San Antonio to Charleston (SAT–CHS) — Airlines, Schedules & Connections

SAT Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 26 1-stop flights
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 10 hubs
HOU Houston 4h 5m WN → WN Houston (HOU) to Charleston flights
DAL Dallas 4h 20m LBQLXJWN → WN Dallas (DAL) to Charleston flights
ATL Atlanta 4h 23m AFAMDL → AFAMDL Atlanta (ATL) to Charleston flights
BNA Nashville 4h 30m WN → EJMWN Nashville (BNA) to Charleston flights
DFW Dallas-Fort Worth 4h 53m AAASAY → AAASBA Dallas-Fort Worth (DFW) to Charleston flights
CLT Charlotte 5h AABA → AABA Charlotte (CLT) to Charleston flights
IAH Houston 5h 10m ACCMNH → UA Houston (IAH) to Charleston flights
MCO Orlando 5h 33m F9WNY4 → MX Orlando (MCO) to Charleston flights
MDW Chicago 5h 35m WN → WN Chicago (MDW) to Charleston flights
BWI Baltimore 5h 48m WN → WN Baltimore (BWI) to Charleston flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
San Antonio to Charleston
Connecting service available through multiple hubs.
+1h ahead

While no nonstop service exists between SAT and CHS, 1-stop connecting options are available.

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

Connection Landscape

1-stop and 2-stop options for SAT to CHS.
1-STOP
One-Stop Connections
26
Hubs
~4h
Fastest
~23h
Longest
HOU ~4h 5m DAL ~4h 20m ATL ~4h 23m BNA ~4h 30m DFW ~4h 53m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,342
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
SAT → CHS
80%
Generally reliable. Most flights run on time.
Departing
80%
Arriving
79%
Return
CHS → SAT
67%
Moderate delays possible. Allow buffer time.
Departing
67%
Arriving
75%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAT delays → CHS delays →
Alternatives

Other ways to reach Charleston from San Antonio

Nearby airports with service to Charleston International Airport.
Metric SAT→CHS AUS→CHS CRP→CHS
Distance from SAT – 67 mi 135 mi
Nonstop airlines – 5 1
Weekly flights – 1 –
Departure OTP 80% – –
Austin (AUS) to Charleston flights · Corpus Christi (CRP) to Charleston flights · College Station (CLL) to Charleston flights
Airports within 200 miles of SAT with service to Charleston International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Charleston is 1 hour ahead of San Antonio.
SAT: CDT · CHS: EDT

When it's 6:00 PM in San Antonio, it's 7:00 PM in Charleston.
Facts

SAT–CHS Quick Facts

Key statistics for the San Antonio to Charleston route.
Route details
Time difference+1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SAT
Full nameSan Antonio International Airport
IATA / ICAOSAT / KSAT
TimezoneAmerica/Chicago
Passengers/yr10.9M
Elevation809 ft / 247 m
Destination: CHS
Full nameCharleston International Airport
IATA / ICAOCHS / KCHS
TimezoneAmerica/New_York
Passengers/yr6.2M
Elevation46 ft / 14 m
FAQ

Frequently Asked Questions

Common questions about SAT to CHS flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include William P. Hobby, Dallas Love Field and Hartsfield Jackson Atlanta.
On a single ticket, yes. Your bags are checked through to CHS 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.
Charleston is 1 hour ahead of San Antonio.
Yes, return flights from CHS to SAT are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include AUS, CRP and CLL. 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.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via William P. Hobby, Dallas Love Field and Hartsfield Jackson Atlanta. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Austin (AUS), Corpus Christi (CRP) and College Station (CLL).