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ORD → SDF09 May 2026Live inventory
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Showing 25
of 106
live flights
American Airlines
AA-4697
21:51
05/09/2026
ORD
Chicago Airport
2h 32m
Non-stop
00:23
05/10/2026
+1
SDF
Louisville Airport
₹12,622
per person
✕ Non-refundable28 fare options
American Airlines
AA-4630
18:57
05/09/2026
ORD
Chicago Airport
2h 33m
Non-stop
21:30
05/09/2026
SDF
Louisville Airport
₹12,622
per person
✕ Non-refundable26 fare options
American Airlines
AA-4646
08:05
05/09/2026
ORD
Chicago Airport
2h 41m
Non-stop
10:46
05/09/2026
SDF
Louisville Airport
₹12,622
per person
✕ Non-refundable26 fare options
American Airlines
AA-4599
15:49
05/09/2026
ORD
Chicago Airport
2h 42m
Non-stop
18:31
05/09/2026
SDF
Louisville Airport
₹12,622
per person
✕ Non-refundable26 fare options
Southwest Airlines
WN-1324
15:35
05/09/2026
MDW
Chicago Airport
2h 10m
Non-stop
17:45
05/09/2026
SDF
Louisville Airport
₹13,519
per person
✕ Non-refundable9 fare options
Southwest Airlines
WN-833
07:50
05/09/2026
MDW
Chicago Airport
2h 15m
Non-stop
10:05
05/09/2026
SDF
Louisville Airport
₹13,519
per person
✕ Non-refundable9 fare options
Delta Air Lines
DL-1247
07:05
05/09/2026
ORD
Chicago Airport
7h 37m
1 Stop
⏱ ATL · 3h 5mATL Airport
14:42
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-1285
06:23
05/09/2026
MDW
Chicago Airport
5h 30m
1 Stop
⏱ ATL · 1h 9mATL Airport
11:53
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable
Delta Air Lines
DL-3813
06:24
05/09/2026
ORD
Chicago Airport
5h 35m
1 Stop
⏱ MSP · 0h 50mMSP Airport
11:59
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-3877
11:09
05/09/2026
ORD
Chicago Airport
6h 3m
1 Stop
⏱ DTW · 2h 20mDTW Airport
17:12
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable3 fare options
Delta Air Lines
DL-1716
13:44
05/09/2026
ORD
Chicago Airport
7h 34m
1 Stop
⏱ DTW · 3h 45mDTW Airport
21:18
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable3 fare options
American Airlines
AA-1652
06:40
05/09/2026
ORD
Chicago Airport
6h 5m
1 Stop
⏱ PHL · 0h 44mPHL Airport
12:45
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable24 fare options
American Airlines
AA-2257
15:07
05/09/2026
ORD
Chicago Airport
6h 34m
1 Stop
⏱ DFW · 0h 41mDFW Airport
21:41
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable23 fare options
American Airlines
AA-760
06:05
05/09/2026
ORD
Chicago Airport
6h 43m
1 Stop
⏱ DFW · 0h 47mDFW Airport
12:48
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable23 fare options
American Airlines
AA-1693
09:45
05/09/2026
ORD
Chicago Airport
7h 2m
1 Stop
⏱ DFW · 1h 14mDFW Airport
16:47
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable22 fare options
American Airlines
AA-2149
08:39
05/09/2026
ORD
Chicago Airport
6h 59m
1 Stop
⏱ CLT · 2h 9mCLT Airport
15:38
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable23 fare options
American Airlines
AA-1522
13:54
05/09/2026
ORD
Chicago Airport
7h 34m
1 Stop
⏱ CLT · 2h 55mCLT Airport
21:28
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable23 fare options
American Airlines
AA-2080
11:15
05/09/2026
ORD
Chicago Airport
7h 47m
1 Stop
⏱ CLT · 3h 8mCLT Airport
19:02
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable23 fare options
Delta Air Lines
DL-1178
09:10
05/09/2026
ORD
Chicago Airport
5h 32m
1 Stop
⏱ ATL · 1h 10mATL Airport
14:42
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable2 fare options
American Airlines
AA-1109
18:41
05/09/2026
ORD
Chicago Airport
5h 44m
1 Stop
⏱ CLT · 0h 55mCLT Airport
00:25
05/10/2026
+1
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable23 fare options
Delta Air Lines
DL-1264
05:30
05/09/2026
ORD
Chicago Airport
6h 23m
1 Stop
⏱ ATL · 2h 4mATL Airport
11:53
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-1516
08:10
05/09/2026
ORD
Chicago Airport
6h 32m
1 Stop
⏱ ATL · 2h 16mATL Airport
14:42
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable2 fare options
American Airlines
AA-2812
12:30
05/09/2026
ORD
Chicago Airport
6h 54m
1 Stop
⏱ DFW · 1h 0mDFW Airport
19:24
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable21 fare options
Delta Air Lines
DL-1477
15:00
05/09/2026
ORD
Chicago Airport
7h 1m
1 Stop
⏱ ATL · 2h 39mATL Airport
22:01
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable2 fare options
American Airlines
AA-1938
11:43
05/09/2026
ORD
Chicago Airport
7h 41m
1 Stop
⏱ DFW · 1h 48mDFW Airport
19:24
05/09/2026
SDF
Louisville Airport
₹13,536
per person
✕ Non-refundable22 fare options
😕 No flights match your filters.
Chicago (ORD)
Louisville (SDF)
📅 Results on this page are loaded for 09 May 2026. Click View all flights for the complete live search.
Chicago to Louisville — what to expect when booking
The ORD–SDF route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
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❓ Frequently asked questions — Chicago to Louisville flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between Chicago,USA (ORD) and Louisville,USA (SDF) is approximately shown in the route details above. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.