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Calculate travel expenses

Estimates of the budget for a foreign trip, airfare, accommodation, food, transportation, insurance.

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Reference year 2026

Estimated total cost of air tickets, hotel, food, transportation, insurance for Thais travelling abroad.

The results are estimates for travel planning.

Travel Expenses Calculator

The Travel Expenses Calculator estimates a travel budget for the itinerary you entered from the travel dates, number of travellers, quoted prices, taxes, fees and exchange-rate assumptions. Replace the example values with your own travel expenses figures and recalculate after changing an assumption. Use it to compare scenarios, then verify any current rate or fee before acting.

Enter the number of days, the number of people and the cost of each category to calculate the total travel budget and the cost per person.

Estimated cost (baht)

Round trip per person.

Price per night, shared.

Every meal of the day.

Trains, taxis, BTS, etc.

All the way.

Visits, shopping, all the trip.

Starting at 1 room

Formula used for calculation

  • Airfare (included) = Return ticket per person × Number of people
  • Accommodation charge (total) = Accommodation charge per night × Number of nights (days - 1) × Number of rooms
  • Food costs (total) = food costs per day per person × number of days × number of people
  • Transportation costs (total) = Transportation costs per day per person × number of days × number of people
  • Insurance fee (total) = Insurance fee per person × number of people
  • Activity cost (total) = Activity cost per person × number of people
  • Total = Total of all categories
  • Per person = Total ÷ Number of people

Plan a professional trip abroad.

See the tips for travel budgeting, break down expenses by category, with real examples.

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Summary before deciding

This calculation result is suitable for preliminary planning. Actual figures should be checked from documents or official sources before making important decisions.

  • The calculation is based on the information you enter on this page.
  • Special cases may require additional information.
  • It is recommended to record or compare the results with the related tools below.
Calculation method and references
Select continue from this result.
Calculate exchange rateCurrency ConverterCalculate the cost of making a passportPassport fee.Calculate tipCalculate tips, divide food.

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Frequently asked questions

Visa included?
This tool does not include visa fees, because visa fees vary from country to country. It is recommended to check visa fees from the embassy and add additional costs to your travel budget.
How do you fill out the accommodation fee?
Enter the price per room per night. The system will multiply the number of rooms by the number of nights (number of days - 1). For example, 5 days trip = 4 nights stay. If you stay 2 rooms, each room 2,500 baht. The system calculates 2,500 × 4 × 2 = 20,000 baht.
How much is the meal?
Depending on the destination, Japan approximately 1,000-3,000 baht/day, Europe approximately 2,000-4,000 baht/day, ASEAN approximately 500-1,000 baht/day. This figure includes all meals per day per person.
How do you count the days?
Counting the number of days abroad, for the cost of accommodation, the system will count nights = number of days - 1. For example, travel 5 day = stay 4 nights. Food and transportation costs will be calculated by the number of full days.

Reference source

  • Cost information is estimated based on travel sources and major airlines.
  • Travel insurance quoted from the leading insurance companies in Thailand.
  • Actual exchange rates and costs may differ from estimates.
Important note: This tool is a preliminary calculation to help estimate your travel budget. Actual costs may vary depending on the time period, airline, accommodation and exchange rate on the day of travel.

English calculator guide

How to use the Travel Expenses Calculator

Use this page to test a specific travel expenses scenario. Enter your own values in the calculator above, review the units beside each field, and recalculate after changing an assumption. The result updates the travel expenses estimate instead of relying on a generic example.

  1. Build a baseline travel expenses case with figures that match your situation.
  2. Run a second travel expenses case after changing the rate, period, quantity or other key assumption.
  3. Record the difference between the two travel expenses results and the input responsible for it.

Inputs for the travel expenses estimate

For this travel expenses calculation, check the travel dates, number of travellers, quoted prices, taxes, fees and exchange-rate assumptions. The result is designed to show a travel budget for the itinerary you entered, not a guaranteed provider price or official decision.

How the travel expenses result is calculated

The calculator applies the displayed inputs to the stated arithmetic relationship. Reusing the same travel expenses inputs will produce the same estimate, which makes the page suitable for controlled scenario comparisons.

Checks for a travel expenses decision

Confirm live availability, cancellation terms and taxes with the provider before booking. For travel expenses, Check that the input and output units match the figures you intend to compare. Rounding and source precision can affect the final displayed value. Recheck the entered values and units if the result looks unexpected.

Language QA
Terminology, numeric values and calculator controls checked
Calculator scope
General arithmetic
Last English review
26 July 2026

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Kamnuanlek editorial team
reviewer
Kamnuanlek recipe and resource review team
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