The observed direct connection between King County International Airport - Boeing Field (BFI) and John Wayne Orange County International Airport (SNA) covers approximately 984 mi. The estimated flight time is around 2h 30m. Air Cargo Express International and Aviones de Sonora have been observed on this connection in the available route data.
Frequently asked questions about this route
How far is Seattle from Santa Ana by air?
The great-circle distance between King County International Airport - Boeing Field and John Wayne Orange County International Airport is approximately 984 mi.
How long is the flight from Seattle to Santa Ana?
Based on the distance, the estimated flight time is about 2h 30m. This is an estimate, not a schedule.
Is there a direct connection from Seattle to Santa Ana?
Yes, a direct connection between BFI and SNA has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Air Cargo Express International and Aviones de Sonora.
How often is there a flight from Seattle to Santa Ana?
On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 277 observed flights. Mainly Air Cargo Express International, Aviones de Sonora. That is an observation, not a timetable.
What is the current time difference between Seattle and Santa Ana?
Same local time in Seattle and Santa Ana.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.