| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | PIT | ATL | 17:23 | 18:47 |
Landed
|
Track > |
| Dec 18 | PIT | ATL | 17:42 | 19:14 |
Landed Late
|
Track > |
| Dec 14 | PIT | ATL | 17:26 | 18:37 |
Landed
|
Track > |
| Dec 12 | PIT | ATL | 17:52 | 19:12 |
Landed
|
Track > |
| Dec 07 | PIT | ATL | 18:36 | 19:59 |
Delayed
|
Track > |
| Nov 30 | PIT | ATL | 17:49 | 19:17 |
Landed Late
|
Track > |
| Nov 28 | PIT | ATL | 17:29 | 18:45 |
Landed
|
Track > |
| Nov 24 | PIT | ATL | 17:23 | 18:44 |
Landed
|
Track > |
| Nov 23 | PIT | ATL | 17:32 | 18:45 |
Landed
|
Track > |
| Nov 21 | PIT | ATL | 17:53 | 19:11 |
Landed
|
Track > |
Southwest Airlines Flight WN4156 connects Pittsburgh, United States to Atlanta, United States, taking off from Pittsburgh International Airport PIT and landing at Atlanta Hartsfield-Jackson International Airport ATL.
How long is the WN4156 flight from Pittsburgh to Atlanta?
The average flight time from Pittsburgh to Atlanta is 1 hour and 20 minutes. The flight distance is 848 km / 527 miles and the average flight speed is 635 km/h / 395 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4156 Pittsburgh to Atlanta?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4156 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4156 arriving at?
Flight WN4156 arrives at Atlanta Hartsfield-Jackson International Airport (ATL) Terminal N.
When was the latest WN4156 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 18:47.
How else can the flight WN4156 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4156, WN 4156, SWA 4156.
How often is flight WN4156 delayed?
On average, 50% of all WN4156 flights are delayed. The average delay is 29 minutes.
Can I get compensation for my delayed or cancelled WN4156 flight or baggage issues?
If your WN4156 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 WN4156 Flight Tracker above for more details.
Other flights departing from Pittsburgh PIT: UA552, WN3239, WN4167, S9435
Other flights arriving at Atlanta ATL: AA5055, WN295, NK150, WN400
All flights connecting Pittsburgh PIT to Atlanta ATL.