Southwest Airlines flight WN 3146: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon 07:10 Sacramento (SMF) B 08:40 Las Vegas Harry Reid (LAS) 1
WN 3146 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-01-05
Sat 07:20 Louisville (SDF) 07:40 Chicago Midway (MDW)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 08:35 Louisville (SDF) 08:55 Chicago Midway (MDW)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-03-05 through 2026-04-06
Sun 08:45 Louisville (SDF) 09:00 Chicago Midway (MDW)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-08 through 2026-04-05
Tue,Wed 08:55 Louisville (SDF) 09:15 Chicago Midway (MDW)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-03-10 through 2026-04-01
Mon 09:20 Las Vegas Harry Reid (LAS) 1 16:45 Ronald Reagan Washington (DCA) 1
WN 3146 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Operates only on 2026-01-05
Mon,Thu,Fri 12:50 Ontario, Los Angeles (ONT) 4 16:05 Denver (DEN)
WN 3146 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-06-04 through 2026-08-03
Mon-Fri 13:05 Dallas Love Field (DAL) 1 14:10 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 13:05 Dallas Love Field (DAL) 1 14:10 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-01-18 through 2026-01-23
Mon-Fri 13:05 Dallas Love Field (DAL) 1 14:10 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 13:05 Dallas Love Field (DAL) 1 14:10 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-08 through 2026-02-11
Tue,Wed 13:05 Dallas Love Field (DAL) 1 14:10 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-18 through 2026-03-04
Tue,Wed 13:20 Ontario, Los Angeles (ONT) 4 16:35 Denver (DEN)
WN 3146 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-06-09 through 2026-07-29
Sat 13:45 Dallas Love Field (DAL) 1 14:50 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-01-10 through 2026-02-07
Thu,Fri,Sun 14:10 Dallas Love Field (DAL) 1 15:15 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-01-11 through 2026-01-16
Mon,Sun 14:10 Dallas Love Field (DAL) 1 15:15 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 14:10 Dallas Love Field (DAL) 1 15:15 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-01 through 2026-02-06
Mon,Sun 14:10 Dallas Love Field (DAL) 1 15:15 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 14:10 Dallas Love Field (DAL) 1 15:15 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-17 through 2026-02-23
Mon 14:10 Dallas Love Field (DAL) 1 15:15 Austin (AUS)
WN 3146 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Operates only on 2026-03-02
Mon,Thu,Fri 17:25 Philadelphia (PHL) E 19:45 Dallas Love Field (DAL) 1
WN 3146 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-08-06 through 2026-09-28
Sun 18:20 Philadelphia (PHL) E 20:35 Dallas Love Field (DAL) 1
WN 3146 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-08-09 through 2026-09-27
Non-Direct Flights:
Mon 07:10 Sacramento (SMF) B 16:45 Ronald Reagan Washington (DCA) 1
WN 3146 1-stop Boeing 737 MAX 8 (7M8) 6:35 Operates only on 2026-01-05
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3146: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3146
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3146
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3146
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:35, 1-stop
Boeing 737 MAX 8 (7M8)
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Parallax here
This flight number is listed as serving the following routes:
  • Dallas Love Field (DAL) - Austin (AUS)
  • Las Vegas Harry Reid (LAS) - Ronald Reagan Washington (DCA)
  • Louisville (SDF) - Chicago Midway (MDW)
  • Ontario, Los Angeles (ONT) - Denver (DEN)
  • Philadelphia (PHL) - Dallas Love Field (DAL)
  • Sacramento (SMF) - Las Vegas Harry Reid (LAS)
  • Sacramento (SMF) - Ronald Reagan Washington (DCA)