| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 04 | STL | LAS | 14:01 | 15:26 |
Landed
|
Track > |
| Mar 28 | STL | LAS | 14:06 | 15:21 |
Landed
|
Track > |
| Mar 21 | STL | LAS | 14:06 | 15:10 |
Landed
|
Track > |
| Mar 14 | STL | LAS | 17:46 | 18:53 |
Delayed
|
Track > |
| Mar 07 | STL | LAS | 14:49 | 15:51 |
Landed Late
|
Track > |
Southwest Airlines Flight WN4259 connects St. Louis, United States to Las Vegas, United States, taking off from St. Louis Lambert International Airport STL and landing at Las Vegas McCarran International Airport LAS.
How long is the WN4259 flight from St. Louis to Las Vegas?
The average flight time from St. Louis to Las Vegas is 3 hours and 10 minutes. The flight distance is 2202 km / 1368 miles and the average flight speed is 694 km/h / 431 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4259 St. Louis to Las Vegas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4259 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4259 arriving at?
Flight WN4259 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest WN4259 flight?
The latest flight took off on Saturday, April 4th, 2026 with the flight status being Landed on 15:26.
How else can the flight WN4259 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4259, WN 4259, SWA 4259.
How often is flight WN4259 delayed?
On average, 40% of all WN4259 flights are delayed. The average delay is 107 minutes.
Can I get compensation for my delayed or cancelled WN4259 flight or baggage issues?
If your WN4259 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 WN4259 Flight Tracker above for more details.
Other flights departing from St. Louis STL: DL5602, AA2486, WN3752, WN4123
Other flights arriving at Las Vegas LAS: WN792, MX659, WN3533, WN966
All flights connecting St. Louis STL to Las Vegas LAS.