How to Avoid Foreign Transaction Fees on Credit Cards — Legal Tricks That Save You Money Abroad

A close-up photo of a hand holding a credit card over a map, symbolizing international travel and spending

Traveling abroad is exciting, but unexpected credit card fees can quickly ruin the experience. Even when you think you’re using your card wisely, hidden charges can sneak up on you. In this guide, we’ll show you how to completely avoid hidden fees when using your credit card overseas in 2025.

1. Understand the Most Common Hidden Fees

Before you even pack your bags, you should be aware of the typical hidden fees that travelers face:

  • Foreign Transaction Fees:
    Many credit cards charge around 1%–3% per transaction made in a foreign currency.
  • Dynamic Currency Conversion (DCC) Fees:
    Some merchants offer to convert your payment into your home currency. While this seems convenient, it often comes with an unfavorable exchange rate and an extra service fee.
  • ATM Withdrawal Fees:
    Using your credit card at a foreign ATM can trigger both a cash advance fee and a high-interest rate immediately.
  • Inactivity or Miscellaneous Service Fees:
    Some banks impose extra charges if a card is inactive for a while, or for certain international customer services.

Knowing these ahead of time helps you plan smarter.

2. Choose the Right Credit Card

The simplest way to avoid most fees is to carry a card designed for international use. Look for a card that offers:

  • 0% Foreign Transaction Fees
  • Competitive Exchange Rates
  • Global Acceptance (Visa, Mastercard preferred)
  • Robust Travel Protections (e.g., travel insurance, lost luggage coverage)

If you don’t already have a travel-optimized credit card, consider applying for one before your trip.

3. Always Pay in Local Currency

When a merchant asks, “Would you like to pay in dollars instead of euros?” always choose the local currency.
Here’s why:

  • Paying in your home currency often triggers DCC, where the merchant’s payment processor applies their own exchange rate — typically much worse than your bank’s rate.
  • You might be charged extra hidden service fees for the conversion.

Golden Rule:

When abroad, always pay in the country’s local currency — never in your home currency.

4. Notify Your Bank Before Traveling

Unexpected charges can be compounded if your card is flagged for suspicious activity while you’re overseas.
Make sure to:

  • Inform your bank of your travel plans (dates and destinations).
  • Set up mobile alerts for all card activities.
  • Confirm that your contact information is updated, in case the bank needs to reach you.

This step also minimizes the risk of frozen accounts during critical moments abroad.

5. Be Careful With ATMs

If you need cash, try these tips:

  • Use your debit card instead of a credit card to avoid cash advance fees.
  • Withdraw larger amounts less frequently to minimize per-transaction fees.
  • Use ATMs affiliated with major banks for better security and lower fees.

Avoid using standalone ATMs at tourist hotspots, hotels, or convenience stores — they often charge the highest fees.

6. Review Your Statements Carefully

After your trip, don’t just pay your bill without checking.
Look for:

  • Unusual transaction amounts
  • Unexpected service fees
  • Any foreign charges that you didn’t authorize

Disputing wrong charges immediately can save you a lot of money and hassle.


Final Thoughts

Credit cards are incredibly convenient for international travel — but only if you know how to use them wisely.
By understanding hidden fees, choosing the right card, and following smart payment practices, you can travel smarter and save hundreds of dollars.

In our next article, we’ll dive into the ultimate checklist you should complete before using your credit card overseas — don’t miss it!

📌 Coming Up Next
Looking for the best credit cards to use in Korea or other countries? Our next post breaks down the top cards for expats — with no annual fees and worldwide acceptance.

Part 2: Smart Cards Only – The Best Travel-Friendly Cards with Zero Fees

International credit cards accepted in korea for easy payments by tourists

From the “2025 Zero-Fee Global Spending Strategy” Series

You Don’t Need a Premium Card to Avoid Fees — You Just Need the Right One

The world of travel cards is filled with noise.
Fancy reward programs, airline miles, flashy metal designs… but what actually saves you money when you’re abroad?

Answer: cards with zero fees.

In this guide, we’ll break down the best travel-friendly debit and credit cards in 2025 that don’t eat your money with every swipe or ATM withdrawal.


1. Wise Multi-Currency Debit Card

  • Accepted in over 160 countries
  • Converts money at the real mid-market exchange rate
  • Allows free ATM withdrawals up to $100/month (then small fee)
  • App control for freezing/unfreezing, tracking in real time

Best For:

  • Budget-conscious travelers
  • Freelancers receiving payments in multiple currencies
  • Long-term digital nomads

2. Charles Schwab Investor Checking (U.S. only)

  • Reimburses all ATM fees worldwide
  • No foreign transaction fees at all
  • Includes linked brokerage account (but not required to use)

Best For:

  • U.S.-based travelers who want zero-fee cash access
  • People who frequently use ATMs abroad

3. Revolut

  • Real-time currency conversion with low spreads
  • Spend in 30+ currencies directly from app
  • Free plan + premium plans available (some limits apply)
  • Limits on fee-free exchange: usually $1,000/month

Best For:

  • Digital natives who want full app control
  • Those comfortable with fintech apps and flexible usage

4. Capital One Venture X (Credit Card)

  • No foreign transaction fees
  • Comes with lounge access, trip protection, and miles
  • Great for frequent travelers who value perks + savings

Best For:

  • U.S.-based travelers who want both rewards + savings
  • People spending large amounts abroad

5. SoFi Checking and Savings (U.S. only)

  • No account fees, no minimum balance
  • Up to 15x ATM reimbursements monthly
  • Offers high APY on savings as well

Best For:

  • U.S. users who prefer an all-in-one fintech solution
  • Travelers wanting a fee-free debit card option

6. Monzo (UK-based)

  • One of the most user-friendly international cards
  • No fees on spending abroad
  • Small ATM withdrawal limits apply if used excessively

Best For:

  • UK or EU-based travelers
  • People traveling within Europe or SE Asia

Quick Comparison Table:

CardATM FeeFX FeeTypeRegion
WiseFree up to $100/moNoDebitGlobal
SchwabReimbursedNoDebitUSA
RevolutLimitedLowDebitGlobal
Venture XNoneNoCreditUSA
SoFiReimbursedNoDebitUSA
MonzoSome limitsNoDebitUK/EU

Practical Tips for Use

  • Always notify your card provider before traveling
  • Enable 2FA + push notifications for real-time tracking
  • Avoid DCC by choosing local currency
  • Set low daily withdrawal limits for safety

Pro Tip: Mix Cards Strategically

Carry at least two cards:

  • One debit card for ATM withdrawals
  • One credit card with rewards + protection

This protects you from theft, blocked cards, or network issues abroad.


Coming Up Next

Part 3: DCC – The Scam That Tricks Millions of Travelers
→ What happens when you press “USD” at the restaurant terminal?
→ Why it can cost you 8% more — and how to stop it.


Use the right tools, not just any card. Let your wallet go global — without bleeding fees.