Southwest Airlines flight WN 4249: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 05:30 Milwaukee (MKE) 07:40 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737-800 (73H) 4:10 Effective 2026-01-10 through 2026-02-07
Thu,Fri,Sun 05:35 Milwaukee (MKE) 07:45 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 05:35 Milwaukee (MKE) 07:45 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 05:35 Milwaukee (MKE) 07:45 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-01 through 2026-02-06
Mon,Thu,Fri,Sun 05:35 Milwaukee (MKE) 07:45 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-09 through 2026-02-15
Mon 05:35 Milwaukee (MKE) 07:45 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737-800 (73H) 4:10 Operates only on 2026-02-16
Mon,Tue,Thu,Fri,Sun 05:35 Milwaukee (MKE) 07:45 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-17 through 2026-02-23
Mon,Thu,Fri,Sun 05:35 Milwaukee (MKE) 07:45 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-26 through 2026-03-02
Sat 06:00 Milwaukee (MKE) 08:10 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737-800 (73H) 4:10 Effective 2026-02-14 through 2026-02-28
Mon-Fri 06:05 Milwaukee (MKE) 08:15 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:05 Milwaukee (MKE) 08:15 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:05 Milwaukee (MKE) 08:15 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-01-26 through 2026-02-04
Sun 06:05 Milwaukee (MKE) 08:15 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737-700 (Scimitar Winglets) 4:10 Operates only on 2026-02-08
Tue,Wed 06:05 Milwaukee (MKE) 08:15 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-10 through 2026-02-11
Tue,Wed 06:05 Milwaukee (MKE) 08:15 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2026-02-18 through 2026-03-04
Mon,Tue,Fri,Sun 06:30 San Diego (SAN) 1 08:15 San Francisco (SFO) 2
WN 4249 Non-stop Boeing 737-800 (73H) 1:45 Valid until 2026-01-04
Mon 07:00 San Diego (SAN) 1 08:45 San Francisco (SFO) 2
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2026-01-05
Mon,Thu,Fri 09:45 San Francisco (SFO) 2 11:20 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-06-04 through 2026-08-03
Sun 09:50 San Francisco (SFO) 2 11:25 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-07 through 2026-08-02
Sat 10:15 San Francisco (SFO) 2 11:50 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-06-06 through 2026-08-01
Tue,Wed 10:20 San Francisco (SFO) 2 11:55 Las Vegas Harry Reid (LAS) 1
WN 4249 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-06-09 through 2026-07-29
Sun 12:05 Las Vegas Harry Reid (LAS) 1 17:40 Chicago Midway (MDW)
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-06-07 through 2026-08-02
Sat 12:30 Las Vegas Harry Reid (LAS) 1 13:40 Santa Ana (SNA)
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-06-06 through 2026-08-01
Sun 12:35 Chicago Midway (MDW) 14:10 Phoenix Sky Harbor (PHX) 4
WN 4249 Non-stop Boeing 737-700 (Scimitar Winglets) 3:35 Effective 2026-08-09 through 2026-09-27
Sat 12:40 Chicago Midway (MDW) 14:15 Phoenix Sky Harbor (PHX) 4
WN 4249 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-08-08 through 2026-09-26
Tue,Wed 13:45 San Jose (SJC) B 15:05 Long Beach (LGB)
WN 4249 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-07 through 2026-06-03
Tue,Wed 13:50 Chicago Midway (MDW) 15:25 Phoenix Sky Harbor (PHX) 4
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-08-04 through 2026-09-30
Mon,Thu,Fri 13:50 Chicago Midway (MDW) 15:25 Phoenix Sky Harbor (PHX) 4
WN 4249 Non-stop Boeing 737-800 (73H) 3:35 Effective 2026-08-06 through 2026-09-28
Mon,Thu,Fri 14:00 San Jose (SJC) B 15:20 Long Beach (LGB)
WN 4249 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 14:30 San Diego (SAN) 1 16:00 San Jose (SJC) B
WN 4249 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-03-05 through 2026-04-06
Sun 14:40 San Diego (SAN) 1 16:10 San Jose (SJC) B
WN 4249 Non-stop Boeing 737-800 (73H) 1:30 Effective 2026-03-08 through 2026-04-05
Sat 14:45 Long Beach (LGB) 16:10 Phoenix Sky Harbor (PHX) 4
WN 4249 Non-stop Boeing 737-800 (73H) 1:25 Effective 2026-04-11 through 2026-05-30
Tue,Wed 15:00 San Diego (SAN) 1 16:30 San Jose (SJC) B
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-03-10 through 2026-04-01
Tue,Wed 15:40 Long Beach (LGB) 17:05 Phoenix Sky Harbor (PHX) 4
WN 4249 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-04-07 through 2026-06-03
Sun 20:30 Long Beach (LGB) 21:55 Phoenix Sky Harbor (PHX) 4
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-04-12 through 2026-05-17
Sun 20:30 Long Beach (LGB) 21:55 Phoenix Sky Harbor (PHX) 4
WN 4249 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Operates only on 2026-05-31
Non-Direct Flights:
Sun 09:50 San Francisco (SFO) 2 17:40 Chicago Midway (MDW)
WN 4249 1-stop Boeing 737 MAX 8 (7M8) 5:50 Effective 2026-06-07 through 2026-08-02
Sat 10:15 San Francisco (SFO) 2 13:40 Santa Ana (SNA)
WN 4249 1-stop Boeing 737 MAX 8 (7M8) 3:25 Effective 2026-06-06 through 2026-08-01
Tue,Wed 13:45 San Jose (SJC) B 17:05 Phoenix Sky Harbor (PHX) 4
WN 4249 1-stop Boeing 737-700 (Scimitar Winglets) 3:20 Effective 2026-04-07 through 2026-06-03
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This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4249: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4249
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Operates only on 2026-02-16
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-02-26 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4249
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4249
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4249
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:50, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4249
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:25, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4249
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
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This flight number is listed as serving the following routes:
  • Chicago Midway (MDW) - Phoenix Sky Harbor (PHX)
  • Las Vegas Harry Reid (LAS) - Chicago Midway (MDW)
  • Las Vegas Harry Reid (LAS) - Santa Ana (SNA)
  • Long Beach (LGB) - Phoenix Sky Harbor (PHX)
  • Milwaukee (MKE) - Las Vegas Harry Reid (LAS)
  • San Diego (SAN) - San Francisco (SFO)
  • San Diego (SAN) - San Jose (SJC)
  • San Francisco (SFO) - Chicago Midway (MDW)
  • San Francisco (SFO) - Las Vegas Harry Reid (LAS)
  • San Francisco (SFO) - Santa Ana (SNA)
  • San Jose (SJC) - Long Beach (LGB)
  • San Jose (SJC) - Phoenix Sky Harbor (PHX)