Southwest Airlines flight WN 3516: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 08:45 Denver (DEN) 09:30 Colorado Springs (COS)
WN 3516 Non-stop Boeing 737-700 (Scimitar Winglets) 0:45 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 10:15 San Jose (SJC) B 11:25 Burbank (BUR)
WN 3516 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 10:15 San Jose (SJC) B 11:25 Burbank (BUR)
WN 3516 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-02-20 through 2026-03-01
Mon,Thu,Fri 10:35 San Diego (SAN) 1 16:35 Milwaukee (MKE)
WN 3516 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 11:05 Phoenix Sky Harbor (PHX) 4 15:55 Saint Louis (STL) 2
WN 3516 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-04-09 through 2026-06-01
Sat 11:25 Phoenix Sky Harbor (PHX) 4 16:15 Saint Louis (STL) 2
WN 3516 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-04-11 through 2026-05-30
Sun 12:05 Phoenix Sky Harbor (PHX) 4 16:55 Saint Louis (STL) 2
WN 3516 Non-stop Boeing 737-800 (73H) 2:50 Effective 2026-04-12 through 2026-05-17
Sun 12:05 Phoenix Sky Harbor (PHX) 4 16:55 Saint Louis (STL) 2
WN 3516 Non-stop Boeing 737-800 (73H) 2:50 Operates only on 2026-05-31
Tue,Wed 12:45 Phoenix Sky Harbor (PHX) 4 17:40 Saint Louis (STL) 2
WN 3516 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 14:55 Denver (DEN) 15:40 Colorado Springs (COS)
WN 3516 Non-stop Boeing 737 MAX 8 (7M8) 0:45 Effective 2026-08-06 through 2026-09-28
Tue,Wed 17:05 Nashville (BNA) 19:35 Austin (AUS)
WN 3516 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Effective 2026-03-10 through 2026-04-01
Sat 17:10 Chicago Midway (MDW) 18:55 Memphis (MEM)
WN 3516 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Operates only on 2026-01-03
Mon,Thu,Fri 17:25 Nashville (BNA) 20:00 Austin (AUS)
WN 3516 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-03-05 through 2026-04-06
Sat 19:45 Memphis (MEM) 21:15 Dallas Love Field (DAL) 1
WN 3516 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Operates only on 2026-01-03
Non-Direct Flights:
Sat 17:10 Chicago Midway (MDW) 21:15 Dallas Love Field (DAL) 1
WN 3516 1-stop Boeing 737-700 (Scimitar Winglets) 4:05 Operates only on 2026-01-03
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3516: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3516
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 0:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:00, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3516
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 0:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3516
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3516
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3516
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3516
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
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Parallax here
This flight number is listed as serving the following routes:
  • Chicago Midway (MDW) - Dallas Love Field (DAL)
  • Chicago Midway (MDW) - Memphis (MEM)
  • Denver (DEN) - Colorado Springs (COS)
  • Memphis (MEM) - Dallas Love Field (DAL)
  • Nashville (BNA) - Austin (AUS)
  • Phoenix Sky Harbor (PHX) - Saint Louis (STL)
  • San Diego (SAN) - Milwaukee (MKE)
  • San Jose (SJC) - Burbank (BUR)