| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 03 | SMF | SEA | 21:44 | 23:10 |
Landed
|
Track > |
| Dec 27 | SMF | SEA | 22:48 | 00:25 |
Delayed
|
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| Dec 20 | SMF | SEA | 22:14 | 23:41 |
Landed Late
|
Track > |
| Nov 29 | SMF | SEA | 21:20 | 23:06 |
Landed
|
Track > |
| Nov 22 | SMF | SEA | 21:29 | 22:59 |
Landed
|
Track > |
Southwest Airlines Flight WN1155 connects Sacramento, United States to Seattle, United States, taking off from Sacramento International Airport SMF and landing at Seattle Tacoma International Airport SEA.
How long is the WN1155 flight from Sacramento to Seattle?
The average flight time from Sacramento to Seattle is 1 hour and 33 minutes. The flight distance is 975 km / 606 miles and the average flight speed is 632 km/h / 392 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1155 Sacramento to Seattle?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1155 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN1155 flight?
The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 23:10.
How else can the flight WN1155 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1155, WN 1155, SWA 1155.
How often is flight WN1155 delayed?
On average, 80% of all WN1155 flights are delayed. The average delay is 35 minutes.
Can I get compensation for my delayed or cancelled WN1155 flight or baggage issues?
If your WN1155 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 WN1155 Flight Tracker above for more details.
Other flights departing from Sacramento SMF: WN2974, WN3376, WN768, WN4378
Other flights arriving at Seattle SEA: AS296, AA2613, DL8803, DL2645
All flights connecting Sacramento SMF to Seattle SEA.