Southwest Airlines flight WN 2403: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:20 Los Angeles (LAX) 1 06:35 Las Vegas Harry Reid (LAS) 1
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-06-04 through 2026-08-03
Sat 05:35 Los Angeles (LAX) 1 06:50 Las Vegas Harry Reid (LAS) 1
WN 2403 Non-stop Boeing 737-800 (73H) 1:15 Effective 2026-06-06 through 2026-08-01
Tue,Wed 05:35 Los Angeles (LAX) 1 06:50 Las Vegas Harry Reid (LAS) 1
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-06-09 through 2026-07-29
Sun 06:35 Los Angeles (LAX) 1 07:45 Las Vegas Harry Reid (LAS) 1
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-06-07 through 2026-08-02
Mon-Fri 08:55 Long Beach (LGB) 10:15 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 08:55 Long Beach (LGB) 10:15 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-18 through 2026-01-23
Mon-Fri 08:55 Long Beach (LGB) 10:15 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 08:55 Long Beach (LGB) 10:15 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-08 through 2026-02-11
Tue,Wed 08:55 Long Beach (LGB) 10:15 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-18 through 2026-03-04
Sun 09:40 New York LaGuardia (LGA) B 11:50 Denver (DEN)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-08-09 through 2026-09-27
Sun 09:50 Orlando (MCO) 11:40 Chicago Midway (MDW)
WN 2403 Non-stop Boeing 737-800 (73H) 2:50 Operates only on 2026-05-24
Tue,Wed 10:10 New York LaGuardia (LGA) B 12:25 Denver (DEN)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2026-08-04 through 2026-09-30
Sat 12:00 Long Beach (LGB) 13:20 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-10 through 2026-02-07
Mon,Thu,Fri 14:05 New York LaGuardia (LGA) B 16:15 Denver (DEN)
WN 2403 Non-stop Boeing 737-800 (73H) 4:10 Effective 2026-08-06 through 2026-09-28
Wed,Thu 14:45 Ronald Reagan Washington (DCA) 1 16:05 Saint Louis (STL) 2
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Valid until 2026-01-01
Sat 15:55 Tampa (TPA) 18:10 Ronald Reagan Washington (DCA) 1
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Operates only on 2026-01-03
Sat 17:00 Las Vegas Harry Reid (LAS) 1 18:10 Long Beach (LGB)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-02-14 through 2026-02-28
Tue,Wed 18:35 Orlando (MCO) 20:25 Houston Hobby (HOU)
WN 2403 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-03-10 through 2026-04-01
Sat 18:45 Ronald Reagan Washington (DCA) 1 20:10 Saint Louis (STL) 2
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-01-03
Sat 18:45 Long Beach (LGB) 20:00 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-14 through 2026-02-28
Mon,Tue,Fri,Sun 18:50 Ronald Reagan Washington (DCA) 1 20:15 Saint Louis (STL) 2
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2026-01-04
Mon 18:50 Ronald Reagan Washington (DCA) 1 20:15 Saint Louis (STL) 2
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-01-05
Thu,Fri,Sun 19:00 Phoenix Sky Harbor (PHX) 4 19:20 Long Beach (LGB)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-11 through 2026-01-16
Mon,Sun 19:00 Phoenix Sky Harbor (PHX) 4 19:20 Long Beach (LGB)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 19:00 Phoenix Sky Harbor (PHX) 4 19:20 Long Beach (LGB)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-01 through 2026-02-06
Mon,Sun 19:00 Phoenix Sky Harbor (PHX) 4 19:20 Long Beach (LGB)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 19:00 Phoenix Sky Harbor (PHX) 4 19:20 Long Beach (LGB)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-17 through 2026-02-23
Mon 19:00 Phoenix Sky Harbor (PHX) 4 19:20 Long Beach (LGB)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-03-02
Mon,Thu,Fri 19:25 Long Beach (LGB) 20:45 San Jose (SJC) B
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 19:25 Long Beach (LGB) 20:45 San Jose (SJC) B
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-02-20 through 2026-03-01
Thu,Fri,Sun 19:55 Long Beach (LGB) 21:10 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-11 through 2026-01-16
Mon,Sun 19:55 Long Beach (LGB) 21:10 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 19:55 Long Beach (LGB) 21:10 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-01 through 2026-02-06
Mon,Sun 19:55 Long Beach (LGB) 21:10 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 19:55 Long Beach (LGB) 21:10 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-17 through 2026-02-23
Mon 19:55 Long Beach (LGB) 21:10 San Jose (SJC) B
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-03-02
Mon 20:55 Saint Louis (STL) 2 22:45 New Orleans (MSY)
WN 2403 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-01-05
Tue,Wed 21:20 Houston Hobby (HOU) 22:25 El Paso (ELP)
WN 2403 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 21:50 Houston Hobby (HOU) 22:40 Phoenix Sky Harbor (PHX) 4
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 22:35 Houston Hobby (HOU) 23:40 El Paso (ELP)
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-03-05 through 2026-04-06
Sun 22:35 Houston Hobby (HOU) 23:25 Phoenix Sky Harbor (PHX) 4
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-04-12 through 2026-05-17
Sun 22:35 Houston Hobby (HOU) 23:25 Phoenix Sky Harbor (PHX) 4
WN 2403 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-05-31
Sun 22:40 Houston Hobby (HOU) 23:45 El Paso (ELP)
WN 2403 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-03-08 through 2026-04-05
Sat 22:45 Houston Hobby (HOU) 23:55 El Paso (ELP)
WN 2403 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-03-07 through 2026-04-04
Non-Direct Flights:
Sat 15:55 Tampa (TPA) 20:10 Saint Louis (STL) 2
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 5:15 Operates only on 2026-01-03
Sat 17:00 Las Vegas Harry Reid (LAS) 1 20:00 San Jose (SJC) B
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-02-14 through 2026-02-28
Tue,Wed 18:35 Orlando (MCO) 22:25 El Paso (ELP)
WN 2403 1-stop Boeing 737-800 (73H) 5:50 Effective 2026-03-10 through 2026-04-01
Mon 18:50 Ronald Reagan Washington (DCA) 1 22:45 New Orleans (MSY)
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Operates only on 2026-01-05
Thu,Fri,Sun 19:00 Phoenix Sky Harbor (PHX) 4 21:10 San Jose (SJC) B
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 19:00 Phoenix Sky Harbor (PHX) 4 21:10 San Jose (SJC) B
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 19:00 Phoenix Sky Harbor (PHX) 4 21:10 San Jose (SJC) B
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-01 through 2026-02-06
Mon,Sun 19:00 Phoenix Sky Harbor (PHX) 4 21:10 San Jose (SJC) B
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 19:00 Phoenix Sky Harbor (PHX) 4 21:10 San Jose (SJC) B
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-17 through 2026-02-23
Mon 19:00 Phoenix Sky Harbor (PHX) 4 21:10 San Jose (SJC) B
WN 2403 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Operates only on 2026-03-02
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Southwest Airlines flight WN 2403: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN2403
05:20
Los Angeles (LAX) 1

06:35
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
05:35
Los Angeles (LAX) 1

06:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2403
05:35
Los Angeles (LAX) 1

06:50
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
06:35
Los Angeles (LAX) 1

07:45
Las Vegas Harry Reid (LAS) 1
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 WN2403
08:55
Long Beach (LGB)

10:15
San Jose (SJC) B
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
08:55
Long Beach (LGB)

10:15
San Jose (SJC) B
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
08:55
Long Beach (LGB)

10:15
San Jose (SJC) B
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
08:55
Long Beach (LGB)

10:15
San Jose (SJC) B
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
08:55
Long Beach (LGB)

10:15
San Jose (SJC) B
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
09:40
New York LaGuardia (LGA) B

11:50
Denver (DEN)
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
09:50
Orlando (MCO)

11:40
Chicago Midway (MDW)
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2403
10:10
New York LaGuardia (LGA) B

12:25
Denver (DEN)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
12:00
Long Beach (LGB)

13:20
San Jose (SJC) B
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
14:05
New York LaGuardia (LGA) B

16:15
Denver (DEN)
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2403
14:45
Ronald Reagan Washington (DCA) 1

16:05
Saint Louis (STL) 2
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
15:55
Tampa (TPA)

18:10
Ronald Reagan Washington (DCA) 1
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
17:00
Las Vegas Harry Reid (LAS) 1

18:10
Long Beach (LGB)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
18:35
Orlando (MCO)

20:25
Houston Hobby (HOU)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2403
18:45
Ronald Reagan Washington (DCA) 1

20:10
Saint Louis (STL) 2
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
18:45
Long Beach (LGB)

20:00
San Jose (SJC) B
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
18:50
Ronald Reagan Washington (DCA) 1

20:15
Saint Louis (STL) 2
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
18:50
Ronald Reagan Washington (DCA) 1

20:15
Saint Louis (STL) 2
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

19:20
Long Beach (LGB)
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

19:20
Long Beach (LGB)
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

19:20
Long Beach (LGB)
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

19:20
Long Beach (LGB)
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

19:20
Long Beach (LGB)
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

19:20
Long Beach (LGB)
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:25
Long Beach (LGB)

20:45
San Jose (SJC) B
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
19:25
Long Beach (LGB)

20:45
San Jose (SJC) B
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
19:55
Long Beach (LGB)

21:10
San Jose (SJC) B
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:55
Long Beach (LGB)

21:10
San Jose (SJC) B
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:55
Long Beach (LGB)

21:10
San Jose (SJC) B
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:55
Long Beach (LGB)

21:10
San Jose (SJC) B
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:55
Long Beach (LGB)

21:10
San Jose (SJC) B
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
19:55
Long Beach (LGB)

21:10
San Jose (SJC) B
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
20:55
Saint Louis (STL) 2

22:45
New Orleans (MSY)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN2403
21:20
Houston Hobby (HOU)

22:25
El Paso (ELP)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2403
21:50
Houston Hobby (HOU)

22:40
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
22:35
Houston Hobby (HOU)

23:40
El Paso (ELP)
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
22:35
Houston Hobby (HOU)

23:25
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
22:35
Houston Hobby (HOU)

23:25
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN2403
22:40
Houston Hobby (HOU)

23:45
El Paso (ELP)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN2403
22:45
Houston Hobby (HOU)

23:55
El Paso (ELP)
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:10, non-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN2403
15:55
Tampa (TPA)

20:10
Saint Louis (STL) 2
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:15, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2403
17:00
Las Vegas Harry Reid (LAS) 1

20:00
San Jose (SJC) B
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2403
18:35
Orlando (MCO)

22:25
El Paso (ELP)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:50, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN2403
18:50
Ronald Reagan Washington (DCA) 1

22:45
New Orleans (MSY)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

21:10
San Jose (SJC) B
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

21:10
San Jose (SJC) B
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

21:10
San Jose (SJC) B
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

21:10
San Jose (SJC) B
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

21:10
San Jose (SJC) B
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN2403
19:00
Phoenix Sky Harbor (PHX) 4

21:10
San Jose (SJC) B
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Houston Hobby (HOU) - El Paso (ELP)
  • Houston Hobby (HOU) - Phoenix Sky Harbor (PHX)
  • Las Vegas Harry Reid (LAS) - Long Beach (LGB)
  • Las Vegas Harry Reid (LAS) - San Jose (SJC)
  • Long Beach (LGB) - San Jose (SJC)
  • Los Angeles (LAX) - Las Vegas Harry Reid (LAS)
  • New York LaGuardia (LGA) - Denver (DEN)
  • Orlando (MCO) - Chicago Midway (MDW)
  • Orlando (MCO) - El Paso (ELP)
  • Orlando (MCO) - Houston Hobby (HOU)
  • Phoenix Sky Harbor (PHX) - Long Beach (LGB)
  • Phoenix Sky Harbor (PHX) - San Jose (SJC)
  • Ronald Reagan Washington (DCA) - New Orleans (MSY)
  • Ronald Reagan Washington (DCA) - Saint Louis (STL)
  • Saint Louis (STL) - New Orleans (MSY)
  • Tampa (TPA) - Ronald Reagan Washington (DCA)
  • Tampa (TPA) - Saint Louis (STL)
All Southwest Airlines flights
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