Route · JNU → SIT · 2020–2025 BTS data
Juneau to Sitka
The JNU–SIT corridor (Juneau, AK → Sitka, AK) runs ahead of the national average, served by 1 carrier across roughly 95 miles.
Data updated 2026-06-13
- 83.8%
- On-time
- +4.8 pts
- vs US avg
- 55 min
- Delay when late
- 3,876
- Flights
Cancelled
1.8%
Best Month
Oct 2025 97%
Worst Month
Jan 2024 67%
Distance
95 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 59 | 16 | 3 | 1 | AS |
| Nov 2025 | 59 | 7 | 1 | 0 | AS |
| Oct 2025 | 62 | 2 | 2 | 1 | AS |
| Sep 2025 | 60 | 6 | 0 | 0 | AS |
| Aug 2025 | 62 | 9 | 1 | 0 | AS |
| Jul 2025 | 62 | 8 | 0 | 0 | AS |
| Jun 2025 | 60 | 3 | 1 | 0 | AS |
| May 2025 | 62 | 7 | 0 | 0 | AS |
| Apr 2025 | 60 | 10 | 0 | 0 | AS |
| Mar 2025 | 62 | 10 | 3 | 1 | AS |
| Feb 2025 | 56 | 6 | 0 | 0 | AS |
| Jan 2025 | 61 | 14 | 0 | 0 | AS |
| Dec 2024 | 61 | 14 | 0 | 0 | AS |
| Nov 2024 | 59 | 9 | 2 | 0 | AS |
| Oct 2024 | 62 | 5 | 4 | 0 | AS |
| Sep 2024 | 60 | 6 | 0 | 0 | AS |
| Aug 2024 | 62 | 6 | 1 | 2 | AS |
| Jul 2024 | 62 | 12 | 0 | 0 | AS |
| Jun 2024 | 60 | 4 | 1 | 0 | AS |
| May 2024 | 62 | 6 | 0 | 0 | AS |
| Apr 2024 | 60 | 3 | 0 | 0 | AS |
| Mar 2024 | 62 | 5 | 2 | 1 | AS |
| Feb 2024 | 58 | 8 | 1 | 0 | AS |
| Jan 2024 | 61 | 20 | 4 | 0 | AS |
Cancellation Rate
1.8%
26 of 1,454 flights
Diversion Rate
0.4%
6 of 1,454 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
JNU - Juneau
Full on-time, delay-cause, and seasonal performance for Juneau, AK.
Origin airport →SIT - Sitka
Full on-time, delay-cause, and seasonal performance for Sitka, AK.
Destination airport →Compare the two airports
See JNU and SIT side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to JNU–SIT.
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What the Data Says About JNU to SIT
Bureau of Transportation Statistics records show Juneau to Sitka (JNU to SIT) running a 83.8% on-time rate over 3,876 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 55.1 minutes. The 95-mile corridor is served by 1 carrier, and over the last 24 months 1.8% of 1,454 flights were cancelled, 0.4% diverted.
The monthly split is wide on this route: Oct 2025 posted the strongest performance at 97% on-time, while Jan 2024 came in at just 67% - a 30-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.