Balance Transfer Savings Calculator Canada (2026)

This calculator answers the most important question about balance transfers: will you actually clear the balance before the promotional rate expires? Enter your balance, the monthly payment you can commit to, and your chosen card’s promo period to find out.

The calculator also quantifies exactly how much you save versus staying on your current high-rate card — accounting for the transfer fee, promo period, and what happens to any remaining balance after the promo expires.

How Balance Transfers Work in Canada

1. Apply for a balance transfer credit card (e.g., BMO Preferred Rate, MBNA True Line)
2. Transfer your existing balance(s) to the new card — the issuer pays off your old card(s) directly
3. Pay a one-time transfer fee, typically 1–3% of the transferred amount (added to your new balance)
4. Repay during the promotional window at 0% (or near-0%) interest
5. Clear the balance before the promo expires — or the remaining amount shifts to the post-promotional rate

The math is simple: any balance remaining at promo end starts accruing interest at 12.99–22.99% APR. The decision turns entirely on whether your monthly payment is large enough to clear the balance before that deadline.

Current Top Cards — Canada, June 2026

BMO’s 18-month offer is the longest promotional period available in Canada as of June 2026. Scotia’s 6-month 0% promo closes July 1, 2026 — apply before then to lock it in.

How to Choose Between Cards

You can clear the balance in 10 months or less: CIBC Select Visa. The 1% fee is the lowest available and the $29 annual fee is waived for 2 years — you pay nothing for the card itself.

You need 11–18 months: BMO Preferred Rate Mastercard. The 18-month window is unmatched in Canada. The 2% fee costs more than CIBC’s 1% upfront but protects you if repayment runs longer than expected.

You want a no-annual-fee card permanently: MBNA True Line Mastercard. The 3% transfer fee is highest of the top cards, but the $0 annual fee means you keep it indefinitely as a low-rate backup card at 12.99%.

You want the absolute lowest ongoing rate: National Bank Syncro Mastercard (12.90% standard). Not a promo card — a permanently low-rate card better suited for ongoing carries than one-time transfers.

When a Balance Transfer Is Not Enough

A balance transfer reduces your interest rate — it does not reduce your principal. If you carry $30,000+ in total credit card debt, even 18 months at 0% may not create enough runway to clear the balance, especially if monthly cash flow is constrained.

At that point, a consumer proposal is worth comparing. A proposal legally reduces the amount you owe — typically to 30–50 cents on the dollar — sets a fixed monthly payment based on disposable income, and stops all interest and collection activity immediately. The monthly payment is often lower than a balance transfer requires, and the debt is legally discharged at the end.

Use the Consumer Proposal Calculator side by side with this tool: if the proposal payment is materially lower and the balance-transfer math doesn’t clear the debt in time, the proposal is the stronger financial choice.