| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 01 | DEN | STL | 07:05 | 10:05 |
Delayed
|
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Southwest Airlines Flight WN3140 connects Denver, United States to St. Louis, United States, taking off from Denver International Airport DEN and landing at St. Louis Lambert International Airport STL.
How many WN3140 flights are operated per week?
1 flight per week. The flight WN3140 is operated on Thursday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3140 Denver to St. Louis?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3140 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3140 arriving at?
Flight WN3140 arrives at St. Louis Lambert International Airport (STL) Terminal 2.
When was the latest WN3140 flight?
The latest flight took off on Thursday, October 1st, 2026 with the flight status being Scheduled on 10:05.
How else can the flight WN3140 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3140, WN 3140, SWA 3140.
How often is flight WN3140 delayed?
On average, 0% of all WN3140 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN3140 flight or baggage issues?
If your WN3140 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 WN3140 Flight Tracker above for more details.
Other flights departing from Denver DEN: WN1760, OO6102, DL431, WN4834
Other flights arriving at St. Louis STL: WN2758, WN1759, YV6214, UA6214
All flights connecting Denver DEN to St. Louis STL.