Is Spirit Airlines operating out of LGA Terminal? My experience flying out of lga spirit terminal exceeded my expectations. Finding my gate and the check-in area was simple thanks to the obvious signage. The Spirit team managed it fairly effectively, despite the fact that it gets crowded. Don't count on the terminal for a complete dinner because there isn't much food or drink available. Nevertheless, it was tidy, well-planned, and provided a stress-free beginning to my journey. Excellent for a low-cost carrier.

For more info: https://www.terminalfind.com/spirit-airlines/spirit-airlines-lga-terminal-laguardia-airport/