What is the foreign transaction fee on Canadian credit cards?

It is typically around 2.5 percent of the purchase amount, added on top of the exchange rate. Some cards charge less or nothing, so check the cardholder agreement.

Should I pay in Canadian dollars or the local currency when travelling?

Generally pay in the local currency. When a terminal offers to charge you in Canadian dollars, that is called dynamic currency conversion and it often carries a worse exchange rate.

Do debit cards charge foreign transaction fees in Canada?

Often yes, and ATM withdrawals abroad can carry extra fees. Check your account's fee schedule before you travel.

Money Talks / Banking

Foreign transaction fees in Canada: how to avoid the 2.5%

Updated October 2026 · 4 min read · Banking

A foreign transaction fee is an extra charge on purchases in another currency. On most Canadian credit cards it is about 2.5% on top of the exchange rate. On $2,000 of spending that is about $50. You can avoid it with a no-FX-fee card or by choosing the right payment setting at checkout.

You do not see it as a separate line when you tap your card on holiday. It is folded into the exchange rate, which is why most people never notice it.

What it costs

Foreign spending	Fee at 2.5%
$500	$12.50
$2,000	$50
$5,000	$125

The rate itself also includes the card network's exchange rate, so the true cost can be a bit higher than the fee alone.

Four ways to cut it

1. Use a card with no foreign transaction fee

Some cards waive it. Compare the annual fee and rewards, because a no-FX card is only worth it if the rest of the card makes sense for you.

2. Always pick the local currency at the terminal

If the machine asks "pay in CAD or local currency?", choose the local currency. The CAD option is dynamic currency conversion, and it usually costs more.

3. Skip airport exchange booths

They tend to have the weakest rates. Withdraw cash sparingly, and pay by card where you can.

4. Plan ahead for big purchases

If you are buying something large in US dollars, such as a flight or hotel, check whether the merchant can charge in CAD at a fair rate, or use the card with the lowest fees.

Do the math before you travel

Estimate your foreign spending, multiply by the fee rate, and compare it with the cost of a better card. For a one-off trip the savings may be small. For regular travel or cross-border online shopping, it adds up. This is one of the fees we flag in the hidden bank fees check.

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Important: Rates, fees, limits and rules change, and they differ by institution. Figures in examples are illustrative. Confirm current details with your bank, the CRA or CDIC. This is general information, not financial or tax advice.