Route · PDX → AUS · 2020–2025 BTS data
Portland to Austin
The PDX–AUS corridor (Portland, OR → Austin, TX) runs behind the national average, served by 4 carriers across roughly 1,715 miles.
Data updated 2026-06-13
- 77.6%
- On-time
- -1.4 pts
- vs US avg
- 58 min
- Delay when late
- 1,600
- Flights
Cancelled
1.2%
Best Month
Aug 2025 83%
Worst Month
Jul 2025 73%
Distance
1,715 mi
Carriers
4
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 44 | 8 | 0 | 0 | AS |
| Nov 2025 | 50 | 6 | 0 | 0 | AS |
| Oct 2025 | 49 | 9 | 2 | 0 | AS |
| Sep 2025 | 50 | 5 | 0 | 0 | AS |
| Aug 2025 | 60 | 10 | 0 | 0 | AS |
| Jul 2025 | 62 | 17 | 0 | 0 | AS |
| Jun 2025 | 60 | 16 | 1 | 1 | AS |
| May 2025 | 48 | 12 | 0 | 0 | AS |
| Apr 2025 | 30 | 3 | 0 | 0 | AS |
| Mar 2025 | 31 | 6 | 1 | 0 | AS |
| Dec 2024 | 31 | 5 | 0 | 0 | AS |
| Oct 2024 | 31 | 7 | 0 | 0 | AS |
| Aug 2024 | 31 | 9 | 1 | 1 | AS |
| Jul 2024 | 31 | 12 | 0 | 0 | AS |
| Jun 2024 | 30 | 14 | 0 | 0 | AS |
| May 2024 | 31 | 14 | 0 | 0 | AS |
| Apr 2024 | 30 | 9 | 0 | 0 | AS |
| Mar 2024 | 31 | 14 | 0 | 0 | AS |
| Jan 2024 | 30 | 9 | 6 | 0 | AS |
| Oct 2023 | 31 | 5 | 0 | 0 | AS |
| Aug 2023 | 31 | 7 | 0 | 0 | AS |
| Jul 2023 | 31 | 6 | 0 | 0 | AS |
| Jun 2023 | 30 | 11 | 0 | 0 | AS |
| May 2023 | 31 | 5 | 0 | 0 | AS |
Cancellation Rate
1.2%
11 of 914 flights
Diversion Rate
0.2%
2 of 914 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
PDX - Portland
Full on-time, delay-cause, and seasonal performance for Portland, OR.
Origin airport →AUS - Austin
Full on-time, delay-cause, and seasonal performance for Austin, TX.
Destination airport →Compare the two airports
See PDX and AUS side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to PDX–AUS.
Routes with a similar on-time rate
What the Data Says About PDX to AUS
The Portland to Austin corridor (PDX to AUS) posts a 77.6% on-time rate on the lower edge of the average band, based on 1,600 tracked flights. Late flights run 58.1 minutes behind on average. 4 carriers cover the 1,715-mile route; over the last 24 months, 11 of 914 flights were cancelled (1.2%) and 0.2% diverted.
Monthly performance varies moderately here: Aug 2025 was the strongest month at 83% on-time versus Jul 2025 at 73%, a 11-point difference.
Frequently Asked Questions
How often are flights delayed from PDX to AUS? ▼
What is the cancellation rate for PDX to AUS? ▼
How far is the flight from PDX to AUS? ▼
When is the best time to fly from PDX to AUS? ▼
Flight Guides
Tips and data-driven advice for choosing reliable routes.
Explore PlainFlights
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.