Best US credit cards for expats & non-citizens abroad

The one non-negotiable: no foreign transaction fee

If you take away one thing from this guide, make it this: a card charging a foreign transaction fee has no place in your wallet if you travel internationally with any regularity. Legacy cards and many basic no-frills cards still charge somewhere in the range of 1% to 3% on every purchase made outside the US, and that fee applies quietly, transaction by transaction, which means it’s easy to lose track of how much it’s actually costing you over a two- or three-week trip. The good news is that this has become a solved problem for anyone using a modern travel rewards card — dropping the foreign transaction fee entirely is now standard across most cards in that category, to the point where it’s worth treating any card that still charges one as outdated for travel purposes. Before any trip, it’s worth a quick check of your specific card’s current terms, since this is exactly the kind of detail worth confirming rather than assuming.

Chip-and-PIN vs. chip-and-signature

Europe has leaned chip-and-PIN for years, while most US-issued cards default to chip-and-signature. In practice, this matters far less than it used to, because contactless payment (tap-to-pay) has become close to universal across Europe, and a US card with contactless enabled will work at the overwhelming majority of terminals without any PIN drama. Where it can still bite you is at unattended machines — automated toll booths, some train ticket kiosks, certain gas station pumps — which sometimes genuinely require a PIN and won’t accept a signature-only card. It’s worth knowing your card’s PIN before you travel just in case, and carrying a backup card plus some local cash covers you for the rare terminal that gives you trouble.

Network acceptance: Visa and Mastercard win

Visa and Mastercard are accepted almost everywhere a card is accepted at all, which makes either one a safe primary network to travel with. American Express is a different story — it has real acceptance gaps outside major hotels, chain restaurants, and larger cities in parts of Europe, and the gaps get wider across much of Asia, where smaller merchants often only take Visa or Mastercard, if they take cards at all. If your primary rewards card is an Amex, the smart move is carrying a Visa or Mastercard as a backup rather than finding out mid-trip that a merchant simply can’t run your card.

Europe specifics

Contactless payment is genuinely everywhere in Europe now, from big cities down to small-town shops, so a modern US card usually just works. The Amex acceptance gap is the main thing to plan around — outside major cities and international hotel chains, don’t count on it. Some banks still require or recommend a travel notification before you leave, though this practice has become less common as fraud detection has improved; either way, it’s worth checking your specific bank’s policy, or picking a bank that doesn’t require one, so an international purchase doesn’t accidentally trigger a fraud freeze.

Asia specifics

Cash still plays a bigger role across parts of Southeast Asia than it does in Europe or North America, particularly at smaller vendors, markets, and family-run restaurants. Amex and Discover acceptance is noticeably patchier here than Visa and Mastercard. Japan and South Korea have both moved rapidly toward card-friendliness in recent years, with contactless payment increasingly common in cities, but smaller, older-style businesses in both countries can still be cash-only, so it’s worth carrying local currency as backup rather than assuming a card will always work.

A few habits worth adopting regardless of card

Beyond fees and network choice, a handful of habits reduce the odds of a card problem derailing a travel day. Carry at least two cards from different networks — ideally one Visa or Mastercard as a true backup even if your primary is also Visa or Mastercard, since a card can be declined, demagnetized, or simply flagged by your bank’s fraud system at an inconvenient moment. Keep a small amount of local cash on hand at all times, even in destinations where cards are widely accepted, for the small vendors, public restrooms, and unattended machines that still expect cash. And know your issuer’s customer service number that works from abroad — the toll-free domestic number printed on the back of most cards often doesn’t connect when you’re dialing from a foreign SIM or a hotel phone, so it’s worth writing down the international number before you leave rather than searching for it mid-crisis.

It’s also worth double-checking how your specific card handles currency conversion at the point of sale. Some foreign merchants and ATMs will offer to charge you in US dollars instead of the local currency — a practice called dynamic currency conversion. It sounds convenient, but it almost always applies a worse exchange rate than letting your card network handle the conversion. The simple rule: always choose to be charged in the local currency, never in dollars, when a terminal or ATM gives you the option.

Comparing card categories

These are general, hedged ranges meant to illustrate categories, not current offers — fees, bonuses, and terms change often, so always confirm the specifics directly with the issuer before applying.

This page is general travel information, not personalized financial advice — confirm current fees, terms, and any offers directly on the issuer’s site before applying for anything.

The SSN problem, and the ITIN alternative

Most US credit card applications are built around a Social Security Number, which creates an obvious hurdle if you don’t have one — whether you’re a new arrival, a long-term visa holder, or otherwise not eligible for one. Some issuers will accept an Individual Taxpayer Identification Number (ITIN) as an alternative on the application, which is worth knowing about if you’re in this position, though it’s far from universal — which issuers accept an ITIN, and under what conditions, varies and changes over time, so it’s worth checking directly with individual banks rather than assuming any given card will work.

Secured credit cards as an on-ramp

If you don’t yet have a US credit history at all, a secured credit card is the most common and reliable starting point. These cards require a cash deposit upfront, which typically becomes your credit limit, and they otherwise function like a normal credit card — you spend, you pay it off, and the activity reports to the credit bureaus just like an unsecured card would. Held responsibly for a period of time, a secured card is generally the fastest, most accessible way to start building a US credit file from nothing, and many issuers offer a path to graduate to an unsecured card once you’ve established a track record.

Banking relationships that carry over

Some banks with an international presence extend a degree of credit recognition to existing customers who relocate to the US, on the theory that a customer’s history with the bank elsewhere is a meaningful signal even if it doesn’t show up on a US credit report. The specifics of how this works, which banks offer it, and what it actually gets you vary considerably and change over time, so treat this as a category worth asking about — “do you have any program for existing international customers moving to the US?” — rather than assuming a specific bank currently offers it. If you already bank with a global institution, it’s worth a direct conversation with them before assuming you’re starting from zero.

Multi-currency debit and prepaid cards as a stopgap

While you’re building credit history, multi-currency debit and prepaid cards — services like Wise or Revolut are well-established, widely used options in this category — are a practical way to spend and manage money across currencies without needing a credit check at all, since they’re not credit products. They won’t help you build a credit file the way a secured card will, but they’re a genuinely useful tool for everyday spending, currency conversion, and avoiding foreign transaction fees while your credit history is still developing in parallel through a secured card or similar product.

Building a credit history once you have a starting product

Once you’ve got a secured card, an ITIN-eligible card, or a card through an international banking relationship in hand, building a usable credit history from there works the same way it does for anyone else: use the card for regular, modest spending, pay the full balance off every month rather than carrying a balance, and give it time. Length of credit history and consistent on-time payments are two of the biggest factors in how a credit file develops, so the most useful thing you can do early on is simply keep the account open and active rather than closing it once you qualify for something better. A year or so of responsible use on a starting product is often enough to open the door to a wider range of unsecured cards.

It’s also worth checking whether a given card reports to all three major US credit bureaus — Equifax, Experian, and TransUnion — since not every card issuer does, and a card that only reports to one or two bureaus builds a thinner, less complete credit file than one that reports to all three.

The bottom line

None of this is a fast process, and the specific rules — which issuers accept an ITIN, which banks recognize international history, what a given secured card’s graduation terms look like — vary by institution and change over time. The reliable move is to confirm requirements directly with each bank or issuer you’re considering rather than relying on general guidance like this to still be accurate by the time you apply.