When you travel away from your tax home for work you might be eligible to deduct travel expenses on your taxes. For tax years prior to 2018, un-reimbursed employee expenses, including travel away from your tax home, can be an itemized deduction. However, beginning in 2018 these types of expenses are deductible for businesses but no longer as an un-reimbursed employee expense for employees.
Travel for medical is a medical deduction you can take.
