Yes, because you will almost always get more favorable exchange rates from issuers when you pay in the local currency. Many issuers have their exchange rates available on their website which are generally more favorable than currency exchanges as well. Also, you’ll avoid dynamic currency conversion fees, which may be charged by both the merchant and the issuer to convert your purchase to U.S. dollars.

Generally, the terms and conditions of a card will state whether a foreign transaction fee applies. Your issuer's customer service phone number can provide information about your card's rates and fees if you are unable to access it online.

If you’re curious to know how much you’ll pay for a foreign transaction fee, multiply the purchase price by the fee percentage. Then add the result to the purchase price.

For example, let’s say your nephew’s favorite soccer team is Manchester United F.C., so you buy him a jersey from an online retailer based in England using a credit card that charges a 3 percent foreign transaction fee. If this purchase costs $100, the fee would be $3, bringing your total cost to $103 ($100 x 3 percent = $3, $100 + $3 = $103).

Since many cardholders looking for a card with no foreign transaction fee are eager to earn rewards (particularly on travel), a key criteria for a card’s inclusion in our list is whether it offers impressive rewards value. This includes a card’s average rewards rate, estimated annual rewards earnings, sign-up bonus value and reward redemption value.

To estimate a card’s average annual rewards earnings, we calculate its average rewards rate based on how much it earns in different bonus categories, as well as how closely those categories match the average person’s spending habits. In other words: Does the card earn rewards at a high rate in the most popular spending categories?
We use consumer spending data from the Bureau of Labor Statistics (BLS) to get a reliable third-party measure of people’s spending habits. The most recent BLS data estimates average total spending in 2022 was $72,967 per consumer. We then narrow our focus to which purchases are likely to be put on a credit card and earn rewards, subtracting expenditures like housing, vehicle purchases and education. This gives us a total “chargeable” annual spend of around $22,500.

Some of the major spending categories that contribute towards the annual spend include:

• Groceries: $5,700
• Dining out: $3,600
• Entertainment: $2,400
• Gas: $3,100
• Apparel and services: $1,900

Using this data, we assign a weighting to each of a card’s bonus categories. For example, a card’s grocery rewards rate receives a 22 percent weighting based on how much of the average person’s budget is spent on groceries. We also estimate the redemption value of points or miles from various issuer, airline and hotel rewards programs.

This weighting and rewards valuation allows us to estimate a card’s average annual rewards earnings — how many points or miles you’d earn with a given card if your spending was about average and you used the card for all of your purchases — as well as what those points are worth. We also use point valuations to determine a card’s sign-up bonus value.

With these calculations complete, we assign each card a score based on how its average rewards earnings, sign-up bonus value, rewards rate and redemption value stack up against other cards in its primary category.
The better these values, the higher its score will be, making it more worthy of inclusion in our list and increasing its potential ranking.

Naturally, all of the cards on this list do not charge foreign transaction fees.

We also rate all cards based on how their ongoing average APR compares to the average APR you’ll find other cards in their primary category. However, the impact of an especially high or low APR on a card’s overall score depends on its primary category.

For rewards-earning cards, this factor has only a minor influence on the card’s score and whether the card is included in our list, since rewards card users generally try to avoid carrying a balance. That said, rewards-earning cards may get a solid boost in score and be more worthy of inclusion in our list if they also offer an intro APR on balance transfers or new purchases, since such offers aren’t always present on these cards.

More important to these cards’ scores and their inclusion in our list is how their annual fees influence their overall value. We consider a card’s annual fee in two ways — how it ranks relative to the fees you’ll find on other cards in the category and how it impacts a card’s overall rewards value. 

Cards with an annual fee will always be at a slight disadvantage in our scoring system since annual fees inherently cut into your rewards value. However, if a card offers terrific value via its ongoing rewards and perks, it can earn a high score and a spot in our list even if it carries a high annual fee. After all, the highest rewards rates and most valuable perks are often found on cards with annual fees.

Interest rates and intro APR offers play a much larger role in a card’s score and whether it’s included in our list when the card is designed specifically for users looking to save on interest charges, such as dedicated balance transfer or low-interest cards.

Other fees considered include cash advance and late payment fees, along with penalty APRs.

Along with rewards value and cost, we consider other factors that could give cards great long-term value, like flexible rewards redemption and especially unique and valuable perks.

We rate rewards-earning cards based on the restrictions they impose on earning and redeeming rewards and consider this when deciding on a card’s inclusion in our list.

These restrictions could include only allowing users to earn a high rewards rate on a small amount of spending or requiring users to meet a certain earning threshold before they can redeem rewards. We also examine whether points are worth less when you opt for some redemption options over others and whether a card gives you the flexibility to transfer rewards to airline and hotel partners.

We also evaluate each card’s perks based on their value, usefulness and uniqueness. Cards that offer top-tier benefits like airport lounge access or travel credits are likely to stand out, but we also aim to highlight cards that offer valuable under-the-radar perks, like cellphone protection or one-off credits for everyday expenses like dining and streaming services.