| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | STL | ATL | 08:23 | 10:34 |
Landed
|
Track > |
| Mar 03 | STL | ATL | 08:17 | 10:22 |
Landed
|
Track > |
| Mar 02 | STL | ATL | 14:25 | 16:28 |
Landed
|
Track > |
| Feb 25 | STL | ATL | 08:19 | 10:31 |
Landed
|
Track > |
| Feb 24 | STL | ATL | 08:23 | 10:27 |
Landed
|
Track > |
| Feb 23 | STL | ATL | 14:21 | 16:28 |
Landed
|
Track > |
| Feb 19 | STL | ATL | 14:22 | 16:44 |
Landed
|
Track > |
| Feb 18 | STL | ATL | 08:24 | 10:34 |
Landed
|
Track > |
| Feb 17 | STL | ATL | 14:23 | 16:26 |
Landed
|
Track > |
| Feb 15 | STL | ATL | 14:29 | 16:34 |
Landed
|
Track > |
Southwest Airlines Flight WN999 connects St. Louis, United States to Atlanta, United States, taking off from St. Louis Lambert International Airport STL and landing at Atlanta Hartsfield-Jackson International Airport ATL.
How long is the WN999 flight from St. Louis to Atlanta?
The average flight time from St. Louis to Atlanta is 1 hour and 8 minutes. The flight distance is 779 km / 484 miles and the average flight speed is 689 km/h / 428 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN999 St. Louis to Atlanta?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN999 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN999 arriving at?
Flight WN999 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal N.
When was the latest WN999 flight?
The latest flight took off on Wednesday, March 4th, 2026 with the flight status being Landed on 10:34.
How else can the flight WN999 be referenced as?
This Southwest Airlines flight can also be referenced as SWA999, WN0999, WN 999, SWA 999.
How often is flight WN999 delayed?
On average, 0% of all WN999 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN999 flight or baggage issues?
If your WN999 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 WN999 Flight Tracker above for more details.
Other flights departing from St. Louis STL: WN187, WN1145, WN3772, WN4908
Other flights arriving at Atlanta ATL: WN738, AA4480, DL4727, DL362
All flights connecting St. Louis STL to Atlanta ATL.