Duty free vs VAT refund: how to compare the real final price
A €100 airport price is not automatically better than a €120 city price with a VAT refund. The airport item may be sold without certain taxes yet still carry a higher base price. Meanwhile, the city purchase may generate a refund large enough to make its final cost lower.
That is the real issue behind duty free vs VAT refund: which option results in the lowest final cost once the refund, fees, exchange rate and customs charges have been taken into account.
The two systems are not mutually exclusive. On the same trip, you can claim a VAT refund on purchases made in the city or online, then use duty free for selected products at the airport or departure terminal.
Use the VAT refund calculator to estimate your VAT refund.
Duty free vs VAT refund: the essential difference
Duty free removes certain taxes before payment, most commonly in airport or port shops serving eligible international travellers. On the other side, a VAT refund requires you to pay the VAT-inclusive price first, obtain the correct documents and have the goods validated by Customs when leaving the EU.
Neither system guarantees the lowest final price.
| Criterion | Duty free | VAT refund |
|---|---|---|
| Price paid initially | Retailer-set price after applicable tax exemptions | Full VAT-inclusive price |
| Final saving | Visible immediately | Depends on VAT, fees and validation |
| Product choice | Usually narrower | Much broader |
| Customs process | Usually no refund form | Export validation required |
| Best suited to | Convenient airport purchases | City and online shopping |
| Main risk | Airport price may still be higher | Refund may be delayed or refused if the rules are not followed |
The rule that matters most: never compare tax percentages alone. Compare the final amount paid for the exact same product.
Duty free and VAT refund calculate savings differently
“Duty free” describes the tax treatment of a sale. Goods are sold without some taxes or duties that would otherwise apply, but the retailer still sets the selling price.
A tax exemption therefore does not prove that the full theoretical saving has been passed on to the customer. A duty-free boutique can still charge more than a city retailer selling the same product with VAT included.
With a VAT refund, eligible travellers pay the retail price and reclaim part of the VAT after customs confirms that the goods have left the EU. The retailer or refund operator may retain a processing fee, so the amount received is normally lower than the VAT included in the price.
The duty free vs VAT refund comparison therefore involves two different calculations: an immediate airport price versus a later net price after reimbursement.
“Duty free sounds cheaper, but the label alone does not tell you what you will actually save. You still need to compare the same product, calculate the refund you will really receive and consider the practical steps of your journey. That is exactly the kind of complexity we wanted to remove with Zapptax.” — Jean-Marie Wodon, Co-founder and CEO of Zapptax
Which is cheaper and when should you use both?
A reliable duty free vs VAT refund calculation uses two formulas.
City or online purchase
Final cost = VAT-inclusive price − actual VAT refund + payment or currency fees
Duty-free purchase
Final cost = airport price + currency conversion costs
Then apply the same arrival rules to both options:
Final landed cost = net purchase price + any taxes or duties due in your destination country
Purchases made duty free or with a VAT refund must be declared on arrival if their total value or quantity exceeds your destination’s allowance, and additional duties or taxes may apply.
Always compare the same reference, size, colour and purchase date. An airport-only gift set or a 100 ml perfume cannot be fairly compared with a 75 ml bottle sold in town.
Promotions, loyalty discounts, payment currency, warranties and return conditions can also change the real value of the purchase.
Perfume or alcohol at the airport
Duty free can be attractive for perfume, alcohol and other products affected by VAT or excise duties. It is also convenient: the saving is reflected in the displayed price and there is no VAT refund form to process.
Before paying, check:
- the exact size or volume;
- the current city price;
- any online or in-store promotion;
- the currency used by the airport shop;
- the customs allowance in your destination country.
How to compare luxury goods in the city?
City shopping usually offers more choice in sizes, colours, collections and retailers. It also makes it easier to compare promotions and after-sales conditions.
Consider a bag priced at €2,400 including French VAT at 20%:
- Price paid: €2,400
- VAT included in the price: €400
- Zapptax refund rate: 80% of the VAT
- Estimated refund: €320
- Estimated final cost: €2,080
You should now compare €2,080 with the airport price of the exact same bag.
Purchases from several stores
Suppose you make three purchases from different retailers:
- €60 on cosmetics;
- €55 on clothing;
- €90 on souvenirs.
Your total spending is €205, but each transaction may be too small to generate a retailer-specific tax-free form.
Zapptax combines purchases by country when determining the applicable refund rate. In France, invoices must be issued in Zapptax’s name and uploaded to the app. In Belgium, a compliant receipt can be sufficient.
With Zapptax, you can combine purchases from different boutiques and online stores, compare prices, and choose products that may not be available at the departure terminal.
Can you use duty free and a VAT refund on the same trip?
Yes. Duty free and VAT refunds apply to separate purchases, so using one does not prevent you from using the other during the same journey.
You might claim a VAT refund on clothes, electronics or luxury goods purchased in the city or online, then buy perfume, alcohol or gifts at a duty-free shop before departure. The aim is not to choose one method for your entire trip, but to compare the final price for each purchase.
You cannot, however, claim a VAT refund on an item that was already sold without VAT. Each product can benefit from only one tax-saving mechanism.
VAT refund rules
Across the EU, tourist VAT refunds are available to residents outside the EU who export eligible goods in their personal luggage.
Under EU rules, the goods must be exported and presented to customs with the refund documents within three months of purchase.
Services such as hotel stays and car hire do not qualify as exported goods. The purchases must be for personal rather than commercial use and must remain available for customs inspection.
France tax-free rules checked in July 2026
For tax-free shopping in France, travellers must:
- be at least 16 years old;
- normally reside outside the EU;
- stay in France or the EU for less than six months;
- buy goods that can be carried in their personal luggage;
- spend more than €100 to obtain a tax-free form.
Your last EU departure point matters
Imagine that you shop in Paris, continue your trip to Rome and then fly home to New York.
In this example, your documents would normally be validated in Italy because Italy is your final point of exit from the EU.
Travellers leaving the EU through another member state must obtain Customs validation from the authorities in that country.
How to claim a VAT refund with Zapptax?
The process is very simple:
Shop in stores or online → upload your invoices in the app → generate your tax-free form → validate it with Customs → receive your refund
At departure, keep your passport, travel documents, tax-free form and purchased goods accessible. In France, scan the form at a PABLO kiosk or present it to a Customs officer before checking in your luggage.. Customs may ask to inspect the items listed on the form.
If you leave the EU through another member state, print the form and present it to customs for manual validation at your final EU exit point.
Leaving from Paris? Read our dedicated guides to claiming a VAT refund at CDG Airport or completing your VAT refund at Orly Airport.
When does Zapptax make a real difference?
The strongest reason to use Zapptax is not simply that the service is digital. It is that the app can change what you are able to combine, compare and process.
You shop in several stores
Zapptax combines purchases per country to calculate the refund amount.
This is useful when you buy from independent boutiques, department stores and online shops during the same trip instead of spending the required amount in one place.
The shop has no tax-free service
In France, retailers are legally required to issue an invoice when a customer requests one. With Zapptax, ask before paying for a VAT invoice issued in Zapptax’s name. This allows purchases to be processed even when the shop does not offer its own tax-free service.
You buy online
Online purchases can qualify when:
- the goods are delivered within the EU;
- they are exported in your luggage;
- the invoice uses Zapptax’s billing details;
- the purchase meets the applicable eligibility rules.
When the website is based in a different country from the delivery address, the seller must either be VAT-registered in the delivery country or use the EU VAT One Stop Shop scheme.
Check the 2026 guide to online VAT refunds before placing the order. An incorrect invoice may prevent you from including the purchase.
You want to estimate the refund before buying
For €1,200 of purchases subject to 20% French VAT:
- Price paid: €1,200
- VAT included: €200
- Zapptax rate: 80% of the VAT
- Estimated refund: €160
- Estimated final cost: €1,040
Zapptax currently refunds between 70% and 90% of the VAT depending on combined spending:
| Combined purchases | Percentage of VAT refunded |
|---|---|
| €500 or less | 70% |
| More than €500 and up to €1,000 | 75% |
| More than €1,000 and up to €5,000 | 80% |
| More than €5,000 and up to €10,000 | 85% |
| More than €10,000 | 90% |
Based on its current average basket size, Zapptax states that it refunds an average of 80% of the VAT.
Up to 90% of the VAT does not mean 90% of the purchase price.
At a standard French VAT rate of 20%, the VAT included in a VAT-inclusive price represents 16.67% of that price. An 80% refund of the VAT therefore corresponds to approximately 13.33% of the total purchase price.
Make the most of both tax-saving options
Duty free and VAT refunds are complementary ways to save during your trip. Duty free covers selected airport purchases, while VAT refunds apply to a wider range of goods bought in stores or online. Zapptax makes the refund process easier by managing your purchases and tax-free form in one app.
FAQ
Can I shop duty free on a flight within the EU?
Generally, no. Duty-free prices are intended for travellers whose destination is outside the European Union. Airport shops may still sell the same products to passengers travelling within the EU, but VAT and other applicable taxes will normally remain included in the price.
Can an EU citizen living outside the EU claim a VAT refund?
Yes. Eligibility is based primarily on habitual residence rather than nationality. An EU citizen who normally lives outside the EU may qualify, but must be able to provide official proof of non-EU residence in addition to a valid passport.
Can I claim a VAT refund if I leave the EU by train, car or ferry?
Yes. Tax-free forms can be validated electronically at equipped stations, ports and border crossings (PABLO kiosks in France), or manually by Customs when no kiosk is available. If you leave the EU through a different country from the one where your tax-free form was issued, you will need to have it stamped manually by Customs.
What if customs is closed or the PABLO kiosk is not working?
In France, retrospective validation may be possible in limited circumstances, such as the absence of a customs service or a case of force majeure. The request must generally be submitted within six months of the purchase and supported by the refund form, proof that the goods left the EU, identification documents and travel evidence. This is an exceptional procedure and validation is not guaranteed.
