The most important tax you are going to pay when visiting Galapagos is the Galapagos National Park entrance fee, which is usually included in the cost of your airfare to Galapagos
Below you will find the table of the amount you have to pay depending on your status specified on the left
NOTE: Domestic and foreign tourists under 2 years of age are exempt from this tax.
Apart from the Galapagos National Park entrance fee, you will come across an international exit tax of $40.80 from Quito and $30.16 from Guayaquil. This must be paid at the airport after you check in to leave the country. An adhesive receipt is stuck to the back of your boarding pass, without which you will not be allowed to proceed to the departure gates.