Sturgis to San Antonio (IRS–SAT) — Airlines, Schedules & Connections

IRS Airport Page →
1,118 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 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 More options, longer trips
2-STOP Loading... Reach the hardest destinations
Sturgis to San Antonio
Flown by charter / private operators — no scheduled airline service.
1,118 mi 2h 43m nonstop -1h behind

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

On-Time Performance

What to expect at each end of your journey.
Outbound
IRS → SAT
80%
Generally reliable. Most flights run on time.
Arriving
80%
Return
SAT → IRS
88%
Generally reliable. Most flights run on time.
Departing
88%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAT delays →

Other ways to reach San Antonio from Sturgis

Nearby airports with service to San Antonio International Airport.
Metric IRS→SAT GRR→SAT DTW→SAT
Distance from IRS 74 mi 111 mi
Nonstop airlines 1 6
Weekly flights 1 80
Flight time 2h 43m 2h 26m 3h 10m
Airports within 200 miles of IRS with service to San Antonio International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-1h
San Antonio is 1 hour behind Sturgis.
IRS: EDT · SAT: CDT

When it's 6:00 PM in Sturgis, it's 5:00 PM in San Antonio.
Distance & Flight Time
1,118 mi / 1,798 km
Nonstop flight time is approximately 2h 43m gate to gate.

IRS–SAT Quick Facts

Key statistics for the Sturgis to San Antonio route.
Route details
Distance1,118 mi / 1,798 km
Flight time2h 43m
Time difference-1 hour
Airlines (nonstop)Charter / private
Origin: IRS
IATA / ICAOIRS / KIRS
TimezoneAmerica/Detroit
Elevation924 ft / 282 m
Destination: SAT
IATA / ICAOSAT / KSAT
TimezoneAmerica/Chicago
Passengers/yr10.9M
Elevation809 ft / 247 m

Frequently Asked Questions

Common questions about IRS to SAT flights.
Nonstop flights from Kirsch Municipal Airport to San Antonio International Airport take about 2h 43m gate to gate. The route covers 1,118 miles.
San Antonio is 1 hour behind Sturgis.
Yes, return flights from SAT to IRS are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include GRR and DTW. 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 IRS to SAT

Kirsch Municipal Airport (IRS) and San Antonio International Airport (SAT) are connected through multiple connecting hub airports.

IRS to SAT Flight Duration and Schedule

Nonstop flight time from IRS to SAT is about 2 hours 43 minutes gate to gate. The route covers a distance of 1,118 miles (1,798 km).

Connecting Options and Alternatives

Nearby alternative airports include Grand Rapids (GRR) and Detroit (DTW).