| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 07 | PHX | DTW | 12:39 | 17:42 |
Landed
|
Track > |
| Jan 06 | PHX | DTW | 12:46 | 17:44 |
Landed
|
Track > |
| Jan 05 | PHX | DTW | 13:54 | 18:50 |
Landed Late
|
Track > |
| Jan 04 | PHX | DTW | 13:08 | 18:09 |
Landed
|
Track > |
| Jan 03 | PHX | DTW | 12:49 | 18:03 |
Landed
|
Track > |
| Jan 02 | PHX | DTW | 12:38 | 18:27 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jan 01 | PHX | DTW | 13:14 | 18:23 |
Landed
|
Track > |
| Dec 31 | PHX | DTW | 17:14 | 22:14 |
Delayed
|
Track > |
| Dec 30 | PHX | DTW | 16:35 | 21:46 |
Delayed
|
Track > |
| Dec 29 | PHX | DTW | 14:36 | 19:49 |
Delayed
|
Track > |
Spirit Airlines Flight NK1521 connects Phoenix, United States to Detroit, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at Detroit Metropolitan Wayne County Airport DTW.
How long is the NK1521 flight from Phoenix to Detroit?
The average flight time from Phoenix to Detroit is 3 hours and 5 minutes. The flight distance is 2684 km / 1668 miles and the average flight speed is 855 km/h / 531 mph.
What is the On-Time Performance (OTP) of Spirit Airlines Flight NK1521 Phoenix to Detroit?
The Airportia On-Time Performance Rating for Spirit Airlines Flight NK1521 is 4.1/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight NK1521 arriving at?
Flight NK1521 arrives at Detroit Metropolitan Wayne County Airport (DTW) Terminal E.
When was the latest NK1521 flight?
The latest flight took off on Wednesday, January 7th, 2026 with the flight status being Landed on 17:42.
How else can the flight NK1521 be referenced as?
This Spirit Airlines flight can also be referenced as NKS1521, NK 1521, NKS 1521.
How often is flight NK1521 delayed?
On average, 40% of all NK1521 flights are delayed. The average delay is 132 minutes.
Can I get compensation for my delayed or cancelled NK1521 flight or baggage issues?
If your NK1521 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 NK1521 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: AA2887, AA6437, AA4963, OO6280
Other flights arriving at Detroit DTW: NK1152, OO3930, DL4122, OO4615
All flights connecting Phoenix PHX to Detroit DTW.