SAM missiles are pretty effective against most aircraft. Ukraine has been asking for and are getting more of them. The real problem Ukraine is having are the Russian cruise missiles which unless you have a Patriot style defense system there isn't much you can do to stop them.
"Never Trust Government" -- Smart people. "The Great thing we should Fear and the Weird Thing we Trust is Elon Musk" -- Me "You can be broke but you cant be poor." -- Ruthie-May Webster
