Cheapest Grocery Store in Mississauga 2026: Real Price Data
Cheapest Grocery Store in Mississauga 2026: Real Price Data
Out of 81 products sold at multiple chains in Mississauga, Real Canadian Superstore has the lowest price on 10 of them. Walmart is second with 9.

Top price differences
| Product | Lower price | Higher price | % more |
|---|---|---|---|
| Pasta | Sobeys: $4 (sale) | Longo's: $16 (sale, regular $17.98) | 300% |
| Primo Pasta Sauce | Giant: $0.88 (sale, regular $1.26) | Metro: $2.49 (sale) | 183% |
| Potato chips | Food Basics: $1.49 (sale) | Sobeys: $3.5 (sale) | 135% |
| Shredded Cheese | Marché Adonis: $7.49 (sale) | Sobeys: $15.99 (sale) | 113% |

Other notable savings
- Bens original bistro express: $2.48 (sale, regular $2.98) at Walmart vs $5 (sale) at Food Basics — 102% more.
- Calrose Rice: $15.98 (sale, regular $22.97) at Walmart vs $32.98 (sale, regular $52.99) at H Mart — 106% more.
- Roma tomatoes: $0.99 (sale) at Real Canadian Superstore vs $1.99 (sale) at Sobeys — 101% more.
Bottom Line
If you want the lowest prices, start with Real Canadian Superstore and Walmart, but double‑check whether the deal is a sale. For items like pasta, sauce, cereal, chips and cheese, the biggest gaps are often tied to temporary promotions, so verify regular prices before committing. Consider checking weekly flyers or using PriceHive to stay updated.
Help Us Track Prices in Mississauga
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This analysis is based on community-submitted prices from 22 stores across 20 chains in Mississauga.