Cruising along comfortably is a phrase often used to describe a situation where everything is going smoothly and without hassle. So, if you are looking for alternative words that can convey a similar meaning, you can use phrases like gliding along, sailing smoothly, moving effortlessly, coasting uneventfully, or flowing tranquilly. Each of these synonyms can be used to depict a state where everything is moving ahead calmly and without incident. Other phrases that can be used to describe a similar state include breezing through, drifting comfortably, progressing effortlessly, and riding the wave. These words can be used in various contexts, from describing a comfortable journey to a smooth workflow in the office.