Informational Guide to Pittsburgh Airport (PIT) - Non Official

WN2155 Southwest Airlines - Flight Status

Below, you can find details about Southwest Airlines flight WN2155, 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 Monday, December 01, 2025.

WN2155 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

WN2155 Southwest Airlines to Atlanta

Scheduled - On-time
Flight Status for Monday December 01, 2025
This flight was also scheduled for Yesterday (November 29, 2025). See it here
This flight is also scheduled for Today (November 30, 2025). See it here

Airline information

Southwest Airlines
Southwest Airlines
Equipment: Boeing 737-700 Passenger (Scimitar Winglets)

Departure

Pittsburgh (PIT)
December 01, 2025
Pittsburgh International Airport
Estimated Departure Time:
12:30 pm
Gate:
-
Scheduled Departure Time: 12:30 pm

Arrival

Atlanta (ATL)
December 01, 2025
Atlanta Hartsfield-Jackson International Airport
Estimated Arrival Time:
02:25 pm
Terminal:
N
Gate:
-
Scheduled Arrival Time: 02:25 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 WN2155?
The flight WN2155 is scheduled to flight on daily basis.

Which is the distance of flight WN2155?
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: 91 - Average Delay: 7 minutes)
- Flight Number: DL1363. (On Time performance: 95 - Average Delay: 2 minutes)
- Flight Number: DL1380. (On Time performance: 95 - Average Delay: 1 minutes)
- Flight Number: DL1383. (On Time performance: 93 - Average Delay: 7 minutes)
- Flight Number: DL1504. (On Time performance: 95 - Average Delay: 6 minutes)
- Flight Number: DL1568. (On Time performance: 92 - Average Delay: 8 minutes)
- Flight Number: DL2176. (On Time performance: 88 - Average Delay: 7 minutes)
- Flight Number: DL882. (On Time performance: 96 - Average Delay: 2 minutes)

Southwest Airlines
- Flight Number: WN4156. (On Time performance: 73 - Average Delay: 9 minutes)
- Flight Number: WN674. (On Time performance: 100 - Average Delay: 0 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 WN2155

Date
Departure
Arrival
Duration
Aircraft
Status
Saturday
29 November
12:09 pm
Pittsburgh (PIT)
01:48 pm
Atlanta (ATL)
01h 39min
Boeing 737-700
Boeing 737-700
Landed - On-time
Wednesday
26 November
12:29 pm
Pittsburgh (PIT)
02:13 pm
Atlanta (ATL)
01h 44min
Boeing 737-700
Boeing 737-700
Landed - On-time
Tuesday
25 November
12:26 pm
Pittsburgh (PIT)
02:08 pm
Atlanta (ATL)
01h 42min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Saturday
22 November
12:15 pm
Pittsburgh (PIT)
01:49 pm
Atlanta (ATL)
01h 34min
Boeing 737-700
Boeing 737-700
Landed - On-time