Route · LAX → STS · 2020–2025 BTS data
Los Angeles to Santa Rosa
The LAX–STS corridor (Los Angeles, CA → Santa Rosa, CA) runs ahead of the national average, served by 3 carriers across roughly 400 miles.
Data updated 2026-06-13
- 84%
- On-time
- +5 pts
- vs US avg
- 61 min
- Delay when late
- 3,375
- Flights
Cancelled
1.3%
Best Month
Sep 2025 95%
Worst Month
Nov 2024 70%
Distance
400 mi
Carriers
3
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 39 | 9 | 9 | 3 | OO |
| Nov 2025 | 51 | 3 | 4 | 2 | OO |
| Oct 2025 | 52 | 8 | 0 | 0 | OO |
| Sep 2025 | 77 | 4 | 0 | 0 | OO |
| Aug 2025 | 69 | 7 | 0 | 0 | OO |
| Jul 2025 | 61 | 14 | 0 | 0 | OO |
| Jun 2025 | 60 | 11 | 0 | 0 | OO |
| May 2025 | 62 | 9 | 0 | 0 | OO |
| Apr 2025 | 71 | 7 | 0 | 0 | OO |
| Mar 2025 | 62 | 12 | 0 | 1 | OO |
| Feb 2025 | 44 | 11 | 2 | 2 | OO |
| Jan 2025 | 55 | 9 | 1 | 0 | OO |
| Dec 2024 | 82 | 17 | 1 | 0 | OO |
| Nov 2024 | 79 | 24 | 0 | 1 | OO |
| Oct 2024 | 57 | 10 | 0 | 1 | OO |
| Sep 2024 | 56 | 10 | 0 | 0 | OO |
| Aug 2024 | 60 | 9 | 0 | 0 | OO |
| Jul 2024 | 62 | 10 | 0 | 0 | OO |
| Jun 2024 | 58 | 14 | 0 | 0 | OO |
| May 2024 | 30 | 5 | 0 | 0 | OO |
| Mar 2024 | 42 | 6 | 0 | 0 | OO |
| Jan 2024 | 38 | 11 | 0 | 0 | OO |
| Dec 2023 | 58 | 13 | 1 | 5 | OO |
| Nov 2023 | 39 | 6 | 0 | 0 | OO |
Cancellation Rate
1.3%
18 of 1,364 flights
Diversion Rate
1.1%
15 of 1,364 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
LAX - Los Angeles
Full on-time, delay-cause, and seasonal performance for Los Angeles, CA.
Origin airport →STS - Santa Rosa
Full on-time, delay-cause, and seasonal performance for Santa Rosa, CA.
Destination airport →Compare the two airports
See LAX and STS side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to LAX–STS.
Routes with a similar on-time rate
Routes of a similar trip length
What the Data Says About LAX to STS
Bureau of Transportation Statistics records show Los Angeles to Santa Rosa (LAX to STS) running a 84% on-time rate over 3,375 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 60.6 minutes. The 400-mile corridor is served by 3 carriers, and over the last 24 months 1.3% of 1,364 flights were cancelled, 1.1% diverted.
The monthly split is wide on this route: Sep 2025 posted the strongest performance at 95% on-time, while Nov 2024 came in at just 70% - a 25-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.