What the Road Actually Costs
Road taxes, tolls and internet are the small lines in the budget. For most travellers they barely register. For anyone working from the road, the internet line creeps up. The going rate was between $1.08 and $1.62 per GB.
That is the sort of number that decides how you spend an afternoon. Not the flight. The data.
The 50/30/20 Shortcut
There is a quick framework that works well enough for a first pass. Fifty per cent on essentials, meaning flights and accommodation. Thirty per cent on experiences, which is food and activities. Twenty per cent on buffer and miscellaneous.
It is decent. It is also blunt. A seven-category breakdown gives you more control, but if you want a realistic budget in 15 minutes, plug your numbers into the simple version, add a 15 to 20 per cent buffer, and move on. The buffer is not optional. It is the part that stops a bad week becoming a cancelled trip.
Insurance Is Not Where You Cut
Medical care costs vary across any continent, and evacuation from a remote area can be extremely expensive. A policy covering medical treatment, evacuation and trip cancellation typically runs $30 to $60 per month. That figure is current as of March 2026.
Thirty dollars a month is a hostel bed in some places. Sixty is a good dinner for two. Neither is worth trading for the possibility of paying for an evacuation out of pocket. The cheap option here is the expensive one.
Cuba, Specifically
Casas particulares cost $20 to $30 with breakfast. That is what makes Cuba affordable. The accommodation is not the problem.
The logistics are. US cards do not work, so it is cash-only, and legal travel categories apply. That changes the shape of the trip before you leave home. The atmosphere is genuinely unlike anywhere else, but it only works if you do the homework first. The people who have a bad time in Cuba are usually the ones who assumed the card would work.
Bulgaria and the Cost of Getting Around
Bulgaria’s bus network is extensive and cheap. Buses reach small towns the trains miss. Rail links Sofia, Varna and Plovdiv. The trains are slower, but the fares are low and the rides are scenic.
Intercity bus tickets often come in under $10 to $20 depending on distance. That is the whole transport budget for a travel day in some countries. You can move around Bulgaria for less than the cost of a single airport transfer in a major city elsewhere.
The Overlander Maths
Some people travel with a single principle: the less money you spend, the longer you can stay on the road. That is the whole strategy. Overlanders who follow it do not work on a regular basis. They work occasionally, when necessary, and the rest of the time the budget carries them.
The logic is unforgiving and simple. Every dollar you do not spend is another day. It also means the cheap internet rate matters, the tolls matter, and a $30 insurance premium matters. Not because $30 is a lot, but because the whole method depends on knowing where every $30 goes.
What This Looks Like Over Years
In 2020, some people sold everything they owned and put the money into the stock market. They did not know whether the plan would work or what the trip would really cost by the end.
That is the honest version of remote work on the road. You can build a framework, use the 50/30/20 split, add your buffer, price your insurance at $30 to $60 a month, watch your data at roughly $1.08 to $1.62 per GB, and still not know.
The answer to whether it works is not available yet. Ask again in 30 years. If you find anyone who tried it sleeping under a bridge before then, leave a coin or a slice of bread.
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