Key Takeaways
- Typically, you can deduct travel expenses if they are ordinary (common and accepted in your industry) and necessary (helpful and appropriate for your business).
- You can deduct business travel expenses when you are away from both your home and the location of your main place of business (tax home).
- Deductible expenses include transportation, baggage fees, car rentals, taxis and shuttles, lodging, tips, and fees.
- You can also deduct 50% of either the actual cost of meals or the standard meal allowance, which is based on the federal meals and incidental expense per diem rate.
Ordinary vs. necessary expenses
The IRS defines expense ordinary and necessary expenses this way:
- An expense is ordinary if it is common and accepted in your industry.
- An expense is necessary if it is helpful and appropriate for your business.
Business home, not home sweet home
You can claim business travel expenses when you're away from home, but "home" doesn't always mean where your family lives. You also have a tax home—the city where your main place of business is located—which may not be the same as the location of your family home.
For example, if you live in Petaluma, California but your permanent work location is in San Jose where you stay in hotels and eat out during the work week, you typically can't deduct your expenses in San Jose or your transportation home on weekends.
- In this situation San Jose is your tax home, so no deductions are permitted for ordinary and necessary expenses there.
- Your trips to your home in Petaluma are not mandated by business.
Transportation expenses on a business trip are deductible
Go by plane, train or bus—the actual cost of the ticket to ride is deductible, as well as any baggage fees. If you have to pay top dollar for a last-minute flight, the high-priced ticket is a business expense, but if you use frequent-flyer miles for a free ticket, the deduction is zero.
If you decide to rent a car to go on a business trip, the car rental is deductible. If you drive your own vehicle, you can usually take actual costs or the IRS standard mileage rate. For 2024 the rate is 67 cents per mile. You also can add tolls and parking costs onto your deduction.
TurboTax Tip:
Even if you use the federal meals and incidental expense per diem rates to calculate your deductions, be sure to keep receipts from all your meals and incidental expenses.
Fees for getting around are deductible
Fares for taxis or shuttles can be deducted as business travel expenses. For example, you can deduct the fare or other costs to go to:
- airport or train station
- hotel from the airport or train station
- between your hotel and the work location
- between clients in the area
If you rent a car when you arrive at your destination, the expense is deductible as long as the car is used exclusively for business. If you use it both for business and personal purposes, you can only deduct the portion of the rental used for business.
Lodging, meals and tips are deductible
The IRS allows business travelers to deduct business-related meals and hotel costs, as long as they are reasonable considering the circumstances—not lavish or extravagant.
You would have to eat if you were home, so this might explain why the IRS limits meal deductions to 50% of either the:
- actual cost of the meal
- standard meal allowance
This allowance is based on the federal meals and incidental expense per diem rate that depends on where and when you travel.
Generally, you can deduct 50% of the cost of meals. Alternatively, if you do not incur any meal expenses nor claim the standard meal allowance, you can deduct the amount of $5 per day for incidental expenses. You can also deduct incidental expenses, such as:
- fees and tips given to hotel staff
- fees for porters and baggage carriers
But don't forget to keep track of the actual costs.
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