In the process of running a business, paying business travel expenses for employees is inevitable. However, one of the questions that many business owners are wondering is: Are business trip expenses subject to personal income tax? Determining whether this expense is subject to personal income tax (PIT) or not not only helps businesses comply with legal regulations but also optimizes reasonable costs when settling taxes.
The following article will help you understand the nature of business expenses, conditions for exemption from personal income tax, common mistakes to avoid and how to account for them properly. Let's find out the details with Bizzi to ensure your business is always transparent and effective in accounting and tax work.
Index
Toggle1. The Issue of Business Travel Allowances and Personal Income Tax in Business Management
In the process of operating a business, one of the common expenses that causes many legal concerns is business travel expenses. This is an expense for travel, accommodation, and entertaining guests when employees go on business trips to serve the business's production and business activities. However, the question is: are business travel expenses subject to personal income tax?
This issue not only makes employees worry about their income being reduced if taxed, but also makes businesses confused in accounting, declaring taxes and determining reasonable expenses. Misunderstanding or misapplication of regulations related to business expenses can lead to risks of tax arrears, administrative penalties or affect the financial transparency of the business.
Therefore, understanding the regulations on personal income tax related to business expenses not only helps businesses manage costs effectively, but also ensures compliance with tax laws.
2. Understand What is Business Travel Expenses?
Business trip allowance is one of the common expenses that businesses need to pay when sending employees on business trips. Understanding the nature of this fee helps businesses manage costs effectively and ensure compliance with legal regulations, especially in determining personal income tax (PIT) obligations.
- According to Circular 40/2017/TT-BTC, business expenses in state agencies include items such as travel expenses, accommodation allowances, room rent, luggage transportation fees and work-related documents.
- For private enterprises, business trip expenses are expenses for employees traveling on business trips, including similar expenses: train and plane tickets, hotel fees, daily work allowances and luggage transportation fees if any.
- Travel expenses are part of a business's operating costs. If managed closely and accounted for properly, this expense not only helps ensure employee benefits but also contributes to cost optimization and overall budget control.
- However, in some cases, if there are not enough valid documents or if the expenses are not spent for the right purpose, the business expenses may be considered taxable income, directly affecting the tax obligations of both the enterprise and the employee.
3. General Principles of Personal Income Tax on Travel Allowances
When a company pays its employees travel expenses, a common question is "wage Are agency fees subject to personal income tax? According to current regulations, if this expense is for the purpose of work, reasonable and clearly stated in internal regulations, it is not included in income subject to personal income tax (PIT).
Below are the principles that businesses need to grasp to correctly determine tax obligations:
- Expenses in accordance with regulations and complete documents: Business expenses such as airfare, accommodation, travel, etc. are only exempt from personal income tax if there are full invoices and valid documents according to the law.
- Comply with financial regulations or internal regulations: Expenses must be clearly stated in internal spending regulations, financial regulations or labor contracts. If there are no specific regulations, expenses can easily be included in taxable income.
- Do not exceed reasonable limits: If the cost exceeds a reasonable level (for example, exceeding the state business trip allowance or internal regulations), the excess may be included in personal income taxable income.
- Must serve the job: Business trip allowance must be related to the assigned task, with a decision to send on a business trip and a report on the results. If the purpose of the work cannot be proven, it may be considered taxable personal income.
According to Clause 2, Article 2, Circular 111/2013/TT-BTCOnly business expenses that fully meet the above conditions are eligible. excluded from taxable income.
Understanding and complying with these principles not only helps businesses avoid tax risks but also optimize human resource costs legally.
4. Business Travel Allowances Not Included in Taxable Income
For businesses, determining Is business trip allowance subject to personal income tax? is an important factor in optimizing costs and complying with legal regulations. In fact, there are reasonable and valid business expenses that will not be included in personal income tax if they meet the conditions according to current regulations.
- The fixed level of business trip expenses is in accordance with the regulations on corporate income tax: If the enterprise applies the fixed level of business trip expenses in accordance with regulations when determining taxable income for corporate income, this expense will not be included in the taxable income of the employee. The legal basis is clearly stated in Section d.4, Point 2, Article 2 of Circular No. 111/2013/TT-BTC.
- Distinguishing applicable objects: Regulations on business travel expenses apply differently to officials and civil servants in state agencies and employees in business organizations. Enterprises need to take this into account when developing and implementing business travel expense regimes.
- Actual business expenses with full invoices and valid documents: In case the enterprise pays for expenses such as airfare, travel expenses, and accommodation for employees on business trips, if there are full legal documents, these expenses are counted as deductible expenses when determining taxable income for corporate income tax. Therefore, they are not counted as taxable income for personal income tax.
- Business trip allowance according to financial/internal regulations of the enterprise: If the enterprise has clear internal regulations on allocating travel expenses, accommodation expenses, and work allowances and follows the correct procedures, these expenses are still considered valid expenses when calculating corporate income tax. In that case, the expenses are not included in taxable income.
Understanding the regulations related to whether business trip expenses are subject to personal income tax will help businesses both save costs and ensure compliance with legal regulations, especially in the year-end tax settlement stage.
5. Cases in which Travel Allowances are Subject to Personal Income Tax
As prescribed in Point d.4 Clause 2 Article 2 Circular 111/2013/TT-BTC, Business trip expenses paid to employees on business trips are not included in personal income tax if they meet the following conditions:
- Expenses for production and business activities of the enterprise.
- Clearly stated in the internal policies or financial regulations of the enterprise.
- Have full invoices and valid documents according to the law.
However, in some cases, business travel expenses may be included in taxable income:
5.1 Expenditure exceeding the prescribed limit
If a business spends business expenses for employees in excess of the prescribed allowance without a clear internal policy or valid documents, the excess will be included in the employee's taxable income.
5.2 Expenses that are not in accordance with regulations or do not have valid documents
According to Section 2.9 Point 2 Article 6 Circular 78/2014/TT-BTC, modified by Circular 96/2015/TT-BTC, expenses such as travel allowances for vacations that are not in accordance with the provisions of the Labor Code will not be included in reasonable expenses when determining taxable income for corporate income tax. Although not directly regulating personal income tax, this emphasizes the importance of spending in accordance with regulations and having valid documents to avoid being included in taxable income for personal income tax.
5.3 Lack of valid invoices and documents
Any business travel expenses that are not accompanied by a financial invoice, detailed statement or valid assignment decision are at risk of being excluded from reasonable expenses and included in personal income tax. Keeping complete records is a mandatory factor to protect the tax rights of businesses and employees.
To ensure that business travel expenses are not included in taxable income, businesses need to:
- Develop and promulgate clear business travel expense policies in accordance with legal regulations.
- Comply with the prescribed spending level or issued internal policy.
- Keep full and valid invoices and documents for business expenses.
Compliance with the above regulations not only helps businesses optimize costs but also avoid tax risks.
6. Managing Business Expenses and Personal Income Tax
To answer the question Is business trip allowance subject to personal income tax?, businesses need to understand how to build and implement regulations on business travel expenses in accordance with legal regulations. Managing business travel expenses not only helps control costs but also minimizes risks related to personal income tax and corporate income tax. Below are important guidelines to help businesses optimize the management of this expense:
- Develop clear internal regulations on business expenses: Enterprises should issue official documents regulating business travel expenses, spending conditions and specific spending levels. These regulations need to be disseminated and implemented uniformly throughout the enterprise.
- Ensure invoices and documents are complete and valid: All business expenses must have valid invoices and documents as prescribed by the Ministry of Finance. Lack of documents may cause the expense to not be included in reasonable expenses when settling taxes, or be considered as taxable income for the employee.
- Apply reasonable and regulated spending levels: If a business applies a lump sum for business expenses, the lump sum amount must be reasonable, consistent with reality and clearly stated in the regulations. A lump sum amount exceeding the regulations without supporting documents may be included in taxable income.
- Transparent expense management and tracking: An internal control system is required to monitor business expenses and ensure compliance with regulations. Expenditures for the wrong purposes or exceeding regulations may cause tax risks or result in additional collection and late payment penalties.
7. Digital solution for business expenses with Bizzi Travel & Expense
Bizzi Travel & Expense is a platform that helps businesses manage travel and expenses effectively and modernly. This solution helps digitize the entire process – from trip proposal, approval, expense recording to settlement – to save time, increase transparency and minimize tax-related risks.
Outstanding features of Bizzi Travel & Expense in expense management
- Automate work proposals and approvals: Employees can easily submit business trip requests on the system, which are automatically circulated according to the organizational chart for quick, transparent approval without manual processing.
- Track expenses by trip: The system allows recording expenses for each business trip, controlling approved budgets, comparing actual expenses with initial norms to limit budget overruns.
- Automatic invoice and document reconciliation: Thanks to integration with the electronic invoice system and OCR technology, the platform automatically collects invoices, checks validity and synchronizes data for settlement.
- Transparent, real-time cost reporting: Providing intuitive, easy-to-follow reports helps finance and management departments grasp business expenses in a timely manner, thereby making more accurate decisions.
- Seamless integration with accounting and ERP systems: Bizzi Travel & Expense easily integrates with internal accounting and ERP software, helping to synchronize data, reduce data entry and limit errors.
- Set up clear, easy-to-control spending policies: Businesses can set business travel expense limits by staff level, region or trip purpose, ensuring transparent and compliant budget use. Businesses register for trial at: https://bizzi.vn/dang-ky-dung-thu/

8. Conclusion
Through the above analysis, it can be seen that Is business trip allowance subject to personal income tax? depends on whether the enterprise fully meets the conditions of internal regulations and valid documents according to the law. If this expense is made in accordance with the regulations, it will not be included in the taxable income of the employee.
Developing and issuing clear and transparent regulations on business expenses not only helps businesses manage costs effectively but also avoids risks related to personal income tax. This is especially important in the context of tax authorities increasingly tightening inspections and penalties for acts of false declaration or lack of documents.
Businesses and employees need to proactively and regularly update the latest legal documents related to taxes and costs to ensure proper compliance, while optimizing internal financial operations in a sustainable manner.
With Bizzi Travel & Expense, businesses not only manage their travel expenses effectively but also take a big step forward on their journey. internal financial digital transformation, increase transparency and improve operational efficiency.