Southwest Airlines flight WN 4644: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Fri,Sun 06:40 El Paso (ELP) 09:20 Dallas Love Field (DAL) 1
WN 4644 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-01-02 through 2026-01-04
Mon 08:10 El Paso (ELP) 10:55 Dallas Love Field (DAL) 1
WN 4644 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Operates only on 2026-01-05
Sat 12:35 Orlando (MCO) 14:20 Chicago Midway (MDW)
WN 4644 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-08-08 through 2026-09-26
Sat 12:40 Fort Lauderdale (FLL) 1 15:45 Albany (ALB)
WN 4644 Non-stop Boeing 737-800 (73H) 3:05 Valid until 2026-01-03
Tue,Wed 13:00 Orlando (MCO) 14:45 Chicago Midway (MDW)
WN 4644 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-08-04 through 2026-09-30
Sun 13:40 Orlando (MCO) 15:25 Chicago Midway (MDW)
WN 4644 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-08-09 through 2026-09-27
Mon,Thu,Fri 14:30 Wichita (ICT) 15:00 Denver (DEN)
WN 4644 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 16:10 Orlando (MCO) 18:00 Chicago Midway (MDW)
WN 4644 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-08-06 through 2026-09-28
Wed,Thu 16:50 El Paso (ELP) 19:35 Dallas Love Field (DAL) 1
WN 4644 Non-stop Boeing 737-700 (73W) 1:45 Valid until 2026-01-01
Sat 20:25 Detroit (DTW) E 23:00 Phoenix Sky Harbor (PHX) 4
WN 4644 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Operates only on 2026-03-07
Sat 20:25 Detroit (DTW) E 22:00 Phoenix Sky Harbor (PHX) 4
WN 4644 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-03-14 through 2026-04-04
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4644: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4644
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
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Wed
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Thu
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Fri
Sat
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Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4644
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
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Fri
-
Sat
-
Sun
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Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4644
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
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Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4644
Valid until 2026-01-03
Mon
-
Tue
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Wed
-
Thu
-
Fri
-
Sat
Sun
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Duration: 3:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4644
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4644
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4644
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4644
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4644
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)

Direct Flights:

Southwest Airlines WN4644
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4644
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:35, non-stop
Boeing 737 MAX 8 (7M8)
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This flight number is listed as serving the following routes:
  • Detroit (DTW) - Phoenix Sky Harbor (PHX)
  • El Paso (ELP) - Dallas Love Field (DAL)
  • Fort Lauderdale (FLL) - Albany (ALB)
  • Orlando (MCO) - Chicago Midway (MDW)
  • Wichita (ICT) - Denver (DEN)