Terminal T1 hosts 2 airlines.
One small T1 building covers all departures at PSE
All commercial flights at Mercedita International Airport use the single Main Terminal in T1, so you never stress about picking the right concourse. JetBlue runs the show here, with Frontier occasionally showing up in schedules, but JetBlue is the only airline consistently confirmed in recent sources. The scale feels closer to a regional field than a big island hub, which means short walks from check-in to boarding.
Check-in counters for JetBlue sit directly inside the Main Terminal entrance at PSE, with only a few desks handling all flights. With just T1 in play, you see your airline logo as soon as you step into the building, instead of hunting for a separate hall. Bag drop and ticketing form one compact line, so factor in 60–75 minutes before departure at busy holiday times, less on normal weekdays.
Security for all passengers funnels through a single checkpoint in the Main Terminal at Mercedita, and there’s no separate PreCheck or premium lane documented for PSE. That means JetBlue customers in standard economy and those on higher fares still stand in the same queue. Because every gate sits past this one screening point, once you clear, you’re effectively at your departure area with just a short walk left.
The Main Terminal’s airside area at PSE has no catalogued restaurants, lounges, or brand-name shops in recent listings, so plan to arrive fed and with your own snacks. You might find basic vending or a small kiosk, but nothing like a full bar or sit-down spot you’d see at San Juan (SJU). JetBlue doesn’t list any partner lounge or Mosaic-only space here, so even frequent flyers wait in the same seating near the gates.
Retail at Mercedita’s Main Terminal also stays minimal, with no confirmed duty-free or chain convenience store in the current airport write-ups. If you want a drink, phone charger, or extra sunscreen before flying, buy it in Ponce city before you head out to T1. Think of the terminal more as a straight shot from curb to plane, not a last-minute shopping run.
Ground transport at PSE connects right outside the Main Terminal doors, with taxis and local options using the curb directly in front of T1. With just the single building, there’s no shuttle bus between terminals to deal with, and pickup after your JetBlue flight lands usually takes only a few minutes. Baggage claim sits on the same level as arrivals, so you walk a short distance from the door of the aircraft to your bags and then out to the curb.
One practical tip for PSE’s Main Terminal: eat and stock up in town, then aim to reach T1 around 75 minutes before a domestic JetBlue departure so you clear the single security line without rushing and aren’t stuck airside wishing for a real meal.