Helium balloons have captivated our hearts and imaginations for decades. From birthday parties to grand openings, they add an element of wonder and magic to any occasion. But have you ever wondered how long helium balloons last? And what are the factors that affect their lifespan? What Are The Factors Affecting the Lifespan of Helium Balloons Balloon Material and Quality Not all balloons are created equal. The material used can be crucial in determining how long they stay afloat. Thicker balloons made from high-quality latex retain helium better than their thinner counterparts. Additi..