Southwest Airlines flight WN 4518: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Sat 06:30 New Orleans (MSY) 08:05 Nashville (BNA) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-04-11 through 2026-05-30
Tue,Wed 06:45 Santa Ana (SNA) 08:35 Sacramento (SMF) B WN 4518 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-03-10 through 2026-04-01
Mon,Thu,Fri 07:00 Santa Ana (SNA) 08:40 Sacramento (SMF) B WN 4518 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-03-05 through 2026-04-06
Sat 07:10 Santa Ana (SNA) 08:45 Sacramento (SMF) B WN 4518 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 07:15 New Orleans (MSY) 08:50 Nashville (BNA) WN 4518 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-04-09 through 2026-06-01
Sun 07:15 New Orleans (MSY) 08:50 Nashville (BNA) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-04-12 through 2026-05-17
Sun 07:15 New Orleans (MSY) 08:50 Nashville (BNA) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Operates only on 2026-05-31
Sat 07:35 Los Angeles (LAX) 1 12:40 Kansas City (MCI) WN 4518 Non-stop Boeing 737-800 (73H) 3:05 Effective 2026-01-10 through 2026-02-07
Sun 08:40 New Orleans (MSY) 10:15 Nashville (BNA) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Operates only on 2026-05-24
Wed,Thu 10:15 San Diego (SAN) 1 15:00 San Antonio (SAT) A WN 4518 Non-stop Boeing 737-800 (73H) 2:45 Valid until 2026-01-01
Thu,Fri,Sun 10:55 Los Angeles (LAX) 1 16:05 Kansas City (MCI) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-01-11 through 2026-01-16
Mon,Sun 10:55 Los Angeles (LAX) 1 16:05 Kansas City (MCI) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 10:55 Los Angeles (LAX) 1 16:05 Kansas City (MCI) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-01 through 2026-02-06
Mon,Sun 10:55 Los Angeles (LAX) 1 16:05 Kansas City (MCI) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 10:55 Los Angeles (LAX) 1 16:05 Kansas City (MCI) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Effective 2026-02-17 through 2026-02-23
Mon 10:55 Los Angeles (LAX) 1 16:05 Kansas City (MCI) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Operates only on 2026-03-02
Tue,Wed 10:55 New Orleans (MSY) 12:30 Nashville (BNA) WN 4518 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-04-07 through 2026-06-03
Thu,Fri 11:10 Denver (DEN) 13:45 Kansas City (MCI) WN 4518 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-02-12 through 2026-02-13
Mon 11:10 Denver (DEN) 13:45 Kansas City (MCI) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Operates only on 2026-02-16
Thu,Fri,Sun 11:10 Denver (DEN) 13:45 Kansas City (MCI) WN 4518 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-02-20 through 2026-03-01
Mon-Fri 11:30 Los Angeles (LAX) 1 16:40 Kansas City (MCI) WN 4518 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 11:30 Los Angeles (LAX) 1 16:40 Kansas City (MCI) WN 4518 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-01-18 through 2026-01-23
Mon-Fri 11:30 Los Angeles (LAX) 1 16:40 Kansas City (MCI) WN 4518 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 11:30 Los Angeles (LAX) 1 16:40 Kansas City (MCI) WN 4518 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-02-08 through 2026-02-11
Tue,Wed 11:30 Los Angeles (LAX) 1 16:40 Kansas City (MCI) WN 4518 Non-stop Boeing 737-800 (73H) 3:10 Effective 2026-02-18 through 2026-03-04
Sun 12:10 Santa Ana (SNA) 13:45 Sacramento (SMF) B WN 4518 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-03-08 through 2026-04-05
Tue,Wed 13:05 Nashville (BNA) 15:00 Omaha (OMA) WN 4518 Non-stop Boeing 737-700 (Scimitar Winglets) 1:55 Effective 2026-04-07 through 2026-06-03
Sat 16:25 Kansas City (MCI) 20:10 Orlando (MCO) WN 4518 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-08-08 through 2026-09-26
Mon 18:15 San Diego (SAN) 1 22:55 San Antonio (SAT) A WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 2:40 Operates only on 2026-01-05
Tue,Wed 19:40 Nashville (BNA) 22:05 Charlotte (CLT) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-06-09 through 2026-07-29
Sat 19:45 Nashville (BNA) 22:10 Charlotte (CLT) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 19:45 Kansas City (MCI) 23:35 Orlando (MCO) WN 4518 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2026-08-06 through 2026-09-28
Mon,Tue,Fri,Sun 19:50 San Diego (SAN) 1 00:35 San Antonio (SAT) A WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Valid until 2026-01-04 The flight arrives 1 day after departure.
Sat 20:15 San Diego (SAN) 1 01:00 San Antonio (SAT) A WN 4518 Non-stop Boeing 737-800 (73H) 2:45 Valid until 2026-01-03 The flight arrives 1 day after departure.
Sun 20:45 Kansas City (MCI) 00:35 Orlando (MCO) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-08-09 through 2026-09-27 The flight arrives 1 day after departure.
Mon,Thu,Fri 20:50 Nashville (BNA) 23:15 Charlotte (CLT) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-06-04 through 2026-08-03
Sun 21:00 Nashville (BNA) 23:25 Charlotte (CLT) WN 4518 Non-stop Boeing 737 MAX 8 (7M8) 1:25 Effective 2026-06-07 through 2026-08-02
Non-Direct Flights:
Tue,Wed 10:55 New Orleans (MSY) 15:00 Omaha (OMA) WN 4518 1-stop Boeing 737-700 (Scimitar Winglets) 4:05 Effective 2026-04-07 through 2026-06-03

This flight number is listed as serving the following routes:

Denver (DEN) - Kansas City (MCI)
Kansas City (MCI) - Orlando (MCO)
Los Angeles (LAX) - Kansas City (MCI)
Nashville (BNA) - Charlotte (CLT)
Nashville (BNA) - Omaha (OMA)
New Orleans (MSY) - Nashville (BNA)
New Orleans (MSY) - Omaha (OMA)
San Diego (SAN) - San Antonio (SAT)
Santa Ana (SNA) - Sacramento (SMF)

All Southwest Airlines flights

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Southwest Airlines flight WN 4518: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4518

06:30

New Orleans (MSY)

08:05

Nashville (BNA)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

06:45

Santa Ana (SNA)

08:35

Sacramento (SMF) B

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4518

07:00

Santa Ana (SNA)

08:40

Sacramento (SMF) B

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4518

07:10

Santa Ana (SNA)

08:45

Sacramento (SMF) B

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4518

07:15

New Orleans (MSY)

08:50

Nashville (BNA)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

07:15

New Orleans (MSY)

08:50

Nashville (BNA)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

07:15

New Orleans (MSY)

08:50

Nashville (BNA)

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

07:35

Los Angeles (LAX) 1

12:40

Kansas City (MCI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:05, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

08:40

New Orleans (MSY)

10:15

Nashville (BNA)

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

10:15

San Diego (SAN) 1

15:00

San Antonio (SAT) A

Valid until 2026-01-01

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

10:55

Los Angeles (LAX) 1

16:05

Kansas City (MCI)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

10:55

Los Angeles (LAX) 1

16:05

Kansas City (MCI)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

10:55

Los Angeles (LAX) 1

16:05

Kansas City (MCI)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

10:55

Los Angeles (LAX) 1

16:05

Kansas City (MCI)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

10:55

Los Angeles (LAX) 1

16:05

Kansas City (MCI)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

10:55

Los Angeles (LAX) 1

16:05

Kansas City (MCI)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

10:55

New Orleans (MSY)

12:30

Nashville (BNA)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4518

11:10

Denver (DEN)

13:45

Kansas City (MCI)

Effective 2026-02-12 through 2026-02-13

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

11:10

Denver (DEN)

13:45

Kansas City (MCI)

Operates only on 2026-02-16

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

11:10

Denver (DEN)

13:45

Kansas City (MCI)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

11:30

Los Angeles (LAX) 1

16:40

Kansas City (MCI)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

11:30

Los Angeles (LAX) 1

16:40

Kansas City (MCI)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

11:30

Los Angeles (LAX) 1

16:40

Kansas City (MCI)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

11:30

Los Angeles (LAX) 1

16:40

Kansas City (MCI)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

11:30

Los Angeles (LAX) 1

16:40

Kansas City (MCI)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:10, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

12:10

Santa Ana (SNA)

13:45

Sacramento (SMF) B

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4518

13:05

Nashville (BNA)

15:00

Omaha (OMA)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4518

16:25

Kansas City (MCI)

20:10

Orlando (MCO)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4518

18:15

San Diego (SAN) 1

22:55

San Antonio (SAT) A

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

19:40

Nashville (BNA)

22:05

Charlotte (CLT)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

19:45

Nashville (BNA)

22:10

Charlotte (CLT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

19:45

Kansas City (MCI)

23:35

Orlando (MCO)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4518

19:50

San Diego (SAN) 1

00:35(+1)

San Antonio (SAT) A

Valid until 2026-01-04

Mon

Tue

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4518

20:15

San Diego (SAN) 1

01:00(+1)

San Antonio (SAT) A

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4518

20:45

Kansas City (MCI)

00:35(+1)

Orlando (MCO)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4518

20:50

Nashville (BNA)

23:15

Charlotte (CLT)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4518

21:00

Nashville (BNA)

23:25

Charlotte (CLT)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN4518

10:55

New Orleans (MSY)

15:00

Omaha (OMA)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)

This flight number is listed as serving the following routes:

Denver (DEN) - Kansas City (MCI)
Kansas City (MCI) - Orlando (MCO)
Los Angeles (LAX) - Kansas City (MCI)
Nashville (BNA) - Charlotte (CLT)
Nashville (BNA) - Omaha (OMA)
New Orleans (MSY) - Nashville (BNA)
New Orleans (MSY) - Omaha (OMA)
San Diego (SAN) - San Antonio (SAT)
Santa Ana (SNA) - Sacramento (SMF)

All Southwest Airlines flights

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