Southwest Airlines flight WN 1256: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Mon 06:15 Atlanta (ATL) N 07:50 Las Vegas Harry Reid (LAS) 1 WN 1256 Non-stop Boeing 737-800 (73H) 4:35 Operates only on 2026-01-05
Mon,Tue,Fri,Sun 06:25 Atlanta (ATL) N 08:00 Las Vegas Harry Reid (LAS) 1 WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Valid until 2026-01-04
Sat 06:35 Atlanta (ATL) N 08:10 Las Vegas Harry Reid (LAS) 1 WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Valid until 2026-01-03
Mon,Thu,Fri 07:00 Cleveland (CLE) 07:40 Saint Louis (STL) 2 WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-04-09 through 2026-06-01
Sun 07:00 Cleveland (CLE) 07:40 Saint Louis (STL) 2 WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-04-12 through 2026-05-17
Sun 07:00 Cleveland (CLE) 07:40 Saint Louis (STL) 2 WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Operates only on 2026-05-31
Tue,Wed 07:05 Cleveland (CLE) 07:45 Saint Louis (STL) 2 WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-04-07 through 2026-06-03
Sat 07:20 Cleveland (CLE) 08:00 Saint Louis (STL) 2 WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-04-11 through 2026-05-30
Sun 07:40 Cleveland (CLE) 08:20 Saint Louis (STL) 2 WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Operates only on 2026-05-24
Sat 10:50 Baltimore (BWI) 13:15 Orlando (MCO) WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-08-08 through 2026-09-26
Sun 12:05 Baltimore (BWI) 14:30 Orlando (MCO) WN 1256 Non-stop Boeing 737-800 (73H) 2:25 Effective 2026-08-09 through 2026-09-27
Tue,Wed 12:20 Baltimore (BWI) 14:45 Orlando (MCO) WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-08-04 through 2026-09-30
Thu,Fri,Sun 14:15 Houston Hobby (HOU) 15:20 New Orleans (MSY) WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-01-11 through 2026-01-16
Mon,Sun 14:15 Houston Hobby (HOU) 15:20 New Orleans (MSY) WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 14:15 Houston Hobby (HOU) 15:20 New Orleans (MSY) WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-02-01 through 2026-02-06
Mon,Sun 14:15 Houston Hobby (HOU) 15:20 New Orleans (MSY) WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 14:15 Houston Hobby (HOU) 15:20 New Orleans (MSY) WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2026-02-17 through 2026-02-23
Mon 14:15 Houston Hobby (HOU) 15:20 New Orleans (MSY) WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Operates only on 2026-03-02
Tue,Wed 14:35 Dallas Love Field (DAL) 1 15:35 Denver (DEN) WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-06-09 through 2026-07-29
Sat 15:20 Dallas Love Field (DAL) 1 18:50 Charleston (CHS) WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 16:15 Baltimore (BWI) 18:50 Orlando (MCO) WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-08-06 through 2026-09-28
Mon,Thu,Fri 16:35 San Jose (SJC) B 18:50 Seattle-Tacoma (SEA) WN 1256 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 16:35 San Jose (SJC) B 18:50 Seattle-Tacoma (SEA) WN 1256 Non-stop Boeing 737-800 (73H) 2:15 Effective 2026-02-20 through 2026-03-01
Mon-Fri 18:35 Houston Hobby (HOU) 19:45 New Orleans (MSY) WN 1256 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 18:35 Houston Hobby (HOU) 19:45 New Orleans (MSY) WN 1256 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-01-18 through 2026-01-23
Mon-Fri 18:35 Houston Hobby (HOU) 19:45 New Orleans (MSY) WN 1256 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 18:35 Houston Hobby (HOU) 19:45 New Orleans (MSY) WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-02-08 through 2026-02-11
Tue,Wed 18:35 Houston Hobby (HOU) 19:45 New Orleans (MSY) WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 1:10 Effective 2026-02-18 through 2026-03-04
Sat 19:30 Charleston (CHS) 21:10 Baltimore (BWI) WN 1256 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-06-06 through 2026-08-01
Daily 21:05 Honolulu (HNL) 2 05:30 Los Angeles (LAX) 1 WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 5:25 Effective 2026-03-08 through 2026-04-06 The flight arrives 1 day after departure.
Thu,Fri 21:55 Honolulu (HNL) 2 05:25 Los Angeles (LAX) 1 WN 1256 Non-stop Boeing 737 MAX 8 (7M8) 5:30 Effective 2026-03-05 through 2026-03-06 The flight arrives 1 day after departure.
Non-Direct Flights:
Sat 15:20 Dallas Love Field (DAL) 1 21:10 Baltimore (BWI) WN 1256 1-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-06-06 through 2026-08-01

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This flight number is listed as serving the following routes:

Atlanta (ATL) - Las Vegas Harry Reid (LAS)
Baltimore (BWI) - Orlando (MCO)
Charleston (CHS) - Baltimore (BWI)
Cleveland (CLE) - Saint Louis (STL)
Dallas Love Field (DAL) - Baltimore (BWI)
Dallas Love Field (DAL) - Charleston (CHS)
Dallas Love Field (DAL) - Denver (DEN)
Honolulu (HNL) - Los Angeles (LAX)
Houston Hobby (HOU) - New Orleans (MSY)
San Jose (SJC) - Seattle-Tacoma (SEA)

All Southwest Airlines flights

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Southwest Airlines flight WN 1256: Multiple routes

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN1256

06:15

Atlanta (ATL) N

07:50

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1256

06:25

Atlanta (ATL) N

08:00

Las Vegas Harry Reid (LAS) 1

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 4:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

06:35

Atlanta (ATL) N

08:10

Las Vegas Harry Reid (LAS) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

07:00

Cleveland (CLE)

07:40

Saint Louis (STL) 2

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

07:00

Cleveland (CLE)

07:40

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN1256

07:00

Cleveland (CLE)

07:40

Saint Louis (STL) 2

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN1256

07:05

Cleveland (CLE)

07:45

Saint Louis (STL) 2

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

07:20

Cleveland (CLE)

08:00

Saint Louis (STL) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

07:40

Cleveland (CLE)

08:20

Saint Louis (STL) 2

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN1256

10:50

Baltimore (BWI)

13:15

Orlando (MCO)

Effective 2026-08-08 through 2026-09-26

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

12:05

Baltimore (BWI)

14:30

Orlando (MCO)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1256

12:20

Baltimore (BWI)

14:45

Orlando (MCO)

Effective 2026-08-04 through 2026-09-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:25, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

14:15

Houston Hobby (HOU)

15:20

New Orleans (MSY)

Effective 2026-01-11 through 2026-01-16

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

14:15

Houston Hobby (HOU)

15:20

New Orleans (MSY)

Effective 2026-01-19 through 2026-01-25

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

14:15

Houston Hobby (HOU)

15:20

New Orleans (MSY)

Effective 2026-02-01 through 2026-02-06

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

14:15

Houston Hobby (HOU)

15:20

New Orleans (MSY)

Effective 2026-02-09 through 2026-02-15

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

14:15

Houston Hobby (HOU)

15:20

New Orleans (MSY)

Effective 2026-02-17 through 2026-02-23

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

14:15

Houston Hobby (HOU)

15:20

New Orleans (MSY)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

14:35

Dallas Love Field (DAL) 1

15:35

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN1256

15:20

Dallas Love Field (DAL) 1

18:50

Charleston (CHS)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

16:15

Baltimore (BWI)

18:50

Orlando (MCO)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

16:35

San Jose (SJC) B

18:50

Seattle-Tacoma (SEA)

Effective 2026-02-12 through 2026-02-16

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1256

16:35

San Jose (SJC) B

18:50

Seattle-Tacoma (SEA)

Effective 2026-02-20 through 2026-03-01

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:15, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1256

18:35

Houston Hobby (HOU)

19:45

New Orleans (MSY)

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1256

18:35

Houston Hobby (HOU)

19:45

New Orleans (MSY)

Effective 2026-01-18 through 2026-01-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1256

18:35

Houston Hobby (HOU)

19:45

New Orleans (MSY)

Effective 2026-01-26 through 2026-02-04

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN1256

18:35

Houston Hobby (HOU)

19:45

New Orleans (MSY)

Effective 2026-02-08 through 2026-02-11

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

18:35

Houston Hobby (HOU)

19:45

New Orleans (MSY)

Effective 2026-02-18 through 2026-03-04

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

19:30

Charleston (CHS)

21:10

Baltimore (BWI)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN1256

21:05

Honolulu (HNL) 2

05:30(+1)

Los Angeles (LAX) 1

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

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:25, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN1256

21:55

Honolulu (HNL) 2

05:25(+1)

Los Angeles (LAX) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 5:30, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN1256

15:20

Dallas Love Field (DAL) 1

21:10

Baltimore (BWI)

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:50, 1-stop
Boeing 737-700 (Scimitar Winglets)

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Parallax here

This flight number is listed as serving the following routes:

Atlanta (ATL) - Las Vegas Harry Reid (LAS)
Baltimore (BWI) - Orlando (MCO)
Charleston (CHS) - Baltimore (BWI)
Cleveland (CLE) - Saint Louis (STL)
Dallas Love Field (DAL) - Baltimore (BWI)
Dallas Love Field (DAL) - Charleston (CHS)
Dallas Love Field (DAL) - Denver (DEN)
Honolulu (HNL) - Los Angeles (LAX)
Houston Hobby (HOU) - New Orleans (MSY)
San Jose (SJC) - Seattle-Tacoma (SEA)

All Southwest Airlines flights

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