Route · AUS → FLL · 2020–2025 BTS data
Austin to Fort Lauderdale
The AUS–FLL corridor (Austin, TX → Fort Lauderdale, FL) runs behind the national average, served by 12 carriers across roughly 1,105 miles.
Data updated 2026-06-13
- 74.1%
- On-time
- -4.9 pts
- vs US avg
- 67 min
- Delay when late
- 5,814
- Flights
Cancelled
1.0%
Best Month
Sep 2025 88%
Worst Month
Mar 2024 56%
Distance
1,105 mi
Carriers
12
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 121 | 40 | 4 | 0 | WN,NK,B6 |
| Nov 2025 | 82 | 25 | 0 | 0 | NK,B6,WN |
| Oct 2025 | 77 | 23 | 0 | 0 | WN,NK |
| Sep 2025 | 51 | 6 | 0 | 0 | WN,NK |
| Aug 2025 | 54 | 10 | 0 | 1 | WN,NK |
| Jul 2025 | 65 | 26 | 0 | 1 | WN,NK |
| Jun 2025 | 64 | 25 | 0 | 0 | NK,WN |
| May 2025 | 61 | 25 | 0 | 0 | NK,WN |
| Apr 2025 | 57 | 16 | 2 | 0 | NK,WN |
| Mar 2025 | 67 | 15 | 0 | 0 | WN,NK |
| Feb 2025 | 51 | 16 | 0 | 0 | WN,NK |
| Jan 2025 | 54 | 10 | 0 | 0 | WN,NK |
| Dec 2024 | 61 | 15 | 0 | 0 | NK,WN |
| Nov 2024 | 70 | 11 | 0 | 0 | NK,WN,DL |
| Oct 2024 | 72 | 19 | 0 | 0 | NK,WN |
| Sep 2024 | 51 | 11 | 0 | 2 | WN,NK |
| Aug 2024 | 54 | 19 | 2 | 0 | NK,WN |
| Jul 2024 | 66 | 12 | 2 | 1 | NK,WN |
| Jun 2024 | 64 | 11 | 2 | 0 | NK,WN |
| May 2024 | 62 | 14 | 0 | 0 | NK,WN |
| Apr 2024 | 99 | 33 | 2 | 0 | B6,NK,WN |
| Mar 2024 | 135 | 60 | 3 | 2 | B6,NK,WN |
| Feb 2024 | 120 | 24 | 0 | 0 | B6,NK,WN |
| Jan 2024 | 126 | 39 | 0 | 0 | B6,NK,WN |
Cancellation Rate
1.0%
17 of 1,784 flights
Diversion Rate
0.4%
7 of 1,784 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 →FLL - Fort Lauderdale
Full on-time, delay-cause, and seasonal performance for Fort Lauderdale, FL.
Destination airport →Compare the two airports
See AUS and FLL 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–FLL.
Routes with a similar on-time rate
What the Data Says About AUS to FLL
On-time performance on the AUS to FLL pairing (Austin to Fort Lauderdale) trails a chunk of the network: 74.1% of 5,814 tracked flights arrived on schedule, with a 66.8-minute average delay on the ones that ran late. The route spans about 1,105 miles across 12 carriers. Cancellations over the trailing 24 months hit 1.0% (17 of 1,784 flights), with 0.4% diverted.
The monthly split is wide on this route: Sep 2025 posted the strongest performance at 88% on-time, while Mar 2024 came in at just 56% - a 33-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.