Spirit Airlines

About Spirit Airlines

Spirit Airlines (IATA: NK, ICAO: NKS) is an US airline.

Spirit Airlines is an ultra-low-cost carrier (ULCC) based in Florida and one of the most cost-efficient airlines in North America. Founded in 1999, Spirit offers some of the lowest base airfares in the US by charging separately for all extras including carry-on bags. The airline's yellow livery and distinctive fee structure have made it both popular with budget travellers and frequently cited in airline satisfaction surveys.

Did you know? Spirit Airlines consistently offers the lowest base fares in the US market, often undercutting all rivals — making it popular with budget travellers who travel light and book early.

How to Track Spirit Airlines Flights

Tracking a Spirit Airlines flight on Departra is simple. Enter your NK flight number in the search box above — for example, NK100 — and you will see the live status including:

• Real-time aircraft position on an interactive map
• Departure and arrival times with delay information
• Gate and terminal assignments where available
• Live weather at both departure and arrival airports
• Aircraft type and altitude, speed, and heading data

Flight data typically becomes available 24 hours before the scheduled departure. For the most accurate information, check closer to your departure time.