Details.
Apply electronic Transportation Vouchers toward Amtrak reservations by selecting Transportation Voucher as the payment method during booking. Multiple vouchers may be applied to a reservation, and vouchers may be used across multiple reservations. Transportation Vouchers can be used only once, and any unused balance is forfeited. The person named on the voucher must be one of the traveling passengers, and the reservation name must exactly match the voucher name. Transportation Vouchers expire one year from the date they are issued.