| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 03 | CMH | STL | 17:29 | 17:36 |
Delayed
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| Dec 27 | CMH | STL | 16:08 | 16:19 |
Landed
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| Dec 20 | CMH | STL | 16:01 | 16:14 |
Landed
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| Nov 29 | CMH | STL | 16:12 | 16:28 |
Landed
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| Nov 22 | CMH | STL | 15:51 | 15:52 |
Landed
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Southwest Airlines Flight WN431 connects Columbus, United States to St. Louis, United States, taking off from Port Columbus International Airport CMH and landing at St. Louis Lambert International Airport STL.
How long is the WN431 flight from Columbus to St. Louis?
The average flight time from Columbus to St. Louis is 1 hour and 9 minutes. The flight distance is 657 km / 408 miles and the average flight speed is 570 km/h / 354 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN431 Columbus to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN431 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN431 arriving at?
Flight WN431 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN431 flight?
The latest flight took off on Saturday, January 3rd, 2026 with the flight status being En-Route on 17:36.
How else can the flight WN431 be referenced as?
This Southwest Airlines flight can also be referenced as SWA431, WN0431, WN 431, SWA 431.
How often is flight WN431 delayed?
On average, 40% of all WN431 flights are delayed. The average delay is 42 minutes.
Can I get compensation for my delayed or cancelled WN431 flight or baggage issues?
If your WN431 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 WN431 Flight Tracker above for more details.
Other flights departing from Columbus CMH: WN2024, WN2661, UA4519, WN4352
Other flights arriving at St. Louis STL: WN2401, WN3665, AA4595, WN4151
All flights connecting Columbus CMH to St. Louis STL.