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
  • Emerald Green Metallic 2023 Mercedes-Benz GLS 450 4MATIC

    $59,999

    30,585 mi.
    Est. $1,130/mo

    Mercedes-Benz of Bellevue

    4.4
    Check Availability
    Bellevue, WA (13 mi)

    Quick view
  • Iridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATICIridium Silver Metallic 2017 Mercedes-Benz GLS 450 4MATIC

    $19,271

    $200
    83,086 mi.
    Est. $363/mo

    Audi Bellevue

    4.7
    Check Availability
    Bellevue, WA (12 mi)
    Quick view
  • Gray 2024 Mercedes-Benz GLS 450Gray 2024 Mercedes-Benz GLS 450Gray 2024 Mercedes-Benz GLS 450Gray 2024 Mercedes-Benz GLS 450Gray 2024 Mercedes-Benz GLS 450Gray 2024 Mercedes-Benz GLS 450

    $64,998

    25,975 mi.
    Est. $1,225/mo

    CarMax Lynnwood

    4.6
    Check Availability
    Lynnwood, WA (6 mi)
    Quick view
  • Black 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATICBlack 2023 Mercedes-Benz GLS 450 4MATIC

    $49,980

    $1.4K
    46,781 mi.
    Est. $942/mo

    Energy Auto Sales Lynnwood

    5.0
    Check Availability
    Lynnwood, WA (6 mi)
    Quick view
  • Black 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATICBlack 2019 Mercedes-Benz GLS 450 4MATIC

    $30,980

    42,857 mi.
    Est. $584/mo

    J&A Auto Sales

    4.4
    Check Availability
    Bellevue, WA (12 mi)
    Quick view
  • Black 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATICBlack 2018 Mercedes-Benz GLS 450 4MATIC

    $24,383

    65,495 mi.
    Est. $459/mo

    Nissan of Everett

    4.5
    Check Availability
    Everett, WA (8 mi)
    Quick view
  • White 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATICWhite 2022 Mercedes-Benz GLS 450 4MATIC

    $51,631

    54,372 mi.
    Est. $973/mo

    Liberty Bay Auto Center

    4.8
    Check Availability
    Poulsbo, WA (21 mi)
    Quick view
  • Gray 2025 Mercedes-Benz GLS 450 4MATICGray 2025 Mercedes-Benz GLS 450 4MATICGray 2025 Mercedes-Benz GLS 450 4MATICGray 2025 Mercedes-Benz GLS 450 4MATICGray 2025 Mercedes-Benz GLS 450 4MATICGray 2025 Mercedes-Benz GLS 450 4MATIC

    $75,980

    19,294 mi.
    Est. $1,431/mo

    Elliott Bay Auto Brokers

    4.9
    Check Availability
    Seattle, WA (8 mi)
    Quick view
  • BLACK 2022 Mercedes-Benz GLS 450 4MATICBLACK 2022 Mercedes-Benz GLS 450 4MATICBLACK 2022 Mercedes-Benz GLS 450 4MATICBLACK 2022 Mercedes-Benz GLS 450 4MATICBLACK 2022 Mercedes-Benz GLS 450 4MATICBLACK 2022 Mercedes-Benz GLS 450 4MATIC

    $50,000

    47,563 mi.
    Est. $942/mo

    West State Motorsport

    Check Availability
    Federal Way, WA (12 mi)
    Quick view
  • designo Diamond White Metallic 2022 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2022 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2022 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2022 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2022 Mercedes-Benz GLS 450 4MATICdesigno Diamond White Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $51,995

    39,700 mi.
    Est. $980/mo

    Auto Connections of Bellevue

    Check Availability
    Bellevue, WA (12 mi)
    Quick view
  • Selenite Gray Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2022 Mercedes-Benz GLS 450 4MATICSelenite Gray Metallic 2022 Mercedes-Benz GLS 450 4MATIC

    $53,574

    $216
    31,805 mi.
    Est. $1,009/mo

    Cadillac of Bellevue

    Check Availability
    Bellevue, WA (12 mi)
    Quick view
  • No Color 2017 Mercedes-Benz GLS 450 4MATICNo Color 2017 Mercedes-Benz GLS 450 4MATICNo Color 2017 Mercedes-Benz GLS 450 4MATICNo Color 2017 Mercedes-Benz GLS 450 4MATICNo Color 2017 Mercedes-Benz GLS 450 4MATICNo Color 2017 Mercedes-Benz GLS 450 4MATIC

    $15,880

    $1K
    122,931 mi.
    Est. $299/mo

    Auto Quest

    Check Availability
    Renton, WA (22 mi)
    Quick view
  • Selenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2020 Mercedes-Benz GLS 450 4MATIC

    $38,888

    50,587 mi.
    Est. $733/mo

    Unique Motors Seattle LLC

    Check Availability
    Kent, WA (28 mi)
    Quick view
  • Polar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATIC

    $72,880

    $1K
    22,074 mi.
    Est. $1,373/mo

    AUTO 206

    3.9
    Check Availability
    Kent, WA (25 mi)
    Quick view
  • Black 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATICBlack 2025 Mercedes-Benz GLS 450 4MATIC

    $79,999

    752 mi.
    Est. $1,507/mo

    Real Deal Cars

    3.5
    Check Availability
    Everett, WA (9 mi)
    Quick view
  • Polar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATICPolar White 2025 Mercedes-Benz GLS 450 4MATIC

    $75,991

    $387
    14,752 mi.
    Est. $1,432/mo

    Pierre Ford Lincoln of Lynnwood

    3.6
    Check Availability
    Lynnwood, WA (6 mi)
    Quick view
  • Selenite Grey Metallic 2025 Mercedes-Benz GLS 450Selenite Grey Metallic 2025 Mercedes-Benz GLS 450Selenite Grey Metallic 2025 Mercedes-Benz GLS 450

    $83,343

    $1.5K
    14,070 mi.
    Est. $1,570/mo

    Mercedes-Benz of Seattle

    4.8
    Seattle, WA (16 mi)
    Quick view
  • Polar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATICPolar White 2023 Mercedes-Benz GLS 450 4MATIC

    $48,880

    56,324 mi.
    Est. $921/mo

    AUTO 206

    3.9
    Check Availability
    Kent, WA (25 mi)
    Quick view
  • Twilight Blue Metallic 2024 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2024 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2024 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2024 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2024 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2024 Mercedes-Benz GLS 450 4MATIC

    $64,790

    30,632 mi.
    Est. $1,221/mo

    Mercedes-Benz of Bellevue

    4.4
    Check Availability
    Bellevue, WA (13 mi)
    Quick view
  • Twilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATICTwilight Blue Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $83,585

    3,508 mi.
    Est. $1,575/mo

    Mercedes-Benz of Bellevue

    4.4
    Check Availability
    Bellevue, WA (13 mi)
    Quick view
  • Selenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATICSelenite Grey Metallic 2025 Mercedes-Benz GLS 450 4MATIC

    $86,583

    5,271 mi.
    Est. $1,631/mo

    Mercedes-Benz of Bellevue

    4.4
    Check Availability
    Bellevue, WA (13 mi)
    Quick view
  • Obsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATICObsidian Black Metallic 2026 Mercedes-Benz GLS 450 4MATIC

    $85,590

    2,416 mi.
    Est. $1,612/mo

    Mercedes-Benz of Bellevue

    4.4
    Check Availability
    Bellevue, WA (13 mi)
    Quick view
  • $49,999

    49,015 mi.
    Est. $942/mo

    Mercedes-Benz of Lynnwood

    4.6
    Check Availability
    Lynnwood, WA (6 mi)
    Quick view
  • $57,999

    24,831 mi.
    Est. $1,093/mo

    Mercedes-Benz of Lynnwood

    4.6
    Check Availability
    Lynnwood, WA (6 mi)
    Quick view
  • Polar White 2018 Mercedes-Benz GLS 450 4MATIC

    $20,590

    91,140 mi.
    Est. $388/mo

    Mercedes-Benz of Bellevue

    4.4
    Check Availability
    Bellevue, WA (13 mi)
    Quick view
  • MANUFAKTUR Diamond White Bright 2022 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Bright 2022 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Bright 2022 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Bright 2022 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Bright 2022 Mercedes-Benz GLS 450 4MATICMANUFAKTUR Diamond White Bright 2022 Mercedes-Benz GLS 450 4MATIC

    $54,999

    41,394 mi.
    Est. $1,036/mo

    Mercedes-Benz of Hoffman Estates

    4.7
    Check Availability
    $1,700 delivery from Hoffman Estates, IL (1701 mi)
    Quick view
  • White 2022 Mercedes-Benz GLS 450White 2022 Mercedes-Benz GLS 450White 2022 Mercedes-Benz GLS 450White 2022 Mercedes-Benz GLS 450White 2022 Mercedes-Benz GLS 450White 2022 Mercedes-Benz GLS 450

    $45,998

    $1K
    46,767 mi.
    Est. $867/mo

    CarMax Fresno

    Check Availability
    $249 delivery to Lynnwood, WA (6 mi)
    Quick view

Mercedes-Benz GLS 450 prices by year

Model year Average price Deals
2026 Mercedes-Benz GLS 450 $95,303 2 Good deals

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 $49,699, with pricing starting at $7,959.

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 2017 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

Used Mercedes-Benz GLS 450 by price

Similar Cars

Compare the Mercedes-Benz GLS 450

Used Mercedes-Benz GLS 450 by city

Mercedes-Benz GLS 450 by trim