Southwest Airlines flight WN 1323: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 05:20 Nashville (BNA) 07:45 Houston Hobby (HOU)
WN 1323 Non-stop Boeing 737-800 (73H) 2:25 Effective 2026-01-10 through 2026-02-07
Sat 06:00 Dallas Love Field (DAL) 1 07:45 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Valid until 2026-01-03
Mon 06:00 Dallas Love Field (DAL) 1 07:45 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-800 (73H) 1:45 Operates only on 2026-01-05
Sun 06:55 San Francisco (SFO) 2 08:10 Burbank (BUR)
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-08 through 2026-04-05
Tue,Wed,Sat 07:10 San Francisco (SFO) 2 08:25 Burbank (BUR)
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-03-07 through 2026-04-04
Wed,Thu 08:25 Dallas Love Field (DAL) 1 10:10 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Valid until 2026-01-01
Mon,Thu,Fri 10:10 San Francisco (SFO) 2 11:20 Burbank (BUR)
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-03-05 through 2026-04-06
Tue,Wed 10:15 Milwaukee (MKE) 11:50 Kansas City (MCI)
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-04-07 through 2026-06-03
Tue,Wed 12:25 Kansas City (MCI) 13:20 Phoenix Sky Harbor (PHX) 4
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2026-04-07 through 2026-06-03
Sat 12:40 Kansas City (MCI) 13:35 Phoenix Sky Harbor (PHX) 4
WN 1323 Non-stop Boeing 737-800 (73H) 2:55 Effective 2026-04-11 through 2026-05-30
Sun 13:35 Kansas City (MCI) 14:25 Phoenix Sky Harbor (PHX) 4
WN 1323 Non-stop Boeing 737-800 (73H) 2:50 Operates only on 2026-05-24
Tue,Wed 14:00 Phoenix Sky Harbor (PHX) 4 15:05 Las Vegas Harry Reid (LAS) 1
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 1:05 Effective 2026-04-07 through 2026-06-03
Sun 14:00 Kansas City (MCI) 14:55 Phoenix Sky Harbor (PHX) 4
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-04-12 through 2026-05-17
Sun 14:00 Kansas City (MCI) 14:55 Phoenix Sky Harbor (PHX) 4
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2026-05-31
Mon-Fri 14:30 New York LaGuardia (LGA) B 16:35 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 14:30 New York LaGuardia (LGA) B 16:35 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-01-18 through 2026-01-23
Mon-Fri 14:30 New York LaGuardia (LGA) B 16:35 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 14:30 New York LaGuardia (LGA) B 16:35 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-02-08 through 2026-02-11
Tue,Wed 14:30 New York LaGuardia (LGA) B 16:35 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 14:30 Milwaukee (MKE) 16:00 Kansas City (MCI)
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-04-09 through 2026-06-01
Sun 15:15 Kansas City (MCI) 16:50 Dallas Love Field (DAL) 1
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-06-07 through 2026-08-02
Mon,Thu,Fri 15:30 Atlanta (ATL) N 16:40 Dallas Love Field (DAL) 1
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-08-06 through 2026-09-28
Tue,Wed 16:00 Tampa (TPA) 17:30 Dallas Love Field (DAL) 1
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 16:55 Kansas City (MCI) 18:30 Dallas Love Field (DAL) 1
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-04 through 2026-08-03
Sun 17:25 Dallas Love Field (DAL) 1 21:10 Orlando (MCO)
WN 1323 Non-stop Boeing 737-700 (Scimitar Winglets) 2:45 Effective 2026-06-07 through 2026-08-02
Sat 17:40 New York LaGuardia (LGA) B 19:45 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-02-14 through 2026-02-28
Tue,Wed 18:10 Dallas Love Field (DAL) 1 19:00 Las Vegas Harry Reid (LAS) 1
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 18:30 New York LaGuardia (LGA) B 20:40 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 18:30 New York LaGuardia (LGA) B 20:40 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-02-20 through 2026-03-01
Sun 18:50 Jacksonville (JAX) 19:55 Saint Louis (STL) 2
WN 1323 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-08-09 through 2026-09-27
Tue,Wed 19:00 Dallas Love Field (DAL) 1 22:35 Orlando (MCO)
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 19:10 Dallas Love Field (DAL) 1 20:00 Las Vegas Harry Reid (LAS) 1
WN 1323 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-06-04 through 2026-08-03
Non-Direct Flights:
Tue,Wed 10:15 Milwaukee (MKE) 13:20 Phoenix Sky Harbor (PHX) 4
WN 1323 1-stop Boeing 737-700 (Scimitar Winglets) 5:05 Effective 2026-04-07 through 2026-06-03
Tue,Wed 12:25 Kansas City (MCI) 15:05 Las Vegas Harry Reid (LAS) 1
WN 1323 1-stop Boeing 737-700 (Scimitar Winglets) 4:40 Effective 2026-04-07 through 2026-06-03
Sun 15:15 Kansas City (MCI) 21:10 Orlando (MCO)
WN 1323 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-06-07 through 2026-08-02
Tue,Wed 16:00 Tampa (TPA) 19:00 Las Vegas Harry Reid (LAS) 1
WN 1323 1-stop Boeing 737 MAX 8 (7M8) 6:00 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 16:55 Kansas City (MCI) 20:00 Las Vegas Harry Reid (LAS) 1
WN 1323 1-stop Boeing 737 MAX 8 (7M8) 5:05 Effective 2026-06-04 through 2026-08-03
Tue,Wed 10:15 Milwaukee (MKE) 15:05 Las Vegas Harry Reid (LAS) 1
WN 1323 2-stop Boeing 737-700 (Scimitar Winglets) 6:50 Effective 2026-04-07 through 2026-06-03
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 1323: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN1323
05:20
Nashville (BNA)

07:45
Houston Hobby (HOU)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1323
06:00
Dallas Love Field (DAL) 1

07:45
Saint Louis (STL) 2
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
06:00
Dallas Love Field (DAL) 1

07:45
Saint Louis (STL) 2
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1323
06:55
San Francisco (SFO) 2

08:10
Burbank (BUR)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
07:10
San Francisco (SFO) 2

08:25
Burbank (BUR)
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
08:25
Dallas Love Field (DAL) 1

10:10
Saint Louis (STL) 2
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
10:10
San Francisco (SFO) 2

11:20
Burbank (BUR)
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
10:15
Milwaukee (MKE)

11:50
Kansas City (MCI)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
12:25
Kansas City (MCI)

13:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
12:40
Kansas City (MCI)

13:35
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1323
13:35
Kansas City (MCI)

14:25
Phoenix Sky Harbor (PHX) 4
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 WN1323
14:00
Phoenix Sky Harbor (PHX) 4

15:05
Las Vegas Harry Reid (LAS) 1
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
14:00
Kansas City (MCI)

14:55
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
14:00
Kansas City (MCI)

14:55
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
14:30
New York LaGuardia (LGA) B

16:35
Saint Louis (STL) 2
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
14:30
New York LaGuardia (LGA) B

16:35
Saint Louis (STL) 2
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
14:30
New York LaGuardia (LGA) B

16:35
Saint Louis (STL) 2
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
14:30
New York LaGuardia (LGA) B

16:35
Saint Louis (STL) 2
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
14:30
New York LaGuardia (LGA) B

16:35
Saint Louis (STL) 2
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
14:30
Milwaukee (MKE)

16:00
Kansas City (MCI)
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
15:15
Kansas City (MCI)

16:50
Dallas Love Field (DAL) 1
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
15:30
Atlanta (ATL) N

16:40
Dallas Love Field (DAL) 1
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 WN1323
16:00
Tampa (TPA)

17:30
Dallas Love Field (DAL) 1
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
16:55
Kansas City (MCI)

18:30
Dallas Love Field (DAL) 1
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 WN1323
17:25
Dallas Love Field (DAL) 1

21:10
Orlando (MCO)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1323
17:40
New York LaGuardia (LGA) B

19:45
Saint Louis (STL) 2
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
18:10
Dallas Love Field (DAL) 1

19:00
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
18:30
New York LaGuardia (LGA) B

20:40
Saint Louis (STL) 2
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1323
18:30
New York LaGuardia (LGA) B

20:40
Saint Louis (STL) 2
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1323
18:50
Jacksonville (JAX)

19:55
Saint Louis (STL) 2
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1323
19:00
Dallas Love Field (DAL) 1

22:35
Orlando (MCO)
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1323
19:10
Dallas Love Field (DAL) 1

20:00
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN1323
10:15
Milwaukee (MKE)

13:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1323
12:25
Kansas City (MCI)

15:05
Las Vegas Harry Reid (LAS) 1
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:40, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1323
15:15
Kansas City (MCI)

21:10
Orlando (MCO)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1323
16:00
Tampa (TPA)

19:00
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:00, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN1323
16:55
Kansas City (MCI)

20:00
Las Vegas Harry Reid (LAS) 1
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:05, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN1323
10:15
Milwaukee (MKE)

15:05
Las Vegas Harry Reid (LAS) 1
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:50, 2-stop
Boeing 737-700 (Scimitar Winglets)
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Dallas Love Field (DAL)
  • Dallas Love Field (DAL) - Las Vegas Harry Reid (LAS)
  • Dallas Love Field (DAL) - Orlando (MCO)
  • Dallas Love Field (DAL) - Saint Louis (STL)
  • Jacksonville (JAX) - Saint Louis (STL)
  • Kansas City (MCI) - Dallas Love Field (DAL)
  • Kansas City (MCI) - Las Vegas Harry Reid (LAS)
  • Kansas City (MCI) - Orlando (MCO)
  • Kansas City (MCI) - Phoenix Sky Harbor (PHX)
  • Milwaukee (MKE) - Kansas City (MCI)
  • Milwaukee (MKE) - Las Vegas Harry Reid (LAS)
  • Milwaukee (MKE) - Phoenix Sky Harbor (PHX)
  • Nashville (BNA) - Houston Hobby (HOU)
  • New York LaGuardia (LGA) - Saint Louis (STL)
  • Phoenix Sky Harbor (PHX) - Las Vegas Harry Reid (LAS)
  • San Francisco (SFO) - Burbank (BUR)
  • Tampa (TPA) - Dallas Love Field (DAL)
  • Tampa (TPA) - Las Vegas Harry Reid (LAS)
All Southwest Airlines flights
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