Southwest Airlines flight WN 4022: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 05:30 San Antonio (SAT) A 06:45 Dallas Love Field (DAL) 1
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-03-08 through 2026-04-05
Sun 07:30 Dallas Love Field (DAL) 1 11:05 Miami (MIA)
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-03-08 through 2026-04-05
Sat 09:50 Miami (MIA) 12:30 Baltimore (BWI)
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-07 through 2026-04-04
Sun 11:45 Miami (MIA) 14:25 Baltimore (BWI)
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2026-03-08 through 2026-04-05
Wed,Thu 11:55 Phoenix Sky Harbor (PHX) 4 15:10 Austin (AUS)
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Valid until 2026-01-01
Mon,Thu,Fri 12:20 Miami (MIA) 15:10 Baltimore (BWI)
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-03-05 through 2026-04-06
Tue,Wed 12:40 Miami (MIA) 15:30 Baltimore (BWI)
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-03-10 through 2026-04-01
Sat 12:50 San Francisco (SFO) 2 15:45 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-01-10 through 2026-02-07
Sat 13:10 Baltimore (BWI) 15:55 Ontario, Los Angeles (ONT) 4
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 5:45 Effective 2026-03-07 through 2026-04-04
Mon-Fri 14:35 San Francisco (SFO) 2 17:30 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 14:35 San Francisco (SFO) 2 17:30 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-18 through 2026-01-23
Mon-Fri 14:35 San Francisco (SFO) 2 17:30 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 14:35 San Francisco (SFO) 2 17:30 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-08 through 2026-02-11
Tue,Wed 14:35 San Francisco (SFO) 2 17:30 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-18 through 2026-03-04
Mon,Thu,Fri 14:45 San Francisco (SFO) 2 17:40 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-02-05 through 2026-02-09
Tue,Thu,Sun 14:45 San Francisco (SFO) 2 17:40 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-02-15 through 2026-02-19
Mon 14:45 San Francisco (SFO) 2 17:40 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-02-23 through 2026-03-02
Thu,Fri,Sun 14:50 San Francisco (SFO) 2 17:45 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-01-11 through 2026-01-16
Mon,Sun 14:50 San Francisco (SFO) 2 17:45 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-01-19 through 2026-01-25
Sun 14:50 San Francisco (SFO) 2 17:45 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737-800 (73H) 1:55 Operates only on 2026-02-01
Sat 14:50 Tampa (TPA) 15:55 Fort Lauderdale (FLL) 1
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 15:00 San Francisco (SFO) 2 17:55 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 15:00 San Francisco (SFO) 2 17:55 Phoenix Sky Harbor (PHX) 4
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-20 through 2026-03-01
Sat 16:05 Houston Hobby (HOU) 19:10 Fort Myers (RSW)
WN 4022 Non-stop Boeing 737-800 (73H) 2:05 Valid until 2026-01-03
Mon,Thu,Fri 16:30 Tampa (TPA) 17:35 Fort Lauderdale (FLL) 1
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 18:40 Phoenix Sky Harbor (PHX) 4 22:30 New Orleans (MSY)
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 18:40 Phoenix Sky Harbor (PHX) 4 22:30 New Orleans (MSY)
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-02-20 through 2026-03-01
Mon 19:40 Phoenix Sky Harbor (PHX) 4 22:50 Austin (AUS)
WN 4022 Non-stop Boeing 737-800 (73H) 2:10 Operates only on 2026-01-05
Sun 19:40 New Orleans (MSY) 21:15 Dallas Love Field (DAL) 1
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-04-12 through 2026-05-17
Sun 19:40 New Orleans (MSY) 21:15 Dallas Love Field (DAL) 1
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Operates only on 2026-05-31
Sat 19:45 Denver (DEN) 21:05 San Diego (SAN) 1
WN 4022 Non-stop Boeing 737-700 (Scimitar Winglets) 2:20 Effective 2026-08-08 through 2026-09-26
Sat 19:50 Phoenix Sky Harbor (PHX) 4 23:40 New Orleans (MSY)
WN 4022 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-02-14 through 2026-02-28
Mon-Fri 20:40 Denver (DEN) 22:00 San Diego (SAN) 1
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-08-04 through 2026-09-30
Sun 21:25 Denver (DEN) 22:45 San Diego (SAN) 1
WN 4022 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-08-09 through 2026-09-27
Non-Direct Flights:
Sun 05:30 San Antonio (SAT) A 11:05 Miami (MIA)
WN 4022 1-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-03-08 through 2026-04-05
Sun 07:30 Dallas Love Field (DAL) 1 14:25 Baltimore (BWI)
WN 4022 1-stop Boeing 737 MAX 8 (7M8) 5:55 Effective 2026-03-08 through 2026-04-05
Sat 09:50 Miami (MIA) 15:55 Ontario, Los Angeles (ONT) 4
WN 4022 1-stop Boeing 737 MAX 8 (7M8) 9:05 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 15:00 San Francisco (SFO) 2 22:30 New Orleans (MSY)
WN 4022 1-stop Boeing 737 MAX 8 (7M8) 5:30 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 15:00 San Francisco (SFO) 2 22:30 New Orleans (MSY)
WN 4022 1-stop Boeing 737 MAX 8 (7M8) 5:30 Effective 2026-02-20 through 2026-03-01
Sun 05:30 San Antonio (SAT) A 14:25 Baltimore (BWI)
WN 4022 2-stop Boeing 737 MAX 8 (7M8) 7:55 Effective 2026-03-08 through 2026-04-05
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4022: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
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 WN4022
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 WN4022
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 WN4022
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 WN4022
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 WN4022
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4022
Operates only on 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-08-08 through 2026-09-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-08-04 through 2026-09-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4022
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:35, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 9:05, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:30, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4022
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:30, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4022
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:55, 2-stop
Boeing 737 MAX 8 (7M8)
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Ontario, Los Angeles (ONT)
  • Dallas Love Field (DAL) - Baltimore (BWI)
  • Dallas Love Field (DAL) - Miami (MIA)
  • Denver (DEN) - San Diego (SAN)
  • Houston Hobby (HOU) - Fort Myers (RSW)
  • Miami (MIA) - Baltimore (BWI)
  • Miami (MIA) - Ontario, Los Angeles (ONT)
  • New Orleans (MSY) - Dallas Love Field (DAL)
  • Phoenix Sky Harbor (PHX) - Austin (AUS)
  • Phoenix Sky Harbor (PHX) - New Orleans (MSY)
  • San Antonio (SAT) - Baltimore (BWI)
  • San Antonio (SAT) - Dallas Love Field (DAL)
  • San Antonio (SAT) - Miami (MIA)
  • San Francisco (SFO) - New Orleans (MSY)
  • San Francisco (SFO) - Phoenix Sky Harbor (PHX)
  • Tampa (TPA) - Fort Lauderdale (FLL)