It is important to be aware of the exchange rates, as you could end up spending double the price of your favourite liquor, chocolates or accessories. So be aware of the country’s exchange rate to your currency.
It is always feasible to buy the local products from the Duty free shops, suppose you are are in Stockholm, so don’t forget to grab Swedish Vodka or Italian wines when in Rome.
There are myriad of luxury perfume brands, and getting great discounts and deals at Duty free shop is not a big deal. There are always heavy discounts on the luxury brands at the Duty free shops, so don't forget to grab the best deal.
Duty free shopping is a paradise for chocolate lovers, name chocolate and you will get there, that too the latest version of all of them. To grab the discounts go for their local produce, like Date chocolates at Dubai Airport, Swiss chocolates at Switzerland and similarly for the other local produce.
When you are in the Check out queue keep your boarding pass out and be ready to be inspected as they make sure you are travelling to the different country and eligible for Duty free shopping.
Duty free is an integral part of an Airport journey so knowing about few tricks and tips to grab the best deals at the Duty free shops, can save you lot of money and can bring you lot of happiness too. So happy shopping at Duty free shops and bon voyage.