Paid vacation time does not count toward overtime under federal law. The Fair Labor Standards Act only counts “hours worked” against the 40-hour weekly threshold that triggers time-and-a-half pay, and vacation pay is expressly excluded from that calculation.1eCFR. 29 CFR 778.218 – Pay for Certain Idle Hours You can be paid for 48 hours in a week and still be owed zero overtime if only 38 of those hours were spent working.
Hours Paid Versus Hours Worked
The FLSA requires overtime at one and one-half times your regular rate when a non-exempt employee works more than 40 hours in a workweek.2Office of the Law Revision Counsel. 29 USC 207 – Maximum Hours The controlling phrase is “hours worked.” Federal regulations define those as time you’re required to be on the employer’s premises, on duty, or at a designated workplace.3eCFR. 29 CFR Part 785 – Hours Worked
The overtime clock resets each workweek — a fixed seven-day period your employer designates. Only hours you actually spent working during that period count against the 40-hour ceiling. Paid hours where you weren’t performing work don’t move the count.
Why Vacation Pay Is Excluded
The statute itself carves vacation out. Section 207(e)(2) of the FLSA excludes “payments made for occasional periods when no work is performed due to vacation, holiday, illness, failure of the employer to provide sufficient work, or other similar cause” from the regular rate of pay.2Office of the Law Revision Counsel. 29 USC 207 – Maximum Hours The regulations back that up: these payments are not compensation for hours of employment, and no part of them may be credited toward overtime the employer owes.1eCFR. 29 CFR 778.218 – Pay for Certain Idle Hours
An example makes the mechanics obvious. Take Monday as a paid vacation day worth 8 hours, then work Tuesday through Saturday for 36 hours. Your paycheck shows 44 paid hours. For overtime purposes, only the 36 worked hours count — no overtime is owed. Change the scenario so you skip the vacation and actually work 44 hours, and overtime kicks in on the 4 hours above 40 at time and a half.
Sick Days, Holidays, and Other PTO
Vacation is not singled out. Sick leave, paid holidays, personal days, bereavement leave, and any similar employer-provided paid time off get the same treatment. The Department of Labor’s guidance is direct: if your employer allows paid time off, that time “is not hours worked and need not be included in the total hours worked for overtime purposes.”4U.S. Department of Labor. FLSA Hours Worked Advisor – Holidays, Vacations and Sick Time If you weren’t working, the hours don’t feed the 40-hour threshold.
Federal law also does not require employers to offer any paid time off in the first place. Vacation, sick leave, and holiday pay are voluntary benefits under the FLSA.4U.S. Department of Labor. FLSA Hours Worked Advisor – Holidays, Vacations and Sick Time Some states mandate certain kinds of leave, but the federal rules do not.
Holidays You Actually Work
Holiday pay is where a lot of confusion lives, because idle holiday pay and holiday premium pay follow different rules. If your employer pays you for a holiday you don’t work, that pay doesn’t count toward overtime and can’t be credited against overtime the employer owes.5eCFR. 29 CFR 778.219 – Pay for Forgoing Holidays and Unused Leave
If you actually work on the holiday and receive premium pay, those hours are hours worked. The premium portion can qualify as an overtime premium the employer may credit against its overtime obligation.5eCFR. 29 CFR 778.219 – Pay for Forgoing Holidays and Unused Leave If you get double time for working Thanksgiving and also exceed 40 hours that week, the holiday premium may already have satisfied what your employer owes in overtime.
When an Employer Counts PTO Anyway
The FLSA sets minimums, not maximums. Nothing stops an employer from voluntarily counting vacation hours toward the 40-hour overtime threshold, and some do — through company policy or a collective bargaining agreement, especially in unionized workplaces. If your employee handbook says PTO counts toward overtime, that policy is enforceable even though the law doesn’t require it.
Employers can also require you to use accrued PTO to fill out a 40-hour workweek. Leave early Wednesday and your employer may dock your PTO bank for those hours. That’s legal under the FLSA. Those PTO hours still don’t count as hours worked for overtime; the practical effect is a smaller PTO balance. Your handbook or HR will tell you how your employer handles it.
State Rules Can Go Further
Federal law is the floor. A handful of states require overtime once you work more than a set number of hours in a single day, regardless of the weekly total. Alaska, California, and Nevada impose daily overtime after 8 hours; other states set daily thresholds at 10 or 12 hours. Vacation on other days won’t shield a long shift from daily overtime in those states.
On the specific question of whether PTO counts as hours worked, most states mirror the federal approach. A few have their own wage and hour statutes that could define “hours worked” differently, so your state labor department is worth checking if you suspect a miscalculation. When state and federal rules diverge, the rule more favorable to the employee applies.
One Boundary Worth Naming
All of this assumes you’re covered by the overtime rules. The FLSA exempts employees who work in a bona fide executive, administrative, or professional capacity, outside salespeople, and certain computer professionals.6Office of the Law Revision Counsel. 29 USC 213 – Exemptions If you’re exempt, no calculation of vacation hours matters, because your employer has no overtime obligation to you in the first place. Qualifying for an exemption requires meeting both a salary test (currently $684 per week) and a duties test.7U.S. Department of Labor. Earnings Thresholds for the Executive, Administrative, and Professional Exemptions
If Your Overtime Is Being Calculated Wrong
If your employer treats vacation hours as if they don’t count, that’s the law. If your employer treats them as if they do count toward overtime and then miscalculates what’s owed on your actual worked hours, you have recourse. The FLSA lets individual employees sue for unpaid overtime, and a successful claim can produce the unpaid amount plus an equal amount in liquidated damages — effectively doubling recovery.8Office of the Law Revision Counsel. 29 USC 216 – Penalties The court must also award reasonable attorney’s fees to a winning employee.
An employer avoids liquidated damages only by proving good faith and reasonable grounds for believing its pay practices were lawful.9Office of the Law Revision Counsel. 29 USC 260 – Liquidated Damages The deadline is two years from each violation, three years if the violation was willful.10Office of the Law Revision Counsel. 29 USC 255 – Statute of Limitations Each underpaid paycheck starts its own clock, so recent violations remain recoverable even if older ones have expired. You can also file a complaint with the Department of Labor’s Wage and Hour Division, which can investigate and pursue back wages without you needing to hire a lawyer.