Oklahoma City→South BendNonstop Flight TimeOKC–SBN

Oklahoma City (Will Rogers World Airport) to South Bend (South Bend International Airport).

Direct flights from OKC to SBN have an estimated flight time of about 2h 8m, based on the 749-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with United Airlines appearing most often in that sample. Captured departure times run from 13:31 to 13:31 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for OKC to SBN, last seen June 15, 2026. Frequency uses 1 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.