Southwest Airlines flight WN 434: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Wed 06:30 San Jose (SJC) B 11:45 Austin (AUS)
WN 434 Non-stop Boeing 737-700 (73W) 3:15 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 06:30 San Jose (SJC) B 11:45 Austin (AUS)
WN 434 Non-stop Boeing 737-700 (73W) 3:15 Effective 2024-12-20 through 2025-01-02
Sun 06:30 San Jose (SJC) B 11:45 Austin (AUS)
WN 434 Non-stop Boeing 737-700 (73W) 3:15 Operates only on 2025-01-05
Sun 07:25 Phoenix Sky Harbor (PHX) 4 11:45 Love Field, Dallas (DAL) 1
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-10-06 through 2024-10-27
Fri 07:30 Phoenix Sky Harbor (PHX) 4 11:50 Love Field, Dallas (DAL) 1
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Operates only on 2024-11-01
Sat 07:45 Phoenix Sky Harbor (PHX) 4 12:05 Love Field, Dallas (DAL) 1
WN 434 Non-stop Boeing 737-800 (73H) 2:20 Effective 2024-10-05 through 2024-11-02
Mon,Thu,Fri 07:50 Phoenix Sky Harbor (PHX) 4 12:10 Love Field, Dallas (DAL) 1
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2024-10-03 through 2024-10-28
Sun 11:30 San Jose (SJC) B 12:55 San Diego (SAN) 1
WN 434 Non-stop Boeing 737-700 (73W) 1:25 Effective 2024-09-08 through 2024-09-29
Sat 11:45 Orlando (MCO) 13:30 Milwaukee (MKE)
WN 434 Non-stop Boeing 737-700 (73W) 2:45 Valid until 2024-09-28
Mon-Fri 11:55 Atlanta (ATL) N 12:40 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 11:55 Atlanta (ATL) N 12:40 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-01-19 through 2025-01-24
Mon-Fri 11:55 Atlanta (ATL) N 12:40 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 11:55 Atlanta (ATL) N 12:40 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-02-09 through 2025-02-12
Mon,Thu,Fri,Sun 11:55 Ronald Reagan Washington (DCA) 13:55 Atlanta (ATL) N
WN 434 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-02-13 through 2025-02-17
Tue,Wed 11:55 Atlanta (ATL) N 12:40 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-02-19 through 2025-03-05
Thu,Fri,Sun 11:55 Ronald Reagan Washington (DCA) 13:55 Atlanta (ATL) N
WN 434 Non-stop Boeing 737-700 (73W) 2:00 Effective 2025-02-21 through 2025-03-02
Mon-Wed 12:20 Austin (AUS) 15:25 Atlanta (ATL) N
WN 434 Non-stop Boeing 737-700 (73W) 2:05 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 12:20 Austin (AUS) 15:25 Atlanta (ATL) N
WN 434 Non-stop Boeing 737-700 (73W) 2:05 Effective 2024-12-20 through 2025-01-02
Sun 12:20 Austin (AUS) 15:25 Atlanta (ATL) N
WN 434 Non-stop Boeing 737-700 (73W) 2:05 Operates only on 2025-01-05
Sat 12:35 Atlanta (ATL) N 13:20 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-800 (73H) 1:45 Effective 2025-02-15 through 2025-03-01
Thu 13:20 Houston Hobby (HOU) 16:55 Pittsburgh (PIT)
WN 434 Non-stop Boeing 737-700 (73W) 2:35 Operates only on 2024-10-31
Sun 13:35 San Diego (SAN) 1 15:00 Phoenix Sky Harbor (PHX) 4
WN 434 Non-stop Boeing 737-700 (73W) 1:25 Effective 2024-09-08 through 2024-09-29
Sat 14:00 Ronald Reagan Washington (DCA) 16:05 Atlanta (ATL) N
WN 434 Non-stop Boeing 737-700 (73W) 2:05 Effective 2024-11-09 through 2024-11-16
Sat 14:00 Ronald Reagan Washington (DCA) 16:05 Atlanta (ATL) N
WN 434 Non-stop Boeing 737-700 (73W) 2:05 Effective 2024-12-07 through 2024-12-14
Sat 14:05 Milwaukee (MKE) 15:20 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:15 Valid until 2024-09-28
Sat 14:10 Atlanta (ATL) N 14:55 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2024-11-23 through 2024-11-30
Sat 14:10 Atlanta (ATL) N 14:55 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2024-12-21 through 2025-01-04
Mon-Wed 14:25 Atlanta (ATL) N 15:10 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2024-11-04 through 2024-11-06
Tue,Wed 14:25 Atlanta (ATL) N 15:10 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2024-11-12 through 2024-11-20
Tue-Fri 14:25 Atlanta (ATL) N 15:10 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2024-11-29 through 2024-12-06
Mon-Thu 14:25 Atlanta (ATL) N 15:10 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2024-12-09 through 2024-12-18
Tue,Wed 14:25 Atlanta (ATL) N 15:10 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2024-12-24 through 2025-01-01
Mon 14:25 Atlanta (ATL) N 15:10 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2025-01-06
Mon,Thu,Fri,Sun 14:30 Atlanta (ATL) N 15:15 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 14:30 Atlanta (ATL) N 15:15 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2025-02-21 through 2025-03-02
Mon,Thu,Fri 14:35 Panama City (ECP) 16:50 Denver (DEN)
WN 434 Non-stop Boeing 737-700 (73W) 3:15 Valid until 2024-09-30
Thu 14:40 Atlanta (ATL) N 15:25 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Operates only on 2024-11-28
Thu,Fri,Sun 15:30 Atlanta (ATL) N 16:15 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-01-12 through 2025-01-17
Mon,Sun 15:30 Atlanta (ATL) N 16:15 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 15:30 Atlanta (ATL) N 16:15 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-02-02 through 2025-02-07
Mon 15:30 Atlanta (ATL) N 16:15 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2025-02-10
Mon,Tue,Thu 15:30 Atlanta (ATL) N 16:15 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2025-02-18 through 2025-02-24
Mon 15:30 Atlanta (ATL) N 16:15 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Operates only on 2025-03-03
Sun 15:40 Phoenix Sky Harbor (PHX) 4 17:55 El Paso (ELP)
WN 434 Non-stop Boeing 737-700 (73W) 1:15 Effective 2024-09-08 through 2024-09-29
Sun 15:50 El Paso (ELP) 18:35 Love Field, Dallas (DAL) 1
WN 434 Non-stop Boeing 737-800 (73H) 1:45 Operates only on 2024-09-01
Mon-Wed 16:00 Atlanta (ATL) N 16:45 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 16:00 Atlanta (ATL) N 16:45 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-12-20 through 2025-01-02
Sun 16:00 Atlanta (ATL) N 16:45 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Operates only on 2025-01-05
Sat 16:10 Atlanta (ATL) N 16:55 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2025-01-11 through 2025-02-08
Thu,Fri,Sun 16:15 Atlanta (ATL) N 17:00 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-11-03 through 2024-11-10
Mon,Thu,Fri,Sun 16:15 Atlanta (ATL) N 17:00 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-11-11 through 2024-11-25
Fri,Sun 16:15 Atlanta (ATL) N 17:00 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-12-08 through 2024-12-15
Thu 16:15 Atlanta (ATL) N 17:00 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Operates only on 2024-12-19
Fri 16:15 Atlanta (ATL) N 17:00 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Operates only on 2025-01-03
Sat 16:40 Atlanta (ATL) N 17:25 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-11-09 through 2024-11-16
Sat 16:40 Atlanta (ATL) N 17:25 Saint Louis (STL) 2
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-12-07 through 2024-12-14
Tue,Wed 17:15 El Paso (ELP) 20:00 Love Field, Dallas (DAL) 1
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Valid until 2024-10-02
Sun 18:30 El Paso (ELP) 21:15 Love Field, Dallas (DAL) 1
WN 434 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-09-08 through 2024-09-29
Sun 18:40 Tampa (TPA) 21:00 Baltimore (BWI)
WN 434 Non-stop Boeing 737-800 (73H) 2:20 Operates only on 2024-12-01
Sun 21:50 Love Field, Dallas (DAL) 1 23:20 Kansas City (MCI)
WN 434 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-09-08 through 2024-09-29
Non-Direct Flights:
Mon-Wed 06:30 San Jose (SJC) B 15:25 Atlanta (ATL) N
WN 434 1-stop Boeing 737-700 (73W) 5:55 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 06:30 San Jose (SJC) B 15:25 Atlanta (ATL) N
WN 434 1-stop Boeing 737-700 (73W) 5:55 Effective 2024-12-20 through 2025-01-02
Sun 06:30 San Jose (SJC) B 15:25 Atlanta (ATL) N
WN 434 1-stop Boeing 737-700 (73W) 5:55 Operates only on 2025-01-05
Sun 11:30 San Jose (SJC) B 15:00 Phoenix Sky Harbor (PHX) 4
WN 434 1-stop Boeing 737-700 (73W) 3:30 Effective 2024-09-08 through 2024-09-29
Sat 11:45 Orlando (MCO) 15:20 Saint Louis (STL) 2
WN 434 1-stop Boeing 737-700 (73W) 4:35 Valid until 2024-09-28
Mon,Thu,Fri,Sun 11:55 Ronald Reagan Washington (DCA) 15:15 Saint Louis (STL) 2
WN 434 1-stop Boeing 737-700 (73W) 4:20 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 11:55 Ronald Reagan Washington (DCA) 15:15 Saint Louis (STL) 2
WN 434 1-stop Boeing 737-700 (73W) 4:20 Effective 2025-02-21 through 2025-03-02
Mon-Wed 12:20 Austin (AUS) 16:45 Saint Louis (STL) 2
WN 434 1-stop Boeing 737-700 (73W) 4:25 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 12:20 Austin (AUS) 16:45 Saint Louis (STL) 2
WN 434 1-stop Boeing 737-700 (73W) 4:25 Effective 2024-12-20 through 2025-01-02
Sun 12:20 Austin (AUS) 16:45 Saint Louis (STL) 2
WN 434 1-stop Boeing 737-700 (73W) 4:25 Operates only on 2025-01-05
Sun 13:35 San Diego (SAN) 1 17:55 El Paso (ELP)
WN 434 1-stop Boeing 737-700 (73W) 3:20 Effective 2024-09-08 through 2024-09-29
Sat 14:00 Ronald Reagan Washington (DCA) 17:25 Saint Louis (STL) 2
WN 434 1-stop Boeing 737-700 (73W) 4:25 Effective 2024-11-09 through 2024-11-16
Sat 14:00 Ronald Reagan Washington (DCA) 17:25 Saint Louis (STL) 2
WN 434 1-stop Boeing 737-700 (73W) 4:25 Effective 2024-12-07 through 2024-12-14
Sun 15:40 Phoenix Sky Harbor (PHX) 4 21:15 Love Field, Dallas (DAL) 1
WN 434 1-stop Boeing 737-700 (73W) 3:35 Effective 2024-09-08 through 2024-09-29
Sun 18:30 El Paso (ELP) 23:20 Kansas City (MCI)
WN 434 1-stop Boeing 737-700 (73W) 3:50 Effective 2024-09-08 through 2024-09-29
Mon-Wed 06:30 San Jose (SJC) B 16:45 Saint Louis (STL) 2
WN 434 2-stop Boeing 737-700 (73W) 8:15 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 06:30 San Jose (SJC) B 16:45 Saint Louis (STL) 2
WN 434 2-stop Boeing 737-700 (73W) 8:15 Effective 2024-12-20 through 2025-01-02
Sun 06:30 San Jose (SJC) B 16:45 Saint Louis (STL) 2
WN 434 2-stop Boeing 737-700 (73W) 8:15 Operates only on 2025-01-05
Sun 11:30 San Jose (SJC) B 17:55 El Paso (ELP)
WN 434 2-stop Boeing 737-700 (73W) 5:25 Effective 2024-09-08 through 2024-09-29
Sun 13:35 San Diego (SAN) 1 21:15 Love Field, Dallas (DAL) 1
WN 434 2-stop Boeing 737-700 (73W) 5:40 Effective 2024-09-08 through 2024-09-29
Sun 15:40 Phoenix Sky Harbor (PHX) 4 23:20 Kansas City (MCI)
WN 434 2-stop Boeing 737-700 (73W) 5:40 Effective 2024-09-08 through 2024-09-29
Sun 11:30 San Jose (SJC) B 21:15 Love Field, Dallas (DAL) 1
WN 434 3-stop Boeing 737-700 (73W) 7:45 Effective 2024-09-08 through 2024-09-29
Sun 13:35 San Diego (SAN) 1 23:20 Kansas City (MCI)
WN 434 3-stop Boeing 737-700 (73W) 7:45 Effective 2024-09-08 through 2024-09-29
Sun 11:30 San Jose (SJC) B 23:20 Kansas City (MCI)
WN 434 4-stop Boeing 737-700 (73W) 9:50 Effective 2024-09-08 through 2024-09-29
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 434: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN434
06:30
San Jose (SJC) B

11:45
Austin (AUS)
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
06:30
San Jose (SJC) B

11:45
Austin (AUS)
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
06:30
San Jose (SJC) B

11:45
Austin (AUS)
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
07:25
Phoenix Sky Harbor (PHX) 4

11:45
Love Field, Dallas (DAL) 1
Effective 2024-10-06 through 2024-10-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
07:30
Phoenix Sky Harbor (PHX) 4

11:50
Love Field, Dallas (DAL) 1
Operates only on 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
07:45
Phoenix Sky Harbor (PHX) 4

12:05
Love Field, Dallas (DAL) 1
Effective 2024-10-05 through 2024-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN434
07:50
Phoenix Sky Harbor (PHX) 4

12:10
Love Field, Dallas (DAL) 1
Effective 2024-10-03 through 2024-10-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
11:30
San Jose (SJC) B

12:55
San Diego (SAN) 1
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:45
Orlando (MCO)

13:30
Milwaukee (MKE)
Valid until 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:55
Atlanta (ATL) N

12:40
Saint Louis (STL) 2
Effective 2025-01-07 through 2025-01-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
11:55
Atlanta (ATL) N

12:40
Saint Louis (STL) 2
Effective 2025-01-19 through 2025-01-24
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
11:55
Atlanta (ATL) N

12:40
Saint Louis (STL) 2
Effective 2025-01-27 through 2025-02-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
11:55
Atlanta (ATL) N

12:40
Saint Louis (STL) 2
Effective 2025-02-09 through 2025-02-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
11:55
Ronald Reagan Washington (DCA)

13:55
Atlanta (ATL) N
Effective 2025-02-13 through 2025-02-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:55
Atlanta (ATL) N

12:40
Saint Louis (STL) 2
Effective 2025-02-19 through 2025-03-05
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
11:55
Ronald Reagan Washington (DCA)

13:55
Atlanta (ATL) N
Effective 2025-02-21 through 2025-03-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:00, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
12:20
Austin (AUS)

15:25
Atlanta (ATL) N
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
12:20
Austin (AUS)

15:25
Atlanta (ATL) N
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
12:20
Austin (AUS)

15:25
Atlanta (ATL) N
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:05, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
12:35
Atlanta (ATL) N

13:20
Saint Louis (STL) 2
Effective 2025-02-15 through 2025-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN434
13:20
Houston Hobby (HOU)

16:55
Pittsburgh (PIT)
Operates only on 2024-10-31
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
13:35
San Diego (SAN) 1

15:00
Phoenix Sky Harbor (PHX) 4
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:00
Ronald Reagan Washington (DCA)

16:05
Atlanta (ATL) N
Effective 2024-11-09 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:00
Ronald Reagan Washington (DCA)

16:05
Atlanta (ATL) N
Effective 2024-12-07 through 2024-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:05, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:05
Milwaukee (MKE)

15:20
Saint Louis (STL) 2
Valid until 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:10
Atlanta (ATL) N

14:55
Saint Louis (STL) 2
Effective 2024-11-23 through 2024-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
14:10
Atlanta (ATL) N

14:55
Saint Louis (STL) 2
Effective 2024-12-21 through 2025-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
14:25
Atlanta (ATL) N

15:10
Saint Louis (STL) 2
Effective 2024-11-04 through 2024-11-06
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
14:25
Atlanta (ATL) N

15:10
Saint Louis (STL) 2
Effective 2024-11-12 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
14:25
Atlanta (ATL) N

15:10
Saint Louis (STL) 2
Effective 2024-11-29 through 2024-12-06
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
14:25
Atlanta (ATL) N

15:10
Saint Louis (STL) 2
Effective 2024-12-09 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
14:25
Atlanta (ATL) N

15:10
Saint Louis (STL) 2
Effective 2024-12-24 through 2025-01-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
14:25
Atlanta (ATL) N

15:10
Saint Louis (STL) 2
Operates only on 2025-01-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
14:30
Atlanta (ATL) N

15:15
Saint Louis (STL) 2
Effective 2025-02-13 through 2025-02-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:30
Atlanta (ATL) N

15:15
Saint Louis (STL) 2
Effective 2025-02-21 through 2025-03-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:35
Panama City (ECP)

16:50
Denver (DEN)
Valid until 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:40
Atlanta (ATL) N

15:25
Saint Louis (STL) 2
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
15:30
Atlanta (ATL) N

16:15
Saint Louis (STL) 2
Effective 2025-01-12 through 2025-01-17
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
15:30
Atlanta (ATL) N

16:15
Saint Louis (STL) 2
Effective 2025-01-20 through 2025-01-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
15:30
Atlanta (ATL) N

16:15
Saint Louis (STL) 2
Effective 2025-02-02 through 2025-02-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
15:30
Atlanta (ATL) N

16:15
Saint Louis (STL) 2
Operates only on 2025-02-10
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
15:30
Atlanta (ATL) N

16:15
Saint Louis (STL) 2
Effective 2025-02-18 through 2025-02-24
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
15:30
Atlanta (ATL) N

16:15
Saint Louis (STL) 2
Operates only on 2025-03-03
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN434
15:40
Phoenix Sky Harbor (PHX) 4

17:55
El Paso (ELP)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
15:50
El Paso (ELP)

18:35
Love Field, Dallas (DAL) 1
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN434
16:00
Atlanta (ATL) N

16:45
Saint Louis (STL) 2
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:00
Atlanta (ATL) N

16:45
Saint Louis (STL) 2
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:00
Atlanta (ATL) N

16:45
Saint Louis (STL) 2
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:10
Atlanta (ATL) N

16:55
Saint Louis (STL) 2
Effective 2025-01-11 through 2025-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:15
Atlanta (ATL) N

17:00
Saint Louis (STL) 2
Effective 2024-11-03 through 2024-11-10
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:15
Atlanta (ATL) N

17:00
Saint Louis (STL) 2
Effective 2024-11-11 through 2024-11-25
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:15
Atlanta (ATL) N

17:00
Saint Louis (STL) 2
Effective 2024-12-08 through 2024-12-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:15
Atlanta (ATL) N

17:00
Saint Louis (STL) 2
Operates only on 2024-12-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:15
Atlanta (ATL) N

17:00
Saint Louis (STL) 2
Operates only on 2025-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:40
Atlanta (ATL) N

17:25
Saint Louis (STL) 2
Effective 2024-11-09 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
16:40
Atlanta (ATL) N

17:25
Saint Louis (STL) 2
Effective 2024-12-07 through 2024-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
17:15
El Paso (ELP)

20:00
Love Field, Dallas (DAL) 1
Valid until 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
18:30
El Paso (ELP)

21:15
Love Field, Dallas (DAL) 1
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
18:40
Tampa (TPA)

21:00
Baltimore (BWI)
Operates only on 2024-12-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN434
21:50
Love Field, Dallas (DAL) 1

23:20
Kansas City (MCI)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (73W)
Non-Direct Flights:
Southwest Airlines WN434
06:30
San Jose (SJC) B

15:25
Atlanta (ATL) N
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:55, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
06:30
San Jose (SJC) B

15:25
Atlanta (ATL) N
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:55, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
06:30
San Jose (SJC) B

15:25
Atlanta (ATL) N
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:55, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:30
San Jose (SJC) B

15:00
Phoenix Sky Harbor (PHX) 4
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:30, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:45
Orlando (MCO)

15:20
Saint Louis (STL) 2
Valid until 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:35, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:55
Ronald Reagan Washington (DCA)

15:15
Saint Louis (STL) 2
Effective 2025-02-13 through 2025-02-17
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:55
Ronald Reagan Washington (DCA)

15:15
Saint Louis (STL) 2
Effective 2025-02-21 through 2025-03-02
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
12:20
Austin (AUS)

16:45
Saint Louis (STL) 2
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:25, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
12:20
Austin (AUS)

16:45
Saint Louis (STL) 2
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:25, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
12:20
Austin (AUS)

16:45
Saint Louis (STL) 2
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:25, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
13:35
San Diego (SAN) 1

17:55
El Paso (ELP)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:20, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:00
Ronald Reagan Washington (DCA)

17:25
Saint Louis (STL) 2
Effective 2024-11-09 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:25, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
14:00
Ronald Reagan Washington (DCA)

17:25
Saint Louis (STL) 2
Effective 2024-12-07 through 2024-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:25, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
15:40
Phoenix Sky Harbor (PHX) 4

21:15
Love Field, Dallas (DAL) 1
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
18:30
El Paso (ELP)

23:20
Kansas City (MCI)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:50, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
06:30
San Jose (SJC) B

16:45
Saint Louis (STL) 2
Effective 2024-11-26 through 2024-12-02
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:15, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
06:30
San Jose (SJC) B

16:45
Saint Louis (STL) 2
Effective 2024-12-20 through 2025-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 8:15, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
06:30
San Jose (SJC) B

16:45
Saint Louis (STL) 2
Operates only on 2025-01-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:15, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:30
San Jose (SJC) B

17:55
El Paso (ELP)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:25, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
13:35
San Diego (SAN) 1

21:15
Love Field, Dallas (DAL) 1
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:40, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
15:40
Phoenix Sky Harbor (PHX) 4

23:20
Kansas City (MCI)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:40, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:30
San Jose (SJC) B

21:15
Love Field, Dallas (DAL) 1
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:45, 3-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
13:35
San Diego (SAN) 1

23:20
Kansas City (MCI)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:45, 3-stop
Boeing 737-700 (73W)
Southwest Airlines WN434
11:30
San Jose (SJC) B

23:20
Kansas City (MCI)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 9:50, 4-stop
Boeing 737-700 (73W)
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - Saint Louis (STL)
  • Austin (AUS) - Atlanta (ATL)
  • Austin (AUS) - Saint Louis (STL)
  • El Paso (ELP) - Kansas City (MCI)
  • El Paso (ELP) - Love Field, Dallas (DAL)
  • Houston Hobby (HOU) - Pittsburgh (PIT)
  • Love Field, Dallas (DAL) - Kansas City (MCI)
  • Milwaukee (MKE) - Saint Louis (STL)
  • Orlando (MCO) - Milwaukee (MKE)
  • Orlando (MCO) - Saint Louis (STL)
  • Panama City (ECP) - Denver (DEN)
  • Phoenix Sky Harbor (PHX) - El Paso (ELP)
  • Phoenix Sky Harbor (PHX) - Kansas City (MCI)
  • Phoenix Sky Harbor (PHX) - Love Field, Dallas (DAL)
  • Ronald Reagan Washington (DCA) - Atlanta (ATL)
  • Ronald Reagan Washington (DCA) - Saint Louis (STL)
  • San Diego (SAN) - El Paso (ELP)
  • San Diego (SAN) - Kansas City (MCI)
  • San Diego (SAN) - Love Field, Dallas (DAL)
  • San Diego (SAN) - Phoenix Sky Harbor (PHX)
  • San Jose (SJC) - Atlanta (ATL)
  • San Jose (SJC) - Austin (AUS)
  • San Jose (SJC) - El Paso (ELP)
  • San Jose (SJC) - Kansas City (MCI)
  • San Jose (SJC) - Love Field, Dallas (DAL)
  • San Jose (SJC) - Phoenix Sky Harbor (PHX)
  • San Jose (SJC) - Saint Louis (STL)
  • San Jose (SJC) - San Diego (SAN)
  • Tampa (TPA) - Baltimore (BWI)
All Southwest Airlines flights
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