Southwest Airlines flight WN 4656: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 07:30 Fort Myers (RSW) 09:55 John Glenn Columbus (CMH)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-08-08 through 2026-09-26
Sun 08:25 Saint Louis (STL) 2 09:55 Las Vegas Harry Reid (LAS) 1
WN 4656 Non-stop Boeing 737-800 (73H) 3:30 Effective 2026-04-12 through 2026-05-17
Sun 08:25 Saint Louis (STL) 2 09:55 Las Vegas Harry Reid (LAS) 1
WN 4656 Non-stop Boeing 737-800 (73H) 3:30 Operates only on 2026-05-31
Sun 09:20 Saint Louis (STL) 2 10:50 Las Vegas Harry Reid (LAS) 1
WN 4656 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Operates only on 2026-05-24
Sun 10:35 Las Vegas Harry Reid (LAS) 1 12:10 San Jose (SJC) B
WN 4656 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-04-12 through 2026-05-17
Sun 10:35 Las Vegas Harry Reid (LAS) 1 12:10 San Jose (SJC) B
WN 4656 Non-stop Boeing 737-800 (73H) 1:35 Operates only on 2026-05-31
Sun 11:30 Las Vegas Harry Reid (LAS) 1 13:10 San Jose (SJC) B
WN 4656 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Operates only on 2026-05-24
Sat 16:15 Las Vegas Harry Reid (LAS) 1 17:30 Los Angeles (LAX) 1
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-01-03
Sat 16:50 New York LaGuardia (LGA) B 18:30 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-01-10 through 2026-02-07
Mon,Thu,Fri 16:55 New York LaGuardia (LGA) B 18:35 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 16:55 New York LaGuardia (LGA) B 18:35 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-15 through 2026-02-19
Mon 16:55 New York LaGuardia (LGA) B 18:35 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-02-23 through 2026-03-02
Sat 17:35 New York LaGuardia (LGA) B 19:15 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 2:40 Effective 2026-02-14 through 2026-02-28
Sun 17:55 Tampa (TPA) 20:15 Indianapolis (IND)
WN 4656 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri,Sun 19:30 Houston Hobby (HOU) 20:55 Las Vegas Harry Reid (LAS) 1
WN 4656 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-03-05 through 2026-04-06
Sat 20:00 Houston Hobby (HOU) 21:25 Las Vegas Harry Reid (LAS) 1
WN 4656 Non-stop Boeing 737-800 (73H) 3:25 Effective 2026-03-07 through 2026-04-04
Mon-Fri 21:45 New York LaGuardia (LGA) B 23:15 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 21:45 New York LaGuardia (LGA) B 23:15 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-01-18 through 2026-01-23
Mon-Fri 21:45 New York LaGuardia (LGA) B 23:15 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 21:45 New York LaGuardia (LGA) B 23:15 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-08 through 2026-02-11
Tue,Wed 21:45 New York LaGuardia (LGA) B 23:15 Chicago Midway (MDW)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 22:05 Orlando (MCO) 22:50 New Orleans (MSY)
WN 4656 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-06-04 through 2026-08-03
Sun 22:40 Orlando (MCO) 23:25 New Orleans (MSY)
WN 4656 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-06-07 through 2026-08-02
Non-Direct Flights:
Sun 08:25 Saint Louis (STL) 2 12:10 San Jose (SJC) B
WN 4656 1-stop Boeing 737-800 (73H) 5:45 Effective 2026-04-12 through 2026-05-17
Sun 08:25 Saint Louis (STL) 2 12:10 San Jose (SJC) B
WN 4656 1-stop Boeing 737-800 (73H) 5:45 Operates only on 2026-05-31
Sun 09:20 Saint Louis (STL) 2 13:10 San Jose (SJC) B
WN 4656 1-stop Boeing 737 MAX 8 (7M8) 5:50 Operates only on 2026-05-24
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4656: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4656
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4656
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4656
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4656
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4656
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4656
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4656
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4656
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:45, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4656
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:45, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4656
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:50, 1-stop
Boeing 737 MAX 8 (7M8)
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This flight number is listed as serving the following routes:
  • Fort Myers (RSW) - John Glenn Columbus (CMH)
  • Houston Hobby (HOU) - Las Vegas Harry Reid (LAS)
  • Las Vegas Harry Reid (LAS) - Los Angeles (LAX)
  • Las Vegas Harry Reid (LAS) - San Jose (SJC)
  • New York LaGuardia (LGA) - Chicago Midway (MDW)
  • Orlando (MCO) - New Orleans (MSY)
  • Saint Louis (STL) - Las Vegas Harry Reid (LAS)
  • Saint Louis (STL) - San Jose (SJC)
  • Tampa (TPA) - Indianapolis (IND)