| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 16 | STL | AUS | 20:54 | 22:33 |
Landed
|
Track > |
| Sep 15 | STL | AUS | 21:10 | 22:46 |
Landed
|
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| Sep 09 | STL | AUS | 20:57 | 22:33 |
Landed
|
Track > |
| Sep 08 | STL | AUS | 21:17 | 22:51 |
Landed
|
Track > |
| Sep 06 | STL | AUS | 20:17 | 21:50 |
Landed
|
Track > |
| Sep 02 | STL | AUS | 20:49 | 22:22 |
Landed
|
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| Sep 01 | STL | AUS | 20:52 | 22:29 |
Landed
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| Aug 26 | STL | AUS | 20:54 | 22:30 |
Landed
|
Track > |
| Aug 25 | STL | AUS | 20:55 | 22:30 |
Landed
|
Track > |
| Aug 19 | STL | AUS | 21:20 | 23:00 |
Landed
|
Track > |
Southwest Airlines Flight WN3803 connects St. Louis, United States to Austin, United States, taking off from St. Louis Lambert International Airport STL and landing at Austin Bergstrom International Airport AUS.
How long is the WN3803 flight from St. Louis to Austin?
The average flight time from St. Louis to Austin is 1 hour and 35 minutes. The flight distance is 1162 km / 722 miles and the average flight speed is 727 km/h / 452 mph.
How many WN3803 flights are operated per week?
2 flights per week. The flight WN3803 is operated on Wednesday and Thursday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3803 St. Louis to Austin?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3803 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3803 flight?
The latest flight took off on Thursday, September 17th, 2026 with the flight status being Landed on 22:33.
How else can the flight WN3803 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3803, WN 3803, SWA 3803.
How often is flight WN3803 delayed?
On average, 20% of all WN3803 flights are delayed. The average delay is 7 minutes.
Can I get compensation for my delayed or cancelled WN3803 flight or baggage issues?
If your WN3803 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 WN3803 Flight Tracker above for more details.
Other flights departing from St. Louis STL: WN2087, WN3832, WN3202, WN3850
Other flights arriving at Austin AUS: DL1233, WN264, WN4153, WN450
All flights connecting St. Louis STL to Austin AUS.