WN403 Flight Status Southwest Airlines: Denver to Tucson (SWA403)
Are you looking for the November 6th, 2026 WN 403 Las Vegas to San Jose flight? Go to our WN403 Las Vegas to San Jose Flight Status page >
WN 403 Denver to Tucson Flight Status
Not scheduled today (November 6th, 2026). Latest flight: September 28th, 2026 ; recent history is in the table below.
- This flight continues to Las Vegas (LAS): WN403 Tucson to Las Vegas departs at 17:45 local time on Sep 28.
WN 403 Flight Status & Schedule Southwest Airlines Denver to Tucson
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 28 | DEN | TUS | 16:42 | 17:14 | Landed | Track > |
| Sep 25 | DEN | TUS | 18:35 | 19:09 | Delayed | Track > |
| Sep 24 | DEN | TUS | 16:47 | 17:21 | Landed | Track > |
| Sep 21 | DEN | TUS | 16:44 | 17:20 | Landed | Track > |
| Sep 18 | DEN | TUS | 17:50 | 18:29 | Delayed | Track > |
| Sep 17 | DEN | TUS | 16:24 | 16:57 | Landed | Track > |
| Sep 14 | DEN | TUS | 16:30 | 17:12 | Landed | Track > |
| Sep 11 | DEN | TUS | 16:31 | 16:59 | Landed | Track > |
| Sep 10 | DEN | TUS | 16:18 | 16:44 | Landed | Track > |
| Sep 07 | DEN | TUS | 16:35 | 17:11 | Landed | Track > |
Southwest Airlines flight WN 403 links Denver and Tucson, 1,029 km (639 mi) apart. With 2 h 5 min in the timetable and a usual flight time of about 1 h 35 min, it often makes up time. It is not flying today; the last flight, on 28 September 2026, landed on time.
About WN 403
- Distance
- 1,029 km (639 mi)
- Typical flight time
- 1 h 35 min
- On time
- 8 of the last 8
WN 403 FAQ
- How long is the WN403 flight?
- The timetable allows 2 h 5 min. Denver to Tucson is 1,029 km (639 mi).
- How often is WN403 late?
- None of the last 8 flights arrived 15 or more minutes late.
- What other flight numbers does WN403 have?
- Also listed as SWA403 (Southwest Airlines' ICAO code) and WN 403.
WN403 and Denver DEN to Tucson TUS Flights
Other flights departing from Denver DEN: WN626, WN4286
Other flights arriving at Tucson TUS: WN3126, OO3717, AA3140, WN2254
All flights connecting Denver DEN to Tucson TUS.