WN3575 Flight Status Southwest Airlines: Denver to Louisville (SWA3575)
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WN 3575 Denver to Louisville Flight Status
Not scheduled today (November 14th, 2026). Latest flight: September 30th, 2026 ; recent history is in the table below.
WN 3575 Flight Status & Schedule Southwest Airlines Denver to Louisville
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 30 | DEN | SDF | 18:24 | 22:32 | Landed | Track > |
| Sep 29 | DEN | SDF | 18:02 | 22:02 | Landed | Track > |
| Sep 27 | DEN | SDF | 14:23 | 18:32 | Landed | Track > |
| Sep 23 | DEN | SDF | 18:14 | 22:15 | Landed | Track > |
| Sep 22 | DEN | SDF | 18:01 | 22:04 | Landed | Track > |
| Sep 20 | DEN | SDF | 14:30 | 18:34 | Landed | Track > |
| Sep 16 | DEN | SDF | 18:59 | 23:06 | Landed Late | Track > |
| Sep 15 | DEN | SDF | 18:03 | 22:08 | Landed | Track > |
| Sep 13 | DEN | SDF | 14:30 | 18:30 | Landed | Track > |
| Sep 09 | DEN | SDF | 17:44 | 21:51 | Landed | Track > |
Southwest Airlines' Denver–Louisville flight covers 1,644 km (1,021 mi). Its timetable allows 2 h 50 min; in practice it usually takes about 2 h 5 min, so it often makes up time. It is not flying today; the last flight, on 30 September 2026, landed on time.
About WN 3575
Southwest Airlines Flight WN3575 connects Denver, United States to Louisville, United States, taking off from Denver International Airport DEN and landing at Louisville International Airport SDF.
- Distance
- 1,644 km (1,021 mi)
- Typical flight time
- 2 h 5 min
- On time
- 9 of the last 10
- Average delay when late
- 31 min
WN 3575 FAQ
- How long is the WN3575 flight from Denver to Louisville?
- The timetable allows 2 h 50 min. Denver to Louisville is 1,644 km (1,021 mi).
- How often is WN3575 from Denver to Louisville late?
- 1 of the last 10 flights arrived 15 or more minutes late; when late, by 31 minutes on average.
- When was the latest WN3575 flight from Denver to Louisville?
- The latest WN3575 was the 17:45 (local time) departure from Denver on 30 September 2026; it landed 3 minutes early.
- What other flight numbers does WN3575 have?
- Also listed as SWA3575 (Southwest Airlines' ICAO code) and WN 3575.
WN3575 and Denver DEN to Louisville SDF Flights
Other flights departing from Denver DEN: AS309, WN237, WN200, UA5886
Other flights arriving at Louisville SDF: WN439, AA2212, WN4552, 9E5001
All flights connecting Denver DEN to Louisville SDF.