All ticket prices will include both the base fare and taxes and fees such as fuel surcharge, airport fees, etc.
Please note that your airline may charge additional fees for baggage, meals, seat selection, and other add-ons. Those optional fees are not included in the total price prior to payment. If you would like to purchase one of these add-ons, you may do so directly with the airline.
If you would like to make a change to your booking, the airline will most likely charge a fee to do so.