| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 28 | SEA | SMF | 16:38 | 18:02 |
Landed
|
Track > |
| Sep 27 | SEA | SMF | 17:54 | 19:21 |
Landed Late
|
Track > |
| Sep 21 | SEA | SMF | 16:59 | 18:14 |
Landed Late
|
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| Sep 20 | SEA | SMF | 17:22 | 18:42 |
Landed
|
Track > |
| Sep 14 | SEA | SMF | 16:50 | 18:04 |
Landed
|
Track > |
| Sep 13 | SEA | SMF | 17:35 | 18:55 |
Landed
|
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| Sep 07 | SEA | SMF | 16:47 | 18:13 |
Landed Late
|
Track > |
| Sep 06 | SEA | SMF | 17:15 | 18:38 |
Landed
|
Track > |
| Aug 30 | SEA | SMF | 17:23 | 18:49 |
Landed
|
Track > |
| Aug 24 | SEA | SMF | 16:22 | 17:48 |
Landed
|
Track > |
Southwest Airlines Flight WN1577 connects Seattle, United States to Sacramento, United States, taking off from Seattle Tacoma International Airport SEA and landing at Sacramento International Airport SMF.
How long is the WN1577 flight from Seattle to Sacramento?
The average flight time from Seattle to Sacramento is 1 hour and 22 minutes. The flight distance is 975 km / 606 miles and the average flight speed is 715 km/h / 444 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1577 Seattle to Sacramento?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1577 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1577 arriving at?
Flight WN1577 arrives at Sacramento International Airport (SMF) Terminal B.
When was the latest WN1577 flight?
The latest flight took off on Monday, September 29th, 2025 with the flight status being Landed on 18:02.
How else can the flight WN1577 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1577, WN 1577, SWA 1577.
How often is flight WN1577 delayed?
On average, 50% of all WN1577 flights are delayed. The average delay is 15 minutes.
Can I get compensation for my delayed or cancelled WN1577 flight or baggage issues?
If your WN1577 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 WN1577 Flight Tracker above for more details.
Other flights departing from Seattle SEA: AS1052, AS941, AS2016, AS3328
Other flights arriving at Sacramento SMF: WN3488, WN2846, WN3109, WN111
All flights connecting Seattle SEA to Sacramento SMF.
