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(2021) Audi A3 Used • 673 cars for sale – Compares prices!

Featured deals

heycar

Audi A3 30 TDI 116 S Line 5dr

£18,220

Fair price

Estimated price £18,173

FK77LQ Stirling

118 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,800

Fair price

You save £1,000

GU11RU Guildford, Surrey

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,795

Fair price

You save £605

WC1E 7DP London, London

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£19,994

Fair price

You save £6

RG248NA Basingstoke, Hampshire

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,900

Fair price

You save £100

PE296WP Huntingdon, Cambridgeshire

109 HP (80 kW)

heycar

Audi A3 Saloon 35 TDI Sport 4dr S Tronic

£22,143

Super price

You save £2,657

KA80LS Ayr

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£20,897

Fair price

You save £803

B330JJ Birmingham, West Midlands

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TDI S line 5dr S Tronic

£20,920

Fair price

Estimated price £20,324

CT47HF Canterbury, Kent

150 HP (110 kW) - 58.9 Mpg

heycar

Audi A3 Saloon 35 TDI S Line 4dr S Tronic

£22,490

Good price

You save £1,410

SO533DH Southampton, Hampshire

150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr

£19,120

Fair price

Estimated price £18,078

CM20 2TU Harlow, Essex

131 g CO2/km comb. - 110 HP (80 kW) - 48.7 Mpg

heycar

Audi A3 Saloon 35 TFSI S Line 4dr

£23,395

Fair price

You save £505

CM25PX Chelmsford, Essex

133 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr S Tronic

£20,649

Fair price

Estimated price £19,686

NR65BD Norwich, Norfolk

109 HP (80 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£22,970

Fair price

You save £330

RM30YD Harold Wood, London

129 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,980

Good price

You save £2,420

ST161GZ Stafford, Staffordshire

131 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TFSI S Line 5dr Petrol Hatchback

£20,500

Fair price

Estimated price £19,533

ST44TU Trentham Lakes, Staffordshire

132 g CO2/km comb. - 110 HP (80 kW) - 49.0 Mpg

heycar

Audi A3 Saloon 35 TFSI Black Edition 4dr

£20,000

Fair price

You save £900

LS115LN Leeds, West Yorkshire

145 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,900

Good price

You save £1,400

PE296WP Huntingdon, Cambridgeshire

131 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 1.0 TFSI 30 S line S Tronic

£21,117

Fair price

Estimated price £20,582

SO317FL Southampton, Hampshire

109 HP (80 kW)

heycar

Audi A3 Saloon 35 TDI S Line 4dr S Tronic

£23,250

Good price

You save £1,850

SO533DH Southampton, Hampshire

150 HP (110 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£22,976

Fair price

You save £24

B330JJ Birmingham, West Midlands

136 g CO2/km comb. - 148 HP (108 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Dealer

Audi A3 40 TFSI e Sport 5dr S Tronic

Peterborough, Cambridgeshire

Super price

You save £2,900

Peterborough, Cambridgeshire

Visit Carsite.co.uk

Dealer

Audi A3 40 TFSI e S Line 5dr S Tronic

Stoke-On-Trent, Staffordshire

Good price

You save £1,750

Stoke-On-Trent, Staffordshire

Visit Carsite.co.uk

Dealer

Audi A3 30 TFSI Sport 5dr S Tronic

Good price

Audi A3 2.0 TDI 35 Sport Sportback 5dr Diesel S Tronic Euro 6 (s/s) (150 ps) Leather Seats

ME5 9QG Chatham, Kent

Good price

You save £2,400

ME5 9QG Chatham, Kent

Visit Motors.co.uk

Dealer

Audi A3 30 TFSI Sport 5dr

Good price

Audi A3 35 TFSI S Line 4dr S Tronic

HP5 3EE London, Buckinghamshire

Good price

You save £1,505

HP5 3EE London, Buckinghamshire

DN36 4RJ Grimsby, Lincolnshire

Good price

You save £2,001

DN36 4RJ Grimsby, Lincolnshire

Visit Desperateseller.co.uk

Dealer

Audi A3 40 TFSI e S Line 5dr S Tronic

Peterborough, Cambridgeshire

Good price

You save £1,910

Peterborough, Cambridgeshire

Visit Carsite.co.uk

Dealer

Audi A3 40 TFSI e Sport 5dr S Tronic

Dunstable, Bedfordshire

Super price

You save £3,200

Dunstable, Bedfordshire

Visit Carsite.co.uk

Dealer

Audi A3 35 TFSI Technik 5dr

Super price

Featured deals

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,900

Fair price

You save £100

PE296WP Huntingdon, Cambridgeshire

109 HP (80 kW)

heycar

Audi A3 Saloon 35 TDI Sport 4dr S Tronic

£22,143

Super price

You save £2,657

KA80LS Ayr

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£20,897

Fair price

You save £803

B330JJ Birmingham, West Midlands

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TDI S line 5dr S Tronic

£20,920

Fair price

Estimated price £20,324

CT47HF Canterbury, Kent

150 HP (110 kW) - 58.9 Mpg

heycar

Audi A3 Saloon 35 TDI S Line 4dr S Tronic

£22,490

Good price

You save £1,410

SO533DH Southampton, Hampshire

150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr

£19,120

Fair price

Estimated price £18,078

CM20 2TU Harlow, Essex

131 g CO2/km comb. - 110 HP (80 kW) - 48.7 Mpg

heycar

Audi A3 Saloon 35 TFSI S Line 4dr

£23,395

Fair price

You save £505

CM25PX Chelmsford, Essex

133 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr S Tronic

£20,649

Fair price

Estimated price £19,686

NR65BD Norwich, Norfolk

109 HP (80 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£22,970

Fair price

You save £330

RM30YD Harold Wood, London

129 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,980

Good price

You save £2,420

ST161GZ Stafford, Staffordshire

131 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TFSI S Line 5dr Petrol Hatchback

£20,500

Fair price

Estimated price £19,533

ST44TU Trentham Lakes, Staffordshire

132 g CO2/km comb. - 110 HP (80 kW) - 49.0 Mpg

heycar

Audi A3 Saloon 35 TFSI Black Edition 4dr

£20,000

Fair price

You save £900

LS115LN Leeds, West Yorkshire

145 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,900

Good price

You save £1,400

PE296WP Huntingdon, Cambridgeshire

131 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 1.0 TFSI 30 S line S Tronic

£21,117

Fair price

Estimated price £20,582

SO317FL Southampton, Hampshire

109 HP (80 kW)

heycar

Audi A3 Saloon 35 TDI S Line 4dr S Tronic

£23,250

Good price

You save £1,850

SO533DH Southampton, Hampshire

150 HP (110 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£22,976

Fair price

You save £24

B330JJ Birmingham, West Midlands

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TDI 116 S Line 5dr

£18,220

Fair price

Estimated price £18,173

FK77LQ Stirling

118 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,800

Fair price

You save £1,000

GU11RU Guildford, Surrey

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,795

Fair price

You save £605

WC1E 7DP London, London

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£19,994

Fair price

You save £6

RG248NA Basingstoke, Hampshire

136 g CO2/km comb. - 148 HP (108 kW)

Dealer

Audi A3 Saloon (2021/21)35 TFSI Sport 4dr 4d

Good price

Audi A3 2021 | 1.0 TFSI 30 Technik Sportback Euro 6 (s/s) 5dr

This veh This vehicle is located at Camberley Big Motoring World Camberley Admiralty WayCamberleyGU DT, Surrey

Good price

You save £1,500

This veh This vehicle is located at Camberley Big Motoring World Camberley Admiralty WayCamberleyGU DT, Surrey

Visit Big Motoring World

Dealer

Audi A3 40 TFSI e Sport 5dr S Tronic

Macclesfield, Cheshire

Good price

You save £2,010

Macclesfield, Cheshire

Visit Carsite.co.uk

Dealer

Audi A3 30 TFSI Technik 5dr

Good price

Audi A3 30 TFSI Technik 5dr

Good price

Audi A3 35 TDI Sport 5dr S Tronic

Good price

Audi A3 Saloon 30 TDI Sport 4dr

Super price

Audi A3 30 TDI Sport 5dr

Good price

Audi A3 35 TFSI Technik 5dr

Good price

Audi A3 Saloon 35 TFSI Sport 4dr S Tronic

Good price

Featured deals

heycar

Audi A3 Saloon 35 TDI S Line 4dr S Tronic

£22,490

Good price

You save £1,410

SO533DH Southampton, Hampshire

150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr

£19,120

Fair price

Estimated price £18,078

CM20 2TU Harlow, Essex

131 g CO2/km comb. - 110 HP (80 kW) - 48.7 Mpg

heycar

Audi A3 Saloon 35 TFSI S Line 4dr

£23,395

Fair price

You save £505

CM25PX Chelmsford, Essex

133 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr S Tronic

£20,649

Fair price

Estimated price £19,686

NR65BD Norwich, Norfolk

109 HP (80 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£22,970

Fair price

You save £330

RM30YD Harold Wood, London

129 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,980

Good price

You save £2,420

ST161GZ Stafford, Staffordshire

131 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TFSI S Line 5dr Petrol Hatchback

£20,500

Fair price

Estimated price £19,533

ST44TU Trentham Lakes, Staffordshire

132 g CO2/km comb. - 110 HP (80 kW) - 49.0 Mpg

heycar

Audi A3 Saloon 35 TFSI Black Edition 4dr

£20,000

Fair price

You save £900

LS115LN Leeds, West Yorkshire

145 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,900

Good price

You save £1,400

PE296WP Huntingdon, Cambridgeshire

131 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 1.0 TFSI 30 S line S Tronic

£21,117

Fair price

Estimated price £20,582

SO317FL Southampton, Hampshire

109 HP (80 kW)

heycar

Audi A3 Saloon 35 TDI S Line 4dr S Tronic

£23,250

Good price

You save £1,850

SO533DH Southampton, Hampshire

150 HP (110 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£22,976

Fair price

You save £24

B330JJ Birmingham, West Midlands

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TDI 116 S Line 5dr

£18,220

Fair price

Estimated price £18,173

FK77LQ Stirling

118 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,800

Fair price

You save £1,000

GU11RU Guildford, Surrey

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,795

Fair price

You save £605

WC1E 7DP London, London

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£19,994

Fair price

You save £6

RG248NA Basingstoke, Hampshire

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,900

Fair price

You save £100

PE296WP Huntingdon, Cambridgeshire

109 HP (80 kW)

heycar

Audi A3 Saloon 35 TDI Sport 4dr S Tronic

£22,143

Super price

You save £2,657

KA80LS Ayr

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£20,897

Fair price

You save £803

B330JJ Birmingham, West Midlands

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TDI S line 5dr S Tronic

£20,920

Fair price

Estimated price £20,324

CT47HF Canterbury, Kent

150 HP (110 kW) - 58.9 Mpg

Dealer

Audi A3 30 TFSI Sport 5dr

Good price

Audi A3 Saloon 35 TDI Sport 4dr S Tronic

CV6 5QS Coventry, West Midlands

Super price

You save £3,051

CV6 5QS Coventry, West Midlands

Visit Motors.co.uk

Dealer

Audi A3 40 TFSI e Sport 5dr S Tronic

Peterborough, Cambridgeshire

Super price

You save £2,610

Peterborough, Cambridgeshire

Visit Carsite.co.uk

Dealer

Audi A3 30 TFSI Technik 5dr

Good price

Audi A3 Sportback (2021/21)Technik 30 TDI 116PS 5d

Good price

Featured deals

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£22,970

Fair price

You save £330

RM30YD Harold Wood, London

129 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,980

Good price

You save £2,420

ST161GZ Stafford, Staffordshire

131 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TFSI S Line 5dr Petrol Hatchback

£20,500

Fair price

Estimated price £19,533

ST44TU Trentham Lakes, Staffordshire

132 g CO2/km comb. - 110 HP (80 kW) - 49.0 Mpg

heycar

Audi A3 Saloon 35 TFSI Black Edition 4dr

£20,000

Fair price

You save £900

LS115LN Leeds, West Yorkshire

145 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr

£19,900

Good price

You save £1,400

PE296WP Huntingdon, Cambridgeshire

131 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 1.0 TFSI 30 S line S Tronic

£21,117

Fair price

Estimated price £20,582

SO317FL Southampton, Hampshire

109 HP (80 kW)

heycar

Audi A3 Saloon 35 TDI S Line 4dr S Tronic

£23,250

Good price

You save £1,850

SO533DH Southampton, Hampshire

150 HP (110 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£22,976

Fair price

You save £24

B330JJ Birmingham, West Midlands

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TDI 116 S Line 5dr

£18,220

Fair price

Estimated price £18,173

FK77LQ Stirling

118 g CO2/km comb. - 114 HP (83 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£23,800

Fair price

You save £1,000

GU11RU Guildford, Surrey

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£23,795

Fair price

You save £605

WC1E 7DP London, London

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£19,994

Fair price

You save £6

RG248NA Basingstoke, Hampshire

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 30 TFSI Sport 5dr S Tronic

£19,900

Fair price

You save £100

PE296WP Huntingdon, Cambridgeshire

109 HP (80 kW)

heycar

Audi A3 Saloon 35 TDI Sport 4dr S Tronic

£22,143

Super price

You save £2,657

KA80LS Ayr

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr

£20,897

Fair price

You save £803

B330JJ Birmingham, West Midlands

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TDI S line 5dr S Tronic

£20,920

Fair price

Estimated price £20,324

CT47HF Canterbury, Kent

150 HP (110 kW) - 58.9 Mpg

heycar

Audi A3 Saloon 35 TDI S Line 4dr S Tronic

£22,490

Good price

You save £1,410

SO533DH Southampton, Hampshire

150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr

£19,120

Fair price

Estimated price £18,078

CM20 2TU Harlow, Essex

131 g CO2/km comb. - 110 HP (80 kW) - 48.7 Mpg

heycar

Audi A3 Saloon 35 TFSI S Line 4dr

£23,395

Fair price

You save £505

CM25PX Chelmsford, Essex

133 g CO2/km comb. - 150 HP (110 kW)

heycar

Audi A3 30 TFSI S Line 5dr S Tronic

£20,649

Fair price

Estimated price £19,686

NR65BD Norwich, Norfolk

109 HP (80 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive