| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 16 | BOI | SMF | 07:44 | 07:56 |
Landed
|
Track > |
| Sep 15 | BOI | SMF | 07:43 | 07:50 |
Landed
|
Track > |
| Sep 09 | BOI | SMF | 07:47 | 07:57 |
Landed
|
Track > |
| Sep 08 | BOI | SMF | 07:49 | 07:58 |
Landed
|
Track > |
| Sep 02 | BOI | SMF | 07:45 | 07:55 |
Landed
|
Track > |
| Sep 01 | BOI | SMF | 07:45 | 07:52 |
Landed
|
Track > |
| Aug 26 | BOI | SMF | 07:47 | 07:58 |
Landed
|
Track > |
| Aug 25 | BOI | SMF | 07:47 | 07:55 |
Landed
|
Track > |
| Aug 19 | BOI | SMF | 07:42 | 07:49 |
Landed
|
Track > |
| Aug 18 | BOI | SMF | 07:48 | 07:55 |
Landed
|
Track > |
Southwest Airlines Flight WN400 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 WN400 flight from Boise to Sacramento?
The average flight time from Boise to Sacramento is 1 hour and 8 minutes. The flight distance is 703 km / 437 miles and the average flight speed is 614 km/h / 381 mph.
How many WN400 flights are operated per week?
2 flights per week. The flight WN400 is operated on Tuesday and Wednesday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN400 Boise to Sacramento?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN400 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN400 arriving at?
Flight WN400 arrives at Sacramento International Airport (SMF) Terminal B.
When was the latest WN400 flight?
The latest flight took off on Wednesday, September 16th, 2026 with the flight status being Landed on 07:56.
How else can the flight WN400 be referenced as?
This Southwest Airlines flight can also be referenced as SWA400, WN0400, WN 400, SWA 400.
How often is flight WN400 delayed?
On average, 0% of all WN400 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN400 flight or baggage issues?
If your WN400 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 WN400 Flight Tracker above for more details.
Other flights departing from Boise BOI: AS345, OO3400, OO6439, ST11
Other flights arriving at Sacramento SMF: OO3700, WN3140, WN1816, WN1121
All flights connecting Boise BOI to Sacramento SMF.