How Does Duty Free Work At The Airport? You’re likely to find some price points that are lower than you’d pay in your home country — and the added tax savings could save you hundreds of dollars. … If you truly want to save money on your purchases, however, be prepared to research prices in
Which Is The Cheapest Duty Free Airport? The Points Guy found that overall, the cheapest international airports for duty-free shopping are the Kuala Lumpur International Airport, the Singapore Changi Airport and the Owen Roberts International Airport in the Cayman Islands. The most expensive international airport is in Santorini, Greece. Is airport duty free actually cheaper?