The 1924 United States Senate election in Kansas was held on November 4, 1924. Incumbent Republican Senator Arthur Capper ran for re-election to a second term. He was challenged by State Senator James Malone, the Democratic nominee. Capper won re-election in a landslide, winning 70% of the vote and outperforming Republican President Calvin Coolidge, who also won the state in the 1924 presidential election.