Used Buick LaCrosse for Sale near Sun Prairie, WI

## Summary - With 253 currently listed for sale and an **average price of $16,175.00**, 29.2% of 2018 Buick LaCrosses for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2018 Buick LaCrosse 5 / 5 stars. - **63.6% of 2018 LaCrosse models on CarGurus are accident free**. - The 2018 Buick LaCrosse offers a plush ride, spacious interior, and advanced safety features, making it a great choice for those seeking comfort in a full-size sedan. ## Why it stands out The 2018 Buick LaCrosse stands out with its compelling blend of luxury and practicality. This sedan provides a smooth and quiet ride, enhanced by its soft suspension and spacious cabin that caters to passenger comfort. The vehicle is equipped with advanced technology features, like an intuitive infotainment system, and it boasts a mild hybrid powertrain option that showcases Buick's commitment to fuel efficiency. Furthermore, the LaCrosse's reliability record adds to its allure, making it an attractive option for buyers seeking a dependable and stylish used car. ## Other model years to consider - **[2016 Buick LaCrosse](https://www.cargurus.com/Cars/l-Used-2016-Buick-LaCrosse-c24899)** - Average price: $12,686.00 - Good/great deal percentage: 24.9% - User rating: 4.71 / 5 - Total listings: 365 - **[2017 Buick LaCrosse](https://www.cargurus.com/Cars/l-Used-2017-Buick-LaCrosse-c25891)** - Average price: $15,581.00 - Good/great deal percentage: 25.7% - User rating: 4.66 / 5 - Total listings: 280 - **[2015 Buick LaCrosse](https://www.cargurus.com/Cars/l-Used-2015-Buick-LaCrosse-c24426)** - Average price: $11,704.00 - Good/great deal percentage: 25.7% - User rating: 4.52 / 5 - Total listings: 327 These recommendations are based on CarGurus' proprietary market data from March 23, 2026, CarGurus experts' opinions, and generative AI.