Southwest Airlines flight WN 4374: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 12:30 Baltimore (BWI) 14:50 Orlando (MCO)
WN 4374 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-06-04 through 2026-08-03
Sun 13:05 Baltimore (BWI) 15:30 Orlando (MCO)
WN 4374 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-06-07 through 2026-08-02
Tue,Wed 13:45 Baltimore (BWI) 16:10 Orlando (MCO)
WN 4374 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2026-06-09 through 2026-07-29
Sun 16:05 Phoenix Sky Harbor (PHX) 4 20:15 San Antonio (SAT) A
WN 4374 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-08-09 through 2026-09-27
Fri,Sun 16:30 San Jose (SJC) B 19:20 Phoenix Sky Harbor (PHX) 4
WN 4374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-01-02 through 2026-01-04
Mon 18:20 Sacramento (SMF) B 19:45 Ontario, Los Angeles (ONT) 4
WN 4374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-01-05
Wed,Thu 18:30 Sacramento (SMF) B 19:50 Ontario, Los Angeles (ONT) 4
WN 4374 Non-stop Boeing 737-700 (73W) 1:20 Valid until 2026-01-01
Mon,Thu,Fri 19:05 Phoenix Sky Harbor (PHX) 4 23:15 San Antonio (SAT) A
WN 4374 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-08-06 through 2026-09-28
Sun 20:05 Sacramento (SMF) B 22:05 Seattle-Tacoma (SEA)
WN 4374 Non-stop Boeing 737-800 (73H) 2:00 Operates only on 2026-05-24
Sun 20:25 Sacramento (SMF) B 22:25 Seattle-Tacoma (SEA)
WN 4374 Non-stop Boeing 737-800 (73H) 2:00 Effective 2026-04-12 through 2026-05-17
Sun 20:25 Sacramento (SMF) B 22:25 Seattle-Tacoma (SEA)
WN 4374 Non-stop Boeing 737-800 (73H) 2:00 Operates only on 2026-05-31
Mon,Thu-Sat 20:30 Sacramento (SMF) B 22:30 Seattle-Tacoma (SEA)
WN 4374 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-04-09 through 2026-06-01
Tue,Wed 20:50 Sacramento (SMF) B 22:55 Seattle-Tacoma (SEA)
WN 4374 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-04-07 through 2026-06-03
Sat 21:20 San Jose (SJC) B 00:05 Phoenix Sky Harbor (PHX) 4
WN 4374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Operates only on 2026-01-03
The flight arrives 1 day after departure.
Ad flat here 1377413384 I FlightWNum Lower
Parallax here -
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Southwest Airlines flight WN 4374: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN4374
12:30
Baltimore (BWI)

14:50
Orlando (MCO)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4374
13:05
Baltimore (BWI)

15:30
Orlando (MCO)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4374
13:45
Baltimore (BWI)

16:10
Orlando (MCO)
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4374
16:05
Phoenix Sky Harbor (PHX) 4

20:15
San Antonio (SAT) A
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4374
16:30
San Jose (SJC) B

19:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4374
18:20
Sacramento (SMF) B

19:45
Ontario, Los Angeles (ONT) 4
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4374
18:30
Sacramento (SMF) B

19:50
Ontario, Los Angeles (ONT) 4
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)
Direct Flights:
Southwest Airlines WN4374
19:05
Phoenix Sky Harbor (PHX) 4

23:15
San Antonio (SAT) A
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4374
20:05
Sacramento (SMF) B

22:05
Seattle-Tacoma (SEA)
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4374
20:25
Sacramento (SMF) B

22:25
Seattle-Tacoma (SEA)
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4374
20:25
Sacramento (SMF) B

22:25
Seattle-Tacoma (SEA)
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4374
20:30
Sacramento (SMF) B

22:30
Seattle-Tacoma (SEA)
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4374
20:50
Sacramento (SMF) B

22:55
Seattle-Tacoma (SEA)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4374
21:20
San Jose (SJC) B

00:05(+1)
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here -
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Orlando (MCO)
  • Phoenix Sky Harbor (PHX) - San Antonio (SAT)
  • Sacramento (SMF) - Ontario, Los Angeles (ONT)
  • Sacramento (SMF) - Seattle-Tacoma (SEA)
  • San Jose (SJC) - Phoenix Sky Harbor (PHX)
All Southwest Airlines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False