heyAI search results

Hey there!

Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

For best results, try using clear, specific phrases like this:

  • Make and model (VW Golf GTI)
  • Colour and body type (e.g. SUV, hatchback)
  • Fuel type (petrol, diesel, electric, hybrid)
  • Age of the vehicle (less than 3 years old)
  • Mileage (less than 10k miles)
  • Your budget (total/monthly)

We're constantly improving to make your car search easier. Thanks for your patience!

1,255 SEAT cars under £20000 for sale

Sort by
  • Relevance
  • Distance
  • Age (oldest)
  • Age (newest)
  • Price (lowest)
  • Price (highest)
  • Miles (lowest)
  • Miles (highest)
  • Newly listed
Main listing image - SEAT Leon

SEAT Leon1.5 eTSI 150 FR Sport 5dr DSG

2021
21,828 miles
Hybrid

£18,990

or £314 mo
CM778GA

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £313.59, Customer Deposit: £2,848.00, Total Deposit: £2,848.50, Optional Final Payment: £7,245.00, Total Charge For Credit: £5,852.23, Total Amount Payable: £24,842.23, Representative APR: 12.90%, Interest Rate (Fixed): 12.87%, Excess Mileage Charge: 5.00ppm, Mileage Per Annum: 10,000

SEAT Ateca1.5 TSI EVO FR 5dr

2022
17,330 miles
Petrol

£18,000

or £262 mo
AB123AR

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £261.95, Customer Deposit: £2,700.00, Total Deposit: £2,700.00, Optional Final Payment: £9,000.00, Total Charge For Credit: £6,021.65, Total Amount Payable: £24,021.65, Representative APR: 12.90%, Interest Rate (Fixed): 12.87%, Excess Mileage Charge: 5.00ppm, Mileage Per Annum: 10,000

SEAT Leon1.0 TSI EVO SE Dynamic 5dr

2021
36,396 miles
Petrol

£12,528

or £184 mo
BD14AJ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £183.13, Customer Deposit: £1,879.00, Total Deposit: £1,879.20, Optional Final Payment: £5,754.00, Total Charge For Credit: £3,712.31, Total Amount Payable: £16,240.31, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000

SEAT Leon1.0 eTSI Xcellence Lux 5dr DSG

2023
20,102 miles
Hybrid

£19,590

or £290 mo
CB58SQ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £289.44, Customer Deposit: £2,938.00, Total Deposit: £3,188.50, Optional Final Payment: £8,558.10, Total Charge For Credit: £5,770.28, Total Amount Payable: £25,360.28, Representative APR: 11.90%, Interest Rate (Fixed): 11.92%, Excess Mileage Charge: 3.00ppm, Mileage Per Annum: 10,000

SEAT Ateca1.5 TSI EVO Xperience 5dr DSG

2021
24,197 miles
Petrol

£18,995

or £276 mo
DA146PA

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £275.05, Customer Deposit: £2,849.00, Total Deposit: £2,849.25, Optional Final Payment: £8,997.10, Total Charge For Credit: £5,778.70, Total Amount Payable: £24,773.70, Representative APR: 11.90%, Interest Rate (Fixed): 11.90%, Excess Mileage Charge: 4.50ppm, Mileage Per Annum: 10,000

SEAT Ateca2.0 TDI 150 FR 5dr

2021
19,820 miles
Diesel

£19,296

or £278 mo
RH103EQ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £277.17, Customer Deposit: £2,894.00, Total Deposit: £2,894.40, Optional Final Payment: £8,934.30, Total Charge For Credit: £5,569.69, Total Amount Payable: £24,865.69, Representative APR: 11.40%, Interest Rate (Fixed): 11.34%, Excess Mileage Charge: 6.00ppm, Mileage Per Annum: 10,000

SEAT Arona1.0 TSI 110 FR Sport 5dr

2022
39,879 miles
Petrol

£12,995

or £234 mo
TN23EL

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £233.97, Customer Deposit: £1,949.00, Total Deposit: £1,949.25, Optional Final Payment: £3,240.00, Total Charge For Credit: £3,200.84, Total Amount Payable: £16,195.84, Representative APR: 11.40%, Interest Rate (Fixed): 11.33%, Excess Mileage Charge: 5.00ppm, Mileage Per Annum: 10,000

SEAT Ateca1.5 TSI EVO SE Technology 5dr

2023
11,574 miles
Petrol

£19,100

or £261 mo
KY12NL

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £260.92, Customer Deposit: £2,865.00, Total Deposit: £3,115.00, Optional Final Payment: £9,247.50, Total Charge For Credit: £5,535.74, Total Amount Payable: £24,635.74, Representative APR: 11.40%, Interest Rate (Fixed): 11.33%, Excess Mileage Charge: 5.00ppm, Mileage Per Annum: 10,000

SEAT Ateca1.5 TSI EVO SE Technology 5dr

2021
44,702 miles
Petrol

£14,879

or £241 mo
WF28DH

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £240.95, Customer Deposit: £2,231.00, Total Deposit: £2,231.85, Optional Final Payment: £6,431.00, Total Charge For Credit: £5,108.50, Total Amount Payable: £19,987.50, Representative APR: 13.90%, Interest Rate (Fixed): 7.22%, Excess Mileage Charge: 12.00ppm, Mileage Per Annum: 10,000

SEAT Ateca1.5 TSI EVO Xperience 5dr

2023
4,750 miles
Petrol

£19,980

or £268 mo
BS495DX

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £267.09, Customer Deposit: £2,997.00, Total Deposit: £3,247.00, Optional Final Payment: £10,035.00, Total Charge For Credit: £5,865.23, Total Amount Payable: £25,845.23, Representative APR: 11.40%, Interest Rate (Fixed): 11.34%, Excess Mileage Charge: 5.00ppm, Mileage Per Annum: 10,000

SEAT Ateca1.5 TSI EVO SE Technology 5dr DSG

2022
43,789 miles
Petrol

£17,296

or £240 mo
RH103EQ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £239.18, Customer Deposit: £2,594.00, Total Deposit: £2,844.40, Optional Final Payment: £8,167.50, Total Charge For Credit: £4,967.36, Total Amount Payable: £22,263.36, Representative APR: 11.40%, Interest Rate (Fixed): 11.34%, Excess Mileage Charge: 5.00ppm, Mileage Per Annum: 10,000

109-126 of 1,255 vehicles

  1. Home
  2. Cars for Sale
  3. SEAT