A trip budget usually fails in one place: it exists as a single total, and nobody knows what that total means day by day or category by category. Fifteen hundred for a trip sounds fine until transport eats half of it and food runs out on day four. This planner splits your total across transport, stays, food and activities, shows each share as money, and charts it, so the plan is visible before you leave home.
Start with the total you can truly spend, not the total you wish you had. Include everything you expect to pay, from flights and hotels to meals, tickets and small daily costs. Then enter shares for the four categories as plain numbers. The numbers do not need to add to one hundred, because the planner scales them to one hundred percent automatically. That scaling is deliberate: it lets you say transport matters twice as much as food without doing percentage maths yourself.
The chart is not decoration, it is a decision tool. A pie chart shows instantly which category dominates your trip, and a dominant category deserves a second look. If transport takes sixty percent, cheaper transport or a closer destination may free money for the rest. If stays dominate, a simpler room may buy better food and activities. Seeing the split as shapes, not just numbers, makes trade-offs obvious in a way a list never does.
Daily allowance turns the category plan into a daily habit. Divide the total by trip days to get the amount you can spend each day on average, and use it as a soft daily cap. Some days will cost more, such as travel days, and some less, such as quiet days, but the average keeps the trip honest. If you track spending against the daily allowance, a bad day is visible early, when a small correction still fixes it.
For example, a fifteen-hundred total over seven days with shares of thirty, thirty-five, twenty and fifteen gives four hundred and fifty for transport, five hundred and twenty-five for stays, three hundred for food and two hundred and twenty-five for activities. The daily allowance is about two hundred and fourteen. Those numbers are a plan, not a promise, but they let you book transport and stays with confidence, knowing what remains for food and fun.
The most common mistake is forgetting small daily costs. Coffee, water, tips, local transport and phone charges look tiny alone and large together. Add a small buffer inside the food or activities share for these, or keep a separate daily note of them. Another mistake is booking the biggest items first without checking the split. Book transport and stays against their shares, not against the total, or the last categories will starve.
Revisit the plan during the trip, not only before it. If transport came in cheaper than planned, move the saving to activities or food deliberately, rather than letting it vanish into impulse spending. If stays cost more, trim activities early, while trimming still helps. A budget is a living plan, and the planner makes revisions fast: change a number, press the button, and the chart and amounts update together.
This planner is free, works in your browser on a phone or a computer, and needs no account, no download and no payment. Enter your total, days and category shares, and you get amounts, a daily allowance and a chart in seconds. Save the page before your next trip, and spend by plan instead of by surprise.
Keep a small cash reserve separate from the planned shares, for costs no plan predicts, such as a taxi in the rain or a pharmacy visit. Even a small reserve of five percent of the total prevents a surprise from breaking the whole plan. If the trip ends and the reserve is untouched, it becomes souvenir money or savings for the next trip. A plan with a reserve is honest about real travel, where small surprises are normal, not failures.
Versión en español: Planificador de Presupuesto de Viaje