Live in Buckinghamshire and want a reliable and affordable used car? You’ve come to the right place. Auto Express has a wide selection of used cars from trusted dealers across the county and the perfect model might be only a few clicks away.
Among our selection of quality second-hand cars you’ll find models of all types from all the top car brands. There are city cars and SUVs, sports cars and MPVs, estates and convertibles. We’ve got low emissions cars of all kinds, from fuel-sipping diesels to hybrids, plug-in hybrids, and electric cars of all shapes and sizes that can slash your fuel bills. We’ve also got buying guides on all the most popular used cars to keep you informed throughout the process.
It’s not hard to find the right model either. Not only has each car on the site been inspected by a trusted local dealership, so you can be sure it’s in good condition, but there are several ways of narrowing down your search. Once you’ve found something, all you need to do is get in contact with the dealership. We have dealers covering Aylesbury, High Wycombe, Milton Keynes, Beaconsfield, Marlow and the surrounding areas or for an even easier process, you can buy online, too.
Search all used cars for sale in Buckinghamshire
Used cars in Buckinghamshire under £7,500
2015 Vauxhall
Corsa
58,308 milesManualPetrol1.2L
Cash £4,490
2016 Ford
Kuga
81,189 milesManualDiesel2.0L
Cash £5,490
2016 Volkswagen
Polo
62,070 milesManualPetrol1.0L
Cash £6,950
2014 Audi
A3 Sportback
96,294 milesManualPetrol1.4L
Cash £6,690
2018 MG
ZS
89,779 milesManualPetrol1.5L
Cash £5,990
2017 Vauxhall
Astra
58,305 milesManualPetrol1.0L
Cash £5,390
2016 Nissan
Pulsar
84,813 milesManualPetrol1.2L
Cash £4,790
2020 Ford
Fiesta
90,800 milesManualPetrol1.0L
Cash £5,990
2019 Ford
Fiesta
58,631 milesManualPetrol1.1L
Cash £6,190
2014 Audi
A1 Sportback
90,559 milesManualPetrol1.2L
Cash £5,390
2017 Ford
Fiesta
70,414 milesManualPetrol1.0L
Cash £3,590
2013 Toyota
Auris Touring Sports
119,103 milesAutomaticPetrol1.8L
Cash £7,290More used cars in Buckinghamshire under £7,500
Used cars in Buckinghamshire under £10,000
2018 Volkswagen
Scirocco
78,617 milesManualDiesel2.0L
Cash £8,690
2023 Ford
Puma
72,157 milesManualPetrol1.0L
Cash £9,790
2014 Mazda
3
76,246 milesManualPetrol2.0L
Cash £8,190
2018 Audi
Q2
93,139 milesManualPetrol1.4L
Cash £8,790
2021 Vauxhall
Corsa
50,111 milesManualPetrol1.2L
Cash £8,690
2014 Mercedes
E-Class Coupe
67,665 milesAutomaticDiesel2.1L
Cash £8,990
2023 Peugeot
208
62,471 milesManualPetrol1.2L
Cash £9,490
2020 Jeep
Compass
95,516 milesAutomaticPetrol1.4L
Cash £8,690
2017 Nissan
Qashqai
61,851 milesManualPetrol1.2L
Cash £8,190
2022 MG
MG3
11,891 milesManualPetrol1.5L
Cash £9,495
2022 MG
MG3
16,821 milesManualPetrol1.5L
Cash £9,685
2019 Vauxhall
Corsa
29,112 milesManualPetrol1.4L
Cash £8,900More used cars in Buckinghamshire under £10K
Used cars in Buckinghamshire under £15,000
2017 Volkswagen
Golf R
70,196 milesAutomaticPetrol2.0L
Cash £14,750
2020 Jaguar
E-PACE
49,820 milesAutomaticDiesel2.0L
Cash £13,450
2027 Volkswagen
Polo
47,878 milesManualPetrol1.0L
Cash £11,950
2023 MG
ZS
18,978 milesManualPetrol1.5L
Cash £13,890
2025 Nissan
Juke
7,897 milesManualPetrol1.0L
Cash £14,995
2021 Vauxhall
Crossland
3,489 milesAutomaticPetrol1.2L
Cash £13,500
2023 Peugeot
208
17,036 milesManualPetrol1.2L
Cash £12,995
2023 MG
ZS
15,483 milesAutomaticPetrol1.0L
Cash £14,695
2022 Renault
Arkana
26,459 milesAutomaticPetrol1.6L
Cash £14,295
2022 Nissan
Qashqai
46,533 milesManualPetrol1.3L
Cash £12,495
2024 Vauxhall
Crossland
23,398 milesManualPetrol1.2L
Cash £12,200
2024 Dacia
Jogger
24,218 milesManualPetrol1.0L
Cash £14,990More used cars in Buckinghamshire under £15K
Used cars in Buckinghamshire under £20,000
2025 Hyundai
Kona
7,507 milesManualPetrol1.6L
Cash £18,595
2022 Nissan
Qashqai
28,427 milesAutomaticPetrol1.5L
Cash £19,495
2023 MG
HS
15,391 milesAutomaticPetrol1.5L
Cash £16,129
2026 Vauxhall
Mokka
9,457 milesManualPetrol1.2L
Cash £18,999
2025 PEUGEOT
EXPERT
5,818 milesAutomaticElectric
Cash £17,495
2026 Hyundai
Inster
393 milesAutomaticElectric
Cash £19,995
2023 MG
HS
4,533 milesAutomaticPetrol1.5L
Cash £17,595
2025 MG
HS
3,303 milesManualPetrol1.5L
Cash £19,995
2026 MG
ZS
20,806 milesAutomaticPetrol1.5L
Cash £16,795
2025 MG
HS
12,476 milesAutomaticPetrol1.5L
Cash £19,485
2025 MG
S5 EV
4,083 milesAutomaticElectric
Cash £18,995
2027 VAUXHALL
VIVARO
37,458 milesManualDiesel1.5L
Cash £17,495More used cars in Buckinghamshire under £20K
Used cars in Buckinghamshire under £25,000
2026 MG
ZS
583 milesAutomaticPetrol1.5L
Cash £21,490
2023 Hyundai
Tucson
16,173 milesAutomaticPetrol1.6L
Cash £24,495
2026 RENAULT
TRAFIC
5 milesAutomaticDiesel2.0L
Cash £24,495
2026 OMODA
5
504 milesAutomaticPetrol1.6L
Cash £22,990
2025 Peugeot
5008
29,347 milesAutomaticPetrol1.2L
Cash £22,930
2027 Hyundai
Kona
6,572 milesAutomaticPetrol1.6L
Cash £24,995
2026 Nissan
Qashqai
10,893 milesAutomaticPetrol1.3L
Cash £24,495
2026 RENAULT
TRAFIC
3 milesAutomaticDiesel2.0L
Cash £24,495
2023 RENAULT
TRAFIC
12,000 milesManualDiesel2.0L
Cash £23,495
2022 Nissan
Qashqai
16,954 milesAutomaticPetrol1.5L
Cash £22,495
2025 Hyundai
Kona
5,823 milesAutomaticPetrol1.6L
Cash £23,595
2023 Hyundai
Tucson
7,952 milesAutomaticPetrol1.6L
Cash £23,995More used cars in Buckinghamshire under £25K
Used cars in Buckinghamshire under £30,000
2026 Renault
Megane E-Tech Electric
AutomaticElectric
Cash £29,995
2026 Nissan
Juke
AutomaticPetrol1.0L
Cash £26,995
2026 Nissan
Juke
AutomaticPetrol1.6L
Cash £27,995
2026 Renault
Austral
119 milesAutomaticPetrol1.2L
Cash £29,995
2025 Jaecoo
7
254 milesAutomaticPetrol1.5L
Cash £27,495
2026 Dacia
Bigster
802 milesAutomaticPetrol1.8L
Cash £27,990
2027 RENAULT
MASTER
10 milesAutomaticElectric
Cash £29,995
2024 Nissan
Qashqai
8,439 milesAutomaticPetrol1.5L
Cash £27,495
2027 Hyundai
Kona
6,396 milesAutomaticPetrol1.6L
Cash £26,995
2025 Jaecoo
7
652 milesAutomaticPetrol1.6L
Cash £27,490
2025 Hyundai
Tucson
9,483 milesAutomaticPetrol1.6L
Cash £29,495
2027 Hyundai
Kona
5,397 milesAutomaticPetrol1.6L
Cash £27,895More used cars in Buckinghamshire under £30K
Used cars in Buckinghamshire under £40,000
2027 Hyundai
Ioniq 5
327 milesAutomaticElectric
Cash £33,995
2026 RENAULT
KANGOO
500 milesAutomaticElectric
Cash £34,995
2026 OMODA
7
AutomaticPetrol1.5L
Cash £34,995
2026 Nissan
Qashqai
AutomaticPetrol1.5L
Cash £34,995
2026 MG
S9
AutomaticPetrol1.5L
Cash £34,490
2026 Renault
Symbioz
AutomaticPetrol1.8L
Cash £33,995
2026 MG
S6 EV
163 milesAutomaticElectric
Cash £33,395
2026 OMODA
9
3,780 milesAutomaticPetrol1.5L
Cash £34,395
2027 Hyundai
Tucson
AutomaticPetrol1.6L
Cash £33,995
2027 Renault
5 E-Tech
202 milesAutomaticElectric
Cash £34,995
2025 MG
IM5
AutomaticElectric
Cash £39,995
2024 Mercedes
GLC
15,523 milesAutomaticPetrol2.0L
Cash £36,990More used cars in Buckinghamshire under £40K
Used cars in Buckinghamshire under £50,000
2027 Hyundai
Santa Fe
AutomaticPetrol1.6L
Cash £45,995
2023 Mercedes
V-Class
45,849 milesAutomaticDiesel2.0L
Cash £44,490
2027 Mercedes
CLE Cabriolet
20,606 milesAutomaticPetrol2.0L
Cash £42,980
2027 Mercedes
AMG A45
5,871 milesAutomaticPetrol2.0L
Cash £46,395
2027 Mercedes
CLE Coupe
25,808 milesAutomaticPetrol2.0L
Cash £42,450
2023 Mercedes
AMG GLE 53
62,238 milesAutomaticPetrol3.0L
Cash £45,980
2024 Porsche
Taycan
25,733 milesAutomaticElectric
Cash £43,990
2026 Porsche
Macan
19,796 milesAutomaticPetrol2.0L
Cash £44,590
2024 Volvo
XC90
24,897 milesAutomaticPetrol2.0L
Cash £42,790
2023 Porsche
Cayenne
50,444 milesAutomaticPetrol3.0L
Cash £42,190
2024 Land Rover
Defender 110
21,719 milesAutomaticDiesel3.0L
Cash £47,060
2026 Mercedes
GLE
32,371 milesAutomaticDiesel3.0L
Cash £48,430More cars in Buckinghamshire under £50K
Used cars in Buckinghamshire over £50,000
2027 Hyundai
Santa Fe
AutomaticPetrol1.6L
Cash £54,995
2024 MG
Cyberster
AutomaticElectric
Cash £53,954
2024 Mercedes
AMG GLC 43
10,500 milesAutomaticPetrol2.0L
Cash £53,740
2024 Mercedes
SL
19,675 milesAutomaticPetrol2.0L
Cash £66,740
2023 Land Rover
Range Rover
41,040 milesAutomaticPetrol3.0L
Cash £68,990
2023 Mercedes
GLE
27,243 milesAutomaticPetrol4.0L
Cash £71,295
2027 Mercedes
G-Class
20,660 milesAutomaticPetrol3.0L
Cash £131,990
2023 Mercedes
GLE Coupe
16,151 milesAutomaticDiesel2.9L
Cash £53,890
2026 BMW
X5
28,662 milesAutomaticPetrol4.4L
Cash £63,990
2024 Lamborghini
Urus
7,123 milesAutomaticPetrol4.0L
Cash £206,990
2024 Bentley
Continental GT Convertible
9,340 milesAutomaticPetrol4.0L
Cash £139,990
2027 Lamborghini
Urus
7,938 milesAutomaticPetrol4.0L
Cash £227,990More used cars in Buckinghamshire over £50K
