Santa Rosa to San Antonio (STS–SAT) — Airlines, Schedules & Connections

STS Airport Page →
1,520 mi airlines charter/private ~1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 8 1-stop flights Verified 2w ago
Charter / private route. No scheduled airline service — operated by charter & private 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 connections via 8 hubs
LAS Las Vegas 5h 11m ASWNXSR → F9WNY4 Las Vegas (LAS) to San Antonio flights
SAN San Diego 5h 15m ASWN → WN San Diego (SAN) to San Antonio flights
PHX Phoenix 5h 15m AA → AAASWN Phoenix (PHX) to San Antonio flights
LAX Los Angeles 5h 23m ASAYIB → AAAFAS Los Angeles (LAX) to San Antonio flights
DEN Denver 5h 35m WN → F9UAWN Denver (DEN) to San Antonio flights
DFW Dallas-Fort Worth 6h 18m AAQR → AAASAY Dallas-Fort Worth (DFW) to San Antonio flights
SEA Seattle 7h 19m ASJLQR → ASQR Seattle (SEA) to San Antonio flights
SLC Salt Lake City 7h 45m DL → DLVS Salt Lake City (SLC) to San Antonio flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Santa Rosa to San Antonio
Flown by charter / private operators — no scheduled airline service.
1,520 mi 3h 22m nonstop +2h ahead

STS–SAT has no scheduled airline service; it is flown by charter / private operators. 1-stop connecting options are also available.

Also explore Browse available seat maps STS Routes SAT Routes STS Live Flights SAT Live Flights SAT Delays
All flights from San Antonio (SAT) San Antonio to Santa Rosa flights
Connections

Connection Landscape

1-stop and 2-stop options for STS to SAT.
1-STOP
One-Stop Connections
8
Hubs
~5h
Fastest
~7h
Longest
LAS ~5h 11m SAN ~5h 15m PHX ~5h 15m LAX ~5h 23m DEN ~5h 35m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
387
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
STS → SAT
95%
Generally reliable. Most flights run on time.
Arriving
95%
Return
SAT → STS
85%
Generally reliable. Most flights run on time.
Departing
85%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAT delays →
Alternatives

Other ways to reach San Antonio from Santa Rosa

Nearby airports with service to San Antonio International Airport.
Metric STS→SAT OAK→SAT SFO→SAT
Distance from STS – 63 mi 66 mi
Nonstop airlines – 2 6
Weekly flights ~1 – 22
Flight time 3h 22m 3h 12m 3h 28m
Oakland (OAK) to San Antonio flights · San Francisco (SFO) to San Antonio flights · Sacramento (SMF) to San Antonio flights
Airports within 200 miles of STS with service to San Antonio International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
San Antonio is 2 hours ahead of Santa Rosa.
STS: PDT · SAT: CDT

When it's 6:00 PM in Santa Rosa, it's 8:00 PM in San Antonio.
Distance & Flight Time
1,520 mi / 2,446 km
Nonstop flight time is approximately 3h 22m gate to gate.
Facts

STS–SAT Quick Facts

Key statistics for the Santa Rosa to San Antonio route.
Route details
Distance1,520 mi / 2,446 km
Flight time3h 22m
Time difference+2 hours
Airlines (nonstop)Charter / private
Weekly flights~1 out / ~1 return
1-stop connectionsAvailable
Origin: STS
Full nameCharles M. Schulz Sonoma County Airport
IATA / ICAOSTS / KSTS
TimezoneAmerica/Los_Angeles
Passengers/yr0.8M
Elevation128 ft / 39 m
Destination: SAT
Full nameSan Antonio International Airport
IATA / ICAOSAT / KSAT
TimezoneAmerica/Chicago
Passengers/yr10.9M
Elevation809 ft / 247 m
FAQ

Frequently Asked Questions

Common questions about STS to SAT flights.
Nonstop flights from Charles M. Schulz Sonoma County Airport to San Antonio International Airport take about 3h 22m gate to gate. The route covers 1,520 miles.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Harry Reid, San Diego and Phoenix Sky Harbor.
On a single ticket, yes. Your bags are checked through to SAT and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
San Antonio is 2 hours ahead of Santa Rosa.
Yes, return flights from SAT to STS are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include OAK, SFO and SMF. See the Alternatives section for a full comparison.
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 STS to SAT

Charles M. Schulz Sonoma County Airport (STS) and San Antonio International Airport (SAT) are connected through multiple connecting hub airports.

STS to SAT Flight Duration and Schedule

Nonstop flight time from STS to SAT is about 3 hours 22 minutes gate to gate. The route covers a distance of 1,520 miles (2,446 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Harry Reid, San Diego and Phoenix Sky Harbor. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Oakland (OAK), San Francisco (SFO) and Sacramento (SMF).