The cost of travel insurance premium should be the same amount regardless of where the policy is bought. If it seems as though a price is different from one source than it is from another, then double check the information on the quote form. Chances are that some of the information is inconsistent. The travel dates could be different, or, most commonly, one quote will have a per person trip cost while another has a total trip cost. Also, most travel insurance companies charge an administration fee. Some websites do not include the amount of this fee in the list price, but charge it later in the purchase process. Squaremouth.com includes the amount of this fee up front, making the price on the quote results page the final cost of the travel insurance policy. Always refer to the certificate of insurance for details.