| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 01 | BOI | SMF | 19:45 | 19:48 |
Landed Late
|
Track > |
| May 29 | BOI | SMF | 19:02 | 19:08 |
Landed
|
Track > |
| May 28 | BOI | SMF | 19:55 | 19:57 |
Landed Late
|
Track > |
| May 25 | BOI | SMF | 19:12 | 19:18 |
Landed
|
Track > |
| May 22 | BOI | SMF | 19:51 | 19:54 |
Landed Late
|
Track > |
| May 21 | BOI | SMF | 19:57 | 20:02 |
Landed Late
|
Track > |
| May 18 | BOI | SMF | 20:07 | 20:13 |
Landed Late
|
Track > |
| May 15 | BOI | SMF | 19:58 | 20:08 |
Landed Late
|
Track > |
| May 14 | BOI | SMF | 20:03 | 20:09 |
Landed Late
|
Track > |
| May 11 | BOI | SMF | 19:33 | 19:36 |
Landed
|
Track > |
Southwest Airlines Flight WN866 connects Boise, United States to Sacramento, United States, taking off from Boise Airport BOI and landing at Sacramento International Airport SMF.
How long is the WN866 flight from Boise to Sacramento?
The average flight time from Boise to Sacramento is 1 hour and 5 minutes. The flight distance is 703 km / 437 miles and the average flight speed is 650 km/h / 404 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN866 Boise to Sacramento?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN866 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN866 arriving at?
Flight WN866 arrives at Sacramento International Airport (SMF) Terminal B.
When was the latest WN866 flight?
The latest flight took off on Tuesday, June 2nd, 2026 with the flight status being Landed on 19:48.
How else can the flight WN866 be referenced as?
This Southwest Airlines flight can also be referenced as SWA866, WN0866, WN 866, SWA 866.
How often is flight WN866 delayed?
On average, 80% of all WN866 flights are delayed. The average delay is 33 minutes.
Can I get compensation for my delayed or cancelled WN866 flight or baggage issues?
If your WN866 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 WN866 Flight Tracker above for more details.
Other flights departing from Boise BOI: AS3481, AS2062, AS3008, WN1591
Other flights arriving at Sacramento SMF: WN2691, WN2795, WN3680, AS366
All flights connecting Boise BOI to Sacramento SMF.