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
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $20,750

    43,475 mi.
    Est. $390/mo

    McGrath Kia of St Charles

    4.7
    Check Availability
    St. Charles, IL (32 mi)

    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $21,750

    74,880 mi.
    Est. $409/mo

    Lou Sobh Kia of Newnan

    4.7
    Check Availability
    Newnan, GA (608 mi)

    Quick view
  • Passion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-Line

    $16,198

    $300
    81,988 mi.
    Est. $304/mo

    HGreg.com Tampa

    3.8
    Check Availability
    Brandon, FL (1,010 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $23,447

    69,016 mi.
    Est. $441/mo

    Acura of Johnston

    4.4
    Check Availability
    Johnston, IA (313 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $18,500

    $200
    77,780 mi.
    Est. $348/mo

    Centennial Hyundai

    4.5
    Check Availability
    Las Vegas, NV (1,525 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $20,994

    $399
    61,035 mi.
    Est. $395/mo

    Rockwall Kia

    4.2
    Check Availability
    Rockwall, TX (785 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $17,918

    98,474 mi.
    Est. $337/mo

    Spitzer Hyundai Cleveland

    4.5
    Check Availability
    Cleveland, OH (315 mi)
    Quick view
  • Sapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-Line

    $16,629

    124,311 mi.
    Est. $313/mo

    Regal Automotive Group

    4.6
    Check Availability
    Lakeland, FL (1,007 mi)

    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $19,500

    $250
    60,503 mi.
    Est. $367/mo

    Ourisman Honda of Woodbridge

    4.8
    Check Availability
    Woodbridge, VA (591 mi)
    Quick view
  • Ebony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-Line

    $23,690

    $305
    37,402 mi.
    Est. $445/mo

    Castle Chevrolet GMC

    4.3
    Check Availability
    McHenry, IL (45 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $20,563

    $962
    59,210 mi.
    Est. $387/mo

    Ken Ganley Ford Parma

    4.7
    Check Availability
    Parma, OH (303 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $17,998

    $490
    93,701 mi.
    Est. $338/mo

    Wondries Toyota

    4.6
    Check Availability
    Alhambra, CA (1,736 mi)
    Quick view
  • Sapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-LineSapphire Blue 2021 Kia K5 GT-Line

    $23,918

    30,438 mi.
    Est. $450/mo

    Hendrick Southpoint Auto Mall

    4.9
    Check Availability
    Durham, NC (624 mi)
    Quick view
  • Passion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-Line

    $20,920

    61,028 mi.
    Est. $393/mo

    Fort Wayne Kia

    4.2
    Check Availability
    fort wayne, IN (138 mi)

    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $18,498

    99,086 mi.
    Est. $348/mo

    Ken Ganley Kia Mentor

    4.6
    Check Availability
    Mentor, OH (327 mi)
    Quick view
  • Ebony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-Line

    $19,124

    116,732 mi.
    Est. $359/mo

    Landers Kia

    4.5
    Check Availability
    Little Rock, AR (559 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $19,897

    68,834 mi.
    Est. $374/mo

    Halleen Kia of Sandusky

    4.8
    Check Availability
    Sandusky, OH (261 mi)
    Quick view
  • Glacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-Line

    $20,433

    $548
    74,746 mi.
    Est. $384/mo

    Jim Norton's T-Town Chevrolet

    4.9
    Check Availability
    Tulsa, OK (597 mi)
    Quick view
  • Glacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-LineGlacial White Pearl 2021 Kia K5 GT-Line

    $19,999

    81,117 mi.
    Est. $376/mo

    South Pointe Honda

    4.8
    Check Availability
    Tulsa, OK (600 mi)
    Quick view
  • Passion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-Line

    $22,488

    $500
    21,897 mi.
    Est. $423/mo

    Landers McLarty Dodge Chrysler Jeep Ram - Huntsville

    4.6
    Check Availability
    Huntsville, AL (496 mi)

    Quick view
  • Ebony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-Line

    $23,400

    52,196 mi.
    Est. $440/mo

    Bommarito Nissan Hazelwood

    4.9
    Check Availability
    Hazelwood, MO (258 mi)
    Quick view
  • Ebony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-LineEbony Black 2021 Kia K5 GT-Line

    $19,750

    91,497 mi.
    Est. $371/mo

    Shottenkirk Ford

    4.8
    Check Availability
    Jasper, GA (542 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $22,888

    $1.1K
    33,301 mi.
    Est. $430/mo

    Westchester Toyota

    4.6
    Check Availability
    Yonkers, NY (717 mi)
    Quick view
  • Passion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-LinePassion Red 2021 Kia K5 GT-Line

    $18,495

    $504
    95,575 mi.
    Est. $348/mo

    Currie Motors Ford of Valpo

    4.8
    Check Availability
    Valparaiso, IN (41 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $19,035

    101,477 mi.
    Est. $358/mo

    Jim Glover Dodge Chrysler Jeep Ram Fiat

    4.5
    Check Availability
    Owasso, OK (584 mi)
    Quick view
  • Wolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-LineWolf Gray 2021 Kia K5 GT-Line

    $20,493

    84,132 mi.
    Est. $385/mo

    Hendrick Honda

    4.9
    Check Availability
    Charlotte, NC (593 mi)
    Quick view

Kia K5 prices by year

Model year Average price Deals
2024 Kia K5 GT-Line $25,743 52 Great deals
2023 Kia K5 GT-Line $24,452 43 Great deals
2022 Kia K5 GT-Line $22,119 59 Great deals

About the 2021 Kia K5 GT-Line

Basics

GT-Line shown.

Seating
5
Door count
4
Drivetrain
Front Wheel Drive
Combined MPG
31
Transmission
8-Speed A/T
Engine
180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 Kia K5 GT-Line
FAQs

How much does the 2021 Kia K5 GT-Line cost?

The 2021 Kia K5 GT-Line price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 K5 GT-Line is $20,175, with pricing starting at $13,800.

What is the MPG of the 2021 Kia K5 GT-Line?

The 2021 Kia K5 GT-Line offers up to 27 MPG in city driving and 37 MPG on the highway for a combined rating of 31 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2021 Kia K5 GT-Line?

The 2021 Kia K5 GT-Line compares to and/or competes against the following vehicles:


Is the 2021 Kia K5 GT-Line reliable?

The 2021 Kia K5 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 K5 owners.

Ratings (76 reviews)

86% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.7
Interior
4.7
Performance
4.4
Value
4.5
Exterior
4.8
Reliability
4.5
Trims

GT-Line (2 styles)

Style
GT-Line Auto FWD GT-Line Auto AWD
Inventory price
Starting at $25,490 Starting at $29,190
Combined MPG
31 29
Engine
180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) 180.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel)
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

Kia K5 trims