JetBlue Airways doesn't typically operate large city offices in places like Porto they focus on airport operations, so you'll find them at Porto Airport (OPO) (Francisco Sá Carneiro Airport) for ticketing or baggage, but for bookings, changes, or general support, you'll use their website (JetBlue.com) or call their main number (1-800-JETBLUE), as they provide customer service primarily through digital and phone channels rather than dedicated city offices.
