Car finance deals under £400 monthly

With 2,009 Audi A3 cars under £400 monthly available on Auto Trader, we have the largest range of value cars for sale across the UK. All finance information is based on 36 month term, £1,000 deposit and 10,000 miles/year.

Latest second hand Audi A3 for sale

Audi A3 2.0 TDI S line Euro 5 (s/s) 3dr
2011 (11 reg) | 111,000 miles
£2,000
- 2 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(173)
Audi A3 1.9 TDI Euro 4 3dr
2008 (58 reg) | 102,260 miles
£2,295
- 1.9 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(196)
Audi A3 1.9 TDIe Sport Sportback Euro 4 5dr
2009 (09 reg) | 117,000 miles
£2,500
- 1.9 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(60)
Audi A3 1.6 TDI Sport Sportback 5dr Diesel Manual Euro 5 (s/s) (105 ps) LOW RUNNING COSTS
2011 (61 reg) | 110,659 miles
£2,980
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(47)
Audi A3 1.6 Technik SE Sportback Euro 4 5dr
2010 (60 reg) | 111,000 miles
£2,995
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Petrol
Trade Seller(260)
Audi A3 1.6 TDI SE Sportback 5dr Diesel Manual Euro 5 (s/s) (105 ps)
2013 (63 reg) | 97,700 miles
£3,600
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Private Seller
Audi A3 1.6 TDI ultra SE Technik Sportback Euro 6 (s/s) 5dr
2015 (65 reg) | 149,968 miles
£3,995
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(15)
Audi A3 2.0 TDI SE Sportback Euro 5 (s/s) 5dr
2013 (13 reg) | 136,000 miles
£3,895
- 2 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(260)
Audi A3 1.6 TDI Sport Sportback 5dr Diesel Manual Euro 5 (s/s) (105 ps)
2013 (63 reg) | 117,014 miles
£3,799
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Private Seller
Audi A3 1.6 Technik Hatchback 3dr Petrol Manual Euro 5 (102 ps) BLUETOOTH - AIRCON - USB/AUX
2011 (11 reg) | 58,400 miles
£3,990
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Petrol
Trade Seller(308)
Audi A3 1.6 TDI Sport Sportback 5dr Diesel Manual Euro 6 (s/s) (110 ps)
2015 (15 reg) | 129,000 miles
£3,850
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller
Audi A3 3.2 Sport quattro 3dr
2003 (53 reg) | 136,000 miles
£3,995
- 3.2 litres
- Hatchback
- 5 seats
- Manual
- Petrol
Trade Seller(15)
Audi A3 1.6 TDI SE Hatchback 3dr Diesel Manual Euro 5 (s/s) (105 ps)
2014 (14 reg) | 95,314 miles
£3,895
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Private Seller
Audi A3 2.0 TDI SE Sportback 5dr Diesel S Tronic Euro 5 (s/s) (150 ps)
2013 (63 reg) | 125,000 miles
£3,995
- 2 litres
- Hatchback
- 5 seats
- Automatic
- Diesel
Trade Seller
Audi A3 1.4 TFSI CoD S line Hatchback 3dr Petrol Manual Euro 6 (s/s) (150 ps)
2015 (64 reg) | 167,000 miles
£4,250
- 1.4 litres
- Hatchback
- 5 seats
- Manual
- Petrol
Trade Seller(214)
Audi A3 1.6 TDI Sportback Euro 5 (s/s) 5dr
2012 (61 reg) | 64,905 miles
£4,000
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(132)
Audi A3 1.6 TDI Sport Sportback Euro 5 (s/s) 5dr
2012 (62 reg) | 93,567 miles
£3,845
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(19)
Audi A3 1.6 TDI S line Sportback 5dr Diesel Manual Euro 6 (s/s) (110 ps)
2015 (15 reg) | 163,000 miles
£4,489
- 1.6 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(41)
Audi A3 2.0 TDI S line Sportback 5dr Diesel Manual Euro 6 (s/s) (150 ps)
2014 (64 reg) | 127,500 miles
£4,100
- 2 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Private Seller
Audi A3 2.0 TDI Sport Hatchback 3dr Diesel Manual Euro 6 (s/s) (150 ps)
2014 (64 reg) | 114,575 miles
£4,390
- 2 litres
- Hatchback
- 5 seats
- Manual
- Diesel
Trade Seller(269)