https://fr.ivisa.com/grenada-travel-authorization
A Grenada Travel Authorization, also referred to as a Grenada Passport is an internationally recognized passport issued by the Grenada administration. It does not contain any country information, but only a request and entry destination. Such authorization to travel outside the territorial waters of Grenada is only given upon presentation of a Grenada Travel Authorization certificate. For some travelers, such a passport is essential when visiting Grenada.
A Grenada Travel Authorization is required for many reasons. These include travel to Grenada to visit family members or any other reason that makes travel to Grenada mandatory. Some people want to visit Spain, Grenada’s neighbor, for tourism purposes. Tourists often fly to Grenada, then return to Spain. Still others may need a Grenada travel authorization to visit the Grenada capital of San Juan de Dios. A valid passport is required for any of these reasons. A Grenada passport could be your ticket.
What if you flew to Grenada to visit your family and decided to stay? You would still need a passport. That's what many travelers ask themselves when making this travel decision. Yes, you will still need a passport if you present a valid Grenada travel authorization, as mentioned above. Grenada doesn't have a consulate to Spain like its neighbors.
You must visit the Ministry of Foreign Affairs and the Consulate General of Grenada to obtain your passport. These offices are located at San Juan de Dios which is the economic center of Grenada. The Grenada travel authorization form can be obtained from these offices if you are present. You can also get a copy your passport from this office. You may also visit the consular office in Barcelona to apply for your passport if you prefer.
Once you have obtained your passport from the authorities it is time for you to visit the Granada Airport. When you approach the Air Traffic Control (ATC) at the airport, they will verify your identification (including your Grenada Travel Authorization if you have one) and issue you a temporary passageway visa. You then board a domestic or international flight to reach your intended destination.
When traveling abroad, you must have your travel document and any additional documents. These include your passport, check-in information, itinerary, and any other items that indicate your intended travel. You may check in with the airline company before your flight if you are coming from a different destination than where you've purchased tickets. However, you should not check in unless you have your Grenada Travel Authorization or an itinerary in hand that includes all your destinations. You can also get a Grenada travel document in an emergency without requiring a visa. For more information, contact your local travel agency.