Whether an employer can deny a request for personal time off (PTO) depends entirely on the type of leave requested. General vacation or personal time is not a federally protected right, unlike certain medical or family absences. PTO is typically considered an employer-provided benefit, meaning the approval process is governed by company policies. While an employer’s right to deny general PTO is broad, this discretion is severely limited when the time off is covered by state or federal law.
The Fundamental Legal Status of General Time Off
The federal government provides employers with wide discretion regarding employee vacation and general personal leave. There is no federal law mandating that private employers provide workers with paid or unpaid vacation time, holidays, or sick leave. The Fair Labor Standards Act (FLSA), which governs wages and hours, does not require payment for time not worked.
This absence of federal regulation establishes a baseline rule that general PTO is an employer-provided benefit, not a statutory right. Since employers are not required to offer this benefit, they retain the authority to set the terms for its use, including the right to approve or deny requests. The legal landscape generally permits employers to deny a request for general vacation time, provided the denial is not discriminatory or in violation of an existing contract.
The Governing Role of Company Policy
Since federal law is largely silent on general time off, the primary source of regulation becomes the employee handbook or the company’s written PTO policy. When an employer chooses to offer paid time off, they create a contractual obligation defined by their documented rules. This formal policy outlines how employees earn or accrue time, often calculating it based on length of service or hours worked.
Company policies define critical factors like the maximum amount of accrued time employees can carry over and the specific procedure for requesting time off. They also establish whether a “use-it-or-lose-it” rule applies to accrued vacation, which is permissible in some states but prohibited in others. The policy dictates the required notice period for a request and the approval process, typically overseen by a direct supervisor or Human Resources.
Standard Business Reasons for PTO Denial
Employers typically utilize their discretion to deny requests for general time off based on legitimate operational needs. These denials are generally legal because the employer maintains the right to ensure the business functions without disruption. A frequent reason for denial is the need to maintain minimum staffing levels, ensuring there are enough employees to complete essential work.
Requests are also commonly denied during peak business periods or designated blackout periods. For example, a retail business may deny requests during the busy holiday shopping season, or an accounting firm may restrict time off during tax season deadlines. Denials also occur when too many employees request the same dates, creating a staffing conflict and leaving the department without adequate coverage.
When Denial is Strictly Illegal
A significant difference exists between denying general vacation time and denying leave protected by federal or state statutes. The law strictly prohibits an employer from denying time off that falls under specific protective legislation, provided the employee meets all eligibility requirements. These protected absences supersede company policy and cannot be denied due to business needs or staff shortages.
Family and Medical Leave Act (FMLA)
The FMLA requires eligible employers to provide up to 12 weeks of unpaid, job-protected leave for qualifying medical and family reasons. This includes leave for the birth or adoption of a child, caring for an immediate family member, or dealing with one’s own serious health condition. An employer cannot deny FMLA leave if the employee is eligible and has followed the proper notice procedures.
Americans with Disabilities Act (ADA)
The ADA requires employers to provide reasonable accommodations to employees with disabilities, which may include time off work. Time away can be a form of reasonable accommodation, such as intermittent leave for medical appointments or a block of time for recovery. A request for time off under the ADA cannot be denied unless it poses an undue hardship on the employer’s operations.
Military and Service Leave
The Uniformed Services Employment and Reemployment Rights Act (USERRA) protects employees who take time off for military service, training, or duty. Employers must grant leave for these service-related obligations and cannot deny the request, regardless of the impact on business operations.
Jury Duty and Voting Requirements
Employers are prohibited from denying an employee time off for civic duties such as jury service or voting. These requirements are enforced at the state level and ensure employees can fulfill their legal obligations. The specific rules regarding whether this time off is paid or unpaid vary by jurisdiction.
State and Local Mandates for Paid Leave
A growing number of states and municipalities are enacting mandatory paid leave laws that significantly restrict an employer’s ability to deny certain requests. While there is no federal mandate, states like California and Massachusetts have passed laws requiring employers to provide paid sick time. These laws establish minimum accrual rates and define the acceptable reasons for using the time.
Some jurisdictions have gone further by mandating general paid leave that can be used for any reason. If an employee’s time off request falls under the specific requirements of one of these state-mandated laws, the employer’s usual discretion to deny the request is removed. For instance, a denial of paid sick time for a qualifying illness, even during a busy season, would violate the state or local law.
Employee Recourse After a Denial
When a request for general PTO is denied, the first step for an employee is to review the company’s written policy to understand the stated reasons for the denial. Employees should then consider formally appealing the decision through the proper channels, such as a conversation with the manager’s supervisor or a review by the Human Resources department. Offering alternative dates for the time off can be an effective way to reach a compromise that addresses the employer’s operational concerns.
If the denial involves time off that should have been protected under federal laws like the FMLA or ADA, or state-mandated paid sick leave, the employee should document all interactions immediately. In cases where protected rights are violated, the employee can contact the U.S. Department of Labor or the relevant state labor agency to file a formal complaint. Seeking consultation with an employment attorney is also an appropriate step to determine if a legal violation has occurred.

