Appleton→Santa AnaNonstop Flight TimeATW–SNA

Appleton (Appleton International Airport) to Santa Ana (John Wayne Airport).

Direct flights from ATW to SNA have an estimated flight time of about 4h 9m, based on the 1,726-mile great-circle distance. Our current captured departure sample includes 2×/wk across 1 captured airline, with Allegiant Air appearing most often in that sample.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for ATW to SNA, last seen June 15, 2026. Frequency uses 2 scheduled departures across 2 observed days; 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.