About 1 in 7 AS 61 flights from Seattle arrived 15+ minutes late, diverted or cancelled over the past year (14%); 0.3% were cancelled. The typical flight landed 14 minutes early.
AS 61: SEA → JNU
Scheduled to leave Seattle at 7:00 a.m. local time. Over the past year it arrived on time 86% of the time (362 flights), in line with other AS flights on the route at that hour (86%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 53 | 77% |
| Tuesday | 52 | 87% |
| Wednesday | 52 | 90% |
| Thursday | 49 | 84% |
| Friday | 52 | 90% |
| Saturday | 52 | 88% |
| Sunday | 52 | 85% |
Why it was late
All flights SEA → JNU · Connecting off AS 61? Check the risk
Questions
How often is AS 61 from SEA to JNU late?
Alaska Airlines 61 from Seattle, WA to Juneau, AK arrived 15 or more minutes late, was diverted or was cancelled on 14% of 362 scheduled flights between September 2025 and August 2026. 0.3% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Alaska Airlines for today's flight. Method.