Make, model & trim
Price & payment
Body type
Year & mileage
More filters

Used Sedans Under $20k for Sale in 

St. Catharines, Ontario

:

147 results

SALE

Grey Mercedes-Benz C-Class C 300 4Matic AWD

2018 Mercedes-Benz C-Class

C 300 4Matic AWD

133,957 km

$19,990

$18,590

or

$142 /biweekly

Excl. HST + Licensing. Incl. OMVIC Transaction Fee
Looking for a deal

Looking for a deal?

Save big on discounted cars.

Black Hyundai Elantra Preferred w/ Sun & Safety Pkg

2020 Hyundai Elantra

Preferred w/ Sun & Safety Pkg

113,379 km

$14,790

or

$104 /biweekly

Excl. HST + Licensing. Incl. OMVIC Transaction Fee
Black Hyundai Elantra Preferred w/ Sun & Safety Pkg

2020 Hyundai Elantra

Preferred w/ Sun & Safety Pkg

63,980 km

$17,590

or

$122 /biweekly

Excl. HST + Licensing. Incl. OMVIC Transaction Fee
car

Trade in your car

Upgrade your ride—and save money doing it.

Black BMW 3 Series 330i xDrive AWD

2017 BMW 3 Series

330i xDrive AWD

91,521 km

$18,990

or

$145 /biweekly

Excl. HST + Licensing. Incl. OMVIC Transaction Fee
wallet

Add our 10-Day Money-Back Guarantee

If you're not satisfied, we’ll refund your purchase.

Grey Hyundai Elantra Preferred IVT

2022 Hyundai Elantra

Preferred IVT

85,828 km

$19,990

or

$137 /biweekly

Excl. HST + Licensing. Incl. OMVIC Transaction Fee

SALE

Silver Mercedes-Benz C-Class C 300 4Matic AWD

2015 Mercedes-Benz C-Class

C 300 4Matic AWD

81,857 km

$19,990

$18,590

or

$160 /biweekly

Excl. HST + Licensing. Incl. OMVIC Transaction Fee
Looking for a deal

Looking for a deal?

Save big on discounted cars.

Black Volkswagen Jetta Highline

2019 Volkswagen Jetta

Highline

68,683 km

$19,790

or

$136 /biweekly

Excl. HST + Licensing. Incl. OMVIC Transaction Fee
auto-traderauto-trader

© 2025 Clutch Technologies Inc. All Rights Reserved.