Popular methods of transportation in Mexico include car rentals, bus, taxi, and plane. It really depends on where you are traveling and how much traveling you intend to do.
Car Rentals
Rental cars are available at several locations. In order to rent a car in Mexico, you must be at least 25 years of age with a valid driver’s license. You must also have a current credit card. Driving insurance is also necessary.
Rental cars provide the flexibility to travel almost anywhere in Mexico. However, it may be difficult for anyone who is not familiar with the driving regulations and roadways of Mexico.
Bus
Traveling by bus in Mexico is inexpensive and the perfect solution for the tourist on a budget. A first class or luxury bus is slightly more expensive than a second-class bus, but it is still cheap compared to other methods of travel. These luxury buses are modern, air-conditioned, and travel efficiently. Plus, occupancy is limited to 25 passengers.
Second-class buses are a safe and inexpensive way to travel, but you will pay for it in other ways. The bus stops at every town along the way making your journey longer. Plus, no limit on the number of passengers exist, so it can get crowded to the point of touching more than elbows. On the upside, this type of bus exists in every single town in Mexico.
Taxi
Using a taxi to travel in Mexico is safe, provided you use an official taxi from a reputable company (Sitio). Most Mexican hotels will call a taxi for you from an affiliated Sitio taxi company. The taxi fare is typically reasonable since the rates are usually pre-determined according to the zone that you are traveling in. It is not recommended to hail a taxi for yourself, especially if you are not familiar with the Spanish language.
Plane
The two largest airlines in Mexico, Mexicana and Aeromexico, provide excellent traveling schedules and routes. Both of these airlines have airports strategically placed throughout Mexico so that flying from one city or town to another is not only safe, but also, efficient. However, since both airlines essentially belong to the same company, flight travel can be expensive. Cheaper flights are available with smaller, independent airlines, but the flight schedule is more limited.