| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 14 | FLL | ORD | 17:41 | 19:41 |
Landed
|
Track > |
| Apr 13 | FLL | ORD | 18:40 | 20:48 |
Delayed
|
Track > |
| Apr 12 | FLL | ORD | 17:28 | 19:51 |
Cancelled
|
Track > |
| Claim > | ||||||
| Apr 11 | FLL | ORD | 18:31 | 20:23 |
Landed Late
|
Track > |
| Apr 10 | FLL | ORD | 17:44 | 19:39 |
Landed
|
Track > |
| Apr 09 | FLL | ORD | 19:11 | 21:03 |
Delayed
|
Track > |
| Apr 08 | FLL | ORD | 18:38 | 20:40 |
Landed Late
|
Track > |
| Apr 07 | FLL | ORD | 19:57 | 21:40 |
Delayed
|
Track > |
| Apr 06 | FLL | ORD | 17:42 | 19:25 |
Landed
|
Track > |
| Apr 05 | FLL | ORD | 18:58 | 19:51 |
Unknown
|
Track > |
Spirit Airlines Flight NK581 connects Fort Lauderdale, United States to Chicago, United States, taking off from Fort Lauderdale Hollywood International Airport FLL and landing at Chicago O'Hare International Airport ORD.
How long is the NK581 flight from Fort Lauderdale to Chicago?
The average flight time from Fort Lauderdale to Chicago is 2 hours and 54 minutes. The flight distance is 1905 km / 1184 miles and the average flight speed is 638 km/h / 397 mph.
What is the On-Time Performance (OTP) of Spirit Airlines Flight NK581 Fort Lauderdale to Chicago?
The Airportia On-Time Performance Rating for Spirit Airlines Flight NK581 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight NK581 arriving at?
Flight NK581 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest NK581 flight?
The latest flight took off on Wednesday, April 15th, 2026 with the flight status being Landed on 19:41.
How else can the flight NK581 be referenced as?
This Spirit Airlines flight can also be referenced as NKS581, NK0581, NK 581, NKS 581.
How often is flight NK581 delayed?
On average, 50% of all NK581 flights are delayed. The average delay is 63 minutes.
Can I get compensation for my delayed or cancelled NK581 flight or baggage issues?
If your NK581 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 NK581 Flight Tracker above for more details.
Other flights departing from Fort Lauderdale FLL: NK1760, NK1492, NK1762, NK1687
Other flights arriving at Chicago ORD: UA4456, AA5606, OO6229, AA2282
All flights connecting Fort Lauderdale FLL to Chicago ORD.