Southwest Airlines
flight
WN 623:
Multiple routes
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN623
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 2:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Southwest Airlines WN623
Effective 2024-04-13 through 2024-06-01
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Effective 2024-04-09 through 2024-05-29
Mon
-
-
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Effective 2024-01-14 through 2024-03-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Operates only on 2024-07-05
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Operates only on 2024-01-06
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Duration: 3:10, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Operates only on 2024-07-04
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 3:15, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 3:10, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 3:10, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-06-06 through 2024-07-01
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Southwest Airlines WN623
Effective 2024-07-08 through 2024-08-02
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Southwest Airlines WN623
Effective 2024-01-13 through 2024-03-02
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Duration: 3:45, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-06-09 through 2024-08-04
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Southwest Airlines WN623
Effective 2024-03-10 through 2024-04-07
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Effective 2024-01-14 through 2024-03-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 3:45, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-02
Mon
-
-
Tue
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 1:30, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-03-07 through 2024-03-08
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-03-11 through 2024-04-08
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-03-10 through 2024-04-07
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Effective 2024-04-14 through 2024-05-19
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Operates only on 2024-06-02
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Operates only on 2024-05-26
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 2:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Southwest Airlines WN623
Operates only on 2024-01-06
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 1:05, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-06-09 through 2024-08-04
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Southwest Airlines WN623
Effective 2024-03-12 through 2024-04-03
Mon
-
-
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 2:10, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-08 through 2024-03-04
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-14 through 2024-03-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 2:35, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-08-05 through 2024-10-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:45, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Effective 2024-01-08 through 2024-03-04
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Effective 2024-01-09 through 2024-03-06
Mon
-
-
Tue
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 1:50, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 4:00, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 4:00, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-06-08 through 2024-08-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Duration: 2:30, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Non-Direct Flights:
Southwest Airlines WN623
Effective 2024-01-14 through 2024-03-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 6:30, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Operates only on 2024-01-06
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Duration: 5:45, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 5:00, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 5:00, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-03-07 through 2024-03-08
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 3:55, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-03-11 through 2024-04-08
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 3:55, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-06-09 through 2024-08-04
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 5:00, 1-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Southwest Airlines WN623
Effective 2024-03-10 through 2024-04-07
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 3:35, 1-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Effective 2024-01-14 through 2024-03-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 7:00, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 3:30, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 3:30, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-08 through 2024-03-04
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Duration: 4:15, 1-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 6:15, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 6:15, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-14 through 2024-03-03
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 9:45, 2-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 7:25, 2-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 7:25, 2-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 8:05, 2-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 8:05, 2-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Valid until 2024-01-01
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 12:00, 3-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Southwest Airlines WN623
Effective 2024-01-03 through 2024-01-07
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Duration: 12:00, 3-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
This flight number is listed as serving the following routes:
- Atlanta (ATL) - Denver (DEN)
- Atlanta (ATL) - Dulles, Washington (IAD)
- Birmingham (BHM) - Baltimore (BWI)
- Charlotte (CLT) - Baltimore (BWI)
- Denver (DEN) - Baltimore (BWI)
- Denver (DEN) - Miami (MIA)
- Dulles, Washington (IAD) - Denver (DEN)
- El Paso (ELP) - Long Beach (LGB)
- Honolulu (HNL) - Lihue (LIH)
- Kansas City (MCI) - Sky Harbor, Phoenix (PHX)
- Los Angeles (LAX) - William P. Hobby, Houston (HOU)
- Love Field, Dallas (DAL) - Baltimore (BWI)
- Love Field, Dallas (DAL) - Charlotte (CLT)
- Love Field, Dallas (DAL) - Midland (MAF)
- Love Field, Dallas (DAL) - San Antonio (SAT)
- Miami (MIA) - Baltimore (BWI)
- Nashville (BNA) - Atlanta (ATL)
- Nashville (BNA) - Denver (DEN)
- Nashville (BNA) - Dulles, Washington (IAD)
- Nashville (BNA) - New Orleans (MSY)
- Oakland (OAK) - San Diego (SAN)
- Oakland (OAK) - Sky Harbor, Phoenix (PHX)
- Orlando (MCO) - Baltimore (BWI)
- Orlando (MCO) - Birmingham (BHM)
- Sacramento (SMF) - Santa Ana (SNA)
- San Diego (SAN) - Sky Harbor, Phoenix (PHX)
- Sky Harbor, Phoenix (PHX) - Atlanta (ATL)
- Sky Harbor, Phoenix (PHX) - Denver (DEN)
- Sky Harbor, Phoenix (PHX) - Dulles, Washington (IAD)
- Sky Harbor, Phoenix (PHX) - Nashville (BNA)
- Sky Harbor, Phoenix (PHX) - New Orleans (MSY)
- Tucson (TUS) - Baltimore (BWI)
- Tucson (TUS) - Denver (DEN)
- Tucson (TUS) - Miami (MIA)