Informational Guide to Pittsburgh Airport (PIT) - Non Official

WN556 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN556, which currently operates between the airports of Pittsburgh - Pittsburgh International Airport (Airport Code PIT) and Atlanta - Atlanta Hartsfield-Jackson International Airport (Airport Code ATL).
This flight data pertains specifically to the flight's details for Sunday, October 26, 2025.

WN556 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

WN556 Southwest Airlines to Atlanta

Scheduled - On-time
Flight Status for Sunday October 26, 2025

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-700 (winglets) Passenger/BBJ1

Departure

Pittsburgh (PIT)
October 26, 2025
Pittsburgh International Airport
Estimated Departure Time:
05:15 pm
Gate:
A3
Scheduled Departure Time: 05:15 pm

Arrival

Atlanta (ATL)
October 26, 2025
Atlanta Hartsfield-Jackson International Airport
Estimated Arrival Time:
06:55 pm
Terminal:
N
Gate:
C10
Scheduled Arrival Time: 06:55 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.pittsburgh-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Additional Information

Which is the frequency of flight WN556?
The flight WN556 is currently not scheduled at Pittsburgh Airport (PIT).

Which is the distance of flight WN556?
The distance between the two airports is 527 miles.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

Alternative Flights

The following airlines serves the same route between Pittsburgh and Atlanta:

Delta Air Lines
- Flight Number: DL1353. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: DL1363. (On Time performance: 93 - Average Delay: 17 minutes)
- Flight Number: DL1380. (On Time performance: 92 - Average Delay: 3 minutes)
- Flight Number: DL1383. (On Time performance: 97 - Average Delay: 4 minutes)
- Flight Number: DL1504. (On Time performance: 97 - Average Delay: 8 minutes)
- Flight Number: DL1568. (On Time performance: 90 - Average Delay: 6 minutes)
- Flight Number: DL2176. (On Time performance: 86 - Average Delay: 13 minutes)
- Flight Number: DL882. (On Time performance: 95 - Average Delay: 2 minutes)

Southwest Airlines
- Flight Number: WN2178.
- Flight Number: WN375. (On Time performance: 96 - Average Delay: 2 minutes)
- Flight Number: WN3937. (On Time performance: 75 - Average Delay: 9 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights WN556

Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
19 October
05:35 pm
Pittsburgh (PIT)
07:29 pm
Atlanta (ATL)
01h 54min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Sunday
12 October
05:30 pm
Pittsburgh (PIT)
07:07 pm
Atlanta (ATL)
01h 37min
Boeing 737-700
Boeing 737-700
Landed - On-time
Sunday
05 October
05:54 pm
Pittsburgh (PIT)
07:29 pm
Atlanta (ATL)
01h 35min
Boeing 737-700
Boeing 737-700
Landed - Delayed