Beautiful historic buildings on a street in Innere Stadt, the Old Town of Vienna, Austria
RTW Trip Planning

9 Ways to Avoid Money Mistakes on Your Next International Trip

So, you’ve created a travel budget and saved enough money to finally book your flights. Yippee! But even if you’ve already researched the best-value accommodations, know the cheapest food is local fare found off the main strip, and are planning to visit museums during free or reduced-fee days, it’s easy to make money management mistakes when traveling. It’s even easier to err when using a foreign currency or navigating a financial culture different from your own. Use these tips to avoid common financial mistakes on your next trip—you might be surprised by how much you save!

Note: I am not a finance expert, but I’ve picked up the following tips by spending money in more than 40 countries around the world, and I hope they can help you, too!

1. Get the right cards.

Get a credit card that doesn’t charge you foreign transaction fees, and get a debit card and checking account that won’t charge you withdrawal fees for using non-institution ATMs. Even if you do nothing else on this list, getting these two cards builds a great foundation to savvy travel spending! Check out our resources page to see our favorite cards for travel, including the Chase Sapphire Reserve.

Also remember to update your credit card company with where and when you’ll be traveling, so they don’t decline your card for suspicious activity when you need to use it. Most banks allow you to set travel alerts in their mobile apps, which makes it easy to update on the go.

2. Use those cards correctly to avoid unnecessary fees.

Did you know many foreign ATMs (especially non-bank ATMs) will offer to convert your withdrawal for you? They make it look like a good option, but you could be paying $40 more for a $300 withdrawal if you accept the ATM conversion. Decline, decline, decline! (Often, the ATMs will even ask you, “Are you sure? Accepting our conversion is the only way to lock your rate in!” Yes, you’re sure. Your home bank will almost always offer you better rates than the ATM; I haven’t come across a case yet where I would have been better off accepting the ATM conversion.)

Similarly, many businesses (restaurants, retail stores, etc.) will ask you if you want to pay in local currency or your home currency when using a credit card. Choose the local currency to avoid paying a higher conversion rate. (This advice applies as long as your credit card doesn’t charge foreign transaction fees; if your card charges you an extra fee to pay in the local currency, you’ll need to do a little more math to see which option is best for you.)

3. Have back-up cards ready.

Losing our wallet or being the victim of theft isn’t what we want to think about when taking a vacation, but it can happen. Just in case, save all the phone numbers for your financial institutions in your phone before your trip, and keep an extra credit and debit card hidden in your luggage in case your primary cards are lost or stolen.

4. And some cash in a widely accepted currency.

Even if you follow all the tips mentioned here, things don’t always work out as planned. When we first arrived in Baku, our credit card was declined at a coffeeshop, and then our debit card didn’t work at the ATM around the corner. Yikes! Luckily, I had some $20 USD bills on me that I was able to exchange in person at a reasonable rate and bring the local currency back with me to the restaurant. After this experience, we always kept some USD ($20s or $100s) on hand for exchange emergencies. Larger bills will typically get you a better exchange rate (more on that soon). You could also keep euros, British pounds or another widely accepted foreign currency. Stock up on these currencies at airports or in countries that use them as the their primary currency (for example, Panama and Cambodia use USD, so it’s easy to get from ATMs in those countries).

Long boats sell items include fruit and souvenirs on a river running through the Damnoen Saduak Floating Market outside Bangkok, Thailand
Busy vendors at the Damnoen Saduak Floating Market outside Bangkok, Thailand.

5. Understand currency conversions.

If leaving the country, know which currencies are accepted in your destination and the conversion rates. I like the XE app (free for Apple and Android) for checking up-to-date exchange rates. The conversion calculator also works offline if you don’t have an Internet connection, but be sure to memorize a ballpark exchange rate in case you can’t check the app. Some currencies are easier to remember (e.g. “25 hryvnia is about one dollar”), but for countries with a messier equivalent to 1 USD, it works best if you come up with a sample conversion for quick mental math (e.g. “5 Bosnian marks is about 3 dollars”).

It’s especially important to know the current rate before you exchange cash; expect to lose a few dollars as commission during the exchange, but having an approximate figure in mind helps you know you’re getting a reasonable rate. If you’re trying to exchange two lesser-used currencies (for example, we found awful rates in Tirana when we tried to exchange Jordanian dinars for Albanian lekë), you might be better off waiting until you get home and depositing the foreign currency in your bank at a better exchange rate.

6. Familiarize yourself with the local culture.

Is negotiating appropriate? If so, for what items? In many countries, bartering is considered friendly and even fun. But be sure to ask a local (such a tour guide) about best practices; it might be welcomed to negotiate prices for handicrafts in the market, but rude to bargain for prepared food on the street.

Also, do you need to tip? Of course we’re not encouraging you to be miserly with your tips (if you can’t afford to tip, you can’t afford to travel!), but some countries actually pay their service workers a living wage and therefore don’t expect tips. That being said, growing tourism means tipping is now expected in more places than it was just a few years ago. Also, some places already include service charges in their prices or automatically add it to the final bill; check your menu and your receipt to see if a service charge is already included. (And feel free to leave more if you were especially pleased with your service!)

7. Check your receipts.

Speaking of checking receipts, always check your receipts. I know this seems obvious, but it’s easy to fall into the habit of swiping (or signing) without actually reading the receipt. I’m not saying places will try to cheat you, but it’s possible you could receive the wrong bill at a restaurant or be overcharged for a sale item in a store. If you don’t see a price list somewhere, ask before you order to avoid any unpleasant surprises.

Similarly, always read the itemized list before you sign any agreements for rental cars, hotels, etc. Maybe you verbally declined insurance from the rental car agency, but it somehow ends up on your bill. Maybe you didn’t use the minibar at your hotel, but you were charged for an item. Ask the charges to be corrected before you sign anything.

Shelves of colorful dishes and earrings inside a cluttered souvenir shop in the Old Town of Baku, Azerbaijan
A souvenir shop in Baku, Azerbaijan

8. Carry (and spend) coins and small bills.

Make it a point to carry small bills and coins when traveling. This makes tipping easier, and some small places may not be able to break large bills (which is often what you get from ATMs) for small purchases. Also, if taking a cab, many taxi drivers do not carry change (or don’t offer it), which means you might end up leaving a much bigger tip than you had planned if you don’t have exact change.

If traveling in a foreign country, remember to use up any leftover coins before you leave, as coins often cannot be exchanged for your local currency. Tips or souvenirs are a nice way to use up extra change, or you can look into donating the coins when you return home.

9. Consider travel insurance.

Sometimes, spending money is the best financial decision you can make. First, check your credit card terms to see if travel insurance is already included. If not, consider purchasing travel insurance to protect your trip. This is especially important during long-term trips, particularly if you don’t have your own health insurance or if your insurance doesn’t cover injuries or sickness abroad. We use World Nomads for trips not covered by our Chase Sapphire Reserve card.

Disclaimer: World Nomads provides travel insurance for travelers in over 100 countries. As an affiliate, we receive a fee when you get a quote from World Nomads using this link. We do not represent World Nomads. This is information only and not a recommendation to buy travel insurance.


Dealing with money is a necessary part of traveling, but it shouldn’t be stressful! The more you travel, the more good financial practices will come naturally. If you can’t remember all these tips on your next trip, just remember these two basic items:

1. Be prepared: Familiarize yourself with the local currency and exchange rate before you arrive in a new country.
2. Don’t be afraid to ask if something seems incorrect or if you don’t understand a charge; most people are not trying to deceive you, but mistakes happen. Be polite, and most issues can be resolved easily as long as you deal with them in the moment. Happy travels!

What are your best travel money tips? Share them with other travelers in the comments below!

A version of this post was originally published on The Everygirl in 2019. It is no longer available.

Featured image: Street view in Old Town Vienna, Austria, in September 2019

Openwork stupas at the Borobudur Temple in Java, Indonesia
Megan

Megan is a librarian by training, currently on a journey around the world with her husband, Jonathan. She enjoys visiting bookstores, libraries and coffeeshops while traveling.

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