Best Time to Fly PSG to JNU: On-Time Stats by Hour & Airline
Petersburg James A Johnson → Juneau International
Data through July 2026 · Last updated October 18, 2026
362 flights were scheduled from Petersburg (PSG) to Juneau (JNU) in the last 12 months, and 86.6% of those that flew arrived on time, 9.0 points above the US average of 77.6%.
Alaska Airlines was the only reporting airline with regular flights on this route.
June has been the best month (97% on time) and Monday the weakest day of the week (86%).
4.7% of flights were cancelled, versus 1.8% nationally.
PSG to JNU on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Alaska Airlines | 86.6% | 66 min | 4.7% | 362 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly PSG to JNU
On-time arrival % by scheduled departure hour (local time), 724 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 11am–12pm | 87.8% | 3.4% | 528 |
| 12pm–1pm | 93.3% | 1.0% | 196 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on PSG to JNU
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | Limited data | 12 | ||
| Christmas & New Year (Dec 20 - Jan 3) | Limited data | 26 | ||
| Summer peak (Jun 15 - Aug 15) | 86.3% | -4.1 pts | 0.0% | 124 |
| All other days | 90.4% | — | 3.2% | 562 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).