Southwest Airlines flight WN 3708: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 06:35 Albany (ALB) 09:50 Tampa (TPA)
WN 3708 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-03-08 through 2026-04-05
Mon,Thu-Sat 06:45 Santa Ana (SNA) 08:20 San Jose (SJC) B
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-02-12 through 2026-02-16
Thu-Sat 06:45 Santa Ana (SNA) 08:20 San Jose (SJC) B
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-02-20 through 2026-02-28
Sat 07:00 Providence (PVD) 10:20 Fort Myers (RSW)
WN 3708 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-03-07 through 2026-04-04
Sun 07:45 Santa Ana (SNA) 09:25 San Jose (SJC) B
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-02-22 through 2026-03-01
Tue,Wed 07:55 San Jose (SJC) B 09:20 Santa Ana (SNA)
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-06-09 through 2026-07-29
Sun 08:00 San Jose (SJC) B 09:25 Santa Ana (SNA)
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 08:25 San Jose (SJC) B 09:50 Santa Ana (SNA)
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-06-04 through 2026-08-03
Sun 10:00 Santa Ana (SNA) 11:20 Phoenix Sky Harbor (PHX) 4
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 10:25 Santa Ana (SNA) 11:35 Las Vegas Harry Reid (LAS) 1
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 15:50 Los Angeles (LAX) 1 21:40 Chicago Midway (MDW)
WN 3708 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-03-05 through 2026-04-06
Tue,Wed 16:20 Sacramento (SMF) B 17:50 Los Angeles (LAX) 1
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 20:00 Sacramento (SMF) B 21:30 Los Angeles (LAX) 1
WN 3708 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-08-06 through 2026-09-28
Mon,Tue,Fri,Sun 22:55 Las Vegas Harry Reid (LAS) 1 00:10 Los Angeles (LAX) 1
WN 3708 Non-stop Boeing 737-800 (73H) 1:15 Valid until 2026-01-04
The flight arrives 1 day after departure.
Daily 23:55 Portland (PDX) 05:50 Chicago Midway (MDW)
WN 3708 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2026-04-07 through 2026-06-03
The flight arrives 1 day after departure.
Non-Direct Flights:
Sun 08:00 San Jose (SJC) B 11:20 Phoenix Sky Harbor (PHX) 4
WN 3708 1-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 08:25 San Jose (SJC) B 11:35 Las Vegas Harry Reid (LAS) 1
WN 3708 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-06-04 through 2026-08-03
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3708: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3708
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-02-20 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-02-22 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3708
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN3708
Effective 2026-04-07 through 2026-06-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN3708
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3708
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
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Parallax here
This flight number is listed as serving the following routes:
  • Albany (ALB) - Tampa (TPA)
  • Las Vegas Harry Reid (LAS) - Los Angeles (LAX)
  • Los Angeles (LAX) - Chicago Midway (MDW)
  • Portland (PDX) - Chicago Midway (MDW)
  • Providence (PVD) - Fort Myers (RSW)
  • Sacramento (SMF) - Los Angeles (LAX)
  • San Jose (SJC) - Las Vegas Harry Reid (LAS)
  • San Jose (SJC) - Phoenix Sky Harbor (PHX)
  • San Jose (SJC) - Santa Ana (SNA)
  • Santa Ana (SNA) - Las Vegas Harry Reid (LAS)
  • Santa Ana (SNA) - Phoenix Sky Harbor (PHX)