Cardflo
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MCC 5309

Duty Free Stores

Airport and border duty-free retail.

What MCC 5309 covers

Merchant Category Code 5309 is the ISO 18245 identifier used by the card networks for duty free stores. Acquirers, issuers and regulators use this code to set interchange, scheme fees, fraud rules and reporting categories for every transaction your business processes.

Airport and border duty-free retail. Choosing the right MCC is critical: an incorrect code can lead to higher interchange, surcharges, or, in regulated categories, declined transactions and account holds.

How Cardflo handles MCC 5309

  • Underwriting with acquirers that actively board MCC 5309 businesses in your region.
  • Interchange-optimised pricing benchmarked monthly against your effective rate.
  • Multi-acquirer redundancy so a single decline policy never takes you offline.
  • Smart routing that scores each transaction by BIN, geography and live approval rate.
  • Dedicated onboarding and account management, not a ticket queue.

Common questions

What is MCC 5309?

MCC 5309 identifies duty free stores. Airport and border duty-free retail.

Does Cardflo accept MCC 5309 merchants?

Yes, MCC 5309 sits within our supported categories. We can usually return indicative pricing within one business day.

How long does onboarding take?

Most low-to-medium-risk MCCs are boarded inside a week. Regulated and higher-risk MCCs typically take 2–4 weeks depending on documentation.

Get started

Ready for velocity?

Tell us about your business. We'll match you with the right acquiring partners and the right route, typically inside a week.