WN1859 Flight Status Southwest Airlines: Chicago to Las Vegas (SWA1859)
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WN 1859 Chicago to Las Vegas Flight Status
Not scheduled today (November 14th, 2026). Latest flight: June 1st, 2026 ; recent history is in the table below.
- This flight continues to El Paso (ELP): WN1859 Las Vegas to El Paso departs at 07:45 local time on Jun 1.
WN 1859 Flight Status & Schedule Southwest Airlines Chicago to Las Vegas
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Jun 01 | MDW | LAS | 05:20 | 06:52 | Landed | Track > |
| May 29 | MDW | LAS | 05:23 | 06:38 | Landed | Track > |
| May 28 | MDW | LAS | 05:19 | 06:32 | Landed | Track > |
| May 25 | MDW | LAS | 05:14 | 06:34 | Landed | Track > |
| May 22 | MDW | LAS | 05:27 | 06:52 | Landed | Track > |
| May 21 | MDW | LAS | 05:18 | 06:48 | Landed | Track > |
| May 18 | MDW | LAS | 06:00 | 07:27 | Landed Late | Track > |
| May 15 | MDW | LAS | 05:16 | 06:31 | Landed | Track > |
| May 14 | MDW | LAS | 05:29 | 06:44 | Landed | Track > |
| May 11 | MDW | LAS | 05:18 | 06:32 | Landed | Track > |
Southwest Airlines operates WN 1859 from Chicago to Las Vegas, a 2,442 km (1,517 mi) trip. Its timetable allows 3 h 55 min; in practice it usually takes about 3 h 20 min, so it often makes up time. It is not flying today; the last flight, on 1 June 2026, landed on time.
About WN 1859
Southwest Airlines Flight WN1859 connects Chicago, United States to Las Vegas, United States, taking off from Chicago Midway International Airport MDW and landing at Las Vegas McCarran International Airport LAS.
- Distance
- 2,442 km (1,517 mi)
- Typical flight time
- 3 h 20 min
- On time
- 9 of the last 10
- Average delay when late
- 22 min
WN 1859 FAQ
- How long is the WN1859 flight from Chicago to Las Vegas?
- The timetable allows 3 h 55 min. Chicago to Las Vegas is 2,442 km (1,517 mi).
- How often is WN1859 from Chicago to Las Vegas late?
- 1 of the last 10 flights arrived 15 or more minutes late; when late, by 22 minutes on average.
- When was the latest WN1859 flight from Chicago to Las Vegas?
- The latest WN1859 was the 05:10 (local time) departure from Chicago on 1 June 2026; it landed 13 minutes early.
- Which terminal does WN1859 use?
- It usually arrives at Terminal 1 at Las Vegas McCarran International Airport (LAS). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN1859 have?
- Also listed as SWA1859 (Southwest Airlines' ICAO code) and WN 1859.
Southwest Airlines WN1859 News
WN1859 and Chicago MDW to Las Vegas LAS Flights
Other flights departing from Chicago MDW: WN3489, WN3397, WN2543, WN3340
Other flights arriving at Las Vegas LAS: WN1539, WN1894, WN591, WN3805
All flights connecting Chicago MDW to Las Vegas LAS.