Southwest Airlines flight WN 1597: Multiple routes

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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 06:35 Des Moines (DSM) 07:35 Denver (DEN)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2025-10-02 through 2025-10-31
Sun 07:00 Des Moines (DSM) 08:00 Denver (DEN)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2025-10-05 through 2025-10-26
Sat 07:50 Denver (DEN) 11:00 San Antonio (SAT) A
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2025-10-04 through 2025-11-01
Thu 08:10 Tucson (TUS) 12:25 Midway, Chicago (MDW)
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Operates only on 2025-11-27
Mon,Thu,Fri 08:15 Denver (DEN) 11:25 San Antonio (SAT) A
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2025-10-02 through 2025-10-31
Tue,Wed 08:20 Saint Louis (STL) 2 09:30 Des Moines (DSM)
WN 1597 Non-stop Boeing 737-800 (73H) 1:10 Effective 2025-10-07 through 2025-10-29
Tue,Wed 09:35 Houston Hobby (HOU) 10:45 Albuquerque (ABQ)
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2025-08-05 through 2025-10-01
Tue,Wed 10:15 Des Moines (DSM) 11:10 Denver (DEN)
WN 1597 Non-stop Boeing 737-800 (73H) 1:55 Effective 2025-10-07 through 2025-10-29
Sat 10:25 Baltimore (BWI) 11:55 Boston Logan (BOS) B
WN 1597 Non-stop Boeing 737-800 (73H) 1:30 Effective 2025-06-07 through 2025-08-02
Sun 10:25 Baltimore (BWI) 11:55 Boston Logan (BOS) B
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2025-06-08 through 2025-08-03
Mon,Thu,Fri 10:45 Baltimore (BWI) 12:15 Boston Logan (BOS) B
WN 1597 Non-stop Boeing 737-800 (73H) 1:30 Effective 2025-06-05 through 2025-08-04
Tue,Wed 12:55 Atlanta (ATL) N 14:05 Kansas City (MCI)
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Valid until 2025-06-04
Tue,Wed 14:10 Baltimore (BWI) 15:40 Boston Logan (BOS) B
WN 1597 Non-stop Boeing 737-800 (73H) 1:30 Effective 2025-06-10 through 2025-07-30
Mon,Thu,Fri,Sun 14:25 Oklahoma City (OKC) 15:50 San Antonio (SAT) A
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 14:25 Oklahoma City (OKC) 15:50 San Antonio (SAT) A
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-11-21 through 2025-11-28
Fri,Sun 14:25 Oklahoma City (OKC) 15:50 San Antonio (SAT) A
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2025-12-07 through 2025-12-14
Thu 14:25 Oklahoma City (OKC) 15:50 San Antonio (SAT) A
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2025-12-18
Mon 14:25 Oklahoma City (OKC) 15:50 San Antonio (SAT) A
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-01-05
Tue,Wed 14:55 Kansas City (MCI) 16:25 Los Angeles (LAX) 1
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Valid until 2025-06-04
Sun 15:00 Kansas City (MCI) 16:55 New Orleans (MSY)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2025-11-30
Sat 16:00 Kansas City (MCI) 17:30 Los Angeles (LAX) 1
WN 1597 Non-stop Boeing 737-700 (73W) 3:30 Valid until 2025-05-31
Mon,Thu,Fri 16:05 Kansas City (MCI) 17:35 Los Angeles (LAX) 1
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Valid until 2025-06-02
Sun 16:25 Kansas City (MCI) 18:00 Los Angeles (LAX) 1
WN 1597 Non-stop Boeing 737-800 (73H) 3:35 Valid until 2025-05-18
Mon,Thu,Fri,Sun 16:25 San Antonio (SAT) A 19:40 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 16:25 San Antonio (SAT) A 19:40 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2025-11-21 through 2025-11-28
Fri,Sun 16:25 San Antonio (SAT) A 19:40 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2025-12-07 through 2025-12-14
Thu 16:25 San Antonio (SAT) A 19:40 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Operates only on 2025-12-18
Mon 16:25 San Antonio (SAT) A 19:40 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Operates only on 2026-01-05
Sun 16:30 Kansas City (MCI) 18:05 Los Angeles (LAX) 1
WN 1597 Non-stop Boeing 737-800 (73H) 3:35 Operates only on 2025-06-01
Tue,Wed 17:05 Nashville (BNA) 19:20 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-11-04 through 2025-11-12
Mon-Thu 17:05 Nashville (BNA) 19:20 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-11-17 through 2025-11-20
Mon-Fri 17:05 Nashville (BNA) 19:20 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-12-02 through 2025-12-11
Mon-Wed 17:05 Nashville (BNA) 19:20 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-12-15 through 2025-12-17
Wed,Thu 17:05 Nashville (BNA) 19:20 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-12-24 through 2026-01-01
Sun 17:30 New Orleans (MSY) 19:55 Atlanta (ATL) N
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2025-11-30
Sun 17:55 Kansas City (MCI) 19:30 Los Angeles (LAX) 1
WN 1597 Non-stop Boeing 737-700 (73W) 3:35 Operates only on 2025-05-25
Sat 18:35 Atlanta (ATL) N 20:20 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2025-11-08 through 2025-11-15
Sat 18:35 Atlanta (ATL) N 20:20 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2025-12-06 through 2025-12-13
Sat 18:50 Atlanta (ATL) N 20:35 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2025-11-22 through 2025-11-29
Sat 18:50 Atlanta (ATL) N 20:35 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2025-12-20 through 2026-01-03
Tue,Wed 19:55 Atlanta (ATL) N 21:45 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2025-11-04 through 2025-11-12
Mon-Thu 19:55 Atlanta (ATL) N 21:45 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2025-11-17 through 2025-11-20
Mon-Fri 19:55 Atlanta (ATL) N 21:45 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2025-12-02 through 2025-12-11
Mon-Wed 19:55 Atlanta (ATL) N 21:45 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2025-12-15 through 2025-12-17
Wed,Thu 19:55 Atlanta (ATL) N 21:45 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2025-12-24 through 2026-01-01
Sat 20:10 Houston Hobby (HOU) 21:20 Albuquerque (ABQ)
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2025-08-09 through 2025-09-27
Sun 20:15 Houston Hobby (HOU) 21:25 Albuquerque (ABQ)
WN 1597 Non-stop Boeing 737-700 (73W) 2:10 Operates only on 2025-08-31
Mon,Thu,Fri,Sun 20:15 Atlanta (ATL) N 22:00 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 20:15 Atlanta (ATL) N 22:00 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2025-11-21 through 2025-11-28
Fri,Sun 20:15 Atlanta (ATL) N 22:00 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2025-12-07 through 2025-12-14
Thu 20:15 Atlanta (ATL) N 22:00 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Operates only on 2025-12-18
Mon 20:15 Atlanta (ATL) N 22:00 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Operates only on 2026-01-05
Sun 20:40 Atlanta (ATL) N 22:25 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Operates only on 2025-11-30
Mon,Thu,Fri 20:55 Houston Hobby (HOU) 22:05 Albuquerque (ABQ)
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2025-08-07 through 2025-09-29
Mon-Wed 21:05 Atlanta (ATL) N 22:55 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 21:05 Atlanta (ATL) N 22:55 Ronald Reagan Washington (DCA)
WN 1597 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2025-12-19 through 2026-01-04
Sun 22:10 Houston Hobby (HOU) 23:15 Albuquerque (ABQ)
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2025-08-10 through 2025-08-24
Sun 22:10 Houston Hobby (HOU) 23:15 Albuquerque (ABQ)
WN 1597 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2025-09-07 through 2025-09-28
Non-Direct Flights:
Mon,Thu,Fri 06:35 Des Moines (DSM) 11:25 San Antonio (SAT) A
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2025-10-02 through 2025-10-31
Tue,Wed 08:20 Saint Louis (STL) 2 11:10 Denver (DEN)
WN 1597 1-stop Boeing 737-800 (73H) 3:50 Effective 2025-10-07 through 2025-10-29
Tue,Wed 12:55 Atlanta (ATL) N 16:25 Los Angeles (LAX) 1
WN 1597 1-stop Boeing 737 MAX 8 (7M8) 6:30 Valid until 2025-06-04
Mon,Thu,Fri,Sun 14:25 Oklahoma City (OKC) 19:40 Atlanta (ATL) N
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 14:25 Oklahoma City (OKC) 19:40 Atlanta (ATL) N
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2025-11-21 through 2025-11-28
Fri,Sun 14:25 Oklahoma City (OKC) 19:40 Atlanta (ATL) N
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Effective 2025-12-07 through 2025-12-14
Thu 14:25 Oklahoma City (OKC) 19:40 Atlanta (ATL) N
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Operates only on 2025-12-18
Mon 14:25 Oklahoma City (OKC) 19:40 Atlanta (ATL) N
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:15 Operates only on 2026-01-05
Sun 15:00 Kansas City (MCI) 19:55 Atlanta (ATL) N
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 3:55 Operates only on 2025-11-30
Mon,Thu,Fri,Sun 16:25 San Antonio (SAT) A 22:00 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:35 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 16:25 San Antonio (SAT) A 22:00 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:35 Effective 2025-11-21 through 2025-11-28
Fri,Sun 16:25 San Antonio (SAT) A 22:00 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:35 Effective 2025-12-07 through 2025-12-14
Thu 16:25 San Antonio (SAT) A 22:00 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:35 Operates only on 2025-12-18
Mon 16:25 San Antonio (SAT) A 22:00 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 4:35 Operates only on 2026-01-05
Tue,Wed 17:05 Nashville (BNA) 21:45 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2025-11-04 through 2025-11-12
Mon-Thu 17:05 Nashville (BNA) 21:45 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2025-11-17 through 2025-11-20
Mon-Fri 17:05 Nashville (BNA) 21:45 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2025-12-02 through 2025-12-11
Mon-Wed 17:05 Nashville (BNA) 21:45 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2025-12-15 through 2025-12-17
Wed,Thu 17:05 Nashville (BNA) 21:45 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2025-12-24 through 2026-01-01
Sun 17:30 New Orleans (MSY) 22:25 Ronald Reagan Washington (DCA)
WN 1597 1-stop Boeing 737-700 (Scimitar Winglets) 3:55 Operates only on 2025-11-30
Mon,Thu,Fri,Sun 14:25 Oklahoma City (OKC) 22:00 Ronald Reagan Washington (DCA)
WN 1597 2-stop Boeing 737-700 (Scimitar Winglets) 6:35 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 14:25 Oklahoma City (OKC) 22:00 Ronald Reagan Washington (DCA)
WN 1597 2-stop Boeing 737-700 (Scimitar Winglets) 6:35 Effective 2025-11-21 through 2025-11-28
Fri,Sun 14:25 Oklahoma City (OKC) 22:00 Ronald Reagan Washington (DCA)
WN 1597 2-stop Boeing 737-700 (Scimitar Winglets) 6:35 Effective 2025-12-07 through 2025-12-14
Thu 14:25 Oklahoma City (OKC) 22:00 Ronald Reagan Washington (DCA)
WN 1597 2-stop Boeing 737-700 (Scimitar Winglets) 6:35 Operates only on 2025-12-18
Mon 14:25 Oklahoma City (OKC) 22:00 Ronald Reagan Washington (DCA)
WN 1597 2-stop Boeing 737-700 (Scimitar Winglets) 6:35 Operates only on 2026-01-05
Sun 15:00 Kansas City (MCI) 22:25 Ronald Reagan Washington (DCA)
WN 1597 2-stop Boeing 737-700 (Scimitar Winglets) 6:25 Operates only on 2025-11-30
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 1597: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN1597
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-11-27
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1597
Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1597
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1597
Effective 2025-06-08 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Effective 2025-06-05 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1597
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1597
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Valid until 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1597
Valid until 2025-06-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Valid until 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1597
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1597
Effective 2025-11-04 through 2025-11-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-17 through 2025-11-20
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-02 through 2025-12-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-15 through 2025-12-17
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-24 through 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1597
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-04 through 2025-11-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-17 through 2025-11-20
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-02 through 2025-12-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-15 through 2025-12-17
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-24 through 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-08-09 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1597
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN1597
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:50, 1-stop
Boeing 737-800 (73H)

Southwest Airlines WN1597
Valid until 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:30, 1-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1597
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:35, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-04 through 2025-11-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-17 through 2025-11-20
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-02 through 2025-12-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-15 through 2025-12-17
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-24 through 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:35, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 6:35, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 6:35, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:35, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:35, 2-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN1597
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:25, 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:
  • Atlanta (ATL) - Kansas City (MCI)
  • Atlanta (ATL) - Los Angeles (LAX)
  • Atlanta (ATL) - Ronald Reagan Washington (DCA)
  • Baltimore (BWI) - Boston Logan (BOS)
  • Denver (DEN) - San Antonio (SAT)
  • Des Moines (DSM) - Denver (DEN)
  • Des Moines (DSM) - San Antonio (SAT)
  • Houston Hobby (HOU) - Albuquerque (ABQ)
  • Kansas City (MCI) - Los Angeles (LAX)
  • Kansas City (MCI) - New Orleans (MSY)
  • Kansas City (MCI) - Ronald Reagan Washington (DCA)
  • Nashville (BNA) - Atlanta (ATL)
  • Nashville (BNA) - Ronald Reagan Washington (DCA)
  • New Orleans (MSY) - Atlanta (ATL)
  • New Orleans (MSY) - Ronald Reagan Washington (DCA)
  • Oklahoma City (OKC) - Atlanta (ATL)
  • Oklahoma City (OKC) - Ronald Reagan Washington (DCA)
  • Oklahoma City (OKC) - San Antonio (SAT)
  • Saint Louis (STL) - Denver (DEN)
  • Saint Louis (STL) - Des Moines (DSM)
  • San Antonio (SAT) - Atlanta (ATL)
  • San Antonio (SAT) - Ronald Reagan Washington (DCA)
  • Tucson (TUS) - Midway, Chicago (MDW)