If you want to have some extra spending money on your trip to Andahuaylas, listen up! As any seasoned traveller will tell you, don't leave booking until the last minute. Fares are usually highest just prior to the departure date. Also, shop around and compare your options. If your destination has multiple airports, you may be able to score a great deal by flying into one that's further away. Last but not least, another easy way to save some money is be ready to book at a moment's notice. If you see an amazing deal, don't hesitate — grab it while the opportunity's there.