How to Get a Good Exchange Rate When Traveling Abroad

Here’s a painful truth about international travel: most tourists lose 5% to 10% of their spending money to bad exchange rates without ever noticing. It hides in airport kiosk markups, dynamic currency conversion at checkout, and ATM fees that stack up silently. I’ve watched friends pay $1.12 for every euro when the real rate was $1.04.

The good news is that getting a good rate is mostly about avoiding the traps, not finding some secret deal. Here’s exactly how to keep more of your money.

Use the Right Cards and Never Pay in Dollars Abroad

The single best move is getting a credit card with no foreign transaction fees before you trip. Cards like these use the network exchange rate — essentially the wholesale rate — which beats any kiosk or hotel desk by a mile. Use it for hotels, restaurants, and shopping, and you’ll automatically get within 1% of the true rate.

When a card terminal or ATM abroad asks “pay in USD or local currency?” — always choose local currency. This is called dynamic currency conversion, and it’s a markup disguised as convenience. The merchant’s conversion rate is typically 3% to 7% worse than your bank’s. It feels helpful; it’s a surcharge. Tap “local currency” every single time.

Get Cash From ATMs, Not Exchange Counters

You still need some local cash for markets, tips, and small vendors. The cheapest way to get it is a debit card withdrawal from a real bank ATM at your destination — not the standalone tourist ATMs in airports and hotel lobbies, which charge brutal fees and bad rates. Look for ATMs attached to actual banks.

Before you go, check your bank’s international ATM fees. Many charge $5 plus 3% per withdrawal, which means you should withdraw larger amounts less often. Better yet, open a checking account with a bank that reimburses ATM fees worldwide — several online banks do this, and it pays for itself on one trip. And never, ever use the currency exchange kiosks at the airport unless it’s a true emergency; their rates are routinely 10% to 15% off market.

What to Do Before You Leave Home

A week before departure, do three things. First, notify your bank and card issuers of your travel dates so your cards don’t get frozen for fraud — most let you set travel notices in the app in two minutes. Second, order a small amount of foreign currency from your bank if you want landing cash; bank rates for advance orders are fair, usually within 2% to 3% of market. Third, download a currency converter app that works offline so you can sanity-check prices in markets.

Bring two different cards (a Visa and a Mastercard, ideally) in case one network has issues. Keep them in separate places — one in your wallet, one in the hotel safe. And screenshot or save your bank’s international collect-call number; if a card is lost, you don’t want to be hunting for customer service numbers on foreign Wi-Fi.

Exchange Rate Rules to Remember

Tape these to your brain before every international trip:

• Always pay in local currency when a terminal offers you a choice — never USD.
• Use a no-foreign-transaction-fee credit card for the wholesale exchange rate.
• Withdraw cash from bank-affiliated ATMs, not tourist kiosks or hotel desks.
• Withdraw larger amounts less often if your bank charges per-transaction fees.
• Skip airport exchange counters except for small emergency amounts.
• Set travel notices on all cards before departure to avoid fraud freezes.
• Carry two cards on different networks, stored in separate places.

The Bottom Line

Getting a good exchange rate isn’t about timing the market — it’s about routing your money through the cheapest channels. No-fee credit cards for purchases, bank ATMs for cash, local currency at every prompt, and airport kiosks avoided entirely.

On a $3,000 trip, the difference between sloppy and smart currency handling is easily $150 to $300. That’s a nice dinner out, or a whole extra day of the vacation, just for tapping the right button and using the right card.

Common Money Traps Beyond the Exchange Rate

The exchange rate is only half the money game abroad — fees are the other half, and they’re sneakier. Foreign transaction fees (typically 3% on cards without no-fee status) apply to every purchase; ATM fees stack (your bank’s fee plus the local ATM’s fee, sometimes $8-10 total per withdrawal); and hotel front desks offering to ‘convert’ your bill to dollars are running the same dynamic-conversion markup as card terminals. Audit your wallet before the trip: no-fee credit card for purchases, low-fee debit card for ATMs, and a small amount of local cash for arrival.

Tipping culture varies enormously and getting it wrong wastes money or causes offense. Research each destination: Japan and South Korea — no tipping, it’s awkward; Europe — service often included, small rounding up suffices; Latin America and the Middle East — 10% is standard in restaurants. In some countries, ‘service charges’ on bills are not tips and staff expect more. A two-minute search per country saves both money and embarrassment.

Finally, protect against the big losses, not just the small ones. Use hotel safes for backup cards and cash, split money between travelers if in a group, and know that travel insurance with trip-interruption coverage protects your prepaid costs if something goes wrong. The travelers who lose the most money abroad aren’t the ones who got a 2% worse exchange rate — they’re the ones who got pickpocketed with their entire trip fund in one wallet. Spread the risk.

Quick Answers

Should I buy foreign currency before I leave?

A small amount ($100-200 worth) from your bank is smart for arrival expenses. Get the rest from ATMs abroad at better rates.

Are airport ATMs really that bad?

The exchange-counter kiosks are terrible; airport bank ATMs are merely mediocre. In a pinch, use a bank ATM and decline any conversion offers.

Does my bank charge for international ATM use?

Most charge $2-5 plus ~3% per withdrawal. Check before you go, and consider a fee-free account for frequent travelers.

Consider the multi-currency account option if you travel internationally more than once a year. Services like Wise or Revolut let you hold balances in dozens of currencies, convert at near-market rates with transparent small fees, and spend via debit card with no foreign transaction fees. You can convert dollars to euros when the rate is favorable — weeks before the trip — and lock it in. For frequent travelers, this beats even no-fee credit cards on cash needs, and the ATM fee structures are typically far kinder than traditional banks. It’s the closest thing to a professional currency desk in your pocket.

Further reading: the State Department’s guidance on money abroad, Consumer Financial Protection Bureau on international money.

You Might Also Like

• How to Plan a Surprise Trip for Your Partner
• Yellowstone for a Family: What Does It Actually Cost?
• How to Find Free Things to Do in a Big City