Southwest Airlines flight WN 4020: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Thu 08:15 Love Field, Dallas (DAL) 1 09:30 Long Beach (LGB)
WN 4020 Non-stop Boeing 737-800 (73H) 3:15 Operates only on 2024-10-31
Thu,Fri,Sun 12:15 Fort Lauderdale (FLL) 1 14:50 Baltimore (BWI)
WN 4020 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-01-12 through 2025-01-17
Mon,Sun 12:15 Fort Lauderdale (FLL) 1 14:50 Baltimore (BWI)
WN 4020 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 12:15 Fort Lauderdale (FLL) 1 14:50 Baltimore (BWI)
WN 4020 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-02-02 through 2025-02-07
Mon 12:15 Fort Lauderdale (FLL) 1 14:50 Baltimore (BWI)
WN 4020 Non-stop Boeing 737-700 (73W) 2:35 Operates only on 2025-02-10
Mon,Tue,Thu 12:15 Fort Lauderdale (FLL) 1 14:50 Baltimore (BWI)
WN 4020 Non-stop Boeing 737-700 (73W) 2:35 Effective 2025-02-18 through 2025-02-24
Mon 12:15 Fort Lauderdale (FLL) 1 14:50 Baltimore (BWI)
WN 4020 Non-stop Boeing 737-700 (73W) 2:35 Operates only on 2025-03-03
Sun 13:40 Burbank (BUR) 15:15 Phoenix Sky Harbor (PHX) 4
WN 4020 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-09-08 through 2024-09-29
Tue,Wed 14:25 Denver (DEN) 17:35 Austin (AUS)
WN 4020 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Effective 2024-10-08 through 2024-10-30
Sun 15:55 Phoenix Sky Harbor (PHX) 4 23:00 Buffalo (BUF)
WN 4020 Non-stop Boeing 737-700 (73W) 4:05 Effective 2024-09-08 through 2024-09-29
Sat 16:00 Ronald Reagan Washington (DCA) 17:05 Midway, Chicago (MDW)
WN 4020 Non-stop Boeing 737-800 (73H) 2:05 Effective 2025-02-15 through 2025-03-01
Mon,Thu,Fri 16:35 Oakland (OAK) 2 20:00 Denver (DEN)
WN 4020 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-10-04 through 2024-10-28
Fri 16:35 Oakland (OAK) 2 20:00 Denver (DEN)
WN 4020 Non-stop Boeing 737-700 (73W) 2:25 Operates only on 2024-11-01
Thu 16:40 Oakland (OAK) 2 20:05 Denver (DEN)
WN 4020 Non-stop Boeing 737-700 (73W) 2:25 Operates only on 2024-10-03
Sun 17:10 Baltimore (BWI) 18:45 Charlotte (CLT)
WN 4020 Non-stop Boeing 737-700 (73W) 1:35 Operates only on 2024-09-01
Sun 17:15 Richmond (RIC) 19:20 Denver (DEN)
WN 4020 Non-stop Boeing 737-700 (73W) 4:05 Effective 2024-10-06 through 2024-10-27
Sun 19:25 Charlotte (CLT) 19:55 Nashville (BNA)
WN 4020 Non-stop Boeing 737-700 (73W) 1:30 Operates only on 2024-09-01
Sun 20:00 Denver (DEN) 23:05 Austin (AUS)
WN 4020 Non-stop Boeing 737-700 (73W) 2:05 Effective 2024-10-06 through 2024-10-27
Tue,Wed 20:25 Nashville (BNA) 22:15 Denver (DEN)
WN 4020 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2024-10-02
Mon,Thu,Fri 20:45 Denver (DEN) 23:50 Austin (AUS)
WN 4020 Non-stop Boeing 737-700 (73W) 2:05 Effective 2024-10-03 through 2024-10-28
Fri 20:45 Denver (DEN) 23:50 Austin (AUS)
WN 4020 Non-stop Boeing 737-700 (73W) 2:05 Operates only on 2024-11-01
Mon,Thu,Fri 21:15 Nashville (BNA) 23:00 Denver (DEN)
WN 4020 Non-stop Boeing 737-700 (73W) 2:45 Valid until 2024-09-30
Mon,Thu,Fri,Sun 21:20 San Antonio (SAT) A 22:25 Love Field, Dallas (DAL) 1
WN 4020 Non-stop Boeing 737-800 (73H) 1:05 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 21:20 San Antonio (SAT) A 22:25 Love Field, Dallas (DAL) 1
WN 4020 Non-stop Boeing 737-800 (73H) 1:05 Effective 2025-02-21 through 2025-03-02
Non-Direct Flights:
Sun 13:40 Burbank (BUR) 23:00 Buffalo (BUF)
WN 4020 1-stop Boeing 737-700 (73W) 6:20 Effective 2024-09-08 through 2024-09-29
Mon,Thu,Fri 16:35 Oakland (OAK) 2 23:50 Austin (AUS)
WN 4020 1-stop Boeing 737-700 (73W) 5:15 Effective 2024-10-04 through 2024-10-28
Fri 16:35 Oakland (OAK) 2 23:50 Austin (AUS)
WN 4020 1-stop Boeing 737-700 (73W) 5:15 Operates only on 2024-11-01
Thu 16:40 Oakland (OAK) 2 23:50 Austin (AUS)
WN 4020 1-stop Boeing 737-700 (73W) 5:10 Operates only on 2024-10-03
Sun 17:10 Baltimore (BWI) 19:55 Nashville (BNA)
WN 4020 1-stop Boeing 737-700 (73W) 3:45 Operates only on 2024-09-01
Sun 17:15 Richmond (RIC) 23:05 Austin (AUS)
WN 4020 1-stop Boeing 737-700 (73W) 6:50 Effective 2024-10-06 through 2024-10-27
This flight number is listed as serving the following routes:
Southwest Airlines flight WN 4020: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Southwest Airlines WN4020
Operates only on 2024-10-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4020
Effective 2025-01-12 through 2025-01-17
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2025-01-20 through 2025-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2025-02-02 through 2025-02-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Operates only on 2025-02-10
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2025-02-18 through 2025-02-24
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Operates only on 2025-03-03
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2024-10-08 through 2024-10-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4020
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2025-02-15 through 2025-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4020
16:35

20:00
Effective 2024-10-04 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
16:35

20:00
Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
16:40

20:05
Operates only on 2024-10-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2024-10-06 through 2024-10-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2024-10-06 through 2024-10-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Valid until 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4020
Effective 2024-10-03 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Valid until 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2025-02-13 through 2025-02-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4020
Effective 2025-02-21 through 2025-03-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Southwest Airlines WN4020
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:20, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
16:35

23:50
Effective 2024-10-04 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:15, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
16:35

23:50
Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:15, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
16:40

23:50
Operates only on 2024-10-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:10, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:45, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4020
Effective 2024-10-06 through 2024-10-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:50, 1-stop
Boeing 737-700 (73W)
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Charlotte (CLT)
  • Baltimore (BWI) - Nashville (BNA)
  • Burbank (BUR) - Buffalo (BUF)
  • Burbank (BUR) - Phoenix Sky Harbor (PHX)
  • Charlotte (CLT) - Nashville (BNA)
  • Denver (DEN) - Austin (AUS)
  • Fort Lauderdale (FLL) - Baltimore (BWI)
  • Love Field, Dallas (DAL) - Long Beach (LGB)
  • Nashville (BNA) - Denver (DEN)
  • Oakland (OAK) - Austin (AUS)
  • Oakland (OAK) - Denver (DEN)
  • Phoenix Sky Harbor (PHX) - Buffalo (BUF)
  • Richmond (RIC) - Austin (AUS)
  • Richmond (RIC) - Denver (DEN)
  • Ronald Reagan Washington (DCA) - Midway, Chicago (MDW)
  • San Antonio (SAT) - Love Field, Dallas (DAL)