I'm going to Isla de las Mujeres for a few days in July, and my flight to Cancun will not arrive until 8pm. I understand there is an 11:30pm ferry to Isla de las Mujeres from Puerto Juarez, but I'm not sure about the best way to get there at night. I would like to save money, and I'm worried a taxi direct from the airport to the ferry would be expensive. If I take the airport bus into the downtown bus terminal, can I more cheaply take a taxi from there? Is it safe to hang around the bus or ferry terminals late at night? I am a young single female traveler, and my Spanish is almost non-existent. Thanks so much for any advice or price quotes folks can offer!