What are cross-border fees and how do they work?

Key takeaways

• Global cross-border transaction volumes are forecast to reach $62.9 trillion by 2030, presenting an expanding and costly hurdle for growing companies.¹

• A cross-border fee is an extra processing surcharge levied by card networks and banks when a transaction occurs between different countries, working via an automatic percentage charge triggered by geographic location regardless of currency.

• Airwallex can help businesses bypass these hidden processing fees entirely by providing local currency accounts and market-leading FX rates that are up to 80% cheaper than traditional bank options.

Taking your business global is a massive growth milestone, but legacy banking rails quickly complicate international expansion with hidden transaction fees. Chief among these costs are cross-border fees, a persistent operational drag that routinely catches both digital merchants and international shoppers off guard. Learning exactly why these network charges trigger and how to bypass them with modern cross border payment services solutions is essential to protecting your international profit margins.

Understanding cross-border fees

What is a cross-border fee?

A cross-border fee is an extra processing surcharge levied by card networks and banks when a transaction occurs between a merchant and a customer located in different countries. This fee is determined strictly by geographic location rather than the currency used for the purchase. For example, if a customer uses a card issued in Germany to buy from a US merchant, a cross-border fee applies even if there is no EUR to USD conversion.

How does a cross-border fee work?

When an international customer enters their card details at checkout, the payment goes through a multi-step digital journey before hitting your bank account:

• The customer purchases a product or service online.

• The payment processor sends the transaction details to the merchant's bank (the acquiring bank).

• The acquiring bank passes the transaction to the card network (such as Visa or Mastercard).

• The card network identifies that the cardholder’s bank (the issuing bank) is located in a different country than the merchant's bank.

• The card network automatically applies a cross-border assessment fee to the transaction cost before sending the remaining funds back down the chain to the merchant.

Why do banks and credit card networks charge cross-border fees?

Financial institutions justify these fees by pointing to the increased complexities of managing international payments. According to the major card networks, cross-border surcharges help cover several distinct operational costs.

Fraud risk

Cross-border transactions historically carry a higher statistical risk of fraud and unauthorized charges. Banks invest more heavily in real-time screening systems to flag and manage these international payment anomalies.

Regulatory compliance

Navigating the disparate anti-money laundering and know-your-customer laws of two different jurisdictions requires extra administrative infrastructure. Financial institutions must constantly monitor shifting cross-border regulatory frameworks to remain compliant.

Operational systems

Maintaining interconnected global clearing networks and managing liquidity across international banking rails incurs heavy operational processing costs. Card networks charge fees to help fund and support this complex global routing infrastructure.

What triggers a cross-border fee?

A cross-border fee is triggered exclusively by a mismatch between the country where the customer card was issued and the country where the merchant business entity is legally registered. This means the fee relies entirely on geography rather than the currency used at checkout.

A common misconception is that keeping your pricing in your local currency shields your business from these fees. It does not protect you because if the underlying financial institutions are anchored in two different countries, the network fee triggers automatically.

The difference between cross-border fees vs. foreign transaction fees

Cross-border fees are wholesale processing charges applied by card networks directly to a merchant payment processing account, and foreign transaction fees are retail charges levied by an issuing bank directly on a consumer credit card statement. The difference is that cross-border fees are absorbed by the business as an operational expense, while foreign transaction fees are paid directly by the customer for an international purchase.

Is a currency conversion fee different from a cross-border fee?

Yes, a cross-border fee is based strictly on the geographic location of the financial entities involved. A currency conversion fee, on the other hand, is a fee charged to convert funds from one currency to another (e.g., converting British Pounds to US Dollars). If an international transaction requires both an overseas processing route and a currency swap, you will unfortunately be charged both fees.

Does the merchant or customer pay the cross-border fee?

The merchant directly pays the network-level cross-border fee via their payment processor statement. However, consumers often face their own parallel costs in the form of foreign transaction fees or through unfavorable dynamic currency conversion (DCC) rates offered at checkout. Ultimately, both parties end up paying more unless defensive financial strategies are put in place.

Types of cross-border fees

International payment processing involves multiple hands in the cookie jar. Here are the primary types of cross-border fees that accumulate during a global transaction:

Network assessment fees (Visa, Mastercard, etc.)

These are standard fees set by the credit card networks for clearing data across borders. For instance, the mastercard cross border fee structure typically applies a 0.6% fee if the transaction settles in USD, but bumps the rate up to 1% if it settles in a foreign currency. Visa applies a similar framework via its International Service Assessment (ISA), alongside a separate International Acquirer Fee.

Issuing bank fees

The bank that issued the customer's credit or debit card often tacks on an extra fee for handling an international transaction request. This covers the cost of checking cross-border authorization codes and handling security verifications across international boundaries.

Currency conversion fees and hidden FX markups

When a payment must be converted, legacy banks and processors rarely give you the true interbank exchange rate (the mid-market rate). Instead, they pocket a hidden profit by adding an FX markup, frequently between 1% and 3%, on top of the base conversion fee.

Intermediary bank fees (SWIFT)

If you are moving money internationally via traditional bank wire transfers rather than credit card networks, your funds travel through the SWIFT network. This process often involves multiple middleman institutions called "correspondent" or "intermediary" banks. Each intermediary along the path can deduct a fee ranging from $10 to $30 directly from the principal amount without warning.

When do cross-border fees apply?

Cross-border fees apply across a wide variety of standard commercial activities. Here are a few common examples of how these charges trigger during daily business operations.

• A US-based online merchant sells apparel to an eCommerce shopper located in Australia.

• A business in Canada pays a monthly SaaS subscription to a software provider whose billing entity is registered in the UK.

• A company executes global vendor payments to an international supplier via a corporate credit card or a traditional bank wire.

• A firm buys digital advertising space on a platform that processes its billing through an overseas regional headquarters.

How much are average cross border fees?

The true cost of international processing varies significantly based on your card network, transaction volume, and settlement methods.

Average fees by major credit card networks

The table below highlights the wholesale cross-border assessment fees charged to merchants by the major card brands:

How to identify cross-border fees on your merchant statement

If you utilize an Interchange-Plus or IC++ pricing model with your payment processor, cross-border fees will appear as separate, explicit line items on your monthly merchant statement. Look for abbreviations or descriptions such as Visa ISA, Visa IAF, Mastercard Cross-Border Fee, Intl Assessment, or Cross-Border Surcharge. If you are on a flat-rate or blended pricing plan, these fees are quietly baked directly into a higher flat rate for international cards.

How to avoid cross-border transaction fees

The strategy you deploy to avoid these costs depends entirely on whether you are buying goods as an individual or running a commercial enterprise.

For consumers

Choose the right card

The simplest approach is to use credit or debit cards that explicitly advertise "No Foreign Transaction Fees." These are common among premium travel rewards and cash-back cards.

Pay in local currency

If given the option at an international checkout via Dynamic Currency Conversion (DCC), always choose to pay in the local currency of the merchant rather than your home currency. The merchant's conversion rate is almost always heavily marked up.

For businesses

Open local currency accounts

The most effective way for a business to eliminate cross-border card and wire fees is to act like a local company in the markets where you operate. Opening local currency accounts in your target regions allows you to collect funds domestically, bypassing the international card networks entirely.

Use a multi-currency corporate card

Equipping your team with a dedicated multi-currency corporate card allows you to pay for global software subscriptions, inventory, and marketing spend directly out of matching foreign currency balances. If you pay a European vendor in Euros directly out of a Euro balance, you eliminate both the cross-border assessment fees and forced FX markups.

Set up local payment gateways for international customers

To provide a smooth checkout experience for global buyers while dodging fees, route your international sales through local payment gateways. This involves establishing a local business entity in that region or using an agile financial platform that allows you to seamlessly process payments through local payment networks.

Negotiate pricing with your payment processor

If your enterprise processes significant international sales volumes, approach your payment processor to negotiate your merchant discount rate (MDR). Request an Interchange-Plus pricing model so you can clearly see the underlying network costs and negotiate a lower fixed processor markup.

Why Airwallex is the best solution to eliminate cross-border fees for businesses

Traditional banking structures force businesses into choosing between expensive cross-border processing fees or complex, costly international entity setups. Airwallex completely rewrites this script. Through Airwallex Payments, your business can seamlessly collect, hold, and spend funds globally without the typical overhead of legacy international finance.

Open local currency accounts globally in minutes with zero setup fees

Airwallex allows your business to instantly spin up Global Accounts with unique local bank details in major regions like the US, UK, Europe, and Australia. This allows you to receive payments from international customers via local payment rails, completely avoiding the expensive international card networks and their associated cross-border surcharges.

Hold, receive, and spend in 40+ currencies to eliminate forced FX markups

Instead of automatically converting international revenues back to USD at an expensive rate, Airwallex allows you to hold your earnings in more than 40 different currencies. You can keep your funds in their native currency and use those exact balances to pay global suppliers or digital advertising platforms later, avoiding forced double-conversions.

Issue multi-currency corporate cards with flexible spend controls

With Airwallex corporate card, you can generate virtual or physical multi-currency corporate cards for your entire team in seconds. These cards draw directly from your multi-currency balances, allowing your business to pay for international expenses with zero international transaction fees and zero card-network overhead.

Unify your billing, FX management, and domestic payouts in one dashboard

Airwallex brings clarity to international operations by consolidating your entire global financial footprint into a single platform. You can track incoming international revenue, execute corporate payouts to over 150 countries, and access market-leading FX rates that are up to 80% cheaper than traditional banks.

Frequently asked questions about cross-border fees

Do I pay a cross-border fee if the transaction is in USD?

Yes, if you are a merchant using a US bank account but your customer is using a card issued outside of the United States. Because cross-border fees are triggered by the geographic location of the issuing bank rather than the type of currency used, a USD-to-USD transaction can absolutely still incur a fee.

How do platforms like Stripe and PayPal handle cross-border fees?

If you’re comparing, Stripe vs. PayPal, both platforms typically account for cross-border friction by automatically charging a premium flat fee on international cards. For example, an international card transaction through these platforms often incurs an additional 1% to 1.5% cross-border surcharge. An extra 1% to 2% fee will also apply if a currency conversion takes place. 

Are cross-border fees tax deductible for businesses?

Yes. For businesses, cross-border transaction fees, bank wire fees, and credit card processing fees are considered ordinary and necessary costs of doing business. They can be fully deducted as business expenses on your corporate tax returns to reduce your overall taxable income.

What is the difference between a cross border fee and an international wire fee?

A cross-border fee is an automated percentage-based surcharge applied by credit card networks when processing card payments between different countries. An international wire fee is a flat administrative fee charged by traditional banks to route money manually across borders using the SWIFT network.

Can I get cross-border fees refunded?

Generally, no, credit card networks do not refund their cross-border assessment fees when a merchant processes a customer return. In fact, processing a refund can sometimes trigger an additional transaction fee, meaning you lose money on both the initial purchase and the return processing costs.

How can eCommerce merchants reduce cross-border fees?

eCommerce merchants can reduce these fees by using a financial platform like Airwallex to set up local business accounts in their primary buyer markets. This allows international customers to pay using local methods or local card routing. This process converts what would have been an expensive international transaction into a low-cost domestic one.

Why was I charged a fee if the purchase was in my local currency?

This is a classic scenario that frequently leaves customers wondering why they were charged a cross border fee. It happens when a business markets its products locally but processes its corporate payments through an offshore bank entity. For example, a US customer might buy a digital software subscription priced clearly in USD, but because the software company handles its banking out of its European headquarters in Ireland, the customer's US bank flags the transaction as an international route and charges a cross-border fee.

Sources

• https://www.juniperresearch.com/press/cross-border-payments-transactions-to-hit-63tn/.