Southwest Airlines flight WN 2621: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 07:40 Orlando (MCO) 09:45 Chicago O'Hare (ORD) 5
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-08-04 through 2026-09-30
Tue,Wed 08:45 Las Vegas Harry Reid (LAS) 1 10:00 Los Angeles (LAX) 1
WN 2621 Non-stop Boeing 737-800 (73H) 1:15 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 08:45 Las Vegas Harry Reid (LAS) 1 10:00 Los Angeles (LAX) 1
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-04-09 through 2026-06-01
Sat 09:30 Orlando (MCO) 11:35 Chicago O'Hare (ORD) 5
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-08-08 through 2026-09-26
Tue,Wed 10:15 Denver (DEN) 13:00 Tulsa (TUL)
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-06-09 through 2026-07-29
Sun 10:30 Chicago Midway (MDW) 12:30 El Paso (ELP)
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2026-06-07 through 2026-08-02
Wed,Thu 11:10 Burbank (BUR) 13:50 Phoenix Sky Harbor (PHX) 4
WN 2621 Non-stop Boeing 737-700 (73W) 1:40 Valid until 2026-01-01
Mon 11:10 Burbank (BUR) 13:50 Phoenix Sky Harbor (PHX) 4
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Operates only on 2026-01-05
Sun 13:20 Salt Lake City (SLC) 14:15 Los Angeles (LAX) 1
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-08-09 through 2026-09-27
Sat 15:20 Portland (PWM) 18:50 Orlando (MCO)
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-02-14 through 2026-02-28
Mon-Fri 17:15 Orlando (MCO) 19:20 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 17:15 Orlando (MCO) 19:20 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-01-18 through 2026-01-23
Mon-Fri 17:15 Orlando (MCO) 19:20 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 17:15 Orlando (MCO) 19:20 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-02-08 through 2026-02-11
Tue,Wed 17:15 Orlando (MCO) 19:20 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-02-18 through 2026-03-04
Mon,Tue,Fri,Sun 18:05 Baltimore (BWI) 19:20 Hartford (BDL)
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Valid until 2026-01-04
Sat 18:10 Baltimore (BWI) 19:25 Hartford (BDL)
WN 2621 Non-stop Boeing 737-800 (73H) 1:15 Valid until 2026-01-03
Mon,Thu,Fri 18:55 Orlando (MCO) 21:05 Chicago O'Hare (ORD) 5
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-08-06 through 2026-09-28
Sat 19:20 Indianapolis (IND) 21:00 Baltimore (BWI)
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-06-06 through 2026-08-01
Thu,Fri,Sun 19:25 Orlando (MCO) 21:35 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 19:25 Orlando (MCO) 21:35 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 19:25 Orlando (MCO) 21:35 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-01 through 2026-02-06
Mon,Sun 19:25 Orlando (MCO) 21:35 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-09 through 2026-02-15
Sat 19:25 Orlando (MCO) 21:35 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Effective 2026-02-14 through 2026-02-28
Mon,Tue,Thu 19:25 Orlando (MCO) 21:35 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-17 through 2026-02-23
Mon 19:25 Orlando (MCO) 21:35 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Operates only on 2026-03-02
Mon,Tue,Fri,Sun 20:00 Hartford (BDL) 21:30 Chicago Midway (MDW)
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 2:30 Valid until 2026-01-04
Sat 20:00 Orlando (MCO) 22:10 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-01-10 through 2026-02-07
Sat 20:05 Hartford (BDL) 21:35 Chicago Midway (MDW)
WN 2621 Non-stop Boeing 737-800 (73H) 2:30 Valid until 2026-01-03
Mon,Thu,Fri 21:05 Orlando (MCO) 23:10 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 21:05 Orlando (MCO) 23:10 San Antonio (SAT) A
WN 2621 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-02-20 through 2026-03-01
Sun 22:45 Houston Hobby (HOU) 00:05 Albuquerque (ABQ)
WN 2621 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-03-08 through 2026-04-05
The flight arrives 1 day after departure.
Mon,Thu,Fri 22:50 Houston Hobby (HOU) 00:10 Albuquerque (ABQ)
WN 2621 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-03-05 through 2026-04-06
The flight arrives 1 day after departure.
Sat 22:50 Houston Hobby (HOU) 00:10 Albuquerque (ABQ)
WN 2621 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-07 through 2026-04-04
The flight arrives 1 day after departure.
Non-Direct Flights:
Sat 15:20 Portland (PWM) 21:35 San Antonio (SAT) A
WN 2621 1-stop Boeing 737-700 (Scimitar Winglets) 7:15 Effective 2026-02-14 through 2026-02-28
Mon,Tue,Fri,Sun 18:05 Baltimore (BWI) 21:30 Chicago Midway (MDW)
WN 2621 1-stop Boeing 737 MAX 8 (7M8) 4:25 Valid until 2026-01-04
Sat 18:10 Baltimore (BWI) 21:35 Chicago Midway (MDW)
WN 2621 1-stop Boeing 737-800 (73H) 4:25 Valid until 2026-01-03
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 2621: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN2621
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (73W)

Direct Flights:

Southwest Airlines WN2621
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2621
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2621
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2621
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN2621
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN2621
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:15, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2621
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:25, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN2621
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:25, 1-stop
Boeing 737-800 (73H)
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This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Chicago Midway (MDW)
  • Baltimore (BWI) - Hartford (BDL)
  • Burbank (BUR) - Phoenix Sky Harbor (PHX)
  • Chicago Midway (MDW) - El Paso (ELP)
  • Denver (DEN) - Tulsa (TUL)
  • Hartford (BDL) - Chicago Midway (MDW)
  • Houston Hobby (HOU) - Albuquerque (ABQ)
  • Indianapolis (IND) - Baltimore (BWI)
  • Las Vegas Harry Reid (LAS) - Los Angeles (LAX)
  • Orlando (MCO) - Chicago O'Hare (ORD)
  • Orlando (MCO) - San Antonio (SAT)
  • Portland (PWM) - Orlando (MCO)
  • Portland (PWM) - San Antonio (SAT)
  • Salt Lake City (SLC) - Los Angeles (LAX)