SNA → SGUSanta Ana to St George

live

Direct flights from Santa Ana (SNA) to St George (SGU) run nonstop between the two airports. The nonstop covers 544 km, an estimated 1 hour 12 minutes in the air.

SNA Santa Ana busy · +27

SGU St George tracking

544 km · ~1h 12m est.

Under pressure · 0 airlines · nonstop

64 / 100

route health from live SNA and SGU delay boards

Flight time~1h 12mestimated from route distance

Airports right now

live boards

SNASanta Ana +27 min busy 🌤 clear · N 0 kt Full SNA delay board →

SGUSt George tracking Full SGU delay board →

How the Santa Ana to St George route actually runs

Pro Flight Search records official board updates for nonstop SNA to SGU flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Santa Ana (SNA) to St George (SGU) route reliability, measured from operated flights on official airport boards.

Canonical URL

https://proflightsearch.com/search-flights/SNA-SGU

How we measure this →

SNA to SGU questions

Is SNA–SGU running on time right now?

Some delays possible. The departure side at SNA is the weaker end, route health score 64/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from SNA to SGU?

Great-circle distance is 544 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 68–77 min gate-to-gate on this route.

What does the route health score measure?

A blend of departure-side delay at SNA and arrival-side delay at SGU, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.