Skip to main content
Search Edmunds
Try searching by car name, features, or description
Quick Links
Shop used
Shop new
Reviews
Appraise my car
New
Cars for Sale
Used
Cars for Sale
Appraise
My Car Value
Car
Reviews
Used Audi A3 for Sale in Slidell, LA
Buy a luxurious Audi A3 in the Camellia City
Describe what you’re looking for
Example Search:
Audi A3
Filters
4
Active
Filters
4
Active
Skip to Filters
195 listings
Best Match
Best Deals
Distance
Price: Low to High
Price: High to Low
Mileage: Low to High
Mileage: High to Low
Date Listed: Newest First
Date Listed: Oldest First
Year: Newest First
Year: Oldest First
Sort by:
Save Search
Previous
1
...
5
6
7
8
9
10
Next
Showing 274 - 273 out of 195 listings
Home
Used Cars For Sale
Used Audi For Sale
Used Audi A3 For Sale
Used Audi A3 for Sale in Slidell, LA
Audi A3 Review
Used Audi A3 by Year
Used Audi A3 by Year
Vehicle
Deals
Starting Price
Total Available
2024 Audi A3
-
$24,999
5 listings
2023 Audi A3
2 Great Deals
$19,999
25 listings
2022 Audi A3
1 Great Deal
$20,497
5 listings
2020 Audi A3
-
$18,500
10 listings
2019 Audi A3
1 Great Deal
$17,080
7 listings
Filters
Skip to Results
Applied Filters
4
Active
clear all
active filters
Used
Certified Pre-Owned
Audi
Audi A3
Select Buying Experience
Any
Online
In-Store
Location
Go
Search radius
100 miles
Search radius
Home delivery available
Only show local listings
Make & Model
Year
New / Used
Price & Payments
Price Rating
Body Type
Trim
Mileage
Accidents & History
Engine & Drivetrain
Exterior Color
Interior Color
Total Seating
Edmunds Review
Features
Options & Packages
MPG
Listing Details
Related Audi A3 info
Used A3s for sale by year
Used Audi A3 2010
Used Audi A3 2011
Used Audi A3 2012
Used Audi A3 2013
Used Audi A3 2015
Used Audi A3 2016
Used Audi A3 2017 For Sale
Used Audi A3 2018
Used Audi A3 2019
Used Audi A3 2020
Used Audi A3 Sportback e-tron 2016
Used Audi A3 Sportback e-tron 2017
Used Audi A3 Sportback e-tron 2018
Shop used vehicles by model
Used Audi A3
Used Audi A3 Sportback e-tron
Used Audi A4
Used Audi A5
Used Audi A6 allroad
Used Audi A6 e-tron
Used Audi A7
Used Audi A8
Used Audi Q3
Used Audi Q5
Used Audi Q5 Sportback
Used Audi Q6 e-tron
Used Audi Q7
Used Audi Q8
Used Audi Q8 e-tron
Shop used models by city
Used Audi A3 in Baton Rouge, LA
Used Audi A3 in New Orleans, LA
Shop used model years by city
Used Audi A3 2011 in Baton Rouge, LA
Used Audi A3 2013 in New Orleans, LA
Used Audi A3 2019 in New Orleans, LA
Other models
Used Audi SQ8 in Auburn, NY 2025
Used Jaguar Xe in Mission, TX 2020
New Toyota Crown for Sale in League City, TX
Used Porsche Panamera in Woodland, CA 2025
Used Mercedes-Benz Glc-Class in Gonzales, LA 2025
Used Cadillac Eldorado in Lowell, MA 2002
New Fiat 500E for Sale in Meridian, MS
Used Chevrolet Sonic in Riverbank, CA 2020
Used Mercedes-Benz Cls-Class in Nashville, TN 2023
New GMC Savana for Sale in Zion, IL