Is AS591 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
26 min late
Official source · Updated
Departure
San Francisco
SFO
Actual
Scheduled 19:24
Sep 14
Arrival
Seattle
SEA
Actual
Scheduled 20:58
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 44 min late
SFO → SEA
- 12 min late
SFO → SEA
- 26 min late
SFO → SEA
- 39 min late
SFO → SEA
- 28 min late
SFO → SEA
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 9
- Observed cancellations
- 0
- Observed occurrences
- 30
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 16, 2026Arrived | San Francisco | Seattle | 44 | |
| Sep 15, 2026Arrived | San Francisco | Seattle | 12 | |
| Sep 14, 2026Arrived | San Francisco | Seattle | 26 | |
| Sep 13, 2026Arrived | San Francisco | Seattle | 39 | |
| Sep 12, 2026Arrived | San Francisco | Seattle | 28 | |
| Sep 11, 2026Arrived | San Francisco | Seattle | 61 | |
| Sep 10, 2026Arrived | San Francisco | Seattle | 24 | |
| Sep 9, 2026Arrived | San Francisco | Seattle | 9 | |
| Sep 8, 2026Arrived | San Francisco | Seattle | 12 | |
| Sep 7, 2026Arrived | San Francisco | Seattle | 72 | |
| Sep 6, 2026Arrived | San Francisco | Seattle | 107 | |
| Sep 5, 2026Arrived | San Francisco | Seattle | -34 | |
| Sep 4, 2026Arrived | San Francisco | Seattle | -23 | |
| Sep 3, 2026Arrived | San Francisco | Seattle | 32 | |
| Sep 2, 2026Arrived | San Francisco | Seattle | 9 | |
| Aug 30, 2026Arrived | San Francisco | Seattle | 3 |