| Airport | Palm Beach International Airport |
| Airport Address | 1000 James L Turnage Blvd, West Palm Beach, FL 33415, United States |
| Airport Code | PBI |
| Contact Number | +1 561-471-7420 |
| Terminal Name | Terminal 1 |
| Ticket Counter Hours | 24 hours |
| Official Airlines Website | www.allegiantair.com |
| Official Youtube Account | www.youtube.com/c/allegiant |
| Official Facebook Page | www.facebook.com/Allegiant |
| Official Twitter Account | twitter.com/Allegiant |
| Official Instagram Account | www.instagram.com/allegiant |
| Flight Reservations | Self-Service Kiosks |
| Flight Cancellations | Counter Check-in |
| Seat Upgradations | Baggage Allowance |
| Curbside Check-in | Baggage Storage |
| Restaurant and Cafes | In-Flight Entertainment Options |
| Airport/Airline Lounges | In-Flight Meals |
| Information desks | Parking Options |
| Lost and Found Desk | Wifi Access |
| Wheelchair Assistance | Boarding Assistance |
| Meet and Greet | Interfaith Chapel |
| Duty-Free | Shops and Retail |
| Medical Facilities | Business Centre |
| Family Restrooms | Breastfeeding Area |
| Flight/Visa services | Inter-terminal Transportation |
Allegiant Airlines uses Terminal 1 at Palm Beach International Airport.
Allegiant Airlines operates out of Terminal 1 at Palm Beach International Airport.
Yes, there are several transportation options available outside the PBI terminal.
Yes, Allegiant Airlines provides non stop flights to numerous destinations from Terminal 1 at Palm Beach International Airport.