Citroen C3 Aircross vs GWM Haval H6: UK Running Cost Comparison (2026)

Based on estimated figures — · Updated April 2026

Choosing between the Citroen C3 Aircross and GWM Haval H6 isn't just about purchase price — the true cost of ownership tells a different story. Using our cost model and UK market averages, we can show exactly what each car costs to run every year.

Annual Running Cost Overview

Insurance Costs

Insurance is one of the biggest variables in running costs. Based on our data, the Citroen C3 Aircross comes out cheaper to insure, with an average premium of £570 per year compared to £684 — a difference of £114 annually. Insurance is calculated using standardised driver demographics (age 35, 3 years no claims) so the difference reflects the vehicle itself rather than driver risk.

Fuel & Energy Costs

The Citroen C3 Aircross has the lower annual fuel cost at £1,710 per year, saving £190 over the GWM Haval H6. Fuel costs are calculated from real-world mileage data taken from DVSA MOT odometer records, using current UK pump prices per mile for each fuel type.

Depreciation

The Citroen C3 Aircross holds its value better, with estimated annual depreciation of £2,700 versus £3,240 for the GWM Haval H6. Depreciation is typically the largest single running cost — often larger than fuel — making this a significant factor in the true cost of ownership.

Which Is Cheaper to Run?

Over a full year, the Citroen C3 Aircross costs approximately £5,460 to run, compared to £6,304 for the GWM Haval H6. That's a difference of £844 per year, or around £70 per month. Over five years, choosing the Citroen C3 Aircross could save you £4,220 in running costs alone.

Keep in mind these are averages — your actual costs will depend on your age, occupation, location, and how you use the vehicle. Use the personalised calculator below to get figures specific to your situation.