Southwest Airlines flight WN 3374: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:00 Pittsburgh (PIT) 07:20 Orlando (MCO)
WN 3374 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-06-04 through 2026-08-03
Sat,Sun 05:10 Pittsburgh (PIT) 07:25 Orlando (MCO)
WN 3374 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-06-06 through 2026-08-02
Tue,Wed 05:50 Pittsburgh (PIT) 08:05 Orlando (MCO)
WN 3374 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-06-09 through 2026-07-29
Wed,Thu 06:00 Los Angeles (LAX) 1 12:05 Chicago Midway (MDW)
WN 3374 Non-stop Boeing 737-800 (73H) 4:05 Valid until 2026-01-01
Sun 07:40 Chicago Midway (MDW) 10:40 Hartford (BDL)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-03-08 through 2026-04-05
Mon,Thu-Sat 07:45 Chicago Midway (MDW) 10:45 Hartford (BDL)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-03-05 through 2026-04-06
Mon,Tue,Fri,Sun 08:15 Los Angeles (LAX) 1 14:10 Chicago Midway (MDW)
WN 3374 Non-stop Boeing 737-800 (73H) 3:55 Valid until 2026-01-04
Sat 08:50 Buffalo (BUF) 10:05 Baltimore (BWI)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-08-08 through 2026-09-26
Tue,Wed 08:55 Buffalo (BUF) 10:05 Baltimore (BWI)
WN 3374 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-08-04 through 2026-09-30
Sun 09:40 Buffalo (BUF) 10:50 Baltimore (BWI)
WN 3374 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-08-09 through 2026-09-27
Tue,Wed 10:25 Tampa (TPA) 12:15 Chicago Midway (MDW)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-03-10 through 2026-04-01
Mon 10:45 Los Angeles (LAX) 1 16:40 Chicago Midway (MDW)
WN 3374 Non-stop Boeing 737 MAX 8 (7M8) 3:55 Operates only on 2026-01-05
Mon-Fri 10:45 San Diego (SAN) 1 13:30 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 10:45 San Diego (SAN) 1 13:30 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-01-18 through 2026-01-23
Mon-Fri 10:45 San Diego (SAN) 1 13:30 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 10:45 San Diego (SAN) 1 13:30 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-02-08 through 2026-02-11
Tue,Wed 10:45 San Diego (SAN) 1 13:30 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-02-18 through 2026-03-04
Sun 11:25 Hartford (BDL) 12:50 Baltimore (BWI)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 12:45 Chicago Midway (MDW) 15:00 Louisville (SDF)
WN 3374 Non-stop Boeing 737-800 (73H) 1:15 Effective 2026-04-09 through 2026-06-01
Tue,Wed 12:55 Chicago Midway (MDW) 15:55 Hartford (BDL)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 2:00 Effective 2026-03-10 through 2026-04-01
Sun 13:25 Baltimore (BWI) 15:55 Tampa (TPA)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-03-08 through 2026-04-05
Tue,Wed 13:35 Louisville (SDF) 14:50 Dallas Love Field (DAL) 1
WN 3374 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 15:40 Louisville (SDF) 16:55 Dallas Love Field (DAL) 1
WN 3374 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-04-09 through 2026-06-01
Mon,Thu,Fri 15:55 Buffalo (BUF) 17:10 Baltimore (BWI)
WN 3374 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-08-06 through 2026-09-28
Sat 16:30 San Diego (SAN) 1 19:15 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-800 (73H) 1:45 Effective 2026-01-10 through 2026-02-07
Tue,Wed 16:35 Hartford (BDL) 18:00 Baltimore (BWI)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Effective 2026-03-10 through 2026-04-01
Sat 18:00 San Diego (SAN) 1 20:45 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 19:00 San Diego (SAN) 1 21:50 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 19:00 San Diego (SAN) 1 21:50 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-02-20 through 2026-03-01
Thu,Fri,Sun 19:05 San Diego (SAN) 1 21:55 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-01-11 through 2026-01-16
Mon,Sun 19:05 San Diego (SAN) 1 21:55 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 19:05 San Diego (SAN) 1 21:55 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-02-01 through 2026-02-06
Mon,Sun 19:05 San Diego (SAN) 1 21:55 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 19:05 San Diego (SAN) 1 21:55 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-02-17 through 2026-02-23
Mon 19:05 San Diego (SAN) 1 21:55 Albuquerque (ABQ)
WN 3374 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-03-02
Non-Direct Flights:
Sun 07:40 Chicago Midway (MDW) 12:50 Baltimore (BWI)
WN 3374 1-stop Boeing 737-700 (Scimitar Winglets) 4:10 Effective 2026-03-08 through 2026-04-05
Tue,Wed 10:25 Tampa (TPA) 15:55 Hartford (BDL)
WN 3374 1-stop Boeing 737-700 (Scimitar Winglets) 5:30 Effective 2026-03-10 through 2026-04-01
Sun 11:25 Hartford (BDL) 15:55 Tampa (TPA)
WN 3374 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Effective 2026-03-08 through 2026-04-05
Mon,Thu,Fri 12:45 Chicago Midway (MDW) 16:55 Dallas Love Field (DAL) 1
WN 3374 1-stop Boeing 737-800 (73H) 4:10 Effective 2026-04-09 through 2026-06-01
Tue,Wed 12:55 Chicago Midway (MDW) 18:00 Baltimore (BWI)
WN 3374 1-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-03-10 through 2026-04-01
Sun 07:40 Chicago Midway (MDW) 15:55 Tampa (TPA)
WN 3374 2-stop Boeing 737-700 (Scimitar Winglets) 7:15 Effective 2026-03-08 through 2026-04-05
Tue,Wed 10:25 Tampa (TPA) 18:00 Baltimore (BWI)
WN 3374 2-stop Boeing 737-700 (Scimitar Winglets) 7:35 Effective 2026-03-10 through 2026-04-01
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 3374: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN3374
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-06-06 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3374
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-08-04 through 2026-09-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3374
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3374
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:10, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:15, 2-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3374
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 7:35, 2-stop
Boeing 737-700 (Scimitar Winglets)
This flight number is listed as serving the following routes:
  • Buffalo (BUF) - Baltimore (BWI)
  • Chicago Midway (MDW) - Baltimore (BWI)
  • Chicago Midway (MDW) - Dallas Love Field (DAL)
  • Chicago Midway (MDW) - Hartford (BDL)
  • Chicago Midway (MDW) - Louisville (SDF)
  • Chicago Midway (MDW) - Tampa (TPA)
  • Hartford (BDL) - Baltimore (BWI)
  • Los Angeles (LAX) - Chicago Midway (MDW)
  • Louisville (SDF) - Dallas Love Field (DAL)
  • Pittsburgh (PIT) - Orlando (MCO)
  • San Diego (SAN) - Albuquerque (ABQ)
  • Tampa (TPA) - Baltimore (BWI)
  • Tampa (TPA) - Hartford (BDL)