Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Obsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $55,850

    58,289 mi.
    Est. $1,028/mo

    Mercedes-Benz of Buffalo

    4.8
    Check Availability
    Williamsville, NY (27 mi)
    Quick view
  • $54,850

    57,320 mi.
    Est. $1,010/mo

    Mercedes-Benz of Buffalo

    4.8
    Check Availability
    Williamsville, NY (27 mi)
    Quick view
  • Selenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $41,839

    73,377 mi.
    Est. $770/mo

    Deluxe Auto Sales

    4.7
    Check Availability
    $200 delivery from Linden, NJ (256 mi)
    Quick view
  • designo Diamond White Metallic 2017 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2017 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2017 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2017 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2017 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2017 Mercedes-Benz GLS 450 4MATIC

    $19,200

    $300
    97,777 mi.
    Est. $354/mo

    Car Connection of Bedford

    Check Availability
    $399 delivery from Bedford, OH (185 mi)
    Quick view
  • Selenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $60,000

    $5K
    43,278 mi.
    Est. $1,105/mo

    Orleans Ford

    4.5
    Check Availability
    Medina, NY (39 mi)
    Quick view
  • Polar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATICPolar White 2024 Mercedes-Benz GLS 450 4MATIC

    $74,995

    24,161 mi.
    Est. $1,381/mo

    Mercedes-Benz of Rochester

    4.8
    Rochester, NY (47 mi)
    Quick view
  • Obsidian Black Metallic 2025 Mercedes-Benz GLS 450Obsidian Black Metallic 2025 Mercedes-Benz GLS 450Obsidian Black Metallic 2025 Mercedes-Benz GLS 450

    $79,995

    $900
    13,364 mi.
    Est. $1,473/mo

    Mercedes-Benz of Rochester

    4.8
    Rochester, NY (47 mi)
    Quick view
  • Polar White 2026 Mercedes-Benz GLS 450 4MATICPolar White 2026 Mercedes-Benz GLS 450 4MATICPolar White 2026 Mercedes-Benz GLS 450 4MATIC

    $89,789

    6,462 mi.
    Est. $1,653/mo

    Mercedes-Benz of Rochester

    4.8
    Rochester, NY (47 mi)
    Quick view

Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLS 450 $99,221

About the Mercedes-Benz GLS 450

FAQs

How much does the Mercedes-Benz GLS 450 cost?

The Mercedes-Benz GLS 450 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the GLS 450 is $49,493, with pricing starting at $11,895.

What is the MPG of the Mercedes-Benz GLS 450?

The hybrid Mercedes-Benz GLS 450 can reach up to 19 MPG city and 23 MPG highway for a combined rating of 21 MPG. The Mercedes-Benz GLS 450 with traditional internal combustion engine offers up to 17 MPG city and 22 MPG highway for a combined rating of 19 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the Mercedes-Benz GLS 450?

The Mercedes-Benz GLS 450 compares to and/or competes against the following vehicles:


What trim levels are available for the Mercedes-Benz GLS 450?

The Mercedes-Benz GLS 450 is available in the following trim levels:

What model years are available for the Mercedes-Benz GLS 450?

Available model years for Mercedes-Benz GLS 450 inventory range from 2023 to 2026.

Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed