| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 21 | MSY | DEN | 18:09 | 19:40 |
En-Route
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| Sep 18 | MSY | DEN | 18:56 | 20:55 |
Delayed
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| Sep 17 | MSY | DEN | 19:35 | 20:51 |
Delayed
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| Sep 14 | MSY | DEN | 19:07 | 20:30 |
Delayed
|
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| Sep 11 | MSY | DEN | 18:43 | 20:04 |
Landed Late
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| Sep 10 | MSY | DEN | 18:47 | 20:09 |
Landed Late
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| Sep 07 | MSY | DEN | 18:07 | 19:57 |
Landed Late
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| Sep 04 | MSY | DEN | 19:37 | 20:58 |
Delayed
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| Sep 03 | MSY | DEN | 19:24 | 20:40 |
Delayed
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| Aug 31 | MSY | DEN | 18:14 | 19:31 |
Landed
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Southwest Airlines Flight WN455 connects New Orleans, United States to Denver, United States, taking off from New Orleans Louis Armstrong International Airport MSY and landing at Denver International Airport DEN.
How long is the WN455 flight from New Orleans to Denver?
The average flight time from New Orleans to Denver is 2 hours and 27 minutes. The flight distance is 1708 km / 1061 miles and the average flight speed is 693 km/h / 430 mph.
How many WN455 flights are operated per week?
3 flights per week. The flight WN455 is operated on Monday, Thursday and Friday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN455 New Orleans to Denver?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN455 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN455 flight?
The latest flight took off on Tuesday, September 22nd, 2026 with the flight status being En-Route on 19:40.
How else can the flight WN455 be referenced as?
This Southwest Airlines flight can also be referenced as SWA455, WN0455, WN 455, SWA 455.
How often is flight WN455 delayed?
On average, 80% of all WN455 flights are delayed. The average delay is 50 minutes.
Can I get compensation for my delayed or cancelled WN455 flight or baggage issues?
If your WN455 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN455 Flight Tracker above for more details.
Other flights departing from New Orleans MSY: WN2950, WN4977, DL2096, AA2615
Other flights arriving at Denver DEN: OO5755, WN4714, OO6064, OO5132
All flights connecting New Orleans MSY to Denver DEN.