John Wayne Orange County International (SNA) is an airport in Santa Ana, USA serving 49 nonstop destinations across 3 countries. The largest operators are Allegiant Air, Southwest Airlines and Alaska Airlines. On-time performance is 82.7% based on the most recent BTS data (arrivals not delayed 15+ minutes). Updated 30 August 2026.

Frequently asked questions

How many nonstop destinations does SNA have?

SNA (John Wayne Orange County International) serves 49 nonstop destinations across 3 countries.

Which airlines fly nonstop from SNA?

Airlines flying nonstop from SNA include Allegiant Air, Delta Air Lines, Southwest Airlines, Alaska Airlines, WestJet, American Airlines, United Airlines, Breeze Airways, Frontier Airlines, Spirit Airlines and 2 more.

What is the on-time performance at SNA?

SNA has an on-time performance rate of 82.7%, based on the most recent BTS data covering arrivals not delayed 15 minutes or more.

What is the ICAO code for SNA?

The ICAO code for SNA (John Wayne Orange County International) is KSNA.

ICAO: KSNA
Route data: updated 14 days ago