WN 991 Panama City to St. Louis Flight Status

Southwest Airlines Flight WN991 from Panama City International Airport ECP to St. Louis Lambert International Airport STL is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 28th, 2025.
Check the table below for WN991's most recent flight history:

WN 991 Flight Status & Schedule

Date Departure Arrival Status
Sep 28 07:17 08:48
Landed
Track >
Sep 27 11:07 12:34
Landed
Track >
Sep 21 07:18 08:46
Landed
Track >
Sep 20 11:16 12:42
Landed
Track >
Sep 14 07:17 08:45
Landed
Track >

Southwest Airlines WN 991 Panama City to St. Louis Flight Information

Southwest Airlines Flight WN991 connects Panama City, United States to St. Louis, United States, taking off from Panama City International Airport ECP and landing at St. Louis Lambert International Airport STL.

How long is the WN991 flight from Panama City to St. Louis?

The average flight time from Panama City to St. Louis is 1 hour and 30 minutes. The flight distance is 1023 km / 636 miles and the average flight speed is 683 km/h / 425 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN991 Panama City to St. Louis?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN991 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN991 arriving at?

Flight WN991 arrives at St. Louis Lambert International Airport (STL) Terminal 2.

When was the latest WN991 flight?

The latest flight took off on Sunday, September 28th, 2025 with the flight status being Landed on 08:48.

How else can the flight WN991 be referenced as?

This Southwest Airlines flight can also be referenced as SWA991, WN0991, WN 991, SWA 991.

How often is flight WN991 delayed?

On average, 10% of all WN991 flights are delayed. The average delay is 12 minutes.

Can I get compensation for my delayed or cancelled WN991 flight or baggage issues?

If your WN991 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 WN991 Flight Tracker above for more details.

WN991 and Panama City ECP to St. Louis STL Flights

Other flights departing from Panama City ECP: WN2620, AA5059, WN2038, UA4007

Other flights arriving at St. Louis STL: WN1538, WN123, WN3047, WN1427

All flights connecting Panama City ECP to St. Louis STL.

WN991 Southwest Airlines Flight: Panama City to St. Louis Route Map

WN991 Southwest Airlines Flight Map: Panama City to St. Louis
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.