Southwest Airlines flight WN 3845: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 05:35 Saint Louis (STL) 2 07:00 Las Vegas Harry Reid (LAS) 1
WN 3845 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-08-04 through 2026-09-30
Sun 05:50 Saint Louis (STL) 2 07:15 Las Vegas Harry Reid (LAS) 1
WN 3845 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 05:55 Saint Louis (STL) 2 07:20 Las Vegas Harry Reid (LAS) 1
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-08-06 through 2026-09-28
Sat 06:35 Baltimore (BWI) 07:55 Hartford (BDL)
WN 3845 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 06:45 Baltimore (BWI) 08:05 Hartford (BDL)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-09 through 2026-06-01
Tue,Wed,Sun 06:50 Baltimore (BWI) 08:10 Hartford (BDL)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-07 through 2026-05-20
Tue,Wed,Sun 06:50 Baltimore (BWI) 08:10 Hartford (BDL)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-05-26 through 2026-06-03
Sat 07:05 Saint Louis (STL) 2 08:30 Las Vegas Harry Reid (LAS) 1
WN 3845 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-08-08 through 2026-09-26
Sat 07:10 Tampa (TPA) 08:10 Nashville (BNA)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-02-14 through 2026-02-28
Mon 07:20 New Orleans (MSY) 08:40 Houston Hobby (HOU)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-01-05
Fri,Sun 07:40 New Orleans (MSY) 09:00 Houston Hobby (HOU)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-02 through 2026-01-04
Mon,Thu,Fri 07:40 Tampa (TPA) 08:40 Nashville (BNA)
WN 3845 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 07:40 Tampa (TPA) 08:40 Nashville (BNA)
WN 3845 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-02-20 through 2026-03-01
Thu,Fri,Sun 08:00 Tampa (TPA) 09:00 Nashville (BNA)
WN 3845 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-11 through 2026-01-16
Mon,Sun 08:00 Tampa (TPA) 09:00 Nashville (BNA)
WN 3845 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-01-19 through 2026-01-25
Sun 08:00 Tampa (TPA) 09:00 Nashville (BNA)
WN 3845 Non-stop Boeing 737-800 (73H) 2:00 Operates only on 2026-02-01
Mon,Thu,Fri 08:05 Tampa (TPA) 09:05 Nashville (BNA)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 08:05 Tampa (TPA) 09:05 Nashville (BNA)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-02-15 through 2026-02-19
Mon 08:05 Tampa (TPA) 09:05 Nashville (BNA)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-02-23 through 2026-03-02
Sat 08:10 Tampa (TPA) 09:10 Nashville (BNA)
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-01-10 through 2026-02-07
Sat 08:45 Nashville (BNA) 11:30 Ronald Reagan Washington (DCA) 1
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-02-14 through 2026-02-28
Sat 10:20 Houston Hobby (HOU) 13:50 Raleigh/Durham (RDU) 1
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Operates only on 2026-01-03
Sat 13:50 Dallas Love Field (DAL) 1 14:40 Las Vegas Harry Reid (LAS) 1
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 14:20 Las Vegas Harry Reid (LAS) 1 15:25 Ontario, Los Angeles (ONT) 4
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-06-04 through 2026-08-03
Sun 14:50 Las Vegas Harry Reid (LAS) 1 15:55 Ontario, Los Angeles (ONT) 4
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-06-07 through 2026-08-02
Sat 15:15 Las Vegas Harry Reid (LAS) 1 16:20 Ontario, Los Angeles (ONT) 4
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 16:00 Ontario, Los Angeles (ONT) 4 17:10 San Jose (SJC) B
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-06-04 through 2026-08-03
Sun 16:30 Ontario, Los Angeles (ONT) 4 17:40 San Jose (SJC) B
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-06-07 through 2026-08-02
Sat 16:55 Ontario, Los Angeles (ONT) 4 18:10 San Jose (SJC) B
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-06-06 through 2026-08-01
Tue,Wed 17:45 Ontario, Los Angeles (ONT) 4 19:00 San Jose (SJC) B
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-06-09 through 2026-07-29
Thu 18:30 New Orleans (MSY) 19:50 Houston Hobby (HOU)
WN 3845 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Valid until 2026-01-01
Sat 19:30 Orlando (MCO) 21:50 Ronald Reagan Washington (DCA) 1
WN 3845 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-07 through 2026-04-04
Tue,Wed 20:15 Orlando (MCO) 22:35 Ronald Reagan Washington (DCA) 1
WN 3845 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 20:25 Orlando (MCO) 22:45 Ronald Reagan Washington (DCA) 1
WN 3845 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-05 through 2026-04-06
Sun 20:35 Orlando (MCO) 22:55 Ronald Reagan Washington (DCA) 1
WN 3845 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-08 through 2026-04-05
Non-Direct Flights:
Sat 07:10 Tampa (TPA) 11:30 Ronald Reagan Washington (DCA) 1
WN 3845 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-14 through 2026-02-28
Sat 13:50 Dallas Love Field (DAL) 1 16:20 Ontario, Los Angeles (ONT) 4
WN 3845 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 14:20 Las Vegas Harry Reid (LAS) 1 17:10 San Jose (SJC) B
WN 3845 1-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-06-04 through 2026-08-03
Sun 14:50 Las Vegas Harry Reid (LAS) 1 17:40 San Jose (SJC) B
WN 3845 1-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-06-07 through 2026-08-02
Sat 15:15 Las Vegas Harry Reid (LAS) 1 18:10 San Jose (SJC) B
WN 3845 1-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2026-06-06 through 2026-08-01
Sat 13:50 Dallas Love Field (DAL) 1 18:10 San Jose (SJC) B
WN 3845 2-stop Boeing 737-700 (Scimitar Winglets) 6:20 Effective 2026-06-06 through 2026-08-01
Ad flat here 1377413384 I FlightWNum Lower
Parallax here
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3845: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3845
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-04-07 through 2026-05-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-05-26 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3845
Operates only on 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
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 WN3845
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Valid until 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3845
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3845
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3845
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:20, 2-stop
Boeing 737-700 (Scimitar Winglets)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Hartford (BDL)
  • Dallas Love Field (DAL) - Las Vegas Harry Reid (LAS)
  • Dallas Love Field (DAL) - Ontario, Los Angeles (ONT)
  • Dallas Love Field (DAL) - San Jose (SJC)
  • Houston Hobby (HOU) - Raleigh/Durham (RDU)
  • Las Vegas Harry Reid (LAS) - Ontario, Los Angeles (ONT)
  • Las Vegas Harry Reid (LAS) - San Jose (SJC)
  • Nashville (BNA) - Ronald Reagan Washington (DCA)
  • New Orleans (MSY) - Houston Hobby (HOU)
  • Ontario, Los Angeles (ONT) - San Jose (SJC)
  • Orlando (MCO) - Ronald Reagan Washington (DCA)
  • Saint Louis (STL) - Las Vegas Harry Reid (LAS)
  • Tampa (TPA) - Nashville (BNA)
  • Tampa (TPA) - Ronald Reagan Washington (DCA)