Which aircraft was initially more popular than the Constellation due to its abundance?

The DC-4 was initially more popular than the Constellation primarily due to its availability and operational flexibility. After World War II, there was a significant demand for commercial air travel, and the Douglas DC-4 provided airlines with a reliable and capable aircraft that was relatively easy to obtain. Many airlines were able to acquire surplus military versions of the DC-4, which contributed to its widespread use during the late 1940s and early 1950s.

In contrast, the Constellation, while being a technologically advanced aircraft with a sleek design and superior performance, was produced in fewer numbers initially. This limited availability made it less accessible to airlines looking to expand their fleets quickly. The operational efficiency and lower acquisition costs associated with the DC-4 played a significant role in its popularity at that time.