| Spirit Airlines, Seattle-Tacoma International Airport Address | Spirit Airlines, Seattle-Tacoma International Airport, 17801 International Blvd, Seattle, WA 98158, United States |
| Spirit Airlines Contact Number | +1-800-435-9792 |
| Spirit Airlines IATA Code | NK |
| Spirit Airlines ICAO Code | NKS |
| Spirit Airlines Ticket Counter Hours: | Daily 24 Hours |
| Spirit Airlines Check-in: | Terminal 1 |
| Spirit Airlines SEA Arrivals Terminal | Terminal 1 |
| Spirit Airlines SEA Departures Terminal | Terminal 1 |
| Spirit Airlines Official Website | www.spirit.com |
| Official YouTube | www.youtube.com/@spiritairlines |
| Official Twitter | twitter.com/SpiritAirlines |
| Official Facebook | www.facebook.com/SpiritAirlines |
| Official Instagram | www.instagram.com/spiritairlines |
