Pensacola (PNS) to St Louis (STL) flights
Southwest Airlines flies nonstop from Pensacola International Airport to St. Louis Lambert International Airport, with about 7 flights a week in July 2026. The 598-mile flight takes about 1h 44m gate to gate.
- Distance
- 598 mi · 962 km
- Flight time
- 1h 44m
- Airlines
- 1
- Seats filled
- 71%
Airlines flying PNS to STL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 7 | Boeing 737-700 / MAX 7, Boeing 737-800, Boeing 737 MAX 8 | 24,147 | 1h 44m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
PNS to STL flight schedule
5 flight numbers flew this route in August 2026. The first usually leaves at 7:05am and the last at 6:15pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| WN 2738Southwest Airlines | 7:05am | 8:50am | 4 | n/a |
| WN 3121Southwest Airlines | 1:10pm | 2:55pm | 12 | 42% |
| WN 1639Southwest Airlines | 1:45pm | 3:30pm | 4 | n/a |
| WN 3051Southwest Airlines | 6:15pm | 8:00pm | 8 | n/a |
| WN 947Southwest Airlines | 6:15pm | 8:00pm | 4 | n/a |
Is PNS to STL on time?
From September 2025 to August 2026, 80% of 223 flights arrived within 15 minutes of schedule and 0.4% were cancelled. Flights leaving around 10am were the most punctual (100%), those around 3pm the least (39%). Most delay time was caused by late-arriving aircraft (65%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 223 | 80% | 11 min | 0.4% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 7am to 8am | 13 | 91% | |
| 10am to 11am | 12 | 100% | |
| 11am to 12pm | 40 | 87% | |
| 12pm to 1pm | 12 | 92% | |
| 1pm to 2pm | 49 | 80% | |
| 2pm to 3pm | 36 | 77% | |
| 3pm to 4pm | 13 | 39% | |
| 6pm to 7pm | 36 | 78% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 33 | 4,373 | |
| September 2025 | 30 | 3,743 | |
| October 2025 | 31 | 3,712 | |
| November 2025 | 4 | 426 | |
| December 2025 | 2 | 242 | |
| January 2026 | 1 | 119 | |
| March 2026 | 28 | 2,556 | |
| April 2026 | 12 | 1,309 | |
| May 2026 | 11 | 1,192 | |
| June 2026 | 30 | 3,190 | |
| July 2026 | 32 | 3,285 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.