Airlines with flights from Baltimore to Louisville
There are four airlines with scheduled flights between BWI and SDF. Southwest is the only airline with non-stop flights from Baltimore Washington International to Louisville International Airport and the flight time is 1 hour and 50 minutes.
Choose airline
Schedules
Non-stop with Southwest Airlines
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Total flight time: 1 hour and 50 minutes
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Low-cost airline
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Baltimore is a Southwest Airlines focus city (Operating base).
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23 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737MAX 8 PassengerBoeing 737-800 (winglets) Passenger/BBJ2
BWI
Direct
SDF
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN3606
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----
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10:25
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WN1063
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----
----
----
----
----
10:40
WN1297
10:45
10:40
10:40
10:45
10:45
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----
WN4885
14:40
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----
14:40
14:40
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WN188
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----
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17:30
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WN411
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----
----
----
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17:35
WN156
22:40
21:25
21:25
22:40
22:40
21:55
22:25
The timetable & schedule information was updated at 2026-04-21
Via Charlotte with American Airlines
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Total flight time: 3h 30m - 6h 03m.
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One World Alliance
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98 flights per week
BWI
Via CLT
SDF
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2670
AA5395
AA5395
06:15
06:15
06:15
06:15
06:15
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06:15
AA2670
AA5922
AA5922
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----
----
----
----
06:15
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AA5264
AA5923
AA5923
----
----
----
----
----
09:32
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AA1635
AA5397
AA5397
10:06
10:06
10:06
10:06
10:06
----
10:06
AA846
AA1775
AA1775
13:43
----
----
13:43
13:43
----
13:43
AA846
AA5205
AA5205
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13:43
13:43
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----
----
----
AA5270
AA1775
AA1775
----
----
----
----
----
13:58
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AA1637
AA671
AA671
20:10
20:10
20:10
20:10
20:10
20:10
20:10
The timetable & schedule information was updated at 2026-04-21
Via Nashville with Southwest Airlines
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Total flight time: 3h 40m - 8h 05m.
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Low-cost airline
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Baltimore is a Southwest Airlines focus city (Operating base).
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139 flights per week
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Boeing 737-700 Passenger (Scimitar Winglets)Boeing 737MAX 8 PassengerBoeing 737-800 (winglets) Passenger/BBJ2
BWI
Via BNA
SDF
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN874
WN670
WN670
06:25
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----
06:25
06:25
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WN874
WN650
WN650
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07:50
07:50
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----
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----
WN879
WN550
WN550
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----
----
----
----
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09:25
WN1540
WN671
WN671
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----
----
----
----
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15:40
WN2285
WN671
WN671
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16:15
16:15
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----
----
----
WN879
WN671
WN671
17:55
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----
17:55
17:55
17:35
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The timetable & schedule information was updated at 2026-04-21
Via Detroit with Delta Air Lines
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Total flight time: 3h 40m - 5h 44m.
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Sky Team Alliance
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76 flights per week
BWI
Via DTW
SDF
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2601
DL3821
DL3821
06:08
06:08
06:08
06:08
06:08
06:08
06:08
DL2341
DL5160
DL5160
09:39
09:39
09:39
09:39
09:39
----
09:39
DL1546
DL4947
DL4947
12:32
12:32
12:32
12:32
12:32
12:32
12:32
DL2480
DL5832
DL5832
17:32
17:32
17:32
17:32
17:32
17:33
17:32
The timetable & schedule information was updated at 2026-04-21
Via Atlanta with Delta Air Lines
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Total flight time: 3h 50m - 6h 18m.
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Sky Team Alliance
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204 flights per week
BWI
Via ATL
SDF
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2950
DL1374
DL1374
05:32
05:32
05:32
05:32
05:32
06:00
05:32
DL2579
DL1481
DL1481
06:45
06:45
06:45
06:45
06:45
07:30
06:45
DL1592
DL3195
DL3195
10:33
10:33
10:33
10:33
10:33
----
10:33
DL801
DL3195
DL3195
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----
----
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11:13
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DL801
DL1126
DL1126
11:54
11:54
11:54
11:54
11:54
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11:54
DL2711
DL2831
DL2831
14:10
14:10
14:10
14:10
14:10
14:16
14:10
DL2799
DL3093
DL3093
17:07
17:07
17:07
17:07
17:07
17:00
17:07
DL1267
DL2842
DL2842
18:24
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18:24
18:24
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18:24
DL2928
DL2624
DL2624
19:29
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----
19:29
19:29
19:29
19:29
DL1071
DL2624
DL2624
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19:38
19:38
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The timetable & schedule information was updated at 2026-04-21

There are four airlines with scheduled flights between BWI and SDF. Southwest is the only airline with non-stop flights from Baltimore Washington International to Louisville International Airport and the flight time is 1 hour and 50 minutes.
Via Chicago with United