Sleepy Eye’s main airport is New Ulm, MN (ULM-New Ulm Municipal). If you’re looking for more nearby options when flying to Sleepy Eye, consider Redwood Falls, MN (RWF-Redwood Falls Municipal), Olivia, MN (OVL-Olivia Regional) or Mankato, MN (MKT-Mankato Regional). You can also opt...