For all those tourist who harbor the idea of travelling to Bolivia, keep in mind that it is your airfare that will cost you the most on the entire trip. That having been said, there are ways in which you can reduce the cost of airfare for yourself. All you need to do is get smart about how you go about booking cheap flights to Lima that will then get you into Bolivia.
Getting cheap flights to Lima will depend on where you are flying in from and what time of the year it is. Bolivia has a couple of airports servicing it. Flying into La pAz is slightly more expensive than flying into Sana Cruz. What you can do to get cheap flights to Bolivia, is fly into Lima in Peru or Santiago in Chile or even Buenos Aires in Argentia. Once there you can then take the local discounted flights into Bolivia. In order to get the best rates on these flights you will need to do your research well in advance and make sure that you have the cheapest rates before you.
Flights to Lima are generally consistent in terms of costs through the year. It is only around Christmas and New Year that you will see a spike in prices. Getting cheap tickets then is not really possible especially if you are not booking well in advance. Also try and fly in the middle of the week. Tourists love to make the most of long weekends and getting the most out ofholidays and therefore the prices are generally much higher.
If you are booking tickets online, the simplest way to do is to go through a travel agent. They are bound to be able to source the cheapest tickets for you. If you are doing it yourself, there are several sites of individual airlines or even aggregator sites that you can turn to. All you need to do is compare and contrast till you see something that interests you. Once you have narrowed it down, call up the airline to see if they can offer you something better. Chances are that you will get something better.