WN239 Flight Status Southwest Airlines: Ontario to Denver (SWA239)
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WN 239 Ontario to Denver Flight Status
Not scheduled today (November 6th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.
- This flight started in Phoenix (PHX): WN239 Phoenix to Ontario departs at 12:15 local time on Sep 28.
WN 239 Flight Status & Schedule Southwest Airlines Ontario to Denver
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 28 | ONT | DEN | 14:36 | 17:18 | Landed | Track > |
| Sep 25 | ONT | DEN | 15:07 | 18:46 | Delayed | Track > |
| Sep 24 | ONT | DEN | 14:30 | 17:32 | Landed Late | Track > |
| Sep 21 | ONT | DEN | 14:19 | 17:04 | Landed | Track > |
| Sep 18 | ONT | DEN | 15:27 | 18:17 | Delayed | Track > |
| Sep 17 | ONT | DEN | 14:27 | 17:10 | Landed | Track > |
| Sep 14 | ONT | DEN | 14:22 | 17:07 | Landed | Track > |
| Sep 11 | ONT | DEN | 14:11 | 16:57 | Landed | Track > |
| Sep 10 | ONT | DEN | 14:38 | 17:26 | Landed | Track > |
| Sep 07 | ONT | DEN | 14:19 | 16:59 | Landed | Track > |
Southwest Airlines' Ontario–Denver flight covers 1,316 km (818 mi). Its timetable allows 2 h 15 min; in practice it usually takes about 1 h 45 min, so it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.
About WN 239
- Distance
- 1,316 km (818 mi)
- Typical flight time
- 1 h 45 min
- On time
- 7 of the last 8
- Average delay when late
- 17 min
- Usually departs from
- Terminal 4
WN 239 FAQ
- How long is the WN239 flight?
- The timetable allows 2 h 15 min. Ontario to Denver is 1,316 km (818 mi).
- How often is WN239 late?
- 1 of the last 8 flights arrived 15 or more minutes late; when late, by 17 minutes on average.
- Which terminal does WN239 use?
- It usually leaves from Terminal 4 at Ontario International Airport (ONT). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN239 have?
- Also listed as SWA239 (Southwest Airlines' ICAO code) and WN 239.
WN239 and Ontario ONT to Denver DEN Flights
Other flights departing from Ontario ONT: DL1173, WN3837, WN3089, WN982
Other flights arriving at Denver DEN: WN379, WN297, WN3660, WN2782
All flights connecting Ontario ONT to Denver DEN.