Southwest Airlines flight WN 3218: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Sat 08:05 Phoenix Sky Harbor (PHX) 4 15:25 Orlando (MCO) WN 3218 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-08-08 through 2026-09-26
Mon,Thu,Fri 08:55 Las Vegas Harry Reid (LAS) 1 10:30 San Jose (SJC) B WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-03-05 through 2026-04-06
Sat 09:05 Saint Louis (STL) 2 15:20 Luis Munoz Marin, San Juan (SJU) B WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 4:15 Effective 2026-01-10 through 2026-02-07
Mon,Thu,Fri 09:40 Phoenix Sky Harbor (PHX) 4 17:00 Orlando (MCO) WN 3218 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-08-06 through 2026-09-28
Sat 10:15 Denver (DEN) 13:40 Milwaukee (MKE) WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Effective 2026-04-11 through 2026-05-30
Tue,Wed 10:55 Phoenix Sky Harbor (PHX) 4 18:20 Orlando (MCO) WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2026-08-04 through 2026-09-30
Thu,Fri,Sun 12:45 Nashville (BNA) 14:00 Memphis (MEM) WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-11 through 2026-01-16
Mon,Sun 12:45 Nashville (BNA) 14:00 Memphis (MEM) WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 12:45 Nashville (BNA) 14:00 Memphis (MEM) WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-01 through 2026-02-06
Mon,Sun 12:45 Nashville (BNA) 14:00 Memphis (MEM) WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 12:45 Nashville (BNA) 14:00 Memphis (MEM) WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-17 through 2026-02-23
Mon 12:45 Nashville (BNA) 14:00 Memphis (MEM) WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-03-02
Sat 14:15 Milwaukee (MKE) 17:05 Baltimore (BWI) WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 14:50 Portland (PWM) 16:35 Baltimore (BWI) WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-04-09 through 2026-06-01
Sun 15:10 Baltimore (BWI) 16:20 Raleigh/Durham (RDU) 1 WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-04-12 through 2026-05-17
Sun 15:10 Baltimore (BWI) 16:20 Raleigh/Durham (RDU) 1 WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Operates only on 2026-05-31
Mon 15:35 San Diego (SAN) 1 17:00 Las Vegas Harry Reid (LAS) 1 WN 3218 Non-stop Boeing 737-800 (73H) 1:25 Operates only on 2026-01-05
Sat 16:25 Baltimore (BWI) 18:05 Detroit (DTW) E WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-02-14 through 2026-02-28
Tue,Wed 17:00 Baltimore (BWI) 18:15 Raleigh/Durham (RDU) 1 WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-04-07 through 2026-06-03
Mon,Thu,Fri 17:15 Baltimore (BWI) 18:30 Raleigh/Durham (RDU) 1 WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-04-09 through 2026-06-01
Sun 17:35 Baltimore (BWI) 18:50 Raleigh/Durham (RDU) 1 WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-05-24
Sat 17:35 Philadelphia (PHL) E 19:55 Dallas Love Field (DAL) 1 WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2026-06-06 through 2026-08-01
Sat 17:40 Baltimore (BWI) 18:55 Raleigh/Durham (RDU) 1 WN 3218 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-04-11 through 2026-05-30
Tue,Wed 18:10 Philadelphia (PHL) E 20:30 Dallas Love Field (DAL) 1 WN 3218 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri,Sun 18:30 Philadelphia (PHL) E 21:00 Dallas Love Field (DAL) 1 WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Effective 2026-06-04 through 2026-08-03
Sat 18:45 Detroit (DTW) E 20:20 Las Vegas Harry Reid (LAS) 1 WN 3218 Non-stop Boeing 737 MAX 8 (7M8) 4:35 Effective 2026-02-14 through 2026-02-28
Non-Direct Flights:
Sat 10:15 Denver (DEN) 17:05 Baltimore (BWI) WN 3218 1-stop Boeing 737-700 (Scimitar Winglets) 4:50 Effective 2026-04-11 through 2026-05-30
Sat 14:15 Milwaukee (MKE) 18:55 Raleigh/Durham (RDU) 1 WN 3218 1-stop Boeing 737-700 (Scimitar Winglets) 3:40 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 14:50 Portland (PWM) 18:30 Raleigh/Durham (RDU) 1 WN 3218 1-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-04-09 through 2026-06-01
Sat 16:25 Baltimore (BWI) 20:20 Las Vegas Harry Reid (LAS) 1 WN 3218 1-stop Boeing 737 MAX 8 (7M8) 6:55 Effective 2026-02-14 through 2026-02-28
Sat 10:15 Denver (DEN) 18:55 Raleigh/Durham (RDU) 1 WN 3218 2-stop Boeing 737-700 (Scimitar Winglets) 6:40 Effective 2026-04-11 through 2026-05-30

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This flight number is listed as serving the following routes:

Baltimore (BWI) - Detroit (DTW)
Baltimore (BWI) - Las Vegas Harry Reid (LAS)
Baltimore (BWI) - Raleigh/Durham (RDU)
Denver (DEN) - Baltimore (BWI)
Denver (DEN) - Milwaukee (MKE)
Denver (DEN) - Raleigh/Durham (RDU)
Detroit (DTW) - Las Vegas Harry Reid (LAS)
Las Vegas Harry Reid (LAS) - San Jose (SJC)
Milwaukee (MKE) - Baltimore (BWI)
Milwaukee (MKE) - Raleigh/Durham (RDU)
Nashville (BNA) - Memphis (MEM)
Philadelphia (PHL) - Dallas Love Field (DAL)
Phoenix Sky Harbor (PHX) - Orlando (MCO)
Portland (PWM) - Baltimore (BWI)
Portland (PWM) - Raleigh/Durham (RDU)
Saint Louis (STL) - Luis Munoz Marin, San Juan (SJU)
San Diego (SAN) - Las Vegas Harry Reid (LAS)

All Southwest Airlines flights

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Southwest Airlines flight WN 3218: Multiple routes

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN3218

08:05

Phoenix Sky Harbor (PHX) 4

15:25

Orlando (MCO)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3218

08:55

Las Vegas Harry Reid (LAS) 1

10:30

San Jose (SJC) B

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3218

09:05

Saint Louis (STL) 2

15:20

Luis Munoz Marin, San Juan (SJU) B

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3218

09:40

Phoenix Sky Harbor (PHX) 4

17:00

Orlando (MCO)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3218

10:15

Denver (DEN)

13:40

Milwaukee (MKE)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3218

10:55

Phoenix Sky Harbor (PHX) 4

18:20

Orlando (MCO)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3218

12:45

Nashville (BNA)

14:00

Memphis (MEM)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

12:45

Nashville (BNA)

14:00

Memphis (MEM)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

12:45

Nashville (BNA)

14:00

Memphis (MEM)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

12:45

Nashville (BNA)

14:00

Memphis (MEM)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

12:45

Nashville (BNA)

14:00

Memphis (MEM)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

12:45

Nashville (BNA)

14:00

Memphis (MEM)

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

14:15

Milwaukee (MKE)

17:05

Baltimore (BWI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3218

14:50

Portland (PWM)

16:35

Baltimore (BWI)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3218

15:10

Baltimore (BWI)

16:20

Raleigh/Durham (RDU) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3218

15:10

Baltimore (BWI)

16:20

Raleigh/Durham (RDU) 1

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3218

15:35

San Diego (SAN) 1

17:00

Las Vegas Harry Reid (LAS) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3218

16:25

Baltimore (BWI)

18:05

Detroit (DTW) E

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3218

17:00

Baltimore (BWI)

18:15

Raleigh/Durham (RDU) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

17:15

Baltimore (BWI)

18:30

Raleigh/Durham (RDU) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3218

17:35

Baltimore (BWI)

18:50

Raleigh/Durham (RDU) 1

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

17:35

Philadelphia (PHL) E

19:55

Dallas Love Field (DAL) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3218

17:40

Baltimore (BWI)

18:55

Raleigh/Durham (RDU) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3218

18:10

Philadelphia (PHL) E

20:30

Dallas Love Field (DAL) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:20, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN3218

18:30

Philadelphia (PHL) E

21:00

Dallas Love Field (DAL) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3218

18:45

Detroit (DTW) E

20:20

Las Vegas Harry Reid (LAS) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Non-Direct Flights:

Southwest Airlines WN3218

10:15

Denver (DEN)

17:05

Baltimore (BWI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Non-Direct Flights:

Southwest Airlines WN3218

14:15

Milwaukee (MKE)

18:55

Raleigh/Durham (RDU) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:40, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3218

14:50

Portland (PWM)

18:30

Raleigh/Durham (RDU) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:40, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3218

16:25

Baltimore (BWI)

20:20

Las Vegas Harry Reid (LAS) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 6:55, 1-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Southwest Airlines WN3218

10:15

Denver (DEN)

18:55

Raleigh/Durham (RDU) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 6:40, 2-stop
Boeing 737-700 (Scimitar Winglets)

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Parallax here

This flight number is listed as serving the following routes:

Baltimore (BWI) - Detroit (DTW)
Baltimore (BWI) - Las Vegas Harry Reid (LAS)
Baltimore (BWI) - Raleigh/Durham (RDU)
Denver (DEN) - Baltimore (BWI)
Denver (DEN) - Milwaukee (MKE)
Denver (DEN) - Raleigh/Durham (RDU)
Detroit (DTW) - Las Vegas Harry Reid (LAS)
Las Vegas Harry Reid (LAS) - San Jose (SJC)
Milwaukee (MKE) - Baltimore (BWI)
Milwaukee (MKE) - Raleigh/Durham (RDU)
Nashville (BNA) - Memphis (MEM)
Philadelphia (PHL) - Dallas Love Field (DAL)
Phoenix Sky Harbor (PHX) - Orlando (MCO)
Portland (PWM) - Baltimore (BWI)
Portland (PWM) - Raleigh/Durham (RDU)
Saint Louis (STL) - Luis Munoz Marin, San Juan (SJU)
San Diego (SAN) - Las Vegas Harry Reid (LAS)

All Southwest Airlines flights

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- CACHE: False - LANG: en - IS_EU: False