| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 11 | DTW | LAS | 19:18 | 20:33 |
Landed
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| Mar 10 | DTW | LAS | 19:14 | 20:29 |
Landed
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| Mar 09 | DTW | LAS | 19:11 | 20:21 |
Landed
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| Mar 08 | DTW | LAS | 19:17 | 20:05 |
Landed
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| Mar 08 | DTW | LAS | 19:17 | 20:05 |
Landed
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| Mar 07 | DTW | LAS | 19:51 | 20:35 |
Landed
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| Mar 06 | DTW | LAS | 19:20 | 20:27 |
Landed
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| Mar 05 | DTW | LAS | 19:25 | 20:19 |
Landed
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| Mar 04 | DTW | LAS | 19:08 | 20:10 |
Landed
|
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| Mar 03 | DTW | LAS | 21:39 | 22:36 |
Delayed
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Spirit Airlines Flight NK1643 connects Detroit, United States to Las Vegas, United States, taking off from Detroit Metropolitan Wayne County Airport DTW and landing at Las Vegas McCarran International Airport LAS.
How long is the NK1643 flight from Detroit to Las Vegas?
The average flight time from Detroit to Las Vegas is 4 hours. The flight distance is 2808 km / 1745 miles and the average flight speed is 703 km/h / 437 mph.
What is the On-Time Performance (OTP) of Spirit Airlines Flight NK1643 Detroit to Las Vegas?
The Airportia On-Time Performance Rating for Spirit Airlines Flight NK1643 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight NK1643 arriving at?
Flight NK1643 arrives at Las Vegas McCarran International Airport (LAS) Terminal 1.
When was the latest NK1643 flight?
The latest flight took off on Thursday, March 12th, 2026 with the flight status being Landed on 20:33.
How else can the flight NK1643 be referenced as?
This Spirit Airlines flight can also be referenced as NKS1643, NK 1643, NKS 1643.
How often is flight NK1643 delayed?
On average, 10% of all NK1643 flights are delayed. The average delay is 103 minutes.
Can I get compensation for my delayed or cancelled NK1643 flight or baggage issues?
If your NK1643 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 NK1643 Flight Tracker above for more details.
Other flights departing from Detroit DTW: DL5041, OO3625, OO4013, OO4159
Other flights arriving at Las Vegas LAS: AC1707, WN3231, WN2579, AS2037
All flights connecting Detroit DTW to Las Vegas LAS.