Southwest Airlines flight WN 3745: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 07:10 Midway, Chicago (MDW) 09:30 San Diego (SAN) 1
WN 3745 Non-stop Boeing 737-800 (73H) 4:20 Effective 2025-10-07 through 2025-10-29
Sat,Sun 08:20 Sacramento (SMF) B 10:50 Kahului (OGG)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 5:30 Valid until 2025-05-24
Sat,Sun 08:20 Sacramento (SMF) B 10:50 Kahului (OGG)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 5:30 Effective 2025-05-31 through 2025-06-01
Sun 08:35 Sacramento (SMF) B 11:05 Kahului (OGG)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 5:30 Operates only on 2025-05-25
Tue,Wed 11:25 Midway, Chicago (MDW) 13:30 El Paso (ELP)
WN 3745 Non-stop Boeing 737-800 (73H) 3:05 Effective 2025-06-10 through 2025-07-30
Mon,Thu,Fri 12:25 Saint Louis (STL) 2 13:40 Denver (DEN)
WN 3745 Non-stop Boeing 737-800 (73H) 2:15 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 12:25 Saint Louis (STL) 2 13:40 Denver (DEN)
WN 3745 Non-stop Boeing 737-800 (73H) 2:15 Effective 2025-07-07 through 2025-08-04
Mon,Thu,Fri 12:40 Pittsburgh (PIT) 15:00 Orlando (MCO)
WN 3745 Non-stop Boeing 737-800 (73H) 2:20 Effective 2025-08-07 through 2025-09-29
Sun 12:50 Love Field, Dallas (DAL) 1 13:55 Austin (AUS)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2025-10-05 through 2025-10-26
Sat 13:40 Ontario, Los Angeles (ONT) 4 15:55 Phoenix Sky Harbor (PHX) 4
WN 3745 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-11-08 through 2025-11-15
Sat 13:40 Ontario, Los Angeles (ONT) 4 15:55 Phoenix Sky Harbor (PHX) 4
WN 3745 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2025-12-06 through 2025-12-13
Sat 13:50 Midway, Chicago (MDW) 16:05 San Diego (SAN) 1
WN 3745 Non-stop Boeing 737-800 (73H) 4:15 Effective 2025-10-04 through 2025-11-01
Sat 14:35 Midway, Chicago (MDW) 17:30 Myrtle Beach (MYR)
WN 3745 Non-stop Boeing 737-800 (73H) 1:55 Effective 2025-11-22 through 2025-11-29
Sat 14:35 Midway, Chicago (MDW) 17:30 Myrtle Beach (MYR)
WN 3745 Non-stop Boeing 737-800 (73H) 1:55 Effective 2025-12-20 through 2026-01-03
Sun 14:55 Midway, Chicago (MDW) 17:50 Myrtle Beach (MYR)
WN 3745 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Operates only on 2025-11-30
Mon,Thu,Fri 15:25 Midway, Chicago (MDW) 17:45 San Diego (SAN) 1
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2025-10-02 through 2025-10-31
Tue,Wed 16:20 Pittsburgh (PIT) 18:45 Orlando (MCO)
WN 3745 Non-stop Boeing 737-800 (73H) 2:25 Effective 2025-08-05 through 2025-10-01
Mon,Thu,Fri,Sun 16:40 Midway, Chicago (MDW) 19:35 Myrtle Beach (MYR)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2025-11-02 through 2025-11-16
Mon-Wed,Fri,Sun 16:40 Midway, Chicago (MDW) 19:35 Myrtle Beach (MYR)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2025-11-21 through 2025-11-28
Mon,Sun 16:40 Midway, Chicago (MDW) 19:35 Myrtle Beach (MYR)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2025-12-01 through 2025-12-07
Thu,Fri,Sun 16:40 Midway, Chicago (MDW) 19:35 Myrtle Beach (MYR)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2025-12-12 through 2025-12-21
Mon,Tue,Fri,Sun 16:40 Midway, Chicago (MDW) 19:35 Myrtle Beach (MYR)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2025-12-22 through 2026-01-05
Sat 17:05 Midway, Chicago (MDW) 19:10 El Paso (ELP)
WN 3745 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2025-06-07 through 2025-08-02
Sun 17:50 Pittsburgh (PIT) 20:10 Orlando (MCO)
WN 3745 Non-stop Boeing 737-700 (73W) 2:20 Effective 2025-08-10 through 2025-08-24
Sun 17:50 Pittsburgh (PIT) 20:10 Orlando (MCO)
WN 3745 Non-stop Boeing 737-700 (73W) 2:20 Effective 2025-09-07 through 2025-09-28
Sat 18:10 Pittsburgh (PIT) 20:30 Orlando (MCO)
WN 3745 Non-stop Boeing 737-700 (73W) 2:20 Effective 2025-08-09 through 2025-09-27
Fri 19:00 Phoenix Sky Harbor (PHX) 4 21:40 Portland (PDX)
WN 3745 Non-stop Boeing 737-700 (73W) 2:40 Operates only on 2025-07-04
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3745: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3745
Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Valid until 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 5:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-05-31 through 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 5:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:30, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-11-08 through 2025-11-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3745
Effective 2025-12-06 through 2025-12-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3745
Effective 2025-10-04 through 2025-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Southwest Airlines WN3745
Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN3745
Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-11-21 through 2025-11-28
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-12-01 through 2025-12-07
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-12-12 through 2025-12-21
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-12-22 through 2026-01-05
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-06-07 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN3745
Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3745
Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3745
Effective 2025-08-09 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN3745
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (73W)
This flight number is listed as serving the following routes:
  • Love Field, Dallas (DAL) - Austin (AUS)
  • Midway, Chicago (MDW) - El Paso (ELP)
  • Midway, Chicago (MDW) - Myrtle Beach (MYR)
  • Midway, Chicago (MDW) - San Diego (SAN)
  • Ontario, Los Angeles (ONT) - Phoenix Sky Harbor (PHX)
  • Phoenix Sky Harbor (PHX) - Portland (PDX)
  • Pittsburgh (PIT) - Orlando (MCO)
  • Sacramento (SMF) - Kahului (OGG)
  • Saint Louis (STL) - Denver (DEN)