Travel expenses are the ordinary and necessary expenses of traveling away from home for your business, profession, or job. Generally, employees deduct these expenses by using Form 2106 (PDF), Employee Business Expenses, or Form 2106-EZ (PDF), Unreimbursed Employee Business Expenses, and Form 1040, Schedule A (PDF), Itemized Deductions. You can't deduct expenses that are lavish or extravagant, or that are for personal purposes.
You're traveling away from home if your duties require you to be away from the general area of your tax home for a period substantially longer than an ordinary day's work, and you need to get sleep or rest to meet the demands of your work while away.
Generally, your tax home is the entire city or general area where your main place of business or work is located, regardless of where you maintain your family home. For example, you live with your family in Chicago but work in Milwaukee where you stay in a hotel and eat in restaurants. You return to Chicago every weekend. You may not deduct any of your travel, meals or lodging in Milwaukee because that's your tax home. Your travel on weekends to your family home in Chicago isn't for your work, so these expenses are also not deductible. If you regularly work in more than one place, your tax home is the general area where your main place of business or work is located.
In determining your main place of business, take into account the length of time you normally need to spend at each location for business purposes, the degree of business activity in each area, and the relative significance of the financial return from each area. However, the most important consideration is the length of time you spend at each location.
You can deduct travel expenses paid or incurred in connection with a temporary work assignment away from home. However, you can't deduct travel expenses paid in connection with an indefinite work assignment. Any work assignment in excess of one year is considered indefinite. Also, you may not deduct travel expenses at a work location if you realistically expect that you'll work there for more than one year, whether or not you actually work there that long. If you realistically expect to work at a temporary location for one year or less, and the expectation changes so that at some point you realistically expect to work there for more than one year, travel expenses become nondeductible when your expectation changes. For an exception to the 1-year rule for federal crime investigations or prosecutions, refer to Publication 463, Travel, Entertainment, Gift, and Car Expenses.
You may deduct travel expenses, including meals and lodging you incurred in looking for a new job in your present trade or business. You may not deduct these expenses if you had them while looking for work in a new trade or business or while looking for work for the first time. If you're unemployed and there's a substantial break between the time of your past work and your looking for new work, you may not deduct these expenses, even if the new work is in the same trade or business as your previous work. Refer to Publication 529, Miscellaneous Deductions.
Travel expenses for conventions are deductible if you can show that your attendance benefits your trade or business. Special rules apply to conventions held outside the North American area.
Deductible travel expenses while away from home include, but aren't limited to, the costs of:
- Travel by airplane, train, bus or car between your home and your business destination. (If you're provided with a ticket or you're riding free as a result of a frequent traveler or similar program, your cost is zero.)
- Fares for taxis or other types of transportation between the airport or train station and your hotel, the hotel and the work location, and from one customer to another, or from one place of business to another.
- Shipping of baggage, and sample or display material between your regular and temporary work locations.
- Using your car while at your business destination. You can deduct actual expenses or the standard mileage rate, as well as business-related tolls and parking fees. If you rent a car, you can deduct only the business-use portion for the expenses.
- Meals and lodging.
- Dry cleaning and laundry.
- Business calls while on your business trip. (This includes business communications by fax machine or other communication devices.)
- Tips you pay for services related to any of these expenses.
- Other similar ordinary and necessary expenses related to your business travel. (These expenses might include transportation to and from a business meal, public stenographer's fees, computer rental fees, and operating and maintaining a house trailer.)
Instead of keeping records of your meal expenses and deducting the actual cost, you can generally use a standard meal allowance, which varies depending on where you travel. The deduction for business meals is generally limited to 50% of the unreimbursed cost.
If you're an employee, your allowable travel expenses are figured on Form 2106 or Form 2106-EZ. Your allowable unreimbursed expenses are carried from Form 2106 or Form 2106-EZ to Form 1040, Schedule A (PDF), and are subject to a limit based on 2% of adjusted gross income. Refer to Topic 508 for information on the 2% limit. If you don't itemize your deductions, you can't deduct these expenses. If you're self-employed, you can deduct travel expenses on Form 1040, Schedule C (PDF), Profit or Loss From Business (Sole Proprietorship), or Form 1040, Schedule C-EZ (PDF), Net Profit From Business (Sole Proprietorship), or if you're a farmer, on Form 1040, Schedule F (PDF), Profit or Loss From Farming.
If you're a member of the National Guard or military reserve, you may be able to claim a deduction for unreimbursed travel expenses paid in connection with the performance of services as a reservist that reduces your adjusted gross income rather than an itemized deduction on Form 1040, Schedule A. This travel must be overnight and more than 100 miles from your home. Expenses must be ordinary and necessary. This deduction is limited to the regular federal per diem rate (for lodging, meals, and incidental expenses) and the standard mileage rate (for car expenses) plus any parking fees, ferry fees, and tolls. Claim these expenses on Form 2106 or Form 2106-EZ and carry them to the appropriate line on Form 1040. Expenses in excess of the limit can be claimed only as an itemized deduction on Form 1040, Schedule A.