| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 04 | STL | PHX | 23:05 | 01:05 |
Landed
|
Track > |
| Jan 03 | STL | PHX | 22:48 | 00:46 |
Landed
|
Track > |
| Jan 02 | STL | PHX | 22:45 | 00:41 |
Landed
|
Track > |
| Jan 01 | STL | PHX | 18:46 | 20:49 |
Delayed
|
Track > |
| Dec 31 | STL | PHX | 18:11 | 20:10 |
Landed Late
|
Track > |
| Dec 30 | STL | PHX | 23:42 | 01:41 |
Landed Late
|
Track > |
| Dec 29 | STL | PHX | 23:31 | 01:17 |
Landed
|
Track > |
| Dec 28 | STL | PHX | 23:54 | 02:28 |
Delayed
|
Track > |
| Dec 27 | STL | PHX | 23:00 | 01:19 |
Landed
|
Track > |
| Dec 26 | STL | PHX | 23:51 | 01:50 |
Landed Late
|
Track > |
Southwest Airlines Flight WN1871 connects St. Louis, United States to Phoenix, United States, taking off from St. Louis Lambert International Airport STL and landing at Phoenix Sky Harbor International Airport PHX.
How long is the WN1871 flight from St. Louis to Phoenix?
The average flight time from St. Louis to Phoenix is 3 hours and 3 minutes. The flight distance is 2027 km / 1259 miles and the average flight speed is 666 km/h / 414 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1871 St. Louis to Phoenix?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1871 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1871 arriving at?
Flight WN1871 arrives at Phoenix Sky Harbor International Airport (PHX) Terminal 4.
When was the latest WN1871 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 01:05.
How else can the flight WN1871 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1871, WN 1871, SWA 1871.
How often is flight WN1871 delayed?
On average, 70% of all WN1871 flights are delayed. The average delay is 34 minutes.
Can I get compensation for my delayed or cancelled WN1871 flight or baggage issues?
If your WN1871 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 WN1871 Flight Tracker above for more details.
Other flights departing from St. Louis STL: WN1949, WN4040, WN4224, WN4420
Other flights arriving at Phoenix PHX: F93831, WN1170, UA5563, DL2590
All flights connecting St. Louis STL to Phoenix PHX.