https://nypost.com/2020/11/03/what-happens-if-nobody-gets-270-electoral-votes/
Old article, but potentialy pertinent.
If RFKjr gets a couple of states, what happens if no candidate gets to 270?
House Speaker Hakeem Jeffries gets all Dems and 20 well-placed RINOs in the House to refuse Trump any more than 20 states, more likely 15 states, and Biden is inaugurated.
It goes to the House. And by that time it will be democrat controlled. So the House would select Biden or whoever is the democrat.
In 1992, Ross Perot got almost 19% of the vote and didn’t win a single state. Not only that … he only finished in SECOND place in one state (Maine).
The last third party candidate to win any electoral votes was George Wallace.