The instant disclosure provides antibodies and antigen-binding fragments thereof that can bind to an influenza A virus hemagglutinin (HA) and can neutralize a IAV infection. Also provided are polynucleotides that encode an antibody or antigen-binding fragment, vectors that comprise such polynucleotides, host cells that can express the antibodies or antigen-binding fragments, related compositions, and methods of using the herein disclosed compositions to, for example, treat or prevent an IAV infection.