| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 25 | SFO | SEA | 10:45 | 12:23 |
Delayed
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Alaska Airlines Flight AS9577 connects San Francisco, United States to Seattle, United States, taking off from San Francisco International Airport SFO and landing at Seattle Tacoma International Airport SEA.
How long is the AS9577 flight from San Francisco to Seattle?
The average flight time from San Francisco to Seattle is 1 hour and 38 minutes. The flight distance is 1093 km / 679 miles and the average flight speed is 669 km/h / 416 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS9577 San Francisco to Seattle?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS9577 is 3.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS9577 flight?
The latest flight took off on Friday, September 25th, 2026 with the flight status being En-Route on 12:23.
How else can the flight AS9577 be referenced as?
This Alaska Airlines flight can also be referenced as ASA9577, AS 9577, ASA 9577.
How often is flight AS9577 delayed?
On average, 100% of all AS9577 flights are delayed. The average delay is 79 minutes.
Can I get compensation for my delayed or cancelled AS9577 flight or baggage issues?
If your AS9577 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our AS9577 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: OO5907, AA1188, OO3007, AS3450
Other flights arriving at Seattle SEA: AS824, AS416, MQ4081, WN883
All flights connecting San Francisco SFO to Seattle SEA.
