| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 01 | STL | SAN | 17:04 | 18:26 |
Landed
|
Track > |
| Sep 30 | STL | SAN | 17:03 | 18:30 |
Landed
|
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| Sep 29 | STL | SAN | 13:31 | 14:57 |
Landed
|
Track > |
| Sep 26 | STL | SAN | 13:25 | 14:48 |
Landed
|
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| Sep 25 | STL | SAN | 13:45 | 14:54 |
Landed
|
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| Sep 24 | STL | SAN | 17:06 | 18:29 |
Landed
|
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| Sep 23 | STL | SAN | 17:43 | 19:16 |
Landed Late
|
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| Sep 22 | STL | SAN | 14:58 | 16:36 |
Delayed
|
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| Sep 19 | STL | SAN | 13:22 | 14:53 |
Landed
|
Track > |
| Sep 18 | STL | SAN | 15:01 | 16:28 |
Delayed
|
Track > |
Southwest Airlines Flight WN3401 connects St. Louis, United States to San Diego, United States, taking off from St. Louis Lambert International Airport STL and landing at San Diego International Airport SAN.
How long is the WN3401 flight from St. Louis to San Diego?
The average flight time from St. Louis to San Diego is 3 hours and 25 minutes. The flight distance is 2501 km / 1554 miles and the average flight speed is 730 km/h / 453 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3401 St. Louis to San Diego?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3401 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3401 arriving at?
Flight WN3401 arrives at San Diego International Airport (SAN) Terminal 1.
When was the latest WN3401 flight?
The latest flight took off on Thursday, October 2nd, 2025 with the flight status being Landed on 18:26.
How else can the flight WN3401 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3401, WN 3401, SWA 3401.
How often is flight WN3401 delayed?
On average, 40% of all WN3401 flights are delayed. The average delay is 60 minutes.
Can I get compensation for my delayed or cancelled WN3401 flight or baggage issues?
If your WN3401 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 WN3401 Flight Tracker above for more details.
Other flights departing from St. Louis STL: WN3589, WN770, WN1961, WN58
Other flights arriving at San Diego SAN: WN2690, WN2628, WN2191, WN647
All flights connecting St. Louis STL to San Diego SAN.
