Southwest Airlines flight WN 1667: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Sat 05:00 San Antonio (SAT) A 08:45 Orlando (MCO)
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-06-07 through 2025-08-02
Tue,Wed 05:10 Phoenix Sky Harbor (PHX) 4 10:30 Nashville (BNA)
WN 1667 Non-stop Boeing 737-700 (73W) 3:20 Effective 2025-08-05 through 2025-10-01
Mon,Thu,Fri 05:30 San Antonio (SAT) A 09:15 Orlando (MCO)
WN 1667 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 05:30 San Antonio (SAT) A 09:15 Orlando (MCO)
WN 1667 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-07-07 through 2025-08-04
Mon,Thu,Fri,Sun 05:30 Indianapolis (IND) 07:35 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 05:30 Indianapolis (IND) 07:35 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-11-21 through 2025-11-28
Fri,Sun 05:30 Indianapolis (IND) 07:35 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-12-07 through 2025-12-14
Thu 05:30 Indianapolis (IND) 07:35 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2025-12-18
Mon 05:30 Indianapolis (IND) 07:35 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2026-01-05
Mon-Wed 05:35 Indianapolis (IND) 07:40 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 05:35 Indianapolis (IND) 07:40 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-12-19 through 2026-01-04
Sun 05:45 San Antonio (SAT) A 09:30 Orlando (MCO)
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-06-08 through 2025-08-03
Tue,Wed 05:45 San Francisco (SFO) 2 09:10 Denver (DEN)
WN 1667 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-10-07 through 2025-10-29
Sun 06:00 Des Moines (DSM) 07:15 Saint Louis (STL) 2
WN 1667 Non-stop Boeing 737-800 (73H) 1:15 Effective 2025-10-05 through 2025-10-26
Sat 06:35 Indianapolis (IND) 08:40 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-11-22 through 2025-11-29
Sat 06:35 Indianapolis (IND) 08:40 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Effective 2025-12-20 through 2026-01-03
Sun 06:45 Indianapolis (IND) 08:45 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2025-11-30
Fri 07:45 San Antonio (SAT) A 11:25 Orlando (MCO)
WN 1667 Non-stop Boeing 737-800 (73H) 2:40 Operates only on 2025-07-04
Mon,Thu,Fri 08:10 San Francisco (SFO) 2 11:35 Denver (DEN)
WN 1667 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2025-10-02 through 2025-10-31
Sat 09:45 Indianapolis (IND) 11:45 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2025-11-08 through 2025-11-15
Sat 09:45 Indianapolis (IND) 11:45 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Effective 2025-12-06 through 2025-12-13
Tue,Wed 10:30 San Antonio (SAT) A 14:15 Orlando (MCO)
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-06-10 through 2025-07-30
Sat 10:55 San Francisco (SFO) 2 14:25 Denver (DEN)
WN 1667 Non-stop Boeing 737-800 (73H) 2:30 Effective 2025-10-04 through 2025-11-01
Thu 14:20 Orlando (MCO) 16:20 Austin (AUS)
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2025-11-27
Mon,Thu,Fri 16:25 Baltimore (BWI) 18:30 Denver (DEN)
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Valid until 2025-06-02
Sat 17:40 Baltimore (BWI) 19:45 Denver (DEN)
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Valid until 2025-05-31
Sun 17:45 Baltimore (BWI) 19:50 Denver (DEN)
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Valid until 2025-05-18
Sun 17:45 Baltimore (BWI) 19:50 Denver (DEN)
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2025-06-01
Sun 17:45 Phoenix Sky Harbor (PHX) 4 23:05 Nashville (BNA)
WN 1667 Non-stop Boeing 737-800 (73H) 3:20 Operates only on 2025-08-31
Sun 18:00 Phoenix Sky Harbor (PHX) 4 23:20 Nashville (BNA)
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2025-08-10 through 2025-08-24
Sun 18:00 Phoenix Sky Harbor (PHX) 4 23:20 Nashville (BNA)
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2025-09-07 through 2025-09-28
Tue,Wed 18:00 Indianapolis (IND) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-11-04 through 2025-11-12
Mon-Thu 18:00 Indianapolis (IND) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-11-17 through 2025-11-20
Mon-Fri 18:00 Indianapolis (IND) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-12-02 through 2025-12-11
Mon-Wed 18:00 Indianapolis (IND) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-12-15 through 2025-12-17
Wed,Thu 18:00 Indianapolis (IND) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1667 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Effective 2025-12-24 through 2026-01-01
Sun 18:10 Baltimore (BWI) 20:15 Denver (DEN)
WN 1667 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2025-05-25
Mon,Thu,Fri 18:50 Phoenix Sky Harbor (PHX) 4 00:10 Nashville (BNA)
WN 1667 Non-stop Boeing 737-700 (73W) 3:20 Effective 2025-08-07 through 2025-09-29
The flight arrives 1 day after departure.
Tue,Wed 21:00 Baltimore (BWI) 23:05 Denver (DEN)
WN 1667 Non-stop Boeing 737-700 (73W) 4:05 Valid until 2025-06-04
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 1667: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN1667
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1667
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-06-08 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1667
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Operates only on 2025-11-27
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Valid until 2025-06-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Valid until 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-11-04 through 2025-11-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-11-17 through 2025-11-20
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-12-02 through 2025-12-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-12-15 through 2025-12-17
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Effective 2025-12-24 through 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1667
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1667
Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-700 (73W)
The flight arrives 1 day after departure.

Southwest Airlines WN1667
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-700 (73W)
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Parallax here
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Denver (DEN)
  • Des Moines (DSM) - Saint Louis (STL)
  • Indianapolis (IND) - Phoenix Sky Harbor (PHX)
  • Orlando (MCO) - Austin (AUS)
  • Phoenix Sky Harbor (PHX) - Nashville (BNA)
  • San Antonio (SAT) - Orlando (MCO)
  • San Francisco (SFO) - Denver (DEN)