How to Handle Money While Traveling Abroad: The Complete Guide

I once paid $47 in fees to withdraw $200 from an ATM in Prague because I used my regular Bank of America debit card without checking the foreign transaction charges first. That painful lesson, plus a decade of international travel since, has turned me into someone who obsessively optimizes every dollar spent abroad. Managing money overseas is not complicated, but the financial industry is full of traps designed to separate travelers from their cash. Here is the system I use to minimize fees, avoid scams, and always have access to my money no matter where I am.

Tipping Customs Worldwide

Tipping is one of the most confusing aspects of international travel because the rules change dramatically from one country to the next. In the United States, you are expected to tip 18 to 22 percent at restaurants, and not tipping is considered genuinely rude. In Japan, tipping is actively discouraged and can even cause offense. I made the mistake of leaving 1,000 yen on the table at a ramen shop in Shinjuku, and the waiter chased me down the street to return it, genuinely concerned I had forgotten my change.

In Europe, tipping norms vary by country. In Germany, rounding up the bill by 5 to 10 percent is standard. In France, service is usually included (service compris), and an additional tip is optional but appreciated, around 5 percent. In Italy, leaving a couple of euros on the table for good service is polite but not expected. I keep a cheat sheet in my phone with tipping norms for every country on my itinerary. It takes five minutes to research and saves you from either undertipping or over-tipping.

Best Cards for International Travel

The single most important financial tool for international travel is a credit card with zero foreign transaction fees. Most standard credit cards charge a 3 percent fee on every purchase made abroad, which adds up fast. On a $3,000 trip, that is $90 in pure fees. I use the Chase Sapphire Preferred, which has no foreign transaction fees, earns 2x points on travel and dining, and currently offers a sign-up bonus of 60,000 points after spending $4,000 in the first three months. The annual fee is $95, but the rewards and fee savings easily offset it.

For ATM withdrawals, I use the Charles Schwab debit card, which refunds all ATM fees worldwide with no limits. I have withdrawn money from ATMs in 30 countries and never paid a single fee. Schwab also does not charge foreign transaction fees or mark up the exchange rate. The account is free to open and maintain, with no minimum balance requirement. If you do only one thing on this list, get this card. It has saved me hundreds of dollars over the years.

Digital Payment Options

Digital wallets have transformed how I spend money abroad. Apple Pay and Google Pay work in most developed countries and offer better exchange rates than cash in many cases. In London, I went an entire week using only Apple Pay for the Tube, restaurants, and grocery stores. In Stockholm, cash is almost obsolete, and several shops I visited had signs saying "card only." Carrying a payment-enabled phone means you can leave your physical wallet in the hotel safe and reduce the risk of theft.

Revolut and Wise are two digital banking apps that offer excellent exchange rates and low fees for international spending. Revolut lets you hold and exchange 36 currencies at the interbank rate with no markup up to $1,000 per month on their free plan. Wise works similarly and charges a small transparent fee for transfers. I use Revolut for day-to-day spending in Europe and Southeast Asia, topping it up via bank transfer before each trip.

Budgeting Apps and Tools

Tracking expenses while traveling prevents the slow bleed of overspending that catches most travelers off guard. I use Trail Wallet, a simple expense-tracking app designed specifically for travelers. It costs $2.99 and lets you set a daily budget in any currency. Every time I buy something, I enter the amount, select a category, and the app shows me whether I am over or under budget for the day. Over a three-week trip to Japan, this app helped me stay within $5 of my $2,400 budget.

For bigger trips with multiple currencies, I use a Google Sheets spreadsheet that I update every evening. I have columns for date, category, amount, currency, and USD equivalent. It takes about five minutes a day and gives me a clear picture of where my money is going. On a recent trip through four Southeast Asian countries, the spreadsheet revealed I was spending 40 percent of my budget on food, which prompted me to shift toward more street food and save roughly $300 over the remaining two weeks.

Essential Tips to Keep in Mind

• Always choose to be charged in the local currency, not your home currency, at ATMs and point-of-sale terminals. The "dynamic currency conversion" option always gives you a worse rate.
• Carry at least $200 in crisp US dollars as an emergency fund. Dollars are accepted or easily exchanged almost everywhere.
• Notify your bank and credit card companies before traveling. Unusual foreign charges can trigger fraud freezes that leave you without access to your money.
• Use ATM machines inside banks rather than standalone machines on the street. Bank ATMs are less likely to have card skimmers.
• Keep your cash, cards, and passport in separate locations. If your wallet is stolen, you still have backup funds and identification.

Frequently Asked Questions

Should I exchange currency before my trip or wait until I arrive?

Exchange a small amount, maybe $50 to $100, before departure for immediate expenses. Then use local ATMs for the rest. Airport exchange counters almost always offer the worst rates.

Are traveler's checks still a thing?

No. Traveler's checks are virtually obsolete. Very few businesses accept them, and the fees to cash them are higher than ATM fees. Stick to debit cards, credit cards, and digital payment apps.

How do I avoid ATM skimmers?

Wiggle the card reader before inserting your card. Skimmers are usually overlays that feel loose or come off slightly. Use ATMs inside bank lobbies when possible, and cover the keypad with your hand when entering your PIN.

Final Thoughts

Money management while traveling is not about being cheap. It is about being smart. Every dollar you save on fees and bad exchange rates is a dollar you can spend on an incredible meal, a spontaneous excursion, or an extra day in a place you love. The system I have described takes maybe an hour to set up before a trip and a few minutes a day to maintain. In return, it saves hundreds of dollars and eliminates the financial stress that ruins too many otherwise wonderful vacations.