Typically, purchases from duty-free shops are associated with international travel. These stores offer goods exempt from certain taxes and duties, often resulting in lower prices for travelers leaving a country. The availability of such shopping opportunities on flights within a single country is less common.
The core concept behind duty-free shopping revolves around avoiding taxes typically levied on goods sold within a country’s borders. Historically, this benefit was primarily extended to international travelers. This system fostered international trade and tourism by making purchases more attractive for those crossing borders. The existence of such stores on domestic routes, where travelers remain within the same tax jurisdiction, is generally less prevalent and governed by specific local regulations.