Southwest Airlines flight WN 3799: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed,Thu 06:00 Memphis (MEM) 07:50 Houston Hobby (HOU)
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Valid until 2026-01-01
Sun 08:50 Austin (AUS) 09:45 Las Vegas Harry Reid (LAS) 1
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-04-12 through 2026-05-17
Sun 08:50 Austin (AUS) 09:45 Las Vegas Harry Reid (LAS) 1
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2026-05-31
Sun 09:35 Austin (AUS) 10:30 Las Vegas Harry Reid (LAS) 1
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2026-05-24
Mon,Thu,Fri 10:10 Las Vegas Harry Reid (LAS) 1 11:30 Los Angeles (LAX) 1
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-09 through 2026-06-01
Sun 10:25 Las Vegas Harry Reid (LAS) 1 11:45 Los Angeles (LAX) 1
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-04-12 through 2026-05-17
Sun 10:25 Las Vegas Harry Reid (LAS) 1 11:45 Los Angeles (LAX) 1
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Operates only on 2026-05-31
Sat 10:50 Las Vegas Harry Reid (LAS) 1 12:10 Los Angeles (LAX) 1
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 12:10 Los Angeles (LAX) 1 13:20 San Jose (SJC) B
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-04-09 through 2026-06-01
Thu,Fri,Sun 12:15 San Diego (SAN) 1 17:50 Saint Louis (STL) 2
WN 3799 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-01-11 through 2026-01-16
Mon,Sun 12:15 San Diego (SAN) 1 17:50 Saint Louis (STL) 2
WN 3799 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 12:15 San Diego (SAN) 1 17:50 Saint Louis (STL) 2
WN 3799 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-02-01 through 2026-02-06
Mon,Sun 12:15 San Diego (SAN) 1 17:50 Saint Louis (STL) 2
WN 3799 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 12:15 San Diego (SAN) 1 17:50 Saint Louis (STL) 2
WN 3799 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-02-17 through 2026-02-23
Mon 12:15 San Diego (SAN) 1 17:50 Saint Louis (STL) 2
WN 3799 Non-stop Boeing 737-800 (73H) 3:35 Operates only on 2026-03-02
Tue,Wed 12:20 Las Vegas Harry Reid (LAS) 1 13:40 Los Angeles (LAX) 1
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-07 through 2026-06-03
Sat 13:40 Phoenix Sky Harbor (PHX) 4 17:30 Memphis (MEM)
WN 3799 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2026-01-03
Tue,Wed 14:20 Los Angeles (LAX) 1 15:45 Tucson (TUS)
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-04-07 through 2026-06-03
Sat 14:45 Saint Louis (STL) 2 18:05 Orlando (MCO)
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-01-10 through 2026-02-07
Tue,Wed 15:05 Saint Louis (STL) 2 17:35 Atlanta (ATL) N
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 15:15 Saint Louis (STL) 2 17:50 Atlanta (ATL) N
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-08-06 through 2026-09-28
Sun 15:20 Saint Louis (STL) 2 17:55 Atlanta (ATL) N
WN 3799 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-08-09 through 2026-09-27
Mon 15:25 Phoenix Sky Harbor (PHX) 4 19:15 Memphis (MEM)
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Operates only on 2026-01-05
Sat 16:15 Saint Louis (STL) 2 18:50 Atlanta (ATL) N
WN 3799 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-08-08 through 2026-09-26
Tue,Wed 16:20 Tucson (TUS) 17:10 Phoenix Sky Harbor (PHX) 4
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 0:50 Effective 2026-04-07 through 2026-06-03
Sat 18:10 Memphis (MEM) 19:55 Houston Hobby (HOU)
WN 3799 Non-stop Boeing 737-800 (73H) 1:45 Valid until 2026-01-03
Mon-Fri,Sun 18:40 Saint Louis (STL) 2 22:00 Orlando (MCO)
WN 3799 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-01-06 through 2026-02-11
Tue-Thu,Sun 18:40 Saint Louis (STL) 2 22:00 Orlando (MCO)
WN 3799 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-15 through 2026-02-19
Mon-Wed 18:40 Saint Louis (STL) 2 22:00 Orlando (MCO)
WN 3799 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-23 through 2026-03-04
Mon,Thu,Fri 18:40 Kansas City (MCI) 20:20 Dallas Love Field (DAL) 1
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-03-05 through 2026-04-06
Sat 18:45 Saint Louis (STL) 2 22:05 Orlando (MCO)
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 18:55 Saint Louis (STL) 2 22:15 Orlando (MCO)
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 18:55 Saint Louis (STL) 2 22:15 Orlando (MCO)
WN 3799 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-02-20 through 2026-03-01
Mon 19:55 Memphis (MEM) 21:35 Houston Hobby (HOU)
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Operates only on 2026-01-05
Mon,Tue,Fri 20:15 Memphis (MEM) 21:55 Houston Hobby (HOU)
WN 3799 Non-stop Boeing 737-800 (73H) 1:40 Valid until 2026-01-02
Sun 20:15 Memphis (MEM) 21:55 Houston Hobby (HOU)
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Valid until 2026-01-04
Daily 22:10 Sacramento (SMF) B 06:15 Orlando (MCO)
WN 3799 Non-stop Boeing 737 MAX 8 (7M8) 5:05 Effective 2026-06-04 through 2026-08-03
The flight arrives 1 day after departure.
Non-Direct Flights:
Sun 08:50 Austin (AUS) 11:45 Los Angeles (LAX) 1
WN 3799 1-stop Boeing 737 MAX 8 (7M8) 4:55 Effective 2026-04-12 through 2026-05-17
Sun 08:50 Austin (AUS) 11:45 Los Angeles (LAX) 1
WN 3799 1-stop Boeing 737 MAX 8 (7M8) 4:55 Operates only on 2026-05-31
Mon,Thu,Fri 10:10 Las Vegas Harry Reid (LAS) 1 13:20 San Jose (SJC) B
WN 3799 1-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-04-09 through 2026-06-01
Thu,Fri,Sun 12:15 San Diego (SAN) 1 22:00 Orlando (MCO)
WN 3799 1-stop Boeing 737-800 (73H) 6:45 Effective 2026-01-11 through 2026-01-16
Mon,Sun 12:15 San Diego (SAN) 1 22:00 Orlando (MCO)
WN 3799 1-stop Boeing 737-800 (73H) 6:45 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 12:15 San Diego (SAN) 1 22:00 Orlando (MCO)
WN 3799 1-stop Boeing 737-800 (73H) 6:45 Effective 2026-02-01 through 2026-02-06
Mon,Sun 12:15 San Diego (SAN) 1 22:00 Orlando (MCO)
WN 3799 1-stop Boeing 737-800 (73H) 6:45 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 12:15 San Diego (SAN) 1 22:00 Orlando (MCO)
WN 3799 1-stop Boeing 737-800 (73H) 6:45 Effective 2026-02-17 through 2026-02-23
Mon 12:15 San Diego (SAN) 1 22:00 Orlando (MCO)
WN 3799 1-stop Boeing 737-800 (73H) 6:45 Operates only on 2026-03-02
Tue,Wed 12:20 Las Vegas Harry Reid (LAS) 1 15:45 Tucson (TUS)
WN 3799 1-stop Boeing 737-700 (Scimitar Winglets) 3:25 Effective 2026-04-07 through 2026-06-03
Sat 13:40 Phoenix Sky Harbor (PHX) 4 19:55 Houston Hobby (HOU)
WN 3799 1-stop Boeing 737-800 (73H) 5:15 Valid until 2026-01-03
Tue,Wed 14:20 Los Angeles (LAX) 1 17:10 Phoenix Sky Harbor (PHX) 4
WN 3799 1-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-04-07 through 2026-06-03
Mon 15:25 Phoenix Sky Harbor (PHX) 4 21:35 Houston Hobby (HOU)
WN 3799 1-stop Boeing 737 MAX 8 (7M8) 5:10 Operates only on 2026-01-05
Tue,Wed 12:20 Las Vegas Harry Reid (LAS) 1 17:10 Phoenix Sky Harbor (PHX) 4
WN 3799 2-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-04-07 through 2026-06-03
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This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 3799: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN3799
06:00
Memphis (MEM)

07:50
Houston Hobby (HOU)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
08:50
Austin (AUS)

09:45
Las Vegas Harry Reid (LAS) 1
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 WN3799
08:50
Austin (AUS)

09:45
Las Vegas Harry Reid (LAS) 1
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 WN3799
09:35
Austin (AUS)

10:30
Las Vegas Harry Reid (LAS) 1
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
10:10
Las Vegas Harry Reid (LAS) 1

11:30
Los Angeles (LAX) 1
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
10:25
Las Vegas Harry Reid (LAS) 1

11:45
Los Angeles (LAX) 1
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
10:25
Las Vegas Harry Reid (LAS) 1

11:45
Los Angeles (LAX) 1
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
10:50
Las Vegas Harry Reid (LAS) 1

12:10
Los Angeles (LAX) 1
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
12:10
Los Angeles (LAX) 1

13:20
San Jose (SJC) B
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

17:50
Saint Louis (STL) 2
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

17:50
Saint Louis (STL) 2
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

17:50
Saint Louis (STL) 2
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

17:50
Saint Louis (STL) 2
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

17:50
Saint Louis (STL) 2
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

17:50
Saint Louis (STL) 2
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
12:20
Las Vegas Harry Reid (LAS) 1

13:40
Los Angeles (LAX) 1
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
13:40
Phoenix Sky Harbor (PHX) 4

17:30
Memphis (MEM)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
14:20
Los Angeles (LAX) 1

15:45
Tucson (TUS)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
14:45
Saint Louis (STL) 2

18:05
Orlando (MCO)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
15:05
Saint Louis (STL) 2

17:35
Atlanta (ATL) N
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
15:15
Saint Louis (STL) 2

17:50
Atlanta (ATL) N
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
15:20
Saint Louis (STL) 2

17:55
Atlanta (ATL) N
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
15:25
Phoenix Sky Harbor (PHX) 4

19:15
Memphis (MEM)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
16:15
Saint Louis (STL) 2

18:50
Atlanta (ATL) N
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
16:20
Tucson (TUS)

17:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 0:50, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
18:10
Memphis (MEM)

19:55
Houston Hobby (HOU)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
18:40
Saint Louis (STL) 2

22:00
Orlando (MCO)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
18:40
Saint Louis (STL) 2

22:00
Orlando (MCO)
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
18:40
Saint Louis (STL) 2

22:00
Orlando (MCO)
Effective 2026-02-23 through 2026-03-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
18:40
Kansas City (MCI)

20:20
Dallas Love Field (DAL) 1
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
18:45
Saint Louis (STL) 2

22:05
Orlando (MCO)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
18:55
Saint Louis (STL) 2

22:15
Orlando (MCO)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
18:55
Saint Louis (STL) 2

22:15
Orlando (MCO)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN3799
19:55
Memphis (MEM)

21:35
Houston Hobby (HOU)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
20:15
Memphis (MEM)

21:55
Houston Hobby (HOU)
Valid until 2026-01-02
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN3799
20:15
Memphis (MEM)

21:55
Houston Hobby (HOU)
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN3799
22:10
Sacramento (SMF) B

06:15(+1)
Orlando (MCO)
Effective 2026-06-04 through 2026-08-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:05, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
Southwest Airlines WN3799
08:50
Austin (AUS)

11:45
Los Angeles (LAX) 1
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:55, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN3799
08:50
Austin (AUS)

11:45
Los Angeles (LAX) 1
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:55, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN3799
10:10
Las Vegas Harry Reid (LAS) 1

13:20
San Jose (SJC) B
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

22:00
Orlando (MCO)
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:45, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

22:00
Orlando (MCO)
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:45, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

22:00
Orlando (MCO)
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:45, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

22:00
Orlando (MCO)
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:45, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

22:00
Orlando (MCO)
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:45, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN3799
12:15
San Diego (SAN) 1

22:00
Orlando (MCO)
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:45, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN3799
12:20
Las Vegas Harry Reid (LAS) 1

15:45
Tucson (TUS)
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:25, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN3799
13:40
Phoenix Sky Harbor (PHX) 4

19:55
Houston Hobby (HOU)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:15, 1-stop
Boeing 737-800 (73H)
Non-Direct Flights:
Southwest Airlines WN3799
14:20
Los Angeles (LAX) 1

17:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN3799
15:25
Phoenix Sky Harbor (PHX) 4

21:35
Houston Hobby (HOU)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:10, 1-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN3799
12:20
Las Vegas Harry Reid (LAS) 1

17:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:50, 2-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Austin (AUS) - Las Vegas Harry Reid (LAS)
  • Austin (AUS) - Los Angeles (LAX)
  • Kansas City (MCI) - Dallas Love Field (DAL)
  • Las Vegas Harry Reid (LAS) - Los Angeles (LAX)
  • Las Vegas Harry Reid (LAS) - Phoenix Sky Harbor (PHX)
  • Las Vegas Harry Reid (LAS) - San Jose (SJC)
  • Las Vegas Harry Reid (LAS) - Tucson (TUS)
  • Los Angeles (LAX) - Phoenix Sky Harbor (PHX)
  • Los Angeles (LAX) - San Jose (SJC)
  • Los Angeles (LAX) - Tucson (TUS)
  • Memphis (MEM) - Houston Hobby (HOU)
  • Phoenix Sky Harbor (PHX) - Houston Hobby (HOU)
  • Phoenix Sky Harbor (PHX) - Memphis (MEM)
  • Sacramento (SMF) - Orlando (MCO)
  • Saint Louis (STL) - Atlanta (ATL)
  • Saint Louis (STL) - Orlando (MCO)
  • San Diego (SAN) - Orlando (MCO)
  • San Diego (SAN) - Saint Louis (STL)
  • Tucson (TUS) - Phoenix Sky Harbor (PHX)
All Southwest Airlines flights
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