Santa Ana to St Augustine (SNA–UST) — Airlines, Schedules & Connections

SNA Airport Page →
2,149 mi airlines charter/private
On-time Some delays Frequent delays
Flight Schedule Charter / private Verified 2mos ago
Charter / private route. No scheduled airline service — operated by NetJets Aviation.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Santa Ana to St Augustine
Flown by charter / private operators — no scheduled airline service.
2,149 mi 4h 14m nonstop +3h ahead

SNA–UST has no scheduled airline service; it is flown by charter / private operators.

Also explore SNA Routes UST Routes SNA Live Flights UST Live Flights SNA Delays
All flights from St Augustine (UST) St Augustine to Santa Ana flights
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
SNA → UST
100%
Generally reliable. Most flights run on time.
Departing
100%
Return
UST → SNA
100%
Generally reliable. Most flights run on time.
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SNA delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
St Augustine is 3 hours ahead of Santa Ana.
SNA: PDT · UST: EDT

When it's 6:00 PM in Santa Ana, it's 9:00 PM in St Augustine.
Distance & Flight Time
2,149 mi / 3,458 km
Nonstop flight time is approximately 4h 14m gate to gate.
Facts

SNA–UST Quick Facts

Key statistics for the Santa Ana to St Augustine route.
Route details
Distance2,149 mi / 3,458 km
Flight time4h 14m
Time difference+3 hours
Airlines (nonstop)Charter / private
Origin: SNA
Full nameJohn Wayne Orange County International Airport
IATA / ICAOSNA / KSNA
TimezoneAmerica/Los_Angeles
Passengers/yr10.7M
Elevation56 ft / 17 m
Destination: UST
Full nameNortheast Florida Regional Airport
IATA / ICAOUST / KSGJ
TimezoneAmerica/New_York
Elevation10 ft / 3 m
FAQ

Frequently Asked Questions

Common questions about SNA to UST flights.
Nonstop flights from John Wayne Orange County International Airport to Northeast Florida Regional Airport take about 4h 14m gate to gate. The route covers 2,149 miles.
St Augustine is 3 hours ahead of Santa Ana.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SNA to UST

John Wayne Orange County International Airport (SNA) and Northeast Florida Regional Airport (UST) are connected through multiple connecting hub airports.

SNA to UST Flight Duration and Schedule

Nonstop flight time from SNA to UST is about 4 hours 14 minutes gate to gate. The route covers a distance of 2,149 miles (3,458 km).