The actual costs of travel (for example, plane fare and cabs to the airport) are deductible for outoftown business trips. When travelling for business purposes, not only the transporation portion is deductible, but also lodging while away as well as meals.Bookmark this full guide of corporate travel expenses. You can deduct travel expenses if they are ordinary (common and accepted in your business) and necessary (helpful and appropriate for your business). Phoenix per diem rate calculator. 6) Return from Travel Status. Travelers who received a Travel Advance or require reimbursement for out-of-pocket expenses must complete a Travel Expense Report. Meal expenses will be taxable income if there is no qualifying overnight stay. Deductible expenses include transportation, baggage fees, car rentals, taxis and shuttles, lodging, tips, and fees. However, it's vital to remember that you still have work to complete during and after the trip.