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WN2156 Flight Status Southwest Airlines: Pittsburgh to St. Louis (SWA2156)

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WN 2156 Pittsburgh to St. Louis Flight Status

Southwest Airlines Flight WN2156 from Pittsburgh International Airport PIT to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 1st, 2025.
Check the table below for WN2156's most recent flight history:

WN 2156 Flight Status & Schedule

Date Departure Arrival Status
Oct 01 13:04 13:24
Landed
 Track >
Sep 30 13:06 13:26
Landed
 Track >
Sep 28 08:50 09:06
Landed
 Track >
Sep 27 13:37 13:56
Landed
 Track >
Sep 24 13:15 13:41
Landed
 Track >
< All PIT Departures All STL Arrivals >

Southwest Airlines WN 2156 Pittsburgh to St. Louis Flight Information

Southwest Airlines Flight WN2156 connects Pittsburgh, United States to St. Louis, United States, taking off from Pittsburgh International Airport PIT and landing at St. Louis Lambert International Airport STL.

How long is the WN2156 flight from Pittsburgh to St. Louis?

The average flight time from Pittsburgh to St. Louis is 1 hour and 22 minutes. The flight distance is 889 km / 552 miles and the average flight speed is 653 km/h / 406 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN2156 Pittsburgh to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN2156 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN2156 arriving at?

Flight WN2156 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN2156 flight?

The latest flight took off on Wednesday, October 1st, 2025 with the flight status being Landed on 13:24.

How else can the flight WN2156 be referenced as?

This Southwest Airlines flight can also be referenced as SWA2156, WN 2156, SWA 2156.

How often is flight WN2156 delayed?

On average, 0% of all WN2156 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN2156 flight or baggage issues?

If your WN2156 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 WN2156 Flight Tracker above for more details.

WN2156 and Pittsburgh PIT to St. Louis STL Flights

Other flights departing from Pittsburgh PIT: AA5032, WN839, WN375, WN2200

Other flights arriving at St. Louis STL: WN3436, AA6428, WN1137, WN286

All flights connecting Pittsburgh PIT to St. Louis STL.

WN2156 Southwest Airlines Flight: Pittsburgh to St. Louis Route Map

WN2156 Southwest Airlines Flight Map: Pittsburgh to St. Louis
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: MW238 DX173 FB595 HV7115 OS615 AC7006 MS6109 N8718 WN4973 PF7792
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.