At Concord, California's Buchanan Field Airport (CCR), the JSX Concord Office provides a smooth and luxurious travel experience. JSX Concord Office The office, which was designed with speed and comfort in mind, has a separate terminal where travelers can check in, unwind in a cozy lounge, and board their flights without having to deal with the inconveniences of standard airport procedures. The Concord Office exemplifies JSX's dedication to stress-free travel with free parking, free snacks and drinks, and TSA-approved security screening. For passengers looking for a practical substitute for commercial flights, it's the ideal entry point.