WN1223 Flight Status Southwest Airlines: Chicago to Washington (SWA1223)
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WN 1223 Chicago to Washington Flight Status
Not scheduled today (November 9th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.
WN 1223 Flight Status & Schedule Southwest Airlines Chicago to Washington
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 28 | MDW | DCA | 21:15 | 23:40 | Landed | Track > |
| Sep 26 | MDW | DCA | 11:29 | 14:00 | Landed | Track > |
| Sep 25 | MDW | DCA | 21:19 | 23:43 | Landed | Track > |
| Sep 24 | MDW | DCA | 21:16 | 23:38 | Landed | Track > |
| Sep 21 | MDW | DCA | 21:36 | 23:56 | Landed | Track > |
| Sep 19 | MDW | DCA | 12:01 | 14:42 | Landed Late | Track > |
| Sep 18 | MDW | DCA | 21:13 | 23:35 | Landed | Track > |
| Sep 17 | MDW | DCA | 22:18 | 00:36 | Landed Late | Track > |
| Sep 14 | MDW | DCA | 21:39 | 23:52 | Landed | Track > |
| Sep 12 | MDW | DCA | 11:23 | 13:45 | Landed | Track > |
Southwest Airlines' Chicago–Washington flight covers 964 km (599 mi). With 1 h 55 min in the timetable and a usual flight time of about 1 h 20 min, it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.
About WN 1223
- Distance
- 964 km (599 mi)
- Typical flight time
- 1 h 20 min
- On time
- 8 of the last 10
- Average delay when late
- 39 min
WN 1223 FAQ
- How long is the WN1223 flight?
- The timetable allows 1 h 55 min. Chicago to Washington is 964 km (599 mi).
- How often is WN1223 late?
- 2 of the last 10 flights arrived 15 or more minutes late; when late, by 39 minutes on average.
- Which terminal does WN1223 use?
- It usually arrives at Terminal 1 at Washington Ronald Reagan National Airport (DCA). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN1223 have?
- Also listed as SWA1223 (Southwest Airlines' ICAO code) and WN 1223.
WN1223 and Chicago MDW to Washington DCA Flights
Other flights departing from Chicago MDW: WN4866, WN519, WN454
Other flights arriving at Washington DCA: DL5704, WN2662, AA958
All flights connecting Chicago MDW to Washington DCA.