Southwest Airlines flight WN 2439: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 05:50 Miami (MIA) 08:25 Baltimore (BWI)
WN 2439 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Operates only on 2026-01-03
Sat,Sun 05:50 Washington Dulles (IAD) 07:40 Denver (DEN)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-04-11 through 2026-05-23
Sat,Sun 05:50 Washington Dulles (IAD) 07:40 Denver (DEN)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-05-30 through 2026-05-31
Mon,Thu,Fri 05:55 Washington Dulles (IAD) 07:45 Denver (DEN)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-04-09 through 2026-06-01
Sun 06:10 Washington Dulles (IAD) 08:00 Denver (DEN)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Operates only on 2026-05-24
Fri,Sun 06:15 Miami (MIA) 08:50 Baltimore (BWI)
WN 2439 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-01-02 through 2026-01-04
Tue,Wed 06:20 Washington Dulles (IAD) 08:10 Denver (DEN)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-04-07 through 2026-06-03
Tue,Wed,Sat 08:10 Baltimore (BWI) 09:15 Norfolk (ORF)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-08-04 through 2026-09-30
Fri,Sun 09:30 Baltimore (BWI) 11:00 Boston Logan (BOS) B
WN 2439 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-01-02 through 2026-01-04
Wed,Thu 13:15 Chicago Midway (MDW) 15:40 Dallas Love Field (DAL) 1
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Valid until 2026-01-01
Sat 13:40 Denver (DEN) 16:50 Austin (AUS)
WN 2439 Non-stop Boeing 737-800 (73H) 2:10 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 14:20 Denver (DEN) 17:30 Austin (AUS)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-03-05 through 2026-04-06
Tue,Wed 15:05 Denver (DEN) 18:15 Austin (AUS)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 15:35 Boston Logan (BOS) B 17:10 Baltimore (BWI)
WN 2439 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-08-06 through 2026-09-28
Mon 16:25 Chicago Midway (MDW) 18:50 Dallas Love Field (DAL) 1
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Operates only on 2026-01-05
Mon,Thu,Fri 18:05 Kansas City (MCI) 21:25 Baltimore (BWI)
WN 2439 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 18:05 Kansas City (MCI) 21:25 Baltimore (BWI)
WN 2439 Non-stop Boeing 737-800 (73H) 2:20 Effective 2026-02-20 through 2026-03-01
Mon-Fri 18:35 Houston Hobby (HOU) 20:30 Nashville (BNA)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 18:35 Houston Hobby (HOU) 20:30 Nashville (BNA)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-18 through 2026-01-23
Mon-Fri 18:35 Houston Hobby (HOU) 20:30 Nashville (BNA)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 18:35 Houston Hobby (HOU) 20:30 Nashville (BNA)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-08 through 2026-02-11
Tue,Wed 18:35 Houston Hobby (HOU) 20:30 Nashville (BNA)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-18 through 2026-03-04
Mon 19:30 Dallas Love Field (DAL) 1 20:55 New Orleans (MSY)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Operates only on 2026-01-05
Sun 20:15 Boston Logan (BOS) B 22:00 Baltimore (BWI)
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-08-09 through 2026-09-27
Tue,Wed 21:10 Los Angeles (LAX) 1 22:25 Las Vegas Harry Reid (LAS) 1
WN 2439 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-06-09 through 2026-07-29
Non-Direct Flights:
Fri,Sun 06:15 Miami (MIA) 11:00 Boston Logan (BOS) B
WN 2439 1-stop Boeing 737-700 (Scimitar Winglets) 4:45 Effective 2026-01-02 through 2026-01-04
Mon 16:25 Chicago Midway (MDW) 20:55 New Orleans (MSY)
WN 2439 1-stop Boeing 737 MAX 8 (7M8) 4:30 Operates only on 2026-01-05
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 2439: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN2439
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-04-11 through 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-05-30 through 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2439
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN2439
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN2439
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN2439
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 4:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN2439
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:30, 1-stop
Boeing 737 MAX 8 (7M8)
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This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Norfolk (ORF)
  • Boston Logan (BOS) - Baltimore (BWI)
  • Chicago Midway (MDW) - Dallas Love Field (DAL)
  • Chicago Midway (MDW) - New Orleans (MSY)
  • Dallas Love Field (DAL) - New Orleans (MSY)
  • Denver (DEN) - Austin (AUS)
  • Houston Hobby (HOU) - Nashville (BNA)
  • Kansas City (MCI) - Baltimore (BWI)
  • Los Angeles (LAX) - Las Vegas Harry Reid (LAS)
  • Miami (MIA) - Baltimore (BWI)
  • Miami (MIA) - Boston Logan (BOS)
  • Washington Dulles (IAD) - Denver (DEN)