.6% | 7.3 min | 0.0% |
| COS–DAL | Colorado Springs to Dallas | 62 | 64.5% | 20.7 min | 0.0% |
| COS–SLC | Colorado Springs to Salt Lake City | 61 | 85.2% | -7.1 min | 0.0% |
| COS–MDW | Colorado Springs to Chicago | 31 | 51.6% | 21.0 min | 0.0% |
| COS–MSP | Colorado Springs to Minneapolis | 31 | 71.0% | 0.1 min | 0.0% |
| COS–HOU | Colorado Springs to Houston | 30 | 83.3% | -7.7 min | 0.0% |
| COS–SAN | Colorado Springs to San Diego | 18 | 50.0% | 35.5 min | 0.0% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left COS on time in July 2026?
73.6% of 1,189 scheduled domestic departures left less than 15 minutes late, and 76.0% reached their destination on time. The national figures that month were 68.8% and 69.4%.
How does that compare with a year earlier?
In July 2025, 71.1% of 1,270 departures left on time and 1.9% were cancelled, against 73.6% and 0.4% in July 2026.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for July 2026; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for COS · methodology · corrections.