Fixed vs Variable Mortgage Rates in Canada: 2026 Analysis

What the 59-Basis-Point Spread Means

A variable-rate mortgage at 3.35% versus a fixed-rate mortgage at 3.94% represents a spread of 59 basis points (0.59%). On a $500,000 mortgage with a 25-year amortization, that difference translates to approximately $150 per month in savings for the variable-rate borrower at today's rates.

However, the variable rate can change with every Bank of Canada rate decision, while the fixed rate is locked in for the full 5-year term. The question is whether the initial savings are worth the risk that rates could rise.

Historical Performance: Variable Wins More Often

Over the past 40 years of Canadian mortgage data, variable-rate borrowers have paid less in total interest than fixed-rate borrowers approximately 80% to 85% of the time. This is the statistic that variable-rate proponents cite most frequently, and it is accurate.

However, the 2022 to 2023 rate cycle was a stark reminder that the 15% to 20% of the time when fixed rates win, the losses for variable-rate borrowers can be significant. Borrowers who locked in variable rates below 2% in 2021 saw their rates climb above 6% within 18 months as the BoC raised rates aggressively to combat inflation.

Historical averages matter, but your personal financial situation and risk tolerance should drive the decision more than long-run statistics.

Compounding: A Detail Most People Miss

There is an important technical difference between how fixed and variable rates compound in Canada that affects the actual cost of borrowing:

When comparing rates, look at the effective annual rate, not just the quoted rate. Your mortgage broker should be able to provide this for each option.

Risk Factors for Each Option

Risks of Going Variable

• Payment uncertainty: Your rate changes with BoC decisions, making budgeting less predictable.
• Trigger rate risk: If rates rise significantly, your payment may not cover all the interest owing, causing your balance to grow (negative amortization).
• Psychological stress: Some borrowers find it stressful to watch every BoC announcement, wondering if their rate will change.
• Higher penalty to break: Variable-rate penalties are typically three months of interest, which is straightforward, but the rate itself may be higher when you break.

Risks of Going Fixed

• Higher cost if rates fall: If the BoC cuts further, you are locked in at a higher rate while variable borrowers benefit from the reduction.
• Expensive to break early: Fixed-rate penalties are calculated using the Interest Rate Differential (IRD), which can be tens of thousands of dollars, especially if rates have dropped since you signed.
• Opportunity cost: The 59-basis-point premium you pay for certainty may not be justified if rates remain stable or decline.
• Less flexibility: If your financial situation changes and you need to refinance or sell early, the penalty cost can be a significant barrier.

Who Should Go Fixed?

• Risk-averse borrowers who value payment certainty above potential savings.
• First-time buyers with tight budgets who cannot absorb a payment increase.
• Borrowers who plan to stay in their home for the full 5-year term without selling or refinancing.
• Households on a single income where a rate increase could create financial strain.
• Anyone who would lose sleep over rate volatility — peace of mind has real value.

Who Should Go Variable?

• Borrowers with higher risk tolerance who can absorb a potential 1% to 2% rate increase without financial hardship.
• Those with a shorter expected hold period — if you might sell within 2 to 3 years, the lower variable rate and simpler penalty calculation can save significant money.
• Financially strong households with dual incomes, emergency savings, and no other high-interest debt.
• Borrowers who believe the BoC will continue to hold or cut rates based on current economic conditions.
• Anyone who wants the flexibility to convert to a fixed rate mid-term if conditions change (most variable-rate products allow this).

Bank of Canada Outlook

The BoC overnight rate sits at 2.25%, held steady since late 2025. After seven consecutive cuts from the 5.00% peak, the central bank has adopted a wait-and-see approach, citing balanced risks between inflation and economic growth.

Market pricing as of April 2026 suggests one additional 25-basis-point cut is possible by mid-2026, which would bring the overnight rate to 2.00% and prime to 4.20%. However, this is far from certain and depends on:

• Inflation remaining at or near the 2% target
• Employment data continuing to show stability
• Housing market activity not reigniting inflationary pressures
• Global trade conditions and their impact on the Canadian economy