Flights in hot air balloons have been recorded at over 50,000 feet. However, the sport of ballooning is most enjoyable when flying 1,200 to 3,000 feet. Or just above the treetops. When balloons fly over populated areas, they maintain an altitude of at least 1,000 feet. read more
The all-time record for hot air balloons is about 20,000 meters – or roughly 65,000 feet – set in 1988 by Per Lindstrand of the United Kingdom. The record for helium balloons is even more impressive. Helium balloons rise because helium is lighter than the surrounding air. read more