Route · AUS → SJC · 2020–2025 BTS data
Austin to San Jose
The AUS–SJC corridor (Austin, TX → San Jose, CA) runs ahead of the national average, served by 11 carriers across roughly 1,476 miles.
Data updated 2026-06-13
- 80%
- On-time
- +1 pts
- vs US avg
- 57 min
- Delay when late
- 6,849
- Flights
Cancelled
0.2%
Best Month
Aug 2024 89%
Worst Month
Feb 2024 64%
Distance
1,476 mi
Carriers
11
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 93 | 18 | 0 | 0 | WN |
| Nov 2025 | 94 | 20 | 0 | 0 | WN |
| Oct 2025 | 94 | 23 | 0 | 0 | WN |
| Sep 2025 | 95 | 25 | 0 | 1 | WN |
| Aug 2025 | 96 | 27 | 0 | 0 | WN |
| Jul 2025 | 111 | 31 | 0 | 0 | WN |
| Jun 2025 | 107 | 39 | 0 | 1 | WN |
| May 2025 | 107 | 29 | 1 | 0 | WN |
| Apr 2025 | 105 | 13 | 0 | 0 | WN |
| Mar 2025 | 97 | 16 | 0 | 0 | WN |
| Feb 2025 | 91 | 14 | 0 | 0 | WN |
| Jan 2025 | 93 | 13 | 0 | 0 | WN |
| Dec 2024 | 101 | 17 | 0 | 0 | WN |
| Nov 2024 | 99 | 11 | 0 | 0 | WN |
| Oct 2024 | 97 | 13 | 0 | 0 | WN |
| Sep 2024 | 98 | 11 | 0 | 0 | WN |
| Aug 2024 | 101 | 11 | 0 | 0 | WN |
| Jul 2024 | 106 | 35 | 0 | 0 | WN |
| Jun 2024 | 99 | 29 | 0 | 0 | WN |
| May 2024 | 104 | 37 | 1 | 0 | WN |
| Apr 2024 | 108 | 27 | 0 | 0 | OO,WN |
| Mar 2024 | 100 | 27 | 0 | 0 | OO,WN |
| Feb 2024 | 96 | 35 | 0 | 0 | OO,WN |
| Jan 2024 | 112 | 29 | 2 | 0 | WN,OO |
Cancellation Rate
0.2%
4 of 2,404 flights
Diversion Rate
0.1%
2 of 2,404 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
AUS - Austin
Full on-time, delay-cause, and seasonal performance for Austin, TX.
Origin airport →SJC - San Jose
Full on-time, delay-cause, and seasonal performance for San Jose, CA.
Destination airport →Compare the two airports
See AUS and SJC side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to AUS–SJC.
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What the Data Says About AUS to SJC
6,849 tracked flights put the AUS to SJC pairing (Austin to San Jose) at a 80% on-time rate, squarely in line with the wider network. Delays that do occur run 56.8 minutes on average. Across the 1,476-mile route and its 11 carriers, the trailing 24 months show 0.2% cancelled and 0.1% diverted (2,404 flights sampled).
The monthly split is wide on this route: Aug 2024 posted the strongest performance at 89% on-time, while Feb 2024 came in at just 64% - a 26-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.