Which planes fly at 60,000 feet?
Supersonic jets, like the Concorde, fly at altitudes of 50,000 to 60,000 feet to reduce drag and noise pollution. Altitude Limitations and Restrictions Supersonic jets, like the Concorde, fly at altitudes of 50,000 to 60,000 feet to reduce drag and noise pollution. Subsonic jets, on the other hand, cruise at 30,000 to 42,000 feet, balancing fuel efficiency and passenger comfort.