Southwest Airlines flight WN 1643: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 07:35 Burbank (BUR) 12:35 Love Field, Dallas (DAL) 1
WN 1643 Non-stop Boeing 737-700 (73W) 3:00 Effective 2024-01-13 through 2024-03-02
Tue-Fri 09:30 Midway, Chicago (MDW) 11:55 Love Field, Dallas (DAL) 1
WN 1643 Non-stop Boeing 737-700 (73W) 2:25 Valid until 2024-01-02
Sun 10:05 Santa Ana (SNA) 11:35 Oakland (OAK) 2
WN 1643 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-01-14 through 2024-03-03
Mon,Thu,Fri 11:15 Cleveland (CLE) 11:50 Saint Louis (STL) 2
WN 1643 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-04-11 through 2024-06-03
Tue,Wed 12:10 Cleveland (CLE) 12:45 Saint Louis (STL) 2
WN 1643 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-04-09 through 2024-05-29
Mon,Sun 12:25 Tucson (TUS) 14:20 Denver (DEN)
WN 1643 Non-stop Boeing 737-700 (73W) 1:55 Valid until 2024-01-01
Wed-Fri,Sun 12:25 Tucson (TUS) 14:20 Denver (DEN)
WN 1643 Non-stop Boeing 737-700 (73W) 1:55 Effective 2024-01-03 through 2024-01-07
Tue-Fri 12:35 Love Field, Dallas (DAL) 1 13:50 San Diego (SAN) 1
WN 1643 Non-stop Boeing 737-700 (73W) 3:15 Valid until 2024-01-02
Sun 12:55 Cleveland (CLE) 13:30 Saint Louis (STL) 2
WN 1643 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-04-14 through 2024-05-19
Sun 12:55 Cleveland (CLE) 13:30 Saint Louis (STL) 2
WN 1643 Non-stop Boeing 737-700 (73W) 1:35 Operates only on 2024-06-02
Sat 13:25 Love Field, Dallas (DAL) 1 14:40 San Antonio (SAT) A
WN 1643 Non-stop Boeing 737-700 (73W) 1:15 Effective 2024-01-13 through 2024-03-02
Sat 13:25 Cleveland (CLE) 14:00 Saint Louis (STL) 2
WN 1643 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2024-04-13 through 2024-06-01
Sun 13:25 Cleveland (CLE) 14:00 Saint Louis (STL) 2
WN 1643 Non-stop Boeing 737-700 (73W) 1:35 Operates only on 2024-05-26
Sat 14:10 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 15:35 Los Angeles (LAX) 1
WN 1643 Non-stop Boeing 737-700 (73W) 1:25 Operates only on 2024-01-06
Mon,Thu,Fri 14:30 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 15:45 San Diego (SAN) 1
WN 1643 Non-stop Boeing 737-800 (73H) 1:15 Effective 2024-01-08 through 2024-03-04
Sun 14:55 Denver (DEN) 16:30 San Jose (SJC) B
WN 1643 Non-stop Boeing 737-800 (73H) 2:35 Effective 2024-06-09 through 2024-08-04
Mon,Sun 15:00 Denver (DEN) 16:35 Salt Lake City (SLC)
WN 1643 Non-stop Boeing 737-700 (73W) 1:35 Valid until 2024-01-01
Wed-Fri,Sun 15:00 Denver (DEN) 16:35 Salt Lake City (SLC)
WN 1643 Non-stop Boeing 737-700 (73W) 1:35 Effective 2024-01-03 through 2024-01-07
Sat 15:20 San Antonio (SAT) A 16:20 William P. Hobby, Houston (HOU)
WN 1643 Non-stop Boeing 737-700 (73W) 1:00 Effective 2024-01-13 through 2024-03-02
Sat 16:25 Los Angeles (LAX) 1 21:30 Kansas City (MCI)
WN 1643 Non-stop Boeing 737-700 (73W) 3:05 Operates only on 2024-01-06
Mon,Thu,Fri 16:50 Memphis (MEM) 18:35 William P. Hobby, Houston (HOU)
WN 1643 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-03-07 through 2024-04-08
Sat 16:50 Denver (DEN) 18:15 Santa Ana (SNA)
WN 1643 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-08-10 through 2024-09-28
Mon,Sun 17:10 Salt Lake City (SLC) 17:40 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 1643 Non-stop Boeing 737-700 (73W) 1:30 Valid until 2024-01-01
Wed-Fri,Sun 17:10 Salt Lake City (SLC) 17:40 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 1643 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-01-03 through 2024-01-07
Sat 17:20 William P. Hobby, Houston (HOU) 20:35 Miami (MIA)
WN 1643 Non-stop Boeing 737-700 (73W) 2:15 Effective 2024-01-13 through 2024-03-02
Sat 18:05 Denver (DEN) 19:45 San Jose (SJC) B
WN 1643 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Effective 2024-06-08 through 2024-08-03
Mon,Sun 18:20 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 19:35 Los Angeles (LAX) 1
WN 1643 Non-stop Boeing 737-700 (73W) 1:15 Valid until 2024-01-01
Wed-Fri 18:20 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 19:35 Los Angeles (LAX) 1
WN 1643 Non-stop Boeing 737-700 (73W) 1:15 Effective 2024-01-03 through 2024-01-05
Tue,Wed 18:50 Denver (DEN) 20:25 San Jose (SJC) B
WN 1643 Non-stop Boeing 737-700 (73W) 2:35 Effective 2024-06-04 through 2024-07-31
Tue,Wed 19:55 Denver (DEN) 21:15 Santa Ana (SNA)
WN 1643 Non-stop Boeing 737-700 (73W) 2:20 Effective 2024-08-06 through 2024-10-02
Sun 20:05 Memphis (MEM) 22:00 William P. Hobby, Houston (HOU)
WN 1643 Non-stop Boeing 737-700 (73W) 1:55 Effective 2024-03-10 through 2024-04-07
Sun 20:05 Denver (DEN) 21:30 Santa Ana (SNA)
WN 1643 Non-stop Boeing 737-700 (73W) 2:25 Operates only on 2024-09-01
Sun 20:15 Denver (DEN) 21:40 Santa Ana (SNA)
WN 1643 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-08-11 through 2024-08-25
Sun 20:15 Denver (DEN) 21:40 Santa Ana (SNA)
WN 1643 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-09-08 through 2024-09-29
Mon,Thu,Fri 20:30 Denver (DEN) 21:55 Santa Ana (SNA)
WN 1643 Non-stop Boeing 737-700 (73W) 2:25 Effective 2024-08-05 through 2024-09-30
Tue,Wed 21:00 San Jose (SJC) B 22:25 San Diego (SAN) 1
WN 1643 Non-stop Boeing 737-700 (73W) 1:25 Effective 2024-06-04 through 2024-07-31
Mon,Thu,Fri 21:00 San Jose (SJC) B 22:20 San Diego (SAN) 1
WN 1643 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2024-06-06 through 2024-07-01
Mon,Thu,Fri 21:00 San Jose (SJC) B 22:20 San Diego (SAN) 1
WN 1643 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2024-07-08 through 2024-08-02
Non-Direct Flights:
Sat 07:35 Burbank (BUR) 14:40 San Antonio (SAT) A
WN 1643 1-stop Boeing 737-700 (73W) 5:05 Effective 2024-01-13 through 2024-03-02
Tue-Fri 09:30 Midway, Chicago (MDW) 13:50 San Diego (SAN) 1
WN 1643 1-stop Boeing 737-700 (73W) 6:20 Valid until 2024-01-02
Mon,Sun 12:25 Tucson (TUS) 16:35 Salt Lake City (SLC)
WN 1643 1-stop Boeing 737-700 (73W) 4:10 Valid until 2024-01-01
Wed-Fri,Sun 12:25 Tucson (TUS) 16:35 Salt Lake City (SLC)
WN 1643 1-stop Boeing 737-700 (73W) 4:10 Effective 2024-01-03 through 2024-01-07
Sat 13:25 Love Field, Dallas (DAL) 1 16:20 William P. Hobby, Houston (HOU)
WN 1643 1-stop Boeing 737-700 (73W) 2:55 Effective 2024-01-13 through 2024-03-02
Sat 14:10 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1 21:30 Kansas City (MCI)
WN 1643 1-stop Boeing 737-700 (73W) 5:20 Operates only on 2024-01-06
Mon,Sun 15:00 Denver (DEN) 17:40 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 1643 1-stop Boeing 737-700 (73W) 3:40 Valid until 2024-01-01
Wed-Fri,Sun 15:00 Denver (DEN) 17:40 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 1643 1-stop Boeing 737-700 (73W) 3:40 Effective 2024-01-03 through 2024-01-07
Sat 15:20 San Antonio (SAT) A 20:35 Miami (MIA)
WN 1643 1-stop Boeing 737-700 (73W) 4:15 Effective 2024-01-13 through 2024-03-02
Mon,Sun 17:10 Salt Lake City (SLC) 19:35 Los Angeles (LAX) 1
WN 1643 1-stop Boeing 737-700 (73W) 3:25 Valid until 2024-01-01
Wed-Fri 17:10 Salt Lake City (SLC) 19:35 Los Angeles (LAX) 1
WN 1643 1-stop Boeing 737-700 (73W) 3:25 Effective 2024-01-03 through 2024-01-05
Tue,Wed 18:50 Denver (DEN) 22:25 San Diego (SAN) 1
WN 1643 1-stop Boeing 737-700 (73W) 4:35 Effective 2024-06-04 through 2024-07-31
Sat 07:35 Burbank (BUR) 16:20 William P. Hobby, Houston (HOU)
WN 1643 2-stop Boeing 737-700 (73W) 6:45 Effective 2024-01-13 through 2024-03-02
Mon,Sun 12:25 Tucson (TUS) 17:40 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 1643 2-stop Boeing 737-700 (73W) 6:15 Valid until 2024-01-01
Wed-Fri,Sun 12:25 Tucson (TUS) 17:40 HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
WN 1643 2-stop Boeing 737-700 (73W) 6:15 Effective 2024-01-03 through 2024-01-07
Sat 13:25 Love Field, Dallas (DAL) 1 20:35 Miami (MIA)
WN 1643 2-stop Boeing 737-700 (73W) 6:10 Effective 2024-01-13 through 2024-03-02
Mon,Sun 15:00 Denver (DEN) 19:35 Los Angeles (LAX) 1
WN 1643 2-stop Boeing 737-700 (73W) 5:35 Valid until 2024-01-01
Wed-Fri 15:00 Denver (DEN) 19:35 Los Angeles (LAX) 1
WN 1643 2-stop Boeing 737-700 (73W) 5:35 Effective 2024-01-03 through 2024-01-05
Sat 07:35 Burbank (BUR) 20:35 Miami (MIA)
WN 1643 3-stop Boeing 737-700 (73W) 10:00 Effective 2024-01-13 through 2024-03-02
Mon,Sun 12:25 Tucson (TUS) 19:35 Los Angeles (LAX) 1
WN 1643 3-stop Boeing 737-700 (73W) 8:10 Valid until 2024-01-01
Wed-Fri 12:25 Tucson (TUS) 19:35 Los Angeles (LAX) 1
WN 1643 3-stop Boeing 737-700 (73W) 8:10 Effective 2024-01-03 through 2024-01-05
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 1643: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN1643
07:35
Burbank (BUR)

12:35
Love Field, Dallas (DAL) 1
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:00, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
09:30
Midway, Chicago (MDW)

11:55
Love Field, Dallas (DAL) 1
Valid until 2024-01-02
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
10:05
Santa Ana (SNA)

11:35
Oakland (OAK) 2
Effective 2024-01-14 through 2024-03-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
11:15
Cleveland (CLE)

11:50
Saint Louis (STL) 2
Effective 2024-04-11 through 2024-06-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:10
Cleveland (CLE)

12:45
Saint Louis (STL) 2
Effective 2024-04-09 through 2024-05-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:25
Tucson (TUS)

14:20
Denver (DEN)
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:25
Tucson (TUS)

14:20
Denver (DEN)
Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:35
Love Field, Dallas (DAL) 1

13:50
San Diego (SAN) 1
Valid until 2024-01-02
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:55
Cleveland (CLE)

13:30
Saint Louis (STL) 2
Effective 2024-04-14 through 2024-05-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:55
Cleveland (CLE)

13:30
Saint Louis (STL) 2
Operates only on 2024-06-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
13:25
Love Field, Dallas (DAL) 1

14:40
San Antonio (SAT) A
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
13:25
Cleveland (CLE)

14:00
Saint Louis (STL) 2
Effective 2024-04-13 through 2024-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN1643
13:25
Cleveland (CLE)

14:00
Saint Louis (STL) 2
Operates only on 2024-05-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
14:10
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1

15:35
Los Angeles (LAX) 1
Operates only on 2024-01-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
14:30
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1

15:45
San Diego (SAN) 1
Effective 2024-01-08 through 2024-03-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN1643
14:55
Denver (DEN)

16:30
San Jose (SJC) B
Effective 2024-06-09 through 2024-08-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)
Southwest Airlines WN1643
15:00
Denver (DEN)

16:35
Salt Lake City (SLC)
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
15:00
Denver (DEN)

16:35
Salt Lake City (SLC)
Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
15:20
San Antonio (SAT) A

16:20
William P. Hobby, Houston (HOU)
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:00, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
16:25
Los Angeles (LAX) 1

21:30
Kansas City (MCI)
Operates only on 2024-01-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
16:50
Memphis (MEM)

18:35
William P. Hobby, Houston (HOU)
Effective 2024-03-07 through 2024-04-08
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
16:50
Denver (DEN)

18:15
Santa Ana (SNA)
Effective 2024-08-10 through 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
17:10
Salt Lake City (SLC)

17:40
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
17:10
Salt Lake City (SLC)

17:40
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
17:20
William P. Hobby, Houston (HOU)

20:35
Miami (MIA)
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
18:05
Denver (DEN)

19:45
San Jose (SJC) B
Effective 2024-06-08 through 2024-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN1643
18:20
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1

19:35
Los Angeles (LAX) 1
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
18:20
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1

19:35
Los Angeles (LAX) 1
Effective 2024-01-03 through 2024-01-05
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
18:50
Denver (DEN)

20:25
San Jose (SJC) B
Effective 2024-06-04 through 2024-07-31
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
19:55
Denver (DEN)

21:15
Santa Ana (SNA)
Effective 2024-08-06 through 2024-10-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
20:05
Memphis (MEM)

22:00
William P. Hobby, Houston (HOU)
Effective 2024-03-10 through 2024-04-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:55, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
20:05
Denver (DEN)

21:30
Santa Ana (SNA)
Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
20:15
Denver (DEN)

21:40
Santa Ana (SNA)
Effective 2024-08-11 through 2024-08-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
20:15
Denver (DEN)

21:40
Santa Ana (SNA)
Effective 2024-09-08 through 2024-09-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
20:30
Denver (DEN)

21:55
Santa Ana (SNA)
Effective 2024-08-05 through 2024-09-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
21:00
San Jose (SJC) B

22:25
San Diego (SAN) 1
Effective 2024-06-04 through 2024-07-31
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
21:00
San Jose (SJC) B

22:20
San Diego (SAN) 1
Effective 2024-06-06 through 2024-07-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Southwest Airlines WN1643
21:00
San Jose (SJC) B

22:20
San Diego (SAN) 1
Effective 2024-07-08 through 2024-08-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
Southwest Airlines WN1643
07:35
Burbank (BUR)

14:40
San Antonio (SAT) A
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:05, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
09:30
Midway, Chicago (MDW)

13:50
San Diego (SAN) 1
Valid until 2024-01-02
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:20, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:25
Tucson (TUS)

16:35
Salt Lake City (SLC)
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:10, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:25
Tucson (TUS)

16:35
Salt Lake City (SLC)
Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:10, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
13:25
Love Field, Dallas (DAL) 1

16:20
William P. Hobby, Houston (HOU)
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
14:10
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1

21:30
Kansas City (MCI)
Operates only on 2024-01-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:20, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
15:00
Denver (DEN)

17:40
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:40, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
15:00
Denver (DEN)

17:40
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:40, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
15:20
San Antonio (SAT) A

20:35
Miami (MIA)
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:15, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
17:10
Salt Lake City (SLC)

19:35
Los Angeles (LAX) 1
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:25, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
17:10
Salt Lake City (SLC)

19:35
Los Angeles (LAX) 1
Effective 2024-01-03 through 2024-01-05
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:25, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
18:50
Denver (DEN)

22:25
San Diego (SAN) 1
Effective 2024-06-04 through 2024-07-31
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:35, 1-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
07:35
Burbank (BUR)

16:20
William P. Hobby, Houston (HOU)
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:45, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:25
Tucson (TUS)

17:40
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:15, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:25
Tucson (TUS)

17:40
HARRY REID INTL AIRPORT, Las Vegas (LAS) 1
Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:15, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
13:25
Love Field, Dallas (DAL) 1

20:35
Miami (MIA)
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:10, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
15:00
Denver (DEN)

19:35
Los Angeles (LAX) 1
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:35, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
15:00
Denver (DEN)

19:35
Los Angeles (LAX) 1
Effective 2024-01-03 through 2024-01-05
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 5:35, 2-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
07:35
Burbank (BUR)

20:35
Miami (MIA)
Effective 2024-01-13 through 2024-03-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 10:00, 3-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:25
Tucson (TUS)

19:35
Los Angeles (LAX) 1
Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:10, 3-stop
Boeing 737-700 (73W)
Southwest Airlines WN1643
12:25
Tucson (TUS)

19:35
Los Angeles (LAX) 1
Effective 2024-01-03 through 2024-01-05
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 8:10, 3-stop
Boeing 737-700 (73W)
This flight number is listed as serving the following routes:
  • Burbank (BUR) - Love Field, Dallas (DAL)
  • Burbank (BUR) - Miami (MIA)
  • Burbank (BUR) - San Antonio (SAT)
  • Burbank (BUR) - William P. Hobby, Houston (HOU)
  • Cleveland (CLE) - Saint Louis (STL)
  • Denver (DEN) - HARRY REID INTL AIRPORT, Las Vegas (LAS)
  • Denver (DEN) - Los Angeles (LAX)
  • Denver (DEN) - Salt Lake City (SLC)
  • Denver (DEN) - San Diego (SAN)
  • Denver (DEN) - San Jose (SJC)
  • Denver (DEN) - Santa Ana (SNA)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Kansas City (MCI)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - Los Angeles (LAX)
  • HARRY REID INTL AIRPORT, Las Vegas (LAS) - San Diego (SAN)
  • Los Angeles (LAX) - Kansas City (MCI)
  • Love Field, Dallas (DAL) - Miami (MIA)
  • Love Field, Dallas (DAL) - San Antonio (SAT)
  • Love Field, Dallas (DAL) - San Diego (SAN)
  • Love Field, Dallas (DAL) - William P. Hobby, Houston (HOU)
  • Memphis (MEM) - William P. Hobby, Houston (HOU)
  • Midway, Chicago (MDW) - Love Field, Dallas (DAL)
  • Midway, Chicago (MDW) - San Diego (SAN)
  • Salt Lake City (SLC) - HARRY REID INTL AIRPORT, Las Vegas (LAS)
  • Salt Lake City (SLC) - Los Angeles (LAX)
  • San Antonio (SAT) - Miami (MIA)
  • San Antonio (SAT) - William P. Hobby, Houston (HOU)
  • San Jose (SJC) - San Diego (SAN)
  • Santa Ana (SNA) - Oakland (OAK)
  • Tucson (TUS) - Denver (DEN)
  • Tucson (TUS) - HARRY REID INTL AIRPORT, Las Vegas (LAS)
  • Tucson (TUS) - Los Angeles (LAX)
  • Tucson (TUS) - Salt Lake City (SLC)
  • William P. Hobby, Houston (HOU) - Miami (MIA)
All Southwest Airlines flights
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