| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 05 | MSY | STL | 07:53 | 09:19 |
Landed
|
Track > |
| Apr 01 | MSY | STL | 08:14 | 09:50 |
Landed Late
|
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| Mar 31 | MSY | STL | 07:52 | 09:24 |
Landed
|
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| Mar 29 | MSY | STL | 07:47 | 09:14 |
Landed
|
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| Mar 25 | MSY | STL | 07:40 | 09:08 |
Landed
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| Mar 24 | MSY | STL | 07:51 | 09:20 |
Landed
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| Mar 22 | MSY | STL | 08:21 | 09:44 |
Landed
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| Mar 18 | MSY | STL | 07:49 | 09:22 |
Landed
|
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| Mar 17 | MSY | STL | 07:50 | 09:16 |
Landed
|
Track > |
| Mar 15 | MSY | STL | 08:01 | 09:27 |
Landed
|
Track > |
Southwest Airlines Flight WN3871 connects New Orleans, United States to St. Louis, United States, taking off from New Orleans Louis Armstrong International Airport MSY and landing at St. Louis Lambert International Airport STL.
How long is the WN3871 flight from New Orleans to St. Louis?
The average flight time from New Orleans to St. Louis is 1 hour and 28 minutes. The flight distance is 974 km / 605 miles and the average flight speed is 660 km/h / 410 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3871 New Orleans to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3871 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3871 arriving at?
Flight WN3871 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN3871 flight?
The latest flight took off on Sunday, April 5th, 2026 with the flight status being Landed on 09:19.
How else can the flight WN3871 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3871, WN 3871, SWA 3871.
How often is flight WN3871 delayed?
On average, 20% of all WN3871 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled WN3871 flight or baggage issues?
If your WN3871 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 WN3871 Flight Tracker above for more details.
Other flights departing from New Orleans MSY: AA812, AA2935, WN3763, F94624
Other flights arriving at St. Louis STL: WN1347, WN4404, WN381, WN1111
All flights connecting New Orleans MSY to St. Louis STL.