About 1 in 4 AS 697 flights from Seattle arrived 15+ minutes late, diverted or cancelled over the past year (24%); 0.9% were cancelled. The typical flight landed 4 minutes early.
AS 697: SEA → SAN
Scheduled to leave Seattle at 4:33 p.m. local time. Over the past year it arrived on time 77% of the time (234 flights), worse than other AS flights on the route at that hour (81%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 35 | 74% |
| Tuesday | 34 | 82% |
| Wednesday | 34 | 85% |
| Thursday | 33 | 76% |
| Friday | 34 | 74% |
| Saturday | 30 | 83% |
| Sunday | 34 | 62% |
Why it was late
All flights SEA → SAN · Connecting off AS 697? Check the risk
AS 697: MSO → SEA
Scheduled to leave Missoula at 5:00 p.m. local time. Over the past year it arrived on time 73% of the time (120 flights), better than other AS flights on the route at that hour (70%). Last seen in the data Aug 18, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 18 | — |
| Tuesday | 17 | — |
| Wednesday | 17 | — |
| Thursday | 17 | — |
| Friday | 17 | — |
| Saturday | 17 | — |
| Sunday | 17 | — |
Why it was late
All flights MSO → SEA · Connecting off AS 697? Check the risk
AS 697: SEA → MSO
Scheduled to leave Seattle at 1:38 p.m. local time. Over the past year it arrived on time 84% of the time (120 flights), in line with other AS flights on the route at that hour (82%). Last seen in the data Aug 18, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 18 | — |
| Tuesday | 17 | — |
| Wednesday | 17 | — |
| Thursday | 17 | — |
| Friday | 17 | — |
| Saturday | 17 | — |
| Sunday | 17 | — |
Why it was late
All flights SEA → MSO · Connecting off AS 697? Check the risk
Questions
How often is AS 697 from SEA to SAN late?
Alaska Airlines 697 from Seattle, WA to San Diego, CA arrived 15 or more minutes late, was diverted or was cancelled on 24% of 234 scheduled flights between September 2025 and August 2026. 0.9% were cancelled.
How often is AS 697 from MSO to SEA late?
Alaska Airlines 697 from Missoula, MT to Seattle, WA arrived 15 or more minutes late, was diverted or was cancelled on 27% of 120 scheduled flights between September 2025 and August 2026. 0.0% were cancelled.
How often is AS 697 from SEA to MSO late?
Alaska Airlines 697 from Seattle, WA to Missoula, MT arrived 15 or more minutes late, was diverted or was cancelled on 16% of 120 scheduled flights between September 2025 and August 2026. 0.0% 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.