There are two ways to lose money on the exchange rate abroad. The first is the foreign transaction fee your card charges, and choosing the right card removes it entirely. The second is handed to you at the card terminal, costs more than the first, and no card can protect you from it, you have to know to decline it.
Most guides cover only the first. This one covers both, because you can carry a perfect no-fee card and still hand over 5% at the checkout without realizing.
The winner
The best no-foreign-transaction-fee card for most people is a Capital One card. No FX fee is standard across the entire Capital One range, and Visa or Mastercard acceptance means it works everywhere. Pick one card and stop thinking about it.
Which Capital One, by what you want. For a free card, the Capital One Savor (3% dining, entertainment and groceries, $0). For a trip that earns transferable points, step up to the Chase Sapphire Preferred ($95), whose transfer partners are the strongest argument at that fee.
The move that saves more than any card. Decline the dynamic currency conversion every single time a terminal offers to charge you in dollars; paying in the local currency is always cheaper, and it beats a point of rewards.
What a 3% fee actually costs on a trip
Foreign transaction fees are usually 3% or more of each purchase, applied to everything you buy while abroad, and to online purchases from foreign merchants even when you are sitting at home.
| Spent abroad | At 3% | If you also accept conversion at 3% |
|---|---|---|
| $1,000 | $30 | around $60 |
| $2,500 | $75 | around $150 |
| $5,000 | $150 | around $300 |
The right-hand column is the part people miss, and it is explained further down. On a two-week trip, the two together can cost more than a night of the hotel.
Think by issuer, not by card
This is the shortcut that saves time. Foreign transaction fees are set largely at issuer level, so you can narrow the field before comparing individual cards.
| Issuer | Foreign transaction fee | What that means in practice |
|---|---|---|
| Discover | None on any of its cards | Always safe on fees, but acceptance abroad is narrow, so carry a backup |
| Capital One | None on any of its cards | The lowest-risk choice: Visa or Mastercard acceptance plus no fee, even on free cards |
| Chase | Varies by card | None on the Sapphire cards, the Freedom Flex (since September 21, 2026) and the airline and hotel co-brands; 3% on the Freedom Unlimited and Freedom Rise |
| American Express | Varies by card | None on the Platinum, Gold, Green, Delta, Hilton and Marriott cards; 2.7% on the Blue Cash Everyday and Blue Cash Preferred |
Discover is one of the very few issuers that charges no foreign transaction fee on any of its credit cards. If you hold a Discover card, you are already covered, though acceptance abroad is the trade-off, since Discover is far less widely accepted outside the United States than Visa or Mastercard.
Capital One is the other place where no foreign transaction fee is effectively standard across the range, including on cards with no annual fee. Worth confirming for your specific card, but it is the issuer least likely to surprise you.
Chase is mixed, and this trips people up. The Sapphire Preferred and Reserve, the United, Southwest, Marriott, Hyatt and IHG co-brands and the Prime Visa charge no fee, and so does the Freedom Flex since September 21, 2026. The Freedom Unlimited and Freedom Rise still charge 3%. Holding a Chase card is not the same as being covered; Chase’s own list of no-fee cards is the quickest check.
American Express varies by card. The Platinum, Gold and Green cards and the Delta, Hilton and Marriott co-brands charge no fee; the Blue Cash Everyday and Blue Cash Preferred charge 2.7% of every foreign purchase, as their card pages state. Check before you pack rather than after.
The cards worth taking abroad
Capital One Venture Rewards: $95. 2X miles on everything and 5X on hotels and rental cars booked through Capital One Travel, with no foreign transaction fee. The simplest “one card for the whole trip” option: a flat rate means you never have to think about categories in a country whose merchant coding you do not know.
Capital One Savor Cash Rewards: $0. No annual fee, no foreign transaction fee, and 3% back on dining, entertainment, popular streaming services and grocery stores (superstores such as Walmart and Target excluded), plus 5% on hotels and rental cars booked through Capital One Travel. For a trip built around eating out, this is the strongest free card here.
Discover it Miles: $0. 1.5X miles on everything, no annual fee, no foreign transaction fee, and Discover matches the miles you earn in your first year. The catch is acceptance: treat it as a second card rather than your only one, because plenty of merchants outside the US will not take it.
Chase Sapphire Preferred: $95. 5X on travel booked through Chase Travel, 3X on dining and 2X on other travel, with no foreign transaction fee. The reason to choose it over the Capital One options is the transfer partners, which can push the value per point well above a flat cash back rate.
Chase Sapphire Reserve: $795. 8X through Chase Travel, 4X on flights and hotels booked direct, 3X on dining worldwide. Only worth it if you will use the travel credit and lounge access, we compare those in the lounge access guide and the premium card comparison.
Capital One Venture X: $395. 2X on everything, 10X on hotels and rental cars and 5X on flights through Capital One Travel, plus a travel credit that offsets much of the fee. The middle ground between the $95 and $795 options.
One card you will see recommended elsewhere is the Alliant Cashback Visa Signature at 2.5% back. That version is gone: Alliant now offers the Alliant Visa Signature at a flat 1.5%, with no foreign transaction fee, to members of at least 90 days. Ignore any list that still ranks it at 2.5%.
New in September 2026: the Chase Freedom Flex, a no-annual-fee Mastercard, dropped its 3% foreign transaction fee on September 21, 2026 (Chase’s announcement). It pays 5% in rotating quarterly categories and 3% on dining and drugstores but only 1% elsewhere, and it carries trip cancellation and interruption cover of up to $1,500 per traveler and $6,000 per trip. Our Freedom Unlimited vs Freedom Flex comparison covers the change.
The trap that costs more than the fee: dynamic currency conversion
Pay by card in another country and the terminal will often ask whether you want to be charged in the local currency or in US dollars. Choosing dollars feels safer, you see a familiar number, and it is almost always the expensive answer.
That option is dynamic currency conversion. The merchant’s payment processor does the conversion instead of your card network, at a rate they set, and they keep the difference. In consumer tests the markup on card purchases runs about 2% to 5%, and at ATMs it climbs higher: Stiftung Warentest measured 2.6% to 12% at machines in 13 countries, and a Norwegian bank’s review of 1,500 transactions found DCC cost 7.6% more on average and up to 12.4% (figures compiled by the European consumer organization BEUC).
The networks forbid the merchant from making the choice for you: Visa’s rules require both amounts, the rate and the markup to be shown, and Mastercard’s require DCC never to be the default. In the European Union the terminal or ATM must also show the conversion charge as a percentage over the European Central Bank reference rate before you pay, under Regulation (EU) 2021/1230.
Put a number on it. A €200 withdrawal that costs about $226 when the card network converts it costs about $243 at the 7.6% average markup and about $253 at 12%: up to $27 extra on one withdrawal, four times what a 3% foreign transaction fee would add.
The rule is simple and absolute: always choose the local currency. Pay in euros in Europe, in yen in Japan, in pesos in Mexico. Your card network converts at its own rate, which is close to the real one. This matters even if your card does charge a 3% foreign transaction fee, because the conversion markup is usually larger than the fee you were trying to dodge.
Two practical notes. The prompt appears on the terminal screen and sometimes on the receipt, so read before tapping; and if a merchant converts without asking, you can ask them to void and re-run the transaction in local currency.
Cash machines abroad
The same rule applies and the stakes are higher, because ATM operators apply the steepest markups. Decline the conversion, take the local currency, and withdraw larger amounts less often so that any fixed operator fee is spread across more cash. Independent machines in tourist areas tend to be the worst offenders; bank-branded machines are generally better.
Picking a no-FTF card for your trips
If you want one decision and no thinking, take a Capital One card, no foreign transaction fee is standard across the range and Visa or Mastercard acceptance means it works everywhere. If you want the trip to earn something you can use on the next one, the Sapphire Preferred’s transfer partners are the strongest argument at the $95 level. If you refuse to pay an annual fee, the Capital One Savor is the best free option, with the Discover it Miles as a backup card rather than a primary one.
Then do the part that actually saves the most money: decline the dollar conversion every single time.
If airline miles are your goal for the trip, our airline card guide covers the co-branded options, and the Amex comparison shows which of those cards travel well.
Before you apply: quick answers
Is a foreign transaction fee the same as a currency conversion fee? Not quite. The card network’s conversion is built into the exchange rate and is generally fair. The foreign transaction fee is the issuer’s own charge on top, and dynamic currency conversion is a third, separate markup applied by the merchant or ATM.
Should I tell my bank I am traveling? Most issuers no longer require a travel notice, but it costs nothing to check in the app. A declined card abroad is a bigger problem than a 3% fee.
Is it better to pay by card or use cash abroad? With a no-fee card and local-currency billing, card payments usually beat exchanging cash, because you get close to the interbank rate without a bureau’s spread. Carry some cash for places that do not take cards.
Methodology and disclosures
We compared cards on the terms that determine what a trip actually costs: the foreign transaction fee, the annual fee, the earning rate on travel and dining, and network acceptance abroad. Figures come from the issuers’ published terms. The dynamic currency conversion figures are compiled by BEUC from consumer tests, and our €200 example applies them to a card-network rate of about $1.13 per euro. No card earns its place here by paying us; CardRankr makes its money from display ads, not affiliate commissions.
Issuers change fees, rewards and availability at any time without notice, and some cards close to new applicants. Everything above reflects the terms published at the time of writing, confirm the current details with the issuer before applying. Last verified: October 2026.
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Official terms and sources
- Does Capital One have foreign transaction fees? — Capital One
- Chase Sapphire Preferred: card terms — Chase
- Chase Freedom Flex: card terms and current bonus categories — Chase
- Venture X Rewards — Capital One
- Credit cards with no foreign transaction fee — Chase
- Blue Cash Everyday rates and fees — American Express
- Using a Discover card abroad — Discover
- Savor Cash Rewards — Capital One
- Alliant Visa Signature — Alliant Credit Union
- Dynamic currency conversion — Visa
- Dynamic currency conversion position paper — BEUC
- Regulation (EU) 2021/1230 on cross-border payments — EUR-Lex