In-depth guide to Frontier Airlines at Luis Muñoz Marin International Airport, Terminal B
| Airport Name | Luis Muñoz Marin International Airport |
| Airport Address | Airport Rd, Carolina, 00979, Puerto Rico |
| Airport Code | SJU |
| Arrival Terminal | Terminal B |
| Departures Terminal | Terminal B |
| ICAO Code | FFT |
| IATA Code | F9 |
| City | Carolina |
| Country | Puerto Rico |
| Contact Number | +1 787-253-2329 |
| Official Website | www.flyfrontier.com |
| Official Instagram | www.instagram.com/flyfrontier |
| Official Facebook | www.facebook.com/flyfrontier |
| Official Twitter | twitter.com/FlyFrontier |
Basic Services for passengers at terminal Luis Muñoz Marin International Airport
| ATMs | Interfaith chapel |
| Banks | Food and Dining |
| Restrooms | Restaurants and Cafes |
| Business centre | Currency Exchange |
| Medical office | Self-service Check-ins |
| Immigration and Customs | Seat Upgradation Service |
| Ticket Counter for Booking | Information Counters/Desks |
| Lost & Found Department | Delayed and damaged baggage service |