The growing demand for international travel is a by-product of the extensive tourism efforts of many countries to draw tourists to visit their shores. This is evident in the mass distribution of pertinent travel literature by host countries at many overseas markets and exhibitions to sell their local attractions to potential tourists from all over the world, apart from lobbying with foreign embassies for the issuance of travel-friendly advisories.

The undeniable presence of travel agents and travel agencies in domestic markets has fast-tracked the promotion and sale of overseas destinations to locales who are enticed by discount travel rates, affordable tour packages, attractive locations and other vacation deals that are available at their choice destination. Apart from delivering regular sales functions, travel agencies assume the hustle and bustle related to overseas travel by providing premium services to all their clients. These services range from the booking of flights and hotel accommodation, securing of pertinent travel documents such as passports and visas, obtaining adequate travel insurance for the traveler and coordinating with overseas agencies in the case of packaged tours. Legitimate travel agencies are usually affiliated with an international network of travel agents to ensure that the traveler is better served from the moment he sets foot on the flight right to when it’s time to say goodbye.

Incidentally, major airlines have expanded their global destinations and likewise increased the frequency of flights between host countries to support relevant tourism objectives. The incidence of air travel is steadily on the rise each year and airline companies benefit much from economies of scale which allows them to offer more affordable flight packages.

All these developments prompted an upsurge of demand for international travel and flights from families and friends who wish to travel abroad for recreation, as well as from individuals on official business overseas..