| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 15 | SEA | GSO | 12:47 | 20:16 |
Delayed
|
Track > |
| Jun 03 | SEA | GSO | 10:55 | 18:24 |
Landed
|
Track > |
| Apr 21 | SEA | GSO | 10:55 | 18:27 |
Landed Late
|
Track > |
| Feb 21 | SEA | GSO | 12:32 | 19:40 |
Landed
|
Track > |
| Nov 19 | SEA | GSO | 13:40 | 20:49 |
Landed
|
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| Nov 07 | SEA | GSO | 12:48 | 20:07 |
Landed
|
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| Oct 24 | SEA | GSO | 11:33 | 18:54 |
Landed
|
Track > |
Alaska Airlines Flight AS9577 connects Seattle, United States to Greensboro, United States, taking off from Seattle Tacoma International Airport SEA and landing at Greensboro Piedmont Triad International Airport GSO.
How long is the AS9577 flight from Seattle to Greensboro?
The average flight time from Seattle to Greensboro is 4 hours and 21 minutes. The flight distance is 3681 km / 2287 miles and the average flight speed is 847 km/h / 526 mph.
What is the On-Time Performance (OTP) of Alaska Airlines Flight AS9577 Seattle to Greensboro?
The Airportia On-Time Performance Rating for Alaska Airlines Flight AS9577 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AS9577 flight?
The latest flight took off on Tuesday, September 15th, 2026 with the flight status being En-Route on 20:16.
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, 57% of all AS9577 flights are delayed. The average delay is 31 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 Seattle SEA: F94668, HU496, UA2031, GB3133
Other flights arriving at Greensboro GSO: G74522, G74487, OH5663, UA3576
All flights connecting Seattle SEA to Greensboro GSO.
