All airlines flying from Louisville (SDF) to Fort Lauderdale (FLL).

FLIGHT SCHEDULE
Direct Flights:
Mon 20:53 Louisville (SDF) 23:23 Fort Lauderdale (FLL) 1 Allegiant Air G4 483 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Operates only on 2026-01-05
Mon,Fri 19:48 Louisville (SDF) 22:12 Fort Lauderdale (FLL) 1 Allegiant Air G4 487 Non-stop Boeing 737 MAX 8 (7M8) 2:24 Effective 2026-04-10 through 2026-05-18
Mon,Fri 21:10 Louisville (SDF) 23:38 Fort Lauderdale (FLL) 1 Allegiant Air G4 496 Non-stop Boeing 737 MAX 8 (7M8) 2:28 Effective 2026-06-05 through 2026-06-29
Mon,Fri 21:10 Louisville (SDF) 23:38 Fort Lauderdale (FLL) 1 Allegiant Air G4 496 Non-stop Boeing 737 MAX 8 (7M8) 2:28 Effective 2026-08-07 through 2026-08-17
Mon 21:13 Louisville (SDF) 23:37 Fort Lauderdale (FLL) 1 Allegiant Air G4 497 Non-stop Boeing 737 MAX 8 (7M8) 2:24 Operates only on 2026-04-06
Fri 15:02 Louisville (SDF) 17:32 Fort Lauderdale (FLL) 1 Allegiant Air G4 502 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Valid until 2026-01-02
Mon,Fri 18:54 Louisville (SDF) 21:32 Fort Lauderdale (FLL) 1 Allegiant Air G4 502 Non-stop Boeing 737 MAX 8 (7M8) 2:38 Effective 2026-01-09 through 2026-02-09
Wed 12:16 Louisville (SDF) 14:41 Fort Lauderdale (FLL) 1 Allegiant Air G4 507 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-07-01 through 2026-07-29
Fri 21:09 Louisville (SDF) 23:35 Fort Lauderdale (FLL) 1 Allegiant Air G4 507 Non-stop Boeing 737 MAX 8 (7M8) 2:26 Effective 2026-03-20 through 2026-03-27
Mon 21:09 Louisville (SDF) 23:35 Fort Lauderdale (FLL) 1 Allegiant Air G4 509 Non-stop Boeing 737 MAX 8 (7M8) 2:26 Operates only on 2026-03-23
Mon 21:13 Louisville (SDF) 23:39 Fort Lauderdale (FLL) 1 Allegiant Air G4 509 Non-stop Boeing 737 MAX 8 (7M8) 2:26 Operates only on 2026-03-16
Mon 21:13 Louisville (SDF) 23:39 Fort Lauderdale (FLL) 1 Allegiant Air G4 509 Non-stop Boeing 737 MAX 8 (7M8) 2:26 Operates only on 2026-03-30
Mon 20:48 Louisville (SDF) 23:13 Fort Lauderdale (FLL) 1 Allegiant Air G4 516 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-07-06 through 2026-08-03
Wed 12:20 Louisville (SDF) 14:48 Fort Lauderdale (FLL) 1 Allegiant Air G4 517 Non-stop Boeing 737 MAX 8 (7M8) 2:28 Effective 2026-06-03 through 2026-06-24
Wed 12:24 Louisville (SDF) 14:52 Fort Lauderdale (FLL) 1 Allegiant Air G4 517 Non-stop Boeing 737 MAX 8 (7M8) 2:28 Effective 2026-05-20 through 2026-05-27
Fri 20:48 Louisville (SDF) 23:13 Fort Lauderdale (FLL) 1 Allegiant Air G4 517 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-07-03 through 2026-07-31
Mon,Fri 09:30 Louisville (SDF) 11:55 Fort Lauderdale (FLL) 1 Allegiant Air G4 523 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-02-13 through 2026-03-09
Mon,Fri 21:10 Louisville (SDF) 23:36 Fort Lauderdale (FLL) 1 Allegiant Air G4 533 Non-stop Boeing 737 MAX 8 (7M8) 2:26 Effective 2026-05-22 through 2026-06-01
Thu 07:00 Louisville (SDF) 09:37 Fort Lauderdale (FLL) 4 Spirit Airlines NK 570 Non-stop Airbus A321neo (32Q) 2:37 Operates only on 2026-01-08
Sat 10:40 Louisville (SDF) 13:15 Fort Lauderdale (FLL) 1 Southwest Airlines WN 733 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-03-07 through 2026-04-04
Mon,Tue,Thu-Sun 05:05 Louisville (SDF) 07:40 Fort Lauderdale (FLL) 4 Spirit Airlines NK 976 Non-stop Airbus A321neo (32Q) 2:35 Valid until 2026-01-06
Wed 05:05 Louisville (SDF) 07:40 Fort Lauderdale (FLL) 4 Spirit Airlines NK 976 Non-stop Airbus A320 (32A) 2:35 Valid until 2026-01-07
Sat 12:00 Louisville (SDF) 14:33 Fort Lauderdale (FLL) 4 Spirit Airlines NK 1284 Non-stop Airbus A320 (320) 2:33 Effective 2026-02-14 through 2026-03-07
Tue,Thu,Sun 15:33 Louisville (SDF) 18:07 Fort Lauderdale (FLL) 4 Spirit Airlines NK 1284 Non-stop Airbus A320 (32A) 2:34 Effective 2026-02-12 through 2026-03-10
Tue,Thu,Sun 15:33 Louisville (SDF) 18:01 Fort Lauderdale (FLL) 4 Spirit Airlines NK 1284 Non-stop Airbus A320 (32A) 2:28 Effective 2026-03-12 through 2026-04-14
Tue,Thu,Sun 15:33 Louisville (SDF) 18:07 Fort Lauderdale (FLL) 4 Spirit Airlines NK 1284 Non-stop Airbus A320 (32A) 2:34 Effective 2026-04-16 through 2026-06-16
Tue,Thu,Sun 15:36 Louisville (SDF) 18:10 Fort Lauderdale (FLL) 4 Spirit Airlines NK 1284 Non-stop Airbus A320 (32A) 2:34 Effective 2026-01-08 through 2026-02-10
Fri 21:11 Louisville (SDF) 23:37 Fort Lauderdale (FLL) 1 Allegiant Air G4 2138 Non-stop Boeing 737 MAX 8 (7M8) 2:26 Operates only on 2026-03-13
Fri 21:13 Louisville (SDF) 23:37 Fort Lauderdale (FLL) 1 Allegiant Air G4 2140 Non-stop Boeing 737 MAX 8 (7M8) 2:24 Operates only on 2026-04-03
Sat 11:40 Louisville (SDF) 14:05 Fort Lauderdale (FLL) 1 Southwest Airlines WN 3660 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-01-03
Sun 13:50 Louisville (SDF) 16:15 Fort Lauderdale (FLL) 1 Southwest Airlines WN 5113 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Operates only on 2026-05-03
Non-Direct Flights:
Tue,Wed 07:50 Louisville (SDF) 11:45 Fort Lauderdale (FLL) 1 Southwest Airlines WN 755 1-stop Boeing 737-700 (Scimitar Winglets) 3:55 Effective 2026-03-10 through 2026-04-01

A domestic route departing from the Louisville airport (SDF) and arriving at Fort Lauderdale airport (FLL).
The flight distance is 897 miles, or 1443 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:24 and 2:38.

Return (FLL-SDF) flights

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All airlines flying from Louisville (SDF) to Fort Lauderdale (FLL).

FLIGHT SCHEDULE

Direct Flights:

Allegiant Air G4483

20:53

Louisville (SDF)

23:23

Fort Lauderdale (FLL) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4487

19:48

Louisville (SDF)

22:12

Fort Lauderdale (FLL) 1

Effective 2026-04-10 through 2026-05-18

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:24, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4496

21:10

Louisville (SDF)

23:38

Fort Lauderdale (FLL) 1

Effective 2026-06-05 through 2026-06-29

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:28, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4496

21:10

Louisville (SDF)

23:38

Fort Lauderdale (FLL) 1

Effective 2026-08-07 through 2026-08-17

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:28, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4497

21:13

Louisville (SDF)

23:37

Fort Lauderdale (FLL) 1

Operates only on 2026-04-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:24, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4502

15:02

Louisville (SDF)

17:32

Fort Lauderdale (FLL) 1

Valid until 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4502

18:54

Louisville (SDF)

21:32

Fort Lauderdale (FLL) 1

Effective 2026-01-09 through 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:38, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4507

12:16

Louisville (SDF)

14:41

Fort Lauderdale (FLL) 1

Effective 2026-07-01 through 2026-07-29

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4507

21:09

Louisville (SDF)

23:35

Fort Lauderdale (FLL) 1

Effective 2026-03-20 through 2026-03-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:26, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4509

21:09

Louisville (SDF)

23:35

Fort Lauderdale (FLL) 1

Operates only on 2026-03-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:26, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4509

21:13

Louisville (SDF)

23:39

Fort Lauderdale (FLL) 1

Operates only on 2026-03-16

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:26, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4509

21:13

Louisville (SDF)

23:39

Fort Lauderdale (FLL) 1

Operates only on 2026-03-30

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:26, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4516

20:48

Louisville (SDF)

23:13

Fort Lauderdale (FLL) 1

Effective 2026-07-06 through 2026-08-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4517

12:20

Louisville (SDF)

14:48

Fort Lauderdale (FLL) 1

Effective 2026-06-03 through 2026-06-24

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:28, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4517

12:24

Louisville (SDF)

14:52

Fort Lauderdale (FLL) 1

Effective 2026-05-20 through 2026-05-27

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:28, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4517

20:48

Louisville (SDF)

23:13

Fort Lauderdale (FLL) 1

Effective 2026-07-03 through 2026-07-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4523

09:30

Louisville (SDF)

11:55

Fort Lauderdale (FLL) 1

Effective 2026-02-13 through 2026-03-09

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G4533

21:10

Louisville (SDF)

23:36

Fort Lauderdale (FLL) 1

Effective 2026-05-22 through 2026-06-01

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:26, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Spirit Airlines NK570

07:00

Louisville (SDF)

09:37

Fort Lauderdale (FLL) 4

Operates only on 2026-01-08

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:37, non-stop
Airbus A321neo (32Q)

Direct Flights:

Southwest Airlines WN733

10:40

Louisville (SDF)

13:15

Fort Lauderdale (FLL) 1

Effective 2026-03-07 through 2026-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Spirit Airlines NK976

05:05

Louisville (SDF)

07:40

Fort Lauderdale (FLL) 4

Valid until 2026-01-06

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 2:35, non-stop
Airbus A321neo (32Q)

Direct Flights:

Spirit Airlines NK976

05:05

Louisville (SDF)

07:40

Fort Lauderdale (FLL) 4

Valid until 2026-01-07

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:35, non-stop
Airbus A320 (32A)

Direct Flights:

Spirit Airlines NK1284

12:00

Louisville (SDF)

14:33

Fort Lauderdale (FLL) 4

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:33, non-stop
Airbus A320 (320)

Direct Flights:

Spirit Airlines NK1284

15:33

Louisville (SDF)

18:07

Fort Lauderdale (FLL) 4

Effective 2026-02-12 through 2026-03-10

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:34, non-stop
Airbus A320 (32A)

Direct Flights:

Spirit Airlines NK1284

15:33

Louisville (SDF)

18:01

Fort Lauderdale (FLL) 4

Effective 2026-03-12 through 2026-04-14

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:28, non-stop
Airbus A320 (32A)

Direct Flights:

Spirit Airlines NK1284

15:33

Louisville (SDF)

18:07

Fort Lauderdale (FLL) 4

Effective 2026-04-16 through 2026-06-16

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:34, non-stop
Airbus A320 (32A)

Direct Flights:

Spirit Airlines NK1284

15:36

Louisville (SDF)

18:10

Fort Lauderdale (FLL) 4

Effective 2026-01-08 through 2026-02-10

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun

Duration: 2:34, non-stop
Airbus A320 (32A)

Direct Flights:

Allegiant Air G42138

21:11

Louisville (SDF)

23:37

Fort Lauderdale (FLL) 1

Operates only on 2026-03-13

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:26, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Allegiant Air G42140

21:13

Louisville (SDF)

23:37

Fort Lauderdale (FLL) 1

Operates only on 2026-04-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:24, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3660

11:40

Louisville (SDF)

14:05

Fort Lauderdale (FLL) 1

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN5113

13:50

Louisville (SDF)

16:15

Fort Lauderdale (FLL) 1

Operates only on 2026-05-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN755

07:50

Louisville (SDF)

11:45

Fort Lauderdale (FLL) 1

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

A domestic route departing from the Louisville airport (SDF) and arriving at Fort Lauderdale airport (FLL).
The flight distance is 897 miles, or 1443 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 2:24 and 2:38.

Return (FLL-SDF) flights

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