Butter Croissant Price at Starbucks (2026) — Illinois

A Butter Croissant costs $5.25 at Starbucks in Illinois, United States (price last updated October 2026).

A Butter Croissant at Starbucks costs $5.25 in the United States as of October 2026. That's about 7% below the typical Starbucks breakfast item — the 4th-cheapest of 16 we track. It has 250 calories and 5g of protein and contains Egg, Milk, Wheat. It's available at around 200 Starbucks locations across the United States. Prices are sourced from delivery platforms and refreshed regularly. See how it stacks up across other chains, and track its price for free, on MenuPriceToday.

Compare Starbucks prices across countries — Fast-Food Price Index →