Airports › Austin (AUS) › July 2025
Airport month · July 2025
Austin - Bergstrom International in July 2025
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 2025, reporting carriers scheduled 7,896 domestic departures from Austin - Bergstrom International (AUS). 67.7% left less than 15 minutes late and 68.2% reached their destination on time; 1.6% were cancelled.
Nationally that month, 69.7% of flights departed on time and 69.0% arrived on time, so AUS departures were 2.0 points below the national departure figure.
A year earlier, in July 2024, the airport had 7,754 departures with 65.0% leaving on time: a change of +2.7 points, with flights up 2%.
Flights arriving at AUS that month were on time 67.4% of the time (7,897 scheduled arrivals).
Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 46%, air carrier 29% and national aviation system 18%.
- On time 68.2%
- Arrived 15+ minutes late 29.7%
- Cancelled 1.6%
- Diverted 0.5%
July 2025 against a year earlier, the airport's year and the nation
| Measure | Jul 2025 | Jul 2024 | AUS, 12 months to Jul 2026 | All reported flights, Jul 2025 |
|---|---|---|---|---|
| Departed on time | 67.7% | 65.0% | 74.2% | 69.7% |
| Arrived on time | 68.2% | 67.0% | 75.5% | 69.0% |
| Cancelled | 1.6% | 2.1% | 1.2% | 2.5% |
| Average departure delay (late minutes only) | 25.7 min | 27.3 min | 18.4 min | 24.3 min |
| Scheduled departures a day | 263 | 259 | 245 | 21,048 |
| Scheduled departures | 7,896 | 7,754 | 89,507 | 631,428 |
Airlines that month
| Reporting carrier | Flights | Share | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| WN Southwest Airlines | 3,405 | 43% | 66.2% | 17.7 min | 0.7% |
| DL Delta Air Lines | 1,118 | 14% | 73.5% | 14.5 min | 1.3% |
| AA American Airlines | 999 | 13% | 67.6% | 30.3 min | 4.0% |
| UA United Airlines | 863 | 11% | 70.2% | 18.1 min | 2.1% |
| OO SkyWest Airlines | 705 | 9% | 71.5% | 22.2 min | 0.6% |
| AS Alaska Airlines | 246 | 3% | 71.5% | 11.7 min | 2.0% |
| F9 Frontier Airlines | 160 | 2% | 55.0% | 39.6 min | 6.3% |
| MQ Envoy Air | 160 | 2% | 70.0% | 13.1 min | 5.0% |
| G4 Allegiant Air | 102 | 1% | 67.6% | 23.9 min | 0.0% |
| NK Spirit Airlines | 99 | 1% | 59.6% | 27.9 min | 1.0% |
| B6 JetBlue Airways | 31 | 0% | 45.2% | 34.0 min | 3.2% |
| OH PSA Airlines | 4 | 0% | 25.0% | 35.3 min | 25.0% |
Busiest routes that month
| Route | Cities | Flights | On time | Avg arrival delay | Cancelled |
|---|---|---|---|---|---|
| AUS–DFW | Austin to Dallas/Fort Worth | 450 | 65.8% | 31.0 min | 4.4% |
| AUS–DEN | Austin to Denver | 437 | 62.9% | 23.4 min | 2.3% |
| AUS–ATL | Austin to Atlanta | 412 | 70.1% | 14.4 min | 2.4% |
| AUS–LAX | Austin to Los Angeles | 354 | 69.5% | 15.4 min | 1.4% |
| AUS–ORD | Austin to Chicago | 268 | 63.4% | 20.2 min | 3.0% |
| AUS–PHX | Austin to Phoenix | 260 | 72.3% | 18.1 min | 0.4% |
| AUS–MCO | Austin to Orlando | 254 | 65.7% | 20.3 min | 2.0% |
| AUS–BNA | Austin to Nashville | 251 | 68.5% | 15.8 min | 0.0% |
| AUS–LAS | Austin to Las Vegas | 245 | 71.0% | 10.3 min | 0.4% |
| AUS–SFO | Austin to San Francisco | 241 | 69.7% | 9.8 min | 2.9% |
| AUS–SEA | Austin to Seattle | 208 | 79.8% | 9.7 min | 1.4% |
| AUS–SAN | Austin to San Diego | 205 | 69.8% | 27.9 min | 0.5% |
By scheduled departure hour
Delay causes
Questions and answers
How many flights left AUS on time in July 2025?
67.7% of 7,896 scheduled domestic departures left less than 15 minutes late, and 68.2% reached their destination on time. The national figures that month were 69.7% and 69.0%.
How does that compare with a year earlier?
In July 2024, 65.0% of 7,754 departures left on time and 2.1% were cancelled, against 67.7% and 1.6% in July 2025.
Provenance
Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for July 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for AUS · methodology · corrections.