No, the Mayflower did not sail by itself; it was accompanied by another ship called the Speedwell. The two ships initially set out together from England in September 1620, but the Speedwell encountered leaks and was deemed unseaworthy. After several attempts to repair it, the crew and passengers ultimately transferred to the Mayflower, which then completed the journey to America alone.
The Mayflower
the mayflower set sail September 6, 1620
the mayflower
no
It took 2 months for the mayflower to sail to America. See related link.
The Mayflower
1620
1620.
Jamestown was founded in 1607, and the Mayflower sailed to Plymouth in 1620. This means that the Mayflower set sail 13 years after the establishment of Jamestown.
April
yes
it sailed to Plymouth mass.