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(S-Line) Audi A3 Used • 104 cars for sale – Compares prices!

Featured deals

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£19,897

Fair price

You save £703

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£22,900

Good price

You save £1,800

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 4dr

£23,400

Fair price

You save £900

PE45BH Peterborough, Cambridgeshire

133 g CO2/km comb. - 148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI S Line 5dr

£21,400

Fair price

You save £100

PE45BH Peterborough, Cambridgeshire

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

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£25,900

Fair price

You save £200

MK429XE Bedford, Bedfordshire

148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 30 TFSI Sport 5dr Hatchback

£21,200

Fair price

Estimated price £21,169

NN55DH Northampton, Northamptonshire

128 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£20,160

Super price

You save £2,740

MK429XE Bedford, Bedfordshire

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,300

Fair price

Estimated price £22,194

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI S Line 5dr

£22,800

Fair price

Estimated price £21,645

PE296WP Huntingdon, Cambridgeshire

132 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£26,200

Fair price

Estimated price £25,565

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,900

Fair price

Estimated price £23,373

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£19,995

Good price

You save £1,505

PH15AS Perth

129 g CO2/km comb. - 148 HP (108 kW) - 48.7 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,782

Fair price

You save £418

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr Hatchback

£21,900

Fair price

Estimated price £21,009

NN55DH Northampton, Northamptonshire

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

heycar

Audi A3 35 TFSI S Line 5dr

£20,043

Fair price

Estimated price £19,484

MK429XE Bedford, Bedfordshire

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,970

Fair price

You save £30

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,400

Fair price

Estimated price £24,156

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£24,995

Fair price

You save £5

PH15AS Perth

148 HP (108 kW)

heycar

Audi A3 35 TFSI S line 5dr S Tronic

£19,300

Fair price

You save £200

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£21,415

Good price

You save £1,485

BL22BL, Manchester

150 HP (110 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Dealer

Audi A3 Sportback (2022/72)S Line 35 TFSI 150PS 5d

Fair price

Estimated price £21,763

Bury, Manchester

Visit Parkers.co.uk

Dealer

Audi A3 Sportback (2023/72)S Line 35 TFSI 150PS 5d

Fair price

Audi A3 40 TFSI e S Line 5dr S Tronic

Fair price

Audi A3 Sportback (2015/15)1.8 TFSI Quattro S Line 5d S Tronic

Fair price

Estimated price £8,542

Bury, Manchester

Visit Parkers.co.uk

Dealer

Audi A3 35 TFSI S Line 4dr

WN3 4AL Wigan, Manchester

Fair price

Estimated price £23,009

WN3 4AL Wigan, Manchester

Visit Arnoldclark.com

Dealer

Audi A3 Saloon 1.5 TFSI S Line 4dr

Good price

Audi A3 35 TFSI S Line 5dr S Tronic

Super price

Audi A3 1.5 TFSI S Line 5dr S Tronic

Good price

Audi A3 35 TFSI S Line 5dr

Fair price

Audi A3 35 TFSI S Line 5dr

Fair price

Featured deals

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£25,900

Fair price

You save £200

MK429XE Bedford, Bedfordshire

148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 30 TFSI Sport 5dr Hatchback

£21,200

Fair price

Estimated price £21,169

NN55DH Northampton, Northamptonshire

128 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£20,160

Super price

You save £2,740

MK429XE Bedford, Bedfordshire

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,300

Fair price

Estimated price £22,194

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI S Line 5dr

£22,800

Fair price

Estimated price £21,645

PE296WP Huntingdon, Cambridgeshire

132 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£26,200

Fair price

Estimated price £25,565

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,900

Fair price

Estimated price £23,373

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£19,995

Good price

You save £1,505

PH15AS Perth

129 g CO2/km comb. - 148 HP (108 kW) - 48.7 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,782

Fair price

You save £418

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr Hatchback

£21,900

Fair price

Estimated price £21,009

NN55DH Northampton, Northamptonshire

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

heycar

Audi A3 35 TFSI S Line 5dr

£20,043

Fair price

Estimated price £19,484

MK429XE Bedford, Bedfordshire

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,970

Fair price

You save £30

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,400

Fair price

Estimated price £24,156

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£24,995

Fair price

You save £5

PH15AS Perth

148 HP (108 kW)

heycar

Audi A3 35 TFSI S line 5dr S Tronic

£19,300

Fair price

You save £200

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£21,415

Good price

You save £1,485

BL22BL, Manchester

150 HP (110 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£19,897

Fair price

You save £703

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£22,900

Good price

You save £1,800

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 4dr

£23,400

Fair price

You save £900

PE45BH Peterborough, Cambridgeshire

133 g CO2/km comb. - 148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI S Line 5dr

£21,400

Fair price

You save £100

PE45BH Peterborough, Cambridgeshire

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

Audi A3 Saloon 35 TFSI S Line 4dr

Fair price

Audi A3 Saloon 30 TFSI S Line 4dr Saloon

Fair price

Audi A3 35 TFSI S Line 5dr

Fair price

Estimated price £19,484

Delivered to you

Visit heycar

Audi A3 35 TFSI S Line 4dr

Fair price

Audi A3 30 TFSI S Line 4dr

Fair price

Estimated price £22,034

Delivered to you

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

Fair price

Estimated price £22,194

Delivered to you

Visit heycar

Audi A3 35 TFSI S line 5dr S Tronic

Fair price

Audi A3 30 TFSI S Line 5dr

Fair price

Estimated price £21,645

Delivered to you

Visit heycar

Audi A3 Saloon S line 35 TFSI 150 PS 6-speed

Fair price

Audi A3 35 TFSI S Line 5dr S Tronic

Fair price

Estimated price £23,373

Delivered to you

Visit heycar

Featured deals

heycar

Audi A3 30 TFSI S Line 5dr

£22,800

Fair price

Estimated price £21,645

PE296WP Huntingdon, Cambridgeshire

132 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£26,200

Fair price

Estimated price £25,565

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,900

Fair price

Estimated price £23,373

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£19,995

Good price

You save £1,505

PH15AS Perth

129 g CO2/km comb. - 148 HP (108 kW) - 48.7 Mpg

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,782

Fair price

You save £418

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr Hatchback

£21,900

Fair price

Estimated price £21,009

NN55DH Northampton, Northamptonshire

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

heycar

Audi A3 35 TFSI S Line 5dr

£20,043

Fair price

Estimated price £19,484

MK429XE Bedford, Bedfordshire

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,970

Fair price

You save £30

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,400

Fair price

Estimated price £24,156

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£24,995

Fair price

You save £5

PH15AS Perth

148 HP (108 kW)

heycar

Audi A3 35 TFSI S line 5dr S Tronic

£19,300

Fair price

You save £200

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£21,415

Good price

You save £1,485

BL22BL, Manchester

150 HP (110 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£19,897

Fair price

You save £703

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£22,900

Good price

You save £1,800

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 4dr

£23,400

Fair price

You save £900

PE45BH Peterborough, Cambridgeshire

133 g CO2/km comb. - 148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI S Line 5dr

£21,400

Fair price

You save £100

PE45BH Peterborough, Cambridgeshire

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

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£25,900

Fair price

You save £200

MK429XE Bedford, Bedfordshire

148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 30 TFSI Sport 5dr Hatchback

£21,200

Fair price

Estimated price £21,169

NN55DH Northampton, Northamptonshire

128 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£20,160

Super price

You save £2,740

MK429XE Bedford, Bedfordshire

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,300

Fair price

Estimated price £22,194

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

Audi A3 35 TFSI S Line 5dr S Tronic

Fair price

Estimated price £21,987

Delivered to you

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

Fair price

Estimated price £23,307

Delivered to you

Visit heycar

Audi A3 35 TFSI S Line 5dr S Tronic

Fair price

Estimated price £25,565

Delivered to you

Visit heycar

Audi A3 1.0 TFSI S Line 5dr Hatchback

Fair price

Estimated price £14,203

Delivered to you

Visit heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

Fair price

Featured deals

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,782

Fair price

You save £418

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr Hatchback

£21,900

Fair price

Estimated price £21,009

NN55DH Northampton, Northamptonshire

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

heycar

Audi A3 35 TFSI S Line 5dr

£20,043

Fair price

Estimated price £19,484

MK429XE Bedford, Bedfordshire

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£21,970

Fair price

You save £30

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,400

Fair price

Estimated price £24,156

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£24,995

Fair price

You save £5

PH15AS Perth

148 HP (108 kW)

heycar

Audi A3 35 TFSI S line 5dr S Tronic

£19,300

Fair price

You save £200

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£21,415

Good price

You save £1,485

BL22BL, Manchester

150 HP (110 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£19,897

Fair price

You save £703

BL99ST Bury, Manchester

148 HP (108 kW)

heycar

Audi A3 35 TFSI Technik 5dr S Tronic

£22,900

Good price

You save £1,800

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 4dr

£23,400

Fair price

You save £900

PE45BH Peterborough, Cambridgeshire

133 g CO2/km comb. - 148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI S Line 5dr

£21,400

Fair price

You save £100

PE45BH Peterborough, Cambridgeshire

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

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£25,900

Fair price

You save £200

MK429XE Bedford, Bedfordshire

148 HP (108 kW) - 47.9 Mpg

heycar

Audi A3 30 TFSI Sport 5dr Hatchback

£21,200

Fair price

Estimated price £21,169

NN55DH Northampton, Northamptonshire

128 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 Saloon 35 TFSI Sport 4dr

£20,160

Super price

You save £2,740

MK429XE Bedford, Bedfordshire

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£22,300

Fair price

Estimated price £22,194

PE45BH Peterborough, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 30 TFSI S Line 5dr

£22,800

Fair price

Estimated price £21,645

PE296WP Huntingdon, Cambridgeshire

132 g CO2/km comb. - 109 HP (80 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£26,200

Fair price

Estimated price £25,565

CB223AY Cambridge, Cambridgeshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£23,900

Fair price

Estimated price £23,373

NN55DH Northampton, Northamptonshire

148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic

£19,995

Good price

You save £1,505

PH15AS Perth

129 g CO2/km comb. - 148 HP (108 kW) - 48.7 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive