If you are looking for reasonably priced, cool way to explore Mauritius, then bus transportation is the best answer for you. The bus routes criss-cross the full island and you will also have the chance to meet the chatty domestic people.
There are 2 types of cheapest bus services in Mauritius, express and standard. Use the express ones if you can. They are air-conditioned and much quicker since they do not stop every few meters like the standard ones do. Mauritius cheap bus tickets operate from 5:30 am - 8:pm in built up places and 6:30 am - 6:30 pm in the countryside, anyway, there is also a late service between Curepipe and Port Louis until 11:00 pm. To provide you an idea about the journey times: a trip from the airport to Port Louis might take up to eighty minutes. Pick express buses over standard ones as they have air conditioning and travel much quicker.
Generally, there are buses every 15 minutes or so on the big routes. Express buses are less frequent. In country places, buses can be few and far between.
Bear in mind, that there is no direct bus from one end of the island to another. To make things even more hard, there are 2 main bus stations in Port Louis for Mauritius online bus booking: one for buses going to the Island South and another one for buses going to the north. There is a bus shuttle between the 2 station, but the distance can also be walked.
In terms of price, a Mauritius bus tickets online is very affordable, from 15 Rs for a long one, so you might want to keep some change in your pockets. The express buses have an air-conditioning structure, but you will charged extra for that pretty cold breeze. And if you travel with a big bag, you might have to pay for an extra seat.
You can do Mauritius online bus ticket bookings and you will need to keep the ticket as there are inspectors that generally get on board. Unluckily, there is no such things as an operator independent ticket which could be used across the islands, so you will need to buy a Mauritius buy bus and shuttle tickets each time. When you want to get off, you are guessed to pres the buzzer beforehand. Even though the buses are in different states of disrepair, the feet is slowly being upgraded.
There are 2 main firms that operate all through the island: National Transport Corporation and the United Bus Service, called also as the "blue bus". These firms, along with Mauritius bus transport, are run by the National Transport Authority. There are also other little firms running fleet of buses on the same routes where demand is extremely high. You may encounter for example Rose-Hill Transport, RHT, on routes to and from the town of TBS and Rose-Hill, Triolet Bus service in Triolet, a village in the North.
There are no published timetables. Locals are the top source of information and can help you work out the top way to get from A to B.
Fares range from Rs 15 for a little trip to a highest of Rs 40 for the run from Port Louis to Mahebourg. Air-Conditioned expresses buses may cost a couple of rupees extra and bookings bus and shuttle tickets in Mauritius. Book bus & shuttle tickets in Mauritius accessible from the porter or conductor; keep some little change handy. Retain your Mauritius cheap bus tickets, as inspectors generally board to check them, and press the buzzer when you want to get off.