Sturgis to Louisville (IRS–SDF) — Airlines, Schedules & Connections
Flight Schedule
No service
No nonstop service between IRS and SDF.
Nearest airports to IRS with scheduled service:
Detroit Metropolitan Wayne County Airport (DTW, 111 mi)
· Chicago Midway International Airport (MDW, 119 mi)
· Kalamazoo/Battle Creek International Airport (AZO, 29 mi)
Flight
Airline
AC
Dep
Arr
Dur
OTP
Sched
Outbound Day
Return Day
✈ Nonstop
Aircraft
Cabin
Seat maps
Multiple cabin layouts use this aircraft code
One cabin layout for this aircraft code
View seat maps →
Terminals
On-Time
performance
Schedule
Unknown
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.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
✦ 1-Stop
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→
Separate tickets — book each leg independently. Collect and recheck bags at .
Hub OTP
No data
Combos
No data
Fastest
estimated
Schedule
Unknown
Leg 1
Leg 2
✧ 2-Stop
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Separate tickets — book each leg independently. Collect and recheck bags at each hub.
bottleneck
Layover
OTP
No data
Combos
No data
bottleneck
Layover
OTP
No data
Combos
No data
Leg 1
Leg 2
Leg 3
Sturgis to Louisville
Route information for IRS to SDF.
Reliability
On-Time Performance
What to expect at each end of your journey.
Outbound
IRS → SDF
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
SDF → IRS
0%
Frequent delays expected. Consider flexible booking.
Departing
0%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots.
SDF delays →
Alternatives
Other ways to reach Louisville from Sturgis
Nearby airports with service to Louisville Muhammad Ali International Airport.
| Metric | IRS→SDF | SBN→SDF | FWA→SDF |
|---|---|---|---|
| Distance from IRS | – | 46 mi | 59 mi |
| Nonstop airlines | – | 2 | 1 |
| Weekly flights | – | – | 1 |
South Bend (SBN) to Louisville flights · Fort Wayne (FWA) to Louisville flights · Lansing (LAN) to Louisville flights
Airports within 200 miles of IRS with service to Louisville Muhammad Ali International Airport.
Know before you go
Travel Essentials
Practical planning for this route.
Time Difference
0h
Louisville is 0 hours
the same as
Sturgis.
IRS: EDT · SDF: EDT
When it's 6:00 PM in Sturgis, it's 6:00 PM in Louisville.
IRS: EDT · SDF: EDT
When it's 6:00 PM in Sturgis, it's 6:00 PM in Louisville.
Facts
IRS–SDF Quick Facts
Key statistics for the Sturgis to Louisville route.
Route details
Time difference0 hours
Airlines (nonstop)0
Origin: IRS
Full nameKirsch Municipal Airport
IATA / ICAOIRS / KIRS
TimezoneAmerica/Detroit
Elevation924 ft / 282 m
FAQ
Frequently Asked Questions
Common questions about IRS to SDF flights.
Yes, return flights from SDF to IRS are available. Use the direction toggle at the top to view the return schedule.
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
Nearby alternative airports include South Bend (SBN), Fort Wayne (FWA) and Lansing (LAN).