Where you exchange currency determines how much of your money actually travels with you. The difference between the best and worst exchange option on $1,000 can be $100–$150.
Currency Exchange Options Ranked
| Method | Typical Markup vs. Mid-Market | Best For |
|---|---|---|
| ATM in destination country | 0–2% + $3–$5 ATM fee | Best overall for most travelers |
| Your bank (home currency order) | 1–4% | Pre-trip cash supply |
| Online service (Wise, Revolut) | 0.5–2% | Large amounts, transfers |
| AAA (for members) | 1–4% | Easy option for AAA members |
| Bank or credit union abroad | 2–5% | Backup if no ATM available |
| Airport kiosk | 8–15% | Last resort only |
| Hotel desk | 10–15%+ | Avoid entirely |
| Tourist-area exchange booth | 10–20% | Avoid entirely |
Mid-market rate: The “real” exchange rate you see on Google or XE.com. Every exchange service makes money by offering you a rate slightly worse than this — the difference is your cost.
Best Options in Detail
1. ATM Withdrawal in Your Destination
Using your debit card at an ATM in the foreign country typically gives you the interbank (mid-market) rate or very close to it. Your bank may charge a foreign ATM fee ($0–$5) and the local ATM may charge a separate fee.
Best account for this: Charles Schwab High Yield Investor Checking reimburses all ATM fees worldwide with no foreign transaction fee. Wise and Revolut debit cards also offer near-mid-market rates.
Tips:
- Withdraw larger amounts less often to minimize per-withdrawal fees
- Choose to pay in the local currency (not USD) if the ATM offers a choice — this avoids “dynamic currency conversion” which always favors the bank
- Notify your bank of your travel dates to prevent card freezes
2. Your Bank or Credit Union (Pre-Order)
Order foreign currency 2–5 business days before departure:
- Bank of America — 100+ currencies, free delivery to branch for accounts with Preferred Rewards status
- Chase — foreign currency available at branches or by phone
- Credit unions — often better rates than major banks; some partner with CurrencyFair or similar services
Rates are better than airport kiosks but marginally worse than ATM rates abroad.
3. Online Currency Services
| Service | Best Feature | Fee Structure |
|---|---|---|
| Wise (formerly TransferWise) | Near mid-market rate | 0.4–2% depending on currency |
| Revolut | Free up to $1,200/month (plan dependent) | 0–1% + weekend markup |
| OFX | Good for large amounts ($1,000+) | Low fixed fees, no markup for large transfers |
Wise and Revolut are best for travelers who want a multi-currency debit card rather than cash.
4. AAA (For Members)
AAA offers foreign currency exchange at competitive rates for members — typically 1–4% markup with no transaction fee. You can order online and pick up at a AAA branch or have it mailed. Not the absolute best rate, but convenient and reliable.
What to Avoid
Airport exchange kiosks: The most convenient option is also the most expensive. A 10–15% spread means exchanging $1,000 costs you $100–$150 in hidden fees. If you arrive with no local currency, use the airport ATM instead of the kiosk.
Dynamic currency conversion: If a merchant or ATM offers to charge you in USD instead of the local currency, always decline. Their conversion rate is typically 5–10% worse than your bank’s rate.
Traveler’s checks: These are largely obsolete. Few merchants accept them, and exchanging them is slow and fee-heavy.
How Much Cash to Bring
Not all destinations are equally card-friendly. Countries like Germany, Japan, and parts of Southeast Asia are still heavily cash-based. Research your destination:
- Card-friendly cities (UK, France, Canada, Australia): withdraw $100–$200 for tips, small vendors; use cards everywhere else
- Primarily cash economies (many parts of Asia, Latin America, Eastern Europe): plan for $300–$500/week in local currency
Related: how to exchange coins for cash · best budgeting tips · saving money on travel expenses
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