A travel agent is a seller of travel and tourism services on behalf of airlines, car rentals, cruise lines, hotels, railways, and package tours.

A human agent is one that relies on a person agent for most transactions. An online travel agency (OTA) is largely automated and conducts most of its transactions online.

When you want a professional to assist you with your travel arrangements. If you want access to discounts and special fares. Lastly, if you don’t have the time to pull together a complex itinerary, and need a person to do it for you.

If you plan to fly to or transit through Canada, you may need an Electronic Travel Authorization (eTA). Learn more about this new entry requirement, that took effect on March 15, 2016.

A visa is an official document that allows the bearer to legally enter a foreign country. The visa is usually stamped or glued into the bearer’s passport. There are several different types of visas, each of which afford the bearer different rights in the host country. Please click THIS LINK for further information.