I work as an IT consultant and live in North Carolina (have own house). I work as a full time employee with a consulting firm. Due to project in Boston, MA my employer asking me to relocate but am planning to travel. My employer said company WILL NOT reimburse the travel expense and need to be spend from my pocket.

If I spend the expenses, during the tax filing can I claim these travel expenses to reduce my taxable income and to what extent I can claim these expenses.

Your response will help me to take a decision whether to travel or relocate.