| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 04 | BOS | STL | 17:45 | 19:40 |
Scheduled
|
Track > |
Southwest Airlines Flight WN999 connects Boston, United States to St. Louis, United States, taking off from Boston Logan International Airport BOS and landing at St. Louis Lambert International Airport STL.
How many WN999 flights are operated per week?
1 flight per week. The flight WN999 is operated on Tuesday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN999 Boston to St. Louis?
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 St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN999 flight?
The latest flight took off on Wednesday, August 5th, 2026 with the flight status being Scheduled on 19:40.
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 Boston BOS: UA1647, LH423, 9K1841, DL514
Other flights arriving at St. Louis STL: BA221, WN1740, WN3393, WN1656
All flights connecting Boston BOS to St. Louis STL.