You complete both forms when going to Puerto Vallarta.
FMM is one form per person. Customs form is one per family living at the same address.
The bus runs both ways. At Tulum, you can board at the bus terminal in town.
Re: Post 13
If you're first off the plane and in the immigration queue, it might work. It depends on how long it takes for your luggage to get from the plane t...
I've heard that T3 has the immigration kiosks/machines that scan your hand or fingerprint, not T4 (none at T4 when I went through).
The amount in pesos probably won't be known until February.
It would be great if you return to the forum after your trip and report what you paid to keep the i...
Mayab runs between Cancun and Tulum, and can stop at Akumal (but maybe it's by request -- I use colectivos to get to Akumal).
Some people have their favourite, but for me, it's price, and the one that fits my schedule.
Thanks for sharing.
Pesos -- it's the currency here.
If you want to use USD in Mexico, businesses apply whatever exchange rate they want (and it usually isn't good for you), plus ...