3184 Liat

Introduction

• What it is: This MCC covers services provided by airlines, specifically related to passenger air travel.
• Risk level: Medium — Factors like flight cancellations can increase financial exposure.
• Acceptance difficulty: Medium — Airlines may face greater scrutiny due to travel demand fluctuations.
• Typical business models: airlines; charter services; flight brokers; air travel agencies.
• For merchants: Expect moderate merchant discount rates (MDR); possibility of reserves; stringent approval processes.
• What PSPs expect: Common onboarding requirements include valid business documentation; safety and operational compliance; clear cancellation and refund policies.

Payment Insights & Benchmarks

Merchants in this MCC should plan for higher payment friction compared to standard e-commerce. Acceptance often depends on method mix, fraud controls, and PSP risk appetite.

Payment methods

Cards: often filtered based on customer location and transaction history, leading to varied approval rates.

• E-wallets: essential for seamless transactions, though fees may be higher than traditional cards.
• Direct bank transfers: preferred by certain customer segments but may lead to longer clearance times.
• Travel-specific payment solutions: cater to the unique needs of travelers but might not be widely accepted.

Authentication & security

Enhanced security measures like 3DS and strong customer authentication are common in travel-related transactions.

• Although these measures reduce the risk of fraudulent transactions, they can impact the user experience, leading to cart abandonment.
• Continuous fraud monitoring is crucial, focusing on unusual transaction patterns and location-based anomalies.

Benchmarks (indicative, not guaranteed)

MDR: generally higher than in standard e-commerce sectors due to risk factors.

• Rolling reserves: may be in the range of 10-15%.
• Settlement cycles: often exceed the standard, typically around 7-14 days.
• Chargeback ratios: usually elevated compared to general e-commerce, with travel-related disputes being common.
• Card approval rates: lower, particularly for international cards, while local methods may perform better.

Key metrics to monitor

Authorization rates segmented by payment method and customer geography.

• Reasons for transaction declines categorized by card schemes.
• Chargeback rates, especially those linked to fraud versus service issues.
• Average transaction value and volume trends over time.

Onboarding Checklist

Merchants under this MCC should prepare a complete onboarding package before approaching PSPs or acquirers. A well-structured submission improves approval chances and shortens review times.

Legal & corporate documents

company registration and incorporation documents

• disclosure of beneficial owners (UBO) and corporate structure
• valid licenses for the relevant business activities
• policies: Terms of Service, Privacy, AML/KYC, Refund Policy, Responsible Gaming (if applicable)

Financials & risk management

recent financial statements and cashflow forecasts

• liquidity or reserve model for payouts
• description of antifraud setup and monitoring tools

Product & marketing

demo access or screenshots of the live platform

• marketing plan and traffic source overview (affiliates, SEO, PPC)
• geographic targeting information
• KYC flow details, including IDV providers and thresholds

Technical integration & security

payment architecture overview with supported methods/providers

• description of SCA/3DS flows, retry logic, and tokenization
• PCI DSS compliance status and data storage policy

Operations

customer support coverage (languages, 24/7 if available)

• SLA for dispute handling and chargeback response
• deposit, bet, and payout limits; self-exclusion mechanisms
• internal process for chargeback investigation and documentation

Regulation & Licensing

Licensing and certification are critical for merchants in this MCC, as PSPs and acquirers will require proof of compliance before onboarding. Recognition of licenses depends heavily on the merchant’s jurisdiction and the markets they target.

Operator licenses

Financial Conduct Authority (FCA) — essential for businesses operating within the UK financial markets.

• Money Transmitter Licenses (MTLs) — required in various US states for any business transferring money.
• Payment Institution Licenses (PIs) across the EU — necessary for companies providing payment services within EU countries.
• Some Caribbean jurisdictions require specific financial services licenses for operations within their territories.

Geo-restrictions

Many countries have strict regulations on money services, leading to limitations on who can operate legally.

• In the US, each state has varying requirements for money transmission and service providers, creating a patchwork of regulations.
• PSPs often refuse onboarding if a merchant is based in or targeting regions with strict licensing requirements or bans.

Certifications & audits

PCI DSS compliance is necessary for handling payment card information securely.

• AML (Anti-Money Laundering) audits to ensure compliance with financial regulations.
• KYC (Know Your Customer) practices and audits are typically mandated for service providers in this sector.
• Regular compliance reviews to adapt to any changes in regional financial laws and regulations.

Official Definitions & Network Comparisons

This section shows how major card networks define this MCC and highlights practical differences that affect merchant onboarding.

Explanation:

The definitions for this MCC emphasize travel-related transactions but vary in terms of language like "air transport" versus "travel agents." Each network may have different requirements for licensing and compliance, impacting onboarding. Common issues leading to denial can include the absence of necessary travel agency certifications, inadequate documentation of services provided, and limitations based on geographic regions where services are offered.

Alternative MCC Codes

Merchants often confuse this MCC with other categories. The table below shows which codes are related, why they are confused, and what risks misclassification brings.

Rule of thumb for merchants:

Make sure you accurately classify your services to fit the specific MCC. If your business does not fit the primary purpose of the MCC, using it may expose you to compliance issues, which could lead to penalties or account deactivation.

Best Practices for Merchants

Merchants classified under the MCC 3184 for passenger airlines must prioritize effective payment processing and risk management due to the potential for high chargebacks and scrutiny. Adhering to the practices below will help create a stable operational environment and enhance customer trust.

Classification & transparency

always ensure accurate MCC classification to avoid penalties and account issues

• clearly communicate your flight policies, fees, and cancellation terms on your website
• maintain transparent billing descriptors that reflect your brand identity

Fraud & chargeback reduction

implement 3DS or step-up authentication for online transactions to mitigate fraud risk

• provide clear, detailed billing descriptors and prompt transaction confirmations via email or SMS
• log all booking transactions and customer interactions to support dispute resolutions

Payment acceptance optimization

offer a variety of payment methods (credit/debit cards, PayPal, etc.) to accommodate customer preferences

• optimize payment routing based on customer geography to enhance acceptance rates
• conduct A/B testing with different payment service providers (PSPs) to identify the most favorable setups

Operational discipline

track key performance indicators (KPIs) such as transaction approval rates, chargeback ratios, and customer satisfaction scores

• perform regular compliance audits to ensure adherence to internal policies and industry standards
• establish a dedicated team or individual to manage disputes and ensure prompt resolution

Payouts & liquidity

set aside liquidity buffers to handle rolling reserves, especially during peak seasons or high-volume periods

• implement automated Anti-Money Laundering (AML) checks for transactions above certain thresholds
• consistently monitor payout cycles and manage cash flow to prevent liquidity issues

Business Scope & Examples

This MCC typically covers businesses that are involved in providing and facilitating travel-related services, specifically in areas related to transportation and ticketing. Merchants classified under this category usually cater to customers' needs for booking flights, travel accommodations, and related services.

Models

airlines providing passenger travel services

• online travel agencies offering flight and hotel bookings
• travel consolidators that package flights and accommodations
• charter services for private air travel
• travel clubs that offer discounted travel deals

Borderline cases

Cruise lines — while they provide travel services, they often hold a different classification due to their unique service models.

• Car rental services — may be confused with travel-related services, yet they generally fall under a separate MCC focused on rental services.

Signals for correct classification

business consistently sells or facilitates the issuance of airline tickets

• offers direct booking services for significant travel or transportation services
• engages in the selling of travel packages that include multiple elements (e.g., flights, hotels)