How Much Cash Should You Bring When Traveling Abroad?

For most international trips, it is sensible to carry enough local currency to cover your first day or two, such as transportation from the airport, a meal and small purchases, and then rely mainly on cards and occasional ATM withdrawals. How much cash you need depends heavily on your destination: some countries are largely cashless, while in others many small businesses, markets and taxis accept only cash. Keeping a small emergency reserve, sometimes in US dollars, is also a common practice.

Carrying too much cash adds risk, while carrying too little can leave you stuck. Here is how to find the right balance.

Why you still need some cash

Even in a world of contactless payments, cash remains useful for:

• Taxis and local transportation that may not take cards.
• Street food, markets and small shops.
• Tips, where they are customary.
• Public restrooms, lockers and small fees in some countries.
• Rural areas where card machines are less common.
• Backup if your card is declined, lost or blocked.

How to estimate how much to bring

Research your destination

Look at how widely cards are accepted where you are going. In some places, nearly everything can be paid by card or phone. In others, cash is still the norm for daily spending.

Plan for arrival

Have enough local currency for:

• Transportation from the airport to your accommodation.
• A meal or snacks.
• Any small purchases on your first day.

Estimate daily cash needs

Think about which daily expenses are likely to require cash, such as markets, small restaurants, tips and local transport, and estimate a rough daily amount. Multiply by a couple of days so you are not visiting ATMs constantly.

Keep an emergency reserve

Many travelers keep a separate stash of cash, often in US dollars or another widely accepted currency, for emergencies. Store it separately from your main wallet.

Where to get foreign currency

Your bank before you leave

Some banks can order foreign currency for you. Rates may be reasonable for customers, but availability and fees vary. This option gives you cash on arrival.

ATMs at your destination

Withdrawing local currency from ATMs is often one of the more cost-effective options, especially with a debit card that has low or no foreign transaction fees. Use ATMs attached to banks when possible, as they tend to be safer and more reliable.

Airport currency exchange counters

These are convenient but often have less favorable rates and higher fees. If you use one, consider exchanging only a small amount for immediate needs.

Exchange offices in town

Rates vary widely. Compare the rate offered with the current market rate and ask about fees before exchanging.

How to avoid unnecessary fees

Check your cards before you go

• Foreign transaction fees: Some credit and debit cards charge a percentage on purchases abroad. Others charge nothing.
• ATM fees: Your bank may charge for using out-of-network ATMs, and the local ATM operator may add its own fee.
• Withdrawal limits: Know your daily limit.

Decline dynamic currency conversion

When paying by card or using an ATM abroad, you may be asked whether you want to be charged in US dollars or the local currency. Choosing local currency usually gives you a better rate. Paying in your home currency often includes a less favorable exchange rate.

Withdraw larger amounts less often

If your bank charges a flat fee per withdrawal, fewer, larger withdrawals can reduce costs. Balance this against the risk of carrying more cash.

Notify your bank if needed

Some banks ask you to set a travel notice, while others detect travel automatically. Check so your card is not blocked for unusual activity.

Keeping your cash safe

• Split your money between a wallet, a bag and your accommodation safe.
• Carry only what you need for the day.
• Use a money belt or hidden pouch in crowded places.
• Be discreet when paying or withdrawing cash.
• Use ATMs in well-lit, busy areas or inside banks.
• Watch for card skimmers and cover the keypad when entering your PIN.

Cards to bring

Many travelers bring a combination of:

• A credit card with no foreign transaction fees for most purchases.
• A debit card for ATM withdrawals.
• A backup card stored separately in case one is lost or blocked.

Mobile wallets can also be widely accepted in many destinations and add a layer of security.

What to do with leftover currency

At the end of your trip, you can:

• Spend coins and small bills at the airport or on last purchases.
• Keep some if you plan to return.
• Exchange larger bills back at home, though rates may not be favorable.
• Donate leftover coins, as some airlines and airports collect them for charity.

A simple cash plan

1. Research how cash-dependent your destination is.
2. Get enough local currency for the first day or two.
3. Bring a fee-friendly card for most purchases.
4. Use bank ATMs for additional cash as needed.
5. Keep an emergency reserve separate from your wallet.
6. Spend down your cash toward the end of the trip.

The bottom line

You usually do not need to carry large amounts of cash abroad. Bring enough local currency for your first day or two, use cards for most spending, withdraw cash from bank ATMs as needed and keep a small emergency reserve. A little research about your destination and your cards will help you avoid fees and travel with peace of mind.