San Antonio to Louisville (SAT–SDF) — Airlines, Schedules & Connections

SAT Airport Page →
942 mi airlines 2/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 33m ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
San Antonio to Louisville
Connecting service available through multiple hubs.
2 Flights/wk 942 mi 2h 9m nonstop +2h ahead 46 1-stop hubs

While no nonstop service exists between SAT and SDF, connecting options are available through 46 hubs.

Also explore SAT Routes SDF Routes SAT Live Flights SDF Live Flights SAT Delays SDF Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SAT to SDF.
1-STOP
One-Stop Connections
46
Hubs
~2h
Fastest
~27h
Longest
ADS ~2h 47m AUS ~2h 49m OKC ~2h 49m MEM ~2h 54m TYS ~3h 5m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,017
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 → SDF
74%
Moderate delays possible. Allow buffer time.
Departing
74%
Arriving
64%
Return
SDF → SAT
44%
Frequent delays expected. Consider flexible booking.
Departing
44%
Arriving
69%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SAT delays → SDF delays →
Alternatives

Other ways to reach Louisville from San Antonio

Nearby airports with service to Louisville Muhammad Ali International Airport.
Metric SAT→SDF AUS→SDF LRD→SDF
Distance from SAT – 67 mi 150 mi
Nonstop airlines 0 1 2
Weekly flights 2 1 1
Flight time 2h 9m 0h 58m 2h 24m
Departure OTP 74% – –
Austin (AUS) to Louisville flights · Laredo (LRD) to Louisville flights
Airports within 200 miles of SAT with service to Louisville Muhammad Ali International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Louisville is 2 hours ahead of San Antonio.
SAT: MDT · SDF: EDT

When it's 6:00 PM in San Antonio, it's 8:00 PM in Louisville.
Distance & Flight Time
942 mi / 1,516 km
Nonstop flight time is approximately 2h 9m to 2h 13m.
Facts

SAT–SDF Quick Facts

Key statistics for the San Antonio to Louisville route.
Route details
Distance942 mi / 1,516 km
Flight time2h 9m to 2h 13m
Time difference+2 hours
Airlines (nonstop)0
Weekly flights2 out / 1 return
1-stop connections46 hubs
Origin: SAT
Full nameSan Antonio International Airport
IATA / ICAOSAT / KSAT
TimezoneAmerica/Denver
Passengers/yr10.9M
Elevation809 ft / 247 m
Destination: SDF
Full nameLouisville Muhammad Ali International Airport
IATA / ICAOSDF / KSDF
TimezoneAmerica/Kentucky/Louisville
Passengers/yr4.7M
Elevation501 ft / 153 m
FAQ

Frequently Asked Questions

Common questions about SAT to SDF flights.
Nonstop flights from San Antonio International Airport to Louisville Muhammad Ali International Airport take approximately 2h 9m to 2h 13m. The route covers 942 miles.
There are approximately 2 nonstop flights per week from SAT to SDF. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through ADS, AUS, OKC, MEM, TYS, MNZ, ISM, GPT, PBI, SAV, EGE, MTY, APF, YYZ, MSY, PIE, PHL, BCT, IFP, SJC, IAD, ATL, SLC, IAH, HOU, BWI, DCA, CLT, DFW, MSP, EWR, BNA, ORD, PHX, MDW, DAL, MIA, MCO, DEN, LAS, DTW, TPA, BOS, TUL, FLL and ECP. These options provide additional schedule flexibility.
Louisville is 2 hours ahead of San Antonio.
Yes, return flights from SDF to SAT are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include AUS and LRD. 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 SAT to SDF

San Antonio International Airport (SAT) and Louisville Muhammad Ali International Airport (SDF) are connected through multiple connecting hub airports.

SAT to SDF Flight Duration and Schedule

Nonstop flight time from SAT to SDF ranges from 2 hours 9 minutes to 2 hours 13 minutes. The route covers a distance of 942 miles (1,516 km). There are approximately 2 weekly flights outbound and 1 return, totaling 3 flights per week in both directions.

Connecting Options and Alternatives

46 one-stop connections are available, with the fastest taking approximately 2 hours via ADS. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Austin (AUS) and Laredo (LRD).