The 2020 Kia Niro Plug-In Hybrid is available as a 4-door, 5-seat sport utility. Starting at $29,490, the 2020 Kia Niro Plug-In Hybrid LXS is powered by a 1.6L, 4-cylinder engine mated to an automatic transmission that returns an EPA estimated The top of the line 2020 Kia Niro Plug-In Hybrid EX Premium, priced at $36,390, is powered by a 1.6L, 4-cylinder engine mated to an automatic transmission that returns an EPA estimated