Terminal A has Gustos pouring local Puerto Rican coffee.
Post-security in Terminal A near the JetBlue gates, Gustos Coffee runs as the local answer to the Starbucks line in the same concourse. Google reviewers keep saying the coffee here is stronger and smoother, especially the espresso drinks. Expect prices in the Starbucks range (around $4–$7 for lattes), but with beans actually roasted in Puerto Rico instead of a generic chain blend.
This is a grab-and-go spot, not a sit-down café, and it sits on the Terminal A concourse used by JetBlue and a few other carriers. You’ll see a compact pastry case with muffins, cookies, and a few light snacks, but nothing close to a full breakfast menu. Count on coffee plus something small in a bag, not a full plate before an 8:00 a.m. departure.
Coffee-wise, regulars point to iced lattes and straightforward espresso shots as the sweet spot. One traveler calls the espresso “smooth and strong,” and several say iced drinks hold up well in the SJU humidity. If your boarding time is in 20–30 minutes, stick to espresso, americanos, or drip for a quicker handoff; complex custom drinks slow the line during the 6:00–9:00 a.m. rush.
Lines do build in the morning, but reviews say they still move faster than the Starbucks queue in Terminal A by a noticeable margin. A few people complain that prices feel high for San Juan, yet another notes that costs are “similar to Starbucks but you get something you can’t at home.” If the line is past the register, budget 10–15 minutes; if it’s only three or four people, you’re usually out in under 5.
Regulars sometimes grab whole-bean bags as a last-minute souvenir, then toss them into a carry-on before boarding from Gate A. Tip: if you care about getting local beans, ask specifically for bags labeled Puerto Rico roast before you pay.