# Citroen C3 Aircross — Used Car Buying Guide AutoScout's analysis of the Citroen C3 Aircross on the UK used-car market. Backed by 33 million DVSA MOT tests, current AutoTrader pricing, and depreciation curves derived from CAP/Glass's Guide data. Live interactive report: https://autoscout.fyi/cars/citroen-c3-aircross ## Verdict - **Best value year**: 2021 - **Ideal trim**: Flair Plus - **Target mileage**: 30,000–50,000 miles - **Max previous owners**: 2 - **Target price**: £10,300 ## Why this model The Citroen C3 Aircross is a fantastic choice if you're after a comfortable, practical, and distinctive small SUV. It's known for its quirky styling, spacious interior (especially for rear passengers), and a soft ride that soaks up UK potholes really well. It's not the sportiest drive, but it's perfect for city life and longer cruises, offering good visibility and a relaxed feel. Plus, it tends to be a bit cheaper than some rivals, offering great value for money. ## What you should pay Based on current UK market data (February 2026), a well-maintained 2021 Citroen C3 Aircross Flair Plus with around 30-50k miles should be around £10,300. Prices can vary by about ±15% depending on exact mileage, condition, and optional extras. This makes it a very competitive option in the used compact SUV market, especially compared to its new price. ## Which trim to buy The 'Flair Plus' trim is definitely the sweet spot for the C3 Aircross. It builds on the already well-equipped 'Flair' by adding some really desirable features like a larger 9-inch touchscreen with sat-nav, a reversing camera, front parking sensors, and a panoramic sunroof on some models. You get a much more premium feel and better tech without a huge jump in price compared to the lower trims, making it excellent value for money on the used market. ## What to check before you buy - 1.2 PureTech wet timing belt issues (critical to check service history for replacement) - Infotainment system glitches or freezing - Some reports of suspension noise over bumps ## Running costs Running costs for the 1.2 PureTech petrol engine are pretty reasonable. You can expect around 35-39 mpg in real-world mixed driving, which works out to roughly 18p per mile for fuel at current prices. Road tax (VED) for a 2021 model is typically £180 per year. Insurance costs will vary, but you should budget around £400-£700 per year depending on your age, location, and driving history. ## Key stats - **Fuel Type**: Petrol - **Horsepower**: 110-130 hp - **Mpg**: 35-39 mpg - **Reliability Score**: Average (3/5) - **Safety Rating**: 5 Stars (Euro NCAP 2017) ## Trim comparison | Trim | Price new | Price used | Key features | | --- | --- | --- | --- | | Feel | £18,000 | £8,500 | 7-inch touchscreen infotainment; DAB radio; Bluetooth | | Flair | £20,000 | £9,500 | 8-inch touchscreen with Apple CarPlay/Android Auto; Automatic climate control; Rear parking sensors | | Flair Plus | £22,000 | £10,300 | 9-inch touchscreen with satellite navigation; Reversing camera; Front parking sensors | ## Depreciation forecast | Year | Estimated value | Retention | | --- | --- | --- | | 2026 | £10,300 | 100% | | 2027 | £9,167 | 89% | | 2028 | £8,158 | 79% | | 2029 | £7,260 | 70% | | 2030 | £6,461 | 63% | The C3 Aircross tends to depreciate fairly consistently. Buying a 3-4 year old model like the 2021 example means you've let the initial steep depreciation hit the first owner. From this point, the value loss slows down, making it a good time to buy. You'll still lose some value over the next few years, but it won't be as dramatic as buying new. Total value lost since new: 37%. ## Alternatives to consider - [Renault Captur](https://autoscout.fyi/cars/renault-captur.md) - [Peugeot 2008](https://autoscout.fyi/cars/peugeot-2008.md) - [Nissan Juke](https://autoscout.fyi/cars/nissan-juke.md) --- Source: AutoScout (https://autoscout.fyi). Part of a review of the UK used-car market across 500+ models.