Southwest Airlines flight WN 4082: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 08:25 Saint Louis (STL) 2 10:35 San Francisco (SFO) 2
WN 4082 Non-stop Boeing 737-800 (73H) 4:10 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 08:25 Saint Louis (STL) 2 10:35 San Francisco (SFO) 2
WN 4082 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-08-06 through 2026-09-28
Sat 10:00 Sacramento (SMF) B 11:30 San Diego (SAN) 1
WN 4082 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 10:50 Sacramento (SMF) B 12:25 San Diego (SAN) 1
WN 4082 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-04-09 through 2026-06-01
Sun 11:00 Sacramento (SMF) B 12:30 San Diego (SAN) 1
WN 4082 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-04-12 through 2026-05-17
Sun 11:00 Sacramento (SMF) B 12:30 San Diego (SAN) 1
WN 4082 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-05-31
Tue,Wed 11:10 Sacramento (SMF) B 12:40 San Diego (SAN) 1
WN 4082 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-04-07 through 2026-06-03
Sun 12:00 Saint Louis (STL) 2 14:10 San Francisco (SFO) 2
WN 4082 Non-stop Boeing 737-800 (73H) 4:10 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 13:00 San Diego (SAN) 1 14:25 Las Vegas Harry Reid (LAS) 1
WN 4082 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-04-09 through 2026-06-01
Sat 14:15 Saint Louis (STL) 2 16:25 San Francisco (SFO) 2
WN 4082 Non-stop Boeing 737-800 (73H) 4:10 Effective 2026-08-08 through 2026-09-26
Sun 14:35 Sacramento (SMF) B 16:05 San Diego (SAN) 1
WN 4082 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-05-24
Sat 15:10 Memphis (MEM) 18:00 Tampa (TPA)
WN 4082 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Valid until 2026-01-03
Daily 20:50 Honolulu (HNL) 2 05:15 Los Angeles (LAX) 1
WN 4082 Non-stop Boeing 737 MAX 8 (7M8) 5:25 Effective 2026-06-04 through 2026-08-03
The flight arrives 1 day after departure.
Non-Direct Flights:
Mon,Thu,Fri 10:50 Sacramento (SMF) B 14:25 Las Vegas Harry Reid (LAS) 1
WN 4082 1-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-04-09 through 2026-06-01
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 4082: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN4082
08:25
Saint Louis (STL) 2

10:35
San Francisco (SFO) 2
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4082
08:25
Saint Louis (STL) 2

10:35
San Francisco (SFO) 2
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4082
10:00
Sacramento (SMF) B

11:30
San Diego (SAN) 1
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4082
10:50
Sacramento (SMF) B

12:25
San Diego (SAN) 1
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4082
11:00
Sacramento (SMF) B

12:30
San Diego (SAN) 1
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4082
11:00
Sacramento (SMF) B

12:30
San Diego (SAN) 1
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4082
11:10
Sacramento (SMF) B

12:40
San Diego (SAN) 1
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4082
12:00
Saint Louis (STL) 2

14:10
San Francisco (SFO) 2
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4082
13:00
San Diego (SAN) 1

14:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN4082
14:15
Saint Louis (STL) 2

16:25
San Francisco (SFO) 2
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN4082
14:35
Sacramento (SMF) B

16:05
San Diego (SAN) 1
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 WN4082
15:10
Memphis (MEM)

18:00
Tampa (TPA)
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN4082
20:50
Honolulu (HNL) 2

05:15(+1)
Los Angeles (LAX) 1
Effective 2026-06-04 through 2026-08-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
Southwest Airlines WN4082
10:50
Sacramento (SMF) B

14:25
Las Vegas Harry Reid (LAS) 1
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:35, 1-stop
Boeing 737-700 (Scimitar Winglets)
This flight number is listed as serving the following routes:
  • Honolulu (HNL) - Los Angeles (LAX)
  • Memphis (MEM) - Tampa (TPA)
  • Sacramento (SMF) - Las Vegas Harry Reid (LAS)
  • Sacramento (SMF) - San Diego (SAN)
  • Saint Louis (STL) - San Francisco (SFO)
  • San Diego (SAN) - Las Vegas Harry Reid (LAS)
All Southwest Airlines flights
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