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Hidden Forex Charges travellers often miss while travelling Abroad

Hidden forex charges often travelers

Summary: Planning an international trip? Before you exchange currency or swipe your card overseas, learn about the hidden forex charges that can inflate your travel budget. This guide covers the most common fees and how to avoid them.

Planning an international trip involves budgeting for flights, accommodation, sightseeing, shopping, and local transportation. But one important expense that goes unnoticed or many travellers overlook is hidden forex charges. These are nothing but the additional costs such as forex mark-up fees, airport exchange charges, ATM withdrawal fees, and Dynamic Currency Conversion (DCC). These additional costs can quietly increase your travel expenses.

It is important for you to understand these hidden charges before you travel to avoid unnecessary costs and manage your budget more effectively. In this guide, we will look at the common hidden forex charges that travelers often miss out on when traveling abroad and how you can avoid them.

Common Hidden Forex Charges Every Traveller Should Know

You encounter with hidden forex charges at different stages of your journey— starting from exchanging currency before departure to making transactions abroad. Knowing where and how you encounter these hidden forex charges can help you save money throughout your trip.

1) Forex mark-up fees on credit or debit card:

What is Forex mark-up fee and how is it calculated?

One of the most common hidden forex charges travellers face is the forex mark-up fee. A Forex mark-up fee is additional percentage charged by banks / forex dealer when you make a transaction in foreign currency using debit card/credit card or forex card. Apart from this, there may also be processing charges and GST which increase the overall cost of your transaction.

Typical charges include a forex mark-up of 2-3.5% and an 18% GST on top of that. Even for refunds made on forex transactions there is a markup fee of 2-3.5%.

How forex markup works?

Suppose you're traveling in Europe and buy something worth €100.

  • Assuming Visa/MasterCard exchange rate: €1 = ₹100
  • Transaction amount in INR: ₹10,000

If your bank charges a 3.5% Forex mark-up, then:

  • Forex mark-up = ₹10,000 × 3.5% = ₹350

If GST applies (India):

  • GST = 18% of ₹350 = ₹63.

Total amount charged

Description Amount
Purchase value ₹10,000
Forex mark-up (3.5%) ₹350
GST on mark-up (18%) ₹63
Total charged ₹10,413

Therefore, it is advisable to purchase and use a zero-forex markup card rather than a bank card with markup.

2) Airport currency exchange:

Travellers often exchange foreign currency at airports because it’s convenient. However, it’s not a good option as they have higher exchange rates and mark-up fees. Their service fees and also processing fees are on a higher side. With longer queue, lack of transparency and lesser availability of exotic currencies, airport currency exchange is not ideal for customers.

3) Cross-currency exchange:

Cross currency exchange is nothing but converting one foreign currency into another foreign currency instead of converting it into Indian rupees first. When you are doing so, you will be charged a cross-currency exchange fee, an additional foreign transaction fee and GST, in most cases.

4) Currency conversion spread:

It is the difference between mid-market rate and currency exchange rate provided by bank/credit card company/ forex dealers. Banks/currency exchange providers add margin on the market exchange rate to earn profit. This is one of the most common hidden forex charges that travelers encounter.

5) ATM Withdrawal charges:

It may seem very convenient for you to withdraw cash abroad using an Indian debit card but that is not the case. Every withdrawal can include several hidden charges such as an ATM operator fee, a bank withdrawal fee, a currency conversion fee and a foreign transaction mark-up.

Therefore, it is recommended to withdraw large amounts at once, keeping in mind per day card withdrawal limit and limits set by the local ATMs, instead of multiple small withdrawals.

6) Multiple Small Currency Exchanges

Exchanging foreign currency in multiple small transactions is not beneficial for travelers as it includes a transaction fee each time and also for each transactions the exchange rate differs based on the live rate. This makes you spend more than the budget set initially.

7) Exchanging Currency at Tourist Locations

Exchanging currency locally at tourist destinations is often expensive as the exchange rates are higher due to the convenience they offer and various other factors depending on each local vendor.

8) Exchange rate during weekends:

Foreign exchange markets are closed during the weekends and hence banks/card issuers apply additional mark-ups on international weekend transactions. They tend to do this in order to protect themselves against the exchange rate fluctuations.

Dynamic Currency Conversion (DCC): The Biggest Hidden Charge While Traveling Abroad:

Apart from the charges discussed above, one hidden cost that surprises many international travelers is Dynamic Currency Conversion (DCC).

When one travels abroad and has to make payment at any shop or restaurant using a merchant POS terminal, they are given an option to make the payment either in local currency or Indian rupees. The decision can either make or break the travel budget.

Dynamic currency conversion allows us to pay in Indian rupees (home currency) instead of local currency which feels convenient and easier. However, there is a catch. The currency conversion rate is determined by the merchant or payment provider which is often disclosed to you but this exchange rate is usually less favourable. You will notice the extra expense only after you review your card statement.

But when you decline DCC and pay in local currency, the card network provider considers its standard exchange rate upon which the cardholder’s bank may add its forex transaction fees as well.

How to Avoid Hidden Forex Charges:

Now that we have discussed what hidden forex charges are, let us get into how you can avoid them. Before you travel, keep these simple tips in mind:

  • Compare exchange rates and the complete cost; not just the commission.
  • Plan your foreign currency exchange before leaving for the trip and avoid exchanging currency at airports and tourist hotspots.
  • Pay in the local currency whenever possible to avoid charges related to dynamic conversion.
  • Understand where and how these hidden charges will apply so that you don’t tend to make any mistake and pay extra.
  • Withdraw cash as less as possible to reduce ATM charges. Or it is better that you withdraw large amount at once with one single ATM withdrawal charge applicable.
  • Choose an RBI-authorized forex dealer to get transparent pricing and competitive exchange rates.

Conclusion

Hidden forex charges may appear small when you look at it individually, but these small individual charges when added up together tend to increase the overall cost significantly. From forex mark-up fees and high margin at airport exchange counters to Dynamic Currency Conversion and ATM withdrawal fees, hidden charges are everywhere and keeping yourself informed about them helps you take smarter decisions while making any foreign transaction. Planning your foreign exchange in advance, comparing the complete cost including all the charges, and choosing the right payment methods can help you avoid unnecessary expenses. So, before you go on your next international trip make sure to take a few extra minutes to understand these hidden forex charges—your wallet will thank you for it.

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About Author

Yamuna is the Assistant Manager – Digital Marketing at Orient Exchange, specializing in content creation and digital strategy. She focuses on promoting forex products such as currency exchange, forex cards, and international remittance, helping customers access seamless, secure, and customer-friendly foreign exchange services through Orient Exchange’s digital platforms.

Author : Yamuna

Reviewer : Shalini Manickam

Updated : 2026-07-28

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