About DutyFreeRadar

DutyFreeRadar is an independent price comparison platform for duty-free shopping at airports. We help travellers see where the same product is cheapest before they fly — so they can decide where to buy and avoid overpaying at the gate.

What we do

Airport duty-free feels like it should be a bargain — but the price of the exact same product can vary a lot from one airport to the next. DutyFreeRadar brings those prices together in one place. We follow duty-free listings across a growing set of airports, line up the same product wherever it's sold, and show you the prices side by side so the cheapest option is obvious at a glance. Everything is shown in euros and refreshed regularly.

An example of what you can compare

Say you're flying with a connection and you're eyeing a one-litre bottle of a well-known whisky. At one airport it might be on the shelf for around €55; at another on your route, the identical bottle could be closer to €78 — roughly a €23 difference for exactly the same product, just a short flight apart. The same pattern shows up across perfume, spirits, skincare, cosmetics and cigarettes. A quick look before you fly can turn into real savings — and DutyFreeRadar is built to surface exactly those gaps.

(Illustrative figures — check the live comparison pages for current prices.)

Why we built it

Duty-free pricing is opaque. The same bottle of whisky or bottle of perfume can cost noticeably more at one airport than another just a short hop away — and travellers have no easy way to know before they reach the gate. Shops rarely advertise how they compare to the terminal you flew in from. We built DutyFreeRadar to make those differences clear, in one place, before you buy.

How we stay independent

DutyFreeRadar is not affiliated with any duty-free operator or brand. We don't sell products and we don't take payment to rank one shop above another. Prices are collected from operators' public listings, shown in euros, and refreshed regularly. Our only job is to help you compare.

What's next

We're expanding to more airports over time, so travellers on more routes can compare before they fly. If there's an airport you'd like us to cover, or you spot a price that looks off, we'd love to hear about it.

Explore the data: compare airports, browse whisky, or search a product.