Cost of Living Comparison Between Thunder Bay and Montreal
For one person, living is cheaper in Montreal: $2,059 a month against $2,169 in Thunder Bay, rent and utilities included – about $1,300 less a year. Other living expenses account for most of the difference.
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Thunder Bay Living Index106Cost of Living Index in Thunder BayLearn more -
Montreal Living Index99Cost of Living Index in MontrealLearn more
How much you'll spend in Thunder Bay and in Montreal
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Thunder Bay and in Montreal actually costs, broken down by who's living it.
A single person spends $2,169 per month in Thunder Bay vs $2,059 in Montreal, rent included.
- Thunder Bay $2,169
- Montreal $2,059
A couple spends around $3,338 per month in Thunder Bay vs $3,123 in Montreal, rent included.
- Thunder Bay $3,338
- Montreal $3,123
A family of three spends $4,508 per month in Thunder Bay vs $4,187 in Montreal, rent included.
- Thunder Bay $4,508
- Montreal $4,187
Thunder Bay costs about 5% more than Montreal, and outside of rent the biggest gap is in utilities.
Both Thunder Bay and Montreal sit above the global median – Thunder Bay by 60%, Montreal by 52%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Thunder Bay: October 17, 2026
Last update for Montreal: October 20, 2026
Cost Breakdown
A central one-bedroom costs $1,053 in Thunder Bay versus $1,237 in Montreal. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 2% higher in Thunder Bay, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $60.0 in Thunder Bay versus $73.0 in Montreal. Groceries tell a different story – $396 in Thunder Bay vs $351 in Montreal – so Montreal wins on supermarket bills even if dining out costs more.
- Thunder Bay Montreal 1,230 km ≈ 2 h nonstop flight
- Thunder Bay
- Montreal
Distances are measured in a straight line. Your location is detected approximately.
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