Travel · official-source review · reviewed 2026-10-10
Most travelers set one total trip budget and then overspend on the first two days because they never divide it by day.
Divide your total trip budget by day, split between lodging, food, transit, and fun.
Travelers setting a realistic daily spending cap for a trip.
Use the source document or official route that applies to your situation. This guide does not contact another person or verify external information.
Start with the total amount you can afford for the whole trip.
Subtract known lodging costs first; they rarely flex.
Divide the remaining budget by trip days across food, transit, and flex.
Write the daily cap on a note and check it each evening.
A $1,200 budget for a 5-day trip with $600 lodging gives $50/day food, $20/day transit, $50/day flex.
Use your own source and details. The example is not a record about a real person or organization.
U.S. General Services Administration · reviewed 2026-10-10
What this source supports: Per-diem rates divide trip budgets between lodging, meals, and incidentals for planning purposes.
Source limit: This is a planning tool; your actual budget depends on your destination and choices.
These sources support the statements above. They do not show that every person needs this guide. They do not show a specific result.
This App divides a budget you enter. It does not check prices or book travel.
This is a planning tool; your actual budget depends on your destination and choices.
Use current instructions from the responsible organization. This guide is a planning aid, not an official decision or a substitute for qualified advice.
Split a total trip budget into daily allowances for lodging, food, transit, and flex.
This divides numbers you enter. It does not verify prices or book anything.
You enter every number yourself. The sources support the method and the limits. They do not produce a result for your specific case. Keep the original documents next to the sheet you build.
The App computes the worked example with your own numbers, in your browser.
APP 1
Split a total trip budget into daily allowances for lodging, food, transit, and flex.
Free · no account · no upload
Open Trip Per-Diem Budget CalculatorThe App runs in this browser. It does not send or save entries. Copy, download, or print only when you choose.
This guide uses short, direct instructions as an ASD-STE100-style writing target. It is not a formal certification.
Companion App: Trip Per-Diem Budget Calculator. It runs in this browser and does not upload your entries.
This guide is edited for clarity and checked against the sources it links. It is not a substitute for official instructions or qualified advice. A linked source does not show that every person needs this guide.