Southwest Airlines flight WN 3343: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 05:00 Phoenix Sky Harbor (PHX) 4 06:55 Sacramento (SMF) B WN 3343 Non-stop Boeing 737-800 (73H) 1:55 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 05:20 Phoenix Sky Harbor (PHX) 4 07:15 Sacramento (SMF) B WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-06-04 through 2026-08-03
Sun 05:30 Phoenix Sky Harbor (PHX) 4 07:25 Sacramento (SMF) B WN 3343 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-06-07 through 2026-08-02
Sun 06:10 Albuquerque (ABQ) 09:15 Houston Hobby (HOU) WN 3343 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-03-08 through 2026-04-05
Tue,Wed 06:10 Albuquerque (ABQ) 09:15 Houston Hobby (HOU) WN 3343 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-03-10 through 2026-04-01
Sat 06:15 Albuquerque (ABQ) 09:20 Houston Hobby (HOU) WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 06:20 Albuquerque (ABQ) 09:25 Houston Hobby (HOU) WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Effective 2026-03-05 through 2026-04-06
Mon,Thu,Fri 10:10 Chicago Midway (MDW) 12:30 Los Angeles (LAX) 1 WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-08-06 through 2026-09-28
Tue,Wed 10:15 Saint Louis (STL) 2 13:05 Raleigh/Durham (RDU) 1 WN 3343 Non-stop Boeing 737-800 (73H) 1:50 Effective 2026-04-07 through 2026-06-03
Sun 10:15 Saint Louis (STL) 2 13:05 Raleigh/Durham (RDU) 1 WN 3343 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-04-12 through 2026-05-17
Sun 10:15 Saint Louis (STL) 2 13:05 Raleigh/Durham (RDU) 1 WN 3343 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-05-31
Wed 10:15 Chicago Midway (MDW) 12:35 Los Angeles (LAX) 1 WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-08-05 through 2026-09-30
Mon,Thu,Fri 10:25 Saint Louis (STL) 2 13:15 Raleigh/Durham (RDU) 1 WN 3343 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-04-09 through 2026-06-01
Sun 11:10 Saint Louis (STL) 2 14:00 Raleigh/Durham (RDU) 1 WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Operates only on 2026-05-24
Sat 11:20 Baltimore (BWI) 13:10 Minneapolis/Saint Paul (MSP) 2 WN 3343 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-02-14 through 2026-02-28
Sat 12:25 Saint Louis (STL) 2 15:15 Raleigh/Durham (RDU) 1 WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-04-11 through 2026-05-30
Sat 12:55 Denver (DEN) 13:40 Colorado Springs (COS) WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 0:45 Effective 2026-01-10 through 2026-02-07
Sat 13:45 Minneapolis/Saint Paul (MSP) 2 15:15 Saint Louis (STL) 2 WN 3343 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-02-14 through 2026-02-28
Wed,Thu 16:00 Nashville (BNA) 18:10 Dallas Love Field (DAL) 1 WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Valid until 2026-01-01
Mon 18:00 Nashville (BNA) 20:10 Dallas Love Field (DAL) 1 WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 2:10 Operates only on 2026-01-05
Wed,Thu 18:50 Dallas Love Field (DAL) 1 20:40 San Jose (SJC) B WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Valid until 2026-01-01
Sun 18:55 Tulsa (TUL) 19:40 Denver (DEN) WN 3343 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-08-09 through 2026-09-27
Non-Direct Flights:
Sat 11:20 Baltimore (BWI) 15:15 Saint Louis (STL) 2 WN 3343 1-stop Boeing 737-700 (Scimitar Winglets) 4:55 Effective 2026-02-14 through 2026-02-28
Wed,Thu 16:00 Nashville (BNA) 20:40 San Jose (SJC) B WN 3343 1-stop Boeing 737 MAX 8 (7M8) 6:40 Valid until 2026-01-01

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This flight number is listed as serving the following routes:

Albuquerque (ABQ) - Houston Hobby (HOU)
Baltimore (BWI) - Minneapolis/Saint Paul (MSP)
Baltimore (BWI) - Saint Louis (STL)
Chicago Midway (MDW) - Los Angeles (LAX)
Dallas Love Field (DAL) - San Jose (SJC)
Denver (DEN) - Colorado Springs (COS)
Minneapolis/Saint Paul (MSP) - Saint Louis (STL)
Nashville (BNA) - Dallas Love Field (DAL)
Nashville (BNA) - San Jose (SJC)
Phoenix Sky Harbor (PHX) - Sacramento (SMF)
Saint Louis (STL) - Raleigh/Durham (RDU)
Tulsa (TUL) - Denver (DEN)

All Southwest Airlines flights

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Southwest Airlines flight WN 3343: Multiple routes

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN3343

05:00

Phoenix Sky Harbor (PHX) 4

06:55

Sacramento (SMF) B

Effective 2026-06-09 through 2026-07-29

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3343

05:20

Phoenix Sky Harbor (PHX) 4

07:15

Sacramento (SMF) B

Effective 2026-06-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

05:30

Phoenix Sky Harbor (PHX) 4

07:25

Sacramento (SMF) B

Effective 2026-06-07 through 2026-08-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3343

06:10

Albuquerque (ABQ)

09:15

Houston Hobby (HOU)

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3343

06:10

Albuquerque (ABQ)

09:15

Houston Hobby (HOU)

Effective 2026-03-10 through 2026-04-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3343

06:15

Albuquerque (ABQ)

09:20

Houston Hobby (HOU)

Effective 2026-03-07 through 2026-04-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

06:20

Albuquerque (ABQ)

09:25

Houston Hobby (HOU)

Effective 2026-03-05 through 2026-04-06

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

10:10

Chicago Midway (MDW)

12:30

Los Angeles (LAX) 1

Effective 2026-08-06 through 2026-09-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

10:15

Saint Louis (STL) 2

13:05

Raleigh/Durham (RDU) 1

Effective 2026-04-07 through 2026-06-03

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3343

10:15

Saint Louis (STL) 2

13:05

Raleigh/Durham (RDU) 1

Effective 2026-04-12 through 2026-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3343

10:15

Saint Louis (STL) 2

13:05

Raleigh/Durham (RDU) 1

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3343

10:15

Chicago Midway (MDW)

12:35

Los Angeles (LAX) 1

Effective 2026-08-05 through 2026-09-30

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

10:25

Saint Louis (STL) 2

13:15

Raleigh/Durham (RDU) 1

Effective 2026-04-09 through 2026-06-01

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3343

11:10

Saint Louis (STL) 2

14:00

Raleigh/Durham (RDU) 1

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

11:20

Baltimore (BWI)

13:10

Minneapolis/Saint Paul (MSP) 2

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 WN3343

12:25

Saint Louis (STL) 2

15:15

Raleigh/Durham (RDU) 1

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

12:55

Denver (DEN)

13:40

Colorado Springs (COS)

Effective 2026-01-10 through 2026-02-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 0:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

13:45

Minneapolis/Saint Paul (MSP) 2

15:15

Saint Louis (STL) 2

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3343

16:00

Nashville (BNA)

18:10

Dallas Love Field (DAL) 1

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

18:00

Nashville (BNA)

20:10

Dallas Love Field (DAL) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

18:50

Dallas Love Field (DAL) 1

20:40

San Jose (SJC) B

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3343

18:55

Tulsa (TUL)

19:40

Denver (DEN)

Effective 2026-08-09 through 2026-09-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:45, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3343

11:20

Baltimore (BWI)

15:15

Saint Louis (STL) 2

Effective 2026-02-14 through 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:55, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3343

16:00

Nashville (BNA)

20:40

San Jose (SJC) B

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 6:40, 1-stop
Boeing 737 MAX 8 (7M8)

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This flight number is listed as serving the following routes:

Albuquerque (ABQ) - Houston Hobby (HOU)
Baltimore (BWI) - Minneapolis/Saint Paul (MSP)
Baltimore (BWI) - Saint Louis (STL)
Chicago Midway (MDW) - Los Angeles (LAX)
Dallas Love Field (DAL) - San Jose (SJC)
Denver (DEN) - Colorado Springs (COS)
Minneapolis/Saint Paul (MSP) - Saint Louis (STL)
Nashville (BNA) - Dallas Love Field (DAL)
Nashville (BNA) - San Jose (SJC)
Phoenix Sky Harbor (PHX) - Sacramento (SMF)
Saint Louis (STL) - Raleigh/Durham (RDU)
Tulsa (TUL) - Denver (DEN)

All Southwest Airlines flights

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