If you must take a taxi, I suggest asking "How much" for the ride before even getting in the taxi. Therefore, you and the driver have already agreed on a price. I would not take the ride unless you got a definite answer. The scam that is being done is the taxi driver gives you a ride to your hotel and demands $250USD or more for the ride. The driver has the upper hand because most likely your luggage is in the back of his van. That is nearly triple the price that it should normally cost. Don't become a victim to this scam.
I encourage you to pre-book ROUNDTRIP transportation from the airport to your hotel BEFORE you come to Cabo. It is much cheaper and safer to pre-book your transportation. Everything is paid for in advance and you just need to bring the voucher for the company that you pre-booked with. If you do not purchase "Roundtrip," then you would have to take a taxi back to the airport. The taxi union has made it so you can not use private or shared transportation back to the airport unless you have pre-booked "Roundtrip Transportation" before you arrived in San Jose Del Cabo.
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