WN866 Flight Status Southwest Airlines: Kansas City to St. Louis (SWA866)
WN 866 Kansas City to St. Louis Flight Status
Not scheduled today. Latest flight: September 27th, 2026 ; recent history is in the table below.
- This flight started in New Orleans (MSY): WN866 New Orleans to Kansas City departs at 14:30 local time on Sep 27.
WN 866 Flight Status & Schedule Southwest Airlines Kansas City to St. Louis
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 27 | MCI | STL | 17:21 | 17:59 | Landed | Track > |
| Sep 20 | MCI | STL | 17:46 | 18:25 | Landed Late | Track > |
| Sep 13 | MCI | STL | 17:55 | 18:33 | Landed Late | Track > |
| Aug 30 | MCI | STL | 17:48 | 18:25 | Landed Late | Track > |
| Aug 23 | MCI | STL | 17:09 | 17:50 | Landed | Track > |
| Aug 16 | MCI | STL | 17:19 | 17:57 | Landed | Track > |
| Aug 09 | MCI | STL | 17:49 | 18:28 | Landed Late | Track > |
Southwest Airlines flight WN 866 links Kansas City and St. Louis, 380 km (236 mi) apart. Its timetable allows 1 h 5 min; in practice it usually takes about 40 min, so it often makes up time. It is not flying today; the last flight, on 27 September 2026, landed on time.
About WN 866
Southwest Airlines Flight WN866 connects Kansas City, United States to St. Louis, United States, taking off from Kansas City International Airport MCI and landing at St. Louis Lambert International Airport STL.
- Distance
- 380 km (236 mi)
- Typical flight time
- 40 min
- On time
- 3 of the last 7
- Average delay when late
- 18 min
WN 866 FAQ
- How long is the WN866 flight from Kansas City to St. Louis?
- The timetable allows 1 h 5 min. Kansas City to St. Louis is 380 km (236 mi).
- How often is WN866 from Kansas City to St. Louis late?
- 4 of the last 7 flights arrived 15 or more minutes late; when late, by 18 minutes on average.
- When was the latest WN866 flight from Kansas City to St. Louis?
- The latest WN866 was the 17:05 (local time) departure from Kansas City on 27 September 2026; it landed 11 minutes early.
- Which terminal does WN866 use?
- It usually arrives at Terminal 2 at St. Louis Lambert International Airport (STL). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN866 have?
- Also listed as SWA866 (Southwest Airlines' ICAO code) and WN 866.
WN866 and Kansas City MCI to St. Louis STL Flights
Other flights departing from Kansas City MCI: WN3340, WN1403, WN2517, WN4893
Other flights arriving at St. Louis STL: WN556, WN3199, WN411, WN4682
All flights connecting Kansas City MCI to St. Louis STL.