Which Kia Optima Plug in Hybrid gets the best gas mileage (mpg)?

The most fuel-efficient Kia Optima Plug in Hybrid is the 2018 Kia Optima Plug in Hybrid EX Plug-in Hybrid which gets 103 MPG City and 104 MPG Highway.

It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency. Fuel economy figures are based on EPA estimates for when vehicle sold as new. Fuel economy may vary for reasons like driving conditions and vehicle history. Unless specified, figures are for vehicles equipped with an automatic transmission. See fueleconomy.gov.

Find Used Kia Optima For Sale By Engine Type

This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.