| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 07 | LAS | ORD | 18:59 | 00:10 |
Landed
|
Track > |
| Jul 31 | LAS | ORD | 19:17 | 00:16 |
Landed
|
Track > |
| Jul 24 | LAS | ORD | 18:59 | 00:02 |
Landed
|
Track > |
| Jul 17 | LAS | ORD | 20:37 | 01:38 |
Landed Late
|
Track > |
| Jul 10 | LAS | ORD | 21:24 | 02:36 |
Landed Late
|
Track > |
Spirit Airlines Flight NK1851 connects Las Vegas, United States to Chicago, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Chicago O'Hare International Airport ORD.
How long is the NK1851 flight from Las Vegas to Chicago?
The average flight time from Las Vegas to Chicago is 3 hours and 5 minutes. The flight distance is 2431 km / 1511 miles and the average flight speed is 788 km/h / 490 mph.
What is the On-Time Performance (OTP) of Spirit Airlines Flight NK1851 Las Vegas to Chicago?
The Airportia On-Time Performance Rating for Spirit Airlines Flight NK1851 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight NK1851 arriving at?
Flight NK1851 arrives at Chicago O'Hare International Airport (ORD) Terminal 2.
When was the latest NK1851 flight?
The latest flight took off on Friday, August 8th, 2025 with the flight status being Landed on 00:10.
How else can the flight NK1851 be referenced as?
This Spirit Airlines flight can also be referenced as NKS1851, NK 1851, NKS 1851.
How often is flight NK1851 delayed?
On average, 40% of all NK1851 flights are delayed. The average delay is 100 minutes.
Can I get compensation for my delayed or cancelled NK1851 flight or baggage issues?
If your NK1851 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 NK1851 Flight Tracker above for more details.
Other flights departing from Las Vegas LAS: NK1799, NK1442, NK1271, NK1150
Other flights arriving at Chicago ORD: 5Y8825, AA630, UA2429, AA3065
All flights connecting Las Vegas LAS to Chicago ORD.
