Motoring Today

Audi Q3 under £20,000

6 used Audi Q3 for sale from £5,297 — every car priced under £20,000. Compare ULEZ, mileage and finance side by side.

There are currently five Audi Q3 models available under £20,000 on Motoring Today, as of 6 October 2026. This selection includes models from as early as 2013 up to 2018, offering a range of options within this budget. The most affordable Audi Q3 available right now is priced at £5,497, with a representative finance equivalent starting from £273 per month on a Hire Purchase agreement. Please note that finance is subject to status and individual lender terms. This budget typically allows buyers to access earlier generations of the popular compact SUV, known for its premium feel, practical size, and refined driving experience. Every listing on Motoring Today provides full MOT history and ULEZ status for complete transparency.

Available now
6
under £20,000
Cheapest
£5,297
In budget
Audi Q3
Great price

Audi Q3

2013 S Line Tdi Quattro Semi-auto

DieselAutomatic100,000 mi2013
Band G · £275/yr
£124/mo
£5,297
cash

SWS Car Sales Ltd·3.7 (124)· Cobham

Audi Q3
Above market

Audi Q3

2015 S Line Tfsi Semi-auto

PetrolAutomatic63,380 mi2015
Band E · £200/yr
Finance available on request
£11,259
cash

AB Dealers·4.6 (235)· Feltham

Audi Q3
Above market

Audi Q3

2016 S Line Tdi Quattro

DieselManual53,000 mi2016
Band F · £225/yr
£273/mo
£11,990
cash

Protheroes·4.4 (74)· Market Harborough

Audi Q3
Above market

Audi Q3

2015 S Line Tdi Quattro Semi-auto

DieselAutomatic62,000 mi2015
Band E · £200/yr
£317/mo
£11,990
cash

Protheroes·4.4 (74)· Market Harborough

Audi Q3
Fair price

Audi Q3

2015 S Line Tfsi Semi-auto

PetrolAutomatic49,900 mi2015
Band E · £200/yr
£296/mo
£12,116
cash

CG Motorland·4.5 (210)· Leicester

Audi Q3
Above market

Audi Q3

2018 S Line 35 Tfsi Semi-auto

PetrolAutomatic47,356 mi2018
£200/yr
£390/mo
£17,301
cash

AB Dealers·4.6 (235)· Feltham

Frequently asked questions

What Audi Q3 models can I find for under £20,000?
Currently, Motoring Today has 4 Audi Q3 cars listed under £20,000. Prices start from £11,990, with available models typically ranging from 2015 to 2018 model years.
Is finance available for an Audi Q3 at this cash price?
Yes, finance can be arranged, even for vehicles priced under £20,000. A representative example shows a monthly payment of £273, though this is a representative example and finance is subject to status.
What should I check on an Audi Q3 at this price point?
Always inspect the MOT history and advisories, which Motoring Today shows on every listing, alongside a full service history. Consider the mileage relative to the car's age, and check for signs of common wear or neglected maintenance.