Southwest Airlines flight WN 4038: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon 05:45 Philadelphia (PHL) E 06:55 Chicago Midway (MDW)
WN 4038 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-01-05
Tue,Wed 07:30 Indianapolis (IND) 08:45 Las Vegas Harry Reid (LAS) 1
WN 4038 Non-stop Boeing 737-800 (73H) 4:15 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 08:00 San Jose (SJC) B 09:05 Reno (RNO)
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 08:00 San Jose (SJC) B 09:05 Reno (RNO)
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-02-20 through 2026-03-01
Tue,Wed 09:25 Las Vegas Harry Reid (LAS) 1 10:45 Tucson (TUS)
WN 4038 Non-stop Boeing 737-800 (73H) 1:20 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 09:40 Reno (RNO) 11:00 Las Vegas Harry Reid (LAS) 1
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 09:40 Reno (RNO) 11:00 Las Vegas Harry Reid (LAS) 1
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-02-20 through 2026-03-01
Sat 09:45 Indianapolis (IND) 10:55 Las Vegas Harry Reid (LAS) 1
WN 4038 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 10:40 San Jose (SJC) B 13:15 Boise (BOI)
WN 4038 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-08-06 through 2026-09-28
Sat 10:55 Long Beach (LGB) 12:05 Las Vegas Harry Reid (LAS) 1
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-08-08 through 2026-09-26
Tue,Wed 11:25 Tucson (TUS) 14:20 Denver (DEN)
WN 4038 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 11:35 Las Vegas Harry Reid (LAS) 1 12:50 San Diego (SAN) 1
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 11:35 Las Vegas Harry Reid (LAS) 1 12:50 San Diego (SAN) 1
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-20 through 2026-03-01
Sun 12:20 San Jose (SJC) B 13:50 Las Vegas Harry Reid (LAS) 1
WN 4038 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-05-24
Thu,Fri 13:10 Las Vegas Harry Reid (LAS) 1 15:40 Tucson (TUS)
WN 4038 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-03-05 through 2026-03-06
Mon,Thu,Fri 13:10 Las Vegas Harry Reid (LAS) 1 14:40 Tucson (TUS)
WN 4038 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-03-09 through 2026-04-06
Sat 13:35 Phoenix Sky Harbor (PHX) 4 19:00 Cincinnati (CVG)
WN 4038 Non-stop Boeing 737-800 (73H) 3:25 Valid until 2026-01-03
Sun 15:20 Tucson (TUS) 18:15 Denver (DEN)
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 15:20 Tucson (TUS) 18:15 Denver (DEN)
WN 4038 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-03-09 through 2026-04-06
Sat 15:45 Tampa (TPA) 16:20 New Orleans (MSY)
WN 4038 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-06-06 through 2026-08-01
Wed,Thu 16:00 Philadelphia (PHL) E 17:10 Chicago Midway (MDW)
WN 4038 Non-stop Boeing 737-800 (73H) 2:10 Valid until 2026-01-01
Thu,Fri 16:20 Tucson (TUS) 18:15 Denver (DEN)
WN 4038 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-03-05 through 2026-03-06
Mon,Thu,Fri 17:10 Tampa (TPA) 17:45 New Orleans (MSY)
WN 4038 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-04 through 2026-08-03
Tue,Wed 20:45 Tampa (TPA) 21:20 New Orleans (MSY)
WN 4038 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-06-09 through 2026-07-29
Non-Direct Flights:
Tue,Wed 07:30 Indianapolis (IND) 10:45 Tucson (TUS)
WN 4038 1-stop Boeing 737-800 (73H) 6:15 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 08:00 San Jose (SJC) B 11:00 Las Vegas Harry Reid (LAS) 1
WN 4038 1-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 08:00 San Jose (SJC) B 11:00 Las Vegas Harry Reid (LAS) 1
WN 4038 1-stop Boeing 737-700 (Scimitar Winglets) 3:00 Effective 2026-02-20 through 2026-03-01
Tue,Wed 09:25 Las Vegas Harry Reid (LAS) 1 14:20 Denver (DEN)
WN 4038 1-stop Boeing 737-800 (73H) 3:55 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 09:40 Reno (RNO) 12:50 San Diego (SAN) 1
WN 4038 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 09:40 Reno (RNO) 12:50 San Diego (SAN) 1
WN 4038 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-20 through 2026-03-01
Mon,Thu,Fri 13:10 Las Vegas Harry Reid (LAS) 1 18:15 Denver (DEN)
WN 4038 1-stop Boeing 737-800 (73H) 4:05 Effective 2026-03-05 through 2026-04-06
Tue,Wed 07:30 Indianapolis (IND) 14:20 Denver (DEN)
WN 4038 2-stop Boeing 737-800 (73H) 8:50 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 08:00 San Jose (SJC) B 12:50 San Diego (SAN) 1
WN 4038 2-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 08:00 San Jose (SJC) B 12:50 San Diego (SAN) 1
WN 4038 2-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-02-20 through 2026-03-01
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4038: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4038
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
08:00

09:05
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4038
08:00

09:05
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4038
10:40

13:15
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4038
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-09 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-09 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4038
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:15, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4038
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4038
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:00, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:55, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4038
09:40

12:50
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4038
09:40

12:50
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:05, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4038
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:50, 2-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4038
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:50, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN4038
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:50, 2-stop
Boeing 737-700 (Scimitar Winglets)
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Parallax here
This flight number is listed as serving the following routes:
  • Indianapolis (IND) - Denver (DEN)
  • Indianapolis (IND) - Las Vegas Harry Reid (LAS)
  • Indianapolis (IND) - Tucson (TUS)
  • Las Vegas Harry Reid (LAS) - Denver (DEN)
  • Las Vegas Harry Reid (LAS) - San Diego (SAN)
  • Las Vegas Harry Reid (LAS) - Tucson (TUS)
  • Long Beach (LGB) - Las Vegas Harry Reid (LAS)
  • Philadelphia (PHL) - Chicago Midway (MDW)
  • Phoenix Sky Harbor (PHX) - Cincinnati (CVG)
  • Reno (RNO) - Las Vegas Harry Reid (LAS)
  • Reno (RNO) - San Diego (SAN)
  • San Jose (SJC) - Boise (BOI)
  • San Jose (SJC) - Las Vegas Harry Reid (LAS)
  • San Jose (SJC) - Reno (RNO)
  • San Jose (SJC) - San Diego (SAN)
  • Tampa (TPA) - New Orleans (MSY)
  • Tucson (TUS) - Denver (DEN)