Southwest Airlines flights from Tampa (TPA) to Islip (ISP).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 13:55 Tampa (TPA) 16:40 Islip (ISP)
Southwest Airlines WN 8 Non-stop Boeing 737-700 (Scimitar Winglets) 2:45 Effective 2026-06-07 through 2026-08-02
Sat 12:00 Tampa (TPA) 14:40 Islip (ISP)
Southwest Airlines WN 342 Non-stop Boeing 737-800 (73H) 2:40 Valid until 2026-01-03
Sat 10:25 Tampa (TPA) 13:10 Islip (ISP)
Southwest Airlines WN 482 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-04-11 through 2026-05-30
Fri,Sun 14:30 Tampa (TPA) 17:05 Islip (ISP)
Southwest Airlines WN 1957 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-01-02 through 2026-01-04
Sat 11:20 Tampa (TPA) 14:05 Islip (ISP)
Southwest Airlines WN 2415 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-06-06 through 2026-08-01
Sun 14:35 Tampa (TPA) 17:15 Islip (ISP)
Southwest Airlines WN 2939 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-08 through 2026-04-05
Sat 14:40 Tampa (TPA) 17:20 Islip (ISP)
Southwest Airlines WN 3161 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-07 through 2026-04-04
Thu,Fri,Sun 10:50 Tampa (TPA) 13:30 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-01-11 through 2026-01-16
Mon,Sun 10:50 Tampa (TPA) 13:30 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 10:50 Tampa (TPA) 13:30 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-01 through 2026-02-06
Mon,Sun 10:50 Tampa (TPA) 13:30 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 10:50 Tampa (TPA) 13:30 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-17 through 2026-02-23
Mon 10:50 Tampa (TPA) 13:30 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-03-02
Sat 11:45 Tampa (TPA) 14:20 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737-800 (73H) 2:35 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 14:10 Tampa (TPA) 16:45 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 14:10 Tampa (TPA) 16:45 Islip (ISP)
Southwest Airlines WN 3873 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-02-20 through 2026-03-01
Sun 09:25 Tampa (TPA) 12:05 Islip (ISP)
Southwest Airlines WN 4192 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-08-09 through 2026-09-27
Sat 08:40 Tampa (TPA) 11:15 Islip (ISP)
Southwest Airlines WN 4574 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-08-08 through 2026-09-26
Non-Direct Flights:
Sat 19:00 Tampa (TPA) 23:20 Islip (ISP)
Southwest Airlines WN 3161 1-stop Boeing 737-800 (73H) 4:20 Effective 2026-04-11 through 2026-05-30




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Southwest Airlines flights from Tampa (TPA) to Islip (ISP).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN8
13:55
Tampa (TPA)

16:40
Islip (ISP)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN342
12:00
Tampa (TPA)

14:40
Islip (ISP)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN482
10:25
Tampa (TPA)

13:10
Islip (ISP)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1957
14:30
Tampa (TPA)

17:05
Islip (ISP)
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2415
11:20
Tampa (TPA)

14:05
Islip (ISP)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2939
14:35
Tampa (TPA)

17:15
Islip (ISP)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3161
14:40
Tampa (TPA)

17:20
Islip (ISP)
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3873
10:50
Tampa (TPA)

13:30
Islip (ISP)
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3873
10:50
Tampa (TPA)

13:30
Islip (ISP)
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3873
10:50
Tampa (TPA)

13:30
Islip (ISP)
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3873
10:50
Tampa (TPA)

13:30
Islip (ISP)
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3873
10:50
Tampa (TPA)

13:30
Islip (ISP)
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3873
10:50
Tampa (TPA)

13:30
Islip (ISP)
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3873
11:45
Tampa (TPA)

14:20
Islip (ISP)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3873
14:10
Tampa (TPA)

16:45
Islip (ISP)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3873
14:10
Tampa (TPA)

16:45
Islip (ISP)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4192
09:25
Tampa (TPA)

12:05
Islip (ISP)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4574
08:40
Tampa (TPA)

11:15
Islip (ISP)
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN3161
19:00
Tampa (TPA)

23:20
Islip (ISP)
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:20, 1-stop
Boeing 737-800 (73H)
  • A domestic route departing from the Tampa airport (TPA) and arriving at Islip airport (ISP).
  • The flight distance is 1034 miles, or 1664 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 2:35 and 2:45.
All TPA-ISP flights
All Southwest Airlines flights
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