Southwest Airlines flight WN 4488: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Tue,Wed 10:40 San Francisco (SFO) 2 12:50 Phoenix Sky Harbor (PHX) 4 WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 2:10 Effective 2026-08-04 through 2026-09-30
Mon 13:20 Nashville (BNA) 16:05 Baltimore (BWI) WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Operates only on 2026-01-05
Mon,Thu,Fri 13:30 Las Vegas Harry Reid (LAS) 1 15:10 Oakland (OAK) 2 WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Effective 2026-06-04 through 2026-08-03
Sat 13:35 Oklahoma City (OKC) 14:10 Las Vegas Harry Reid (LAS) 1 WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 2:35 Effective 2026-06-06 through 2026-08-01
Sat 13:50 Nashville (BNA) 16:35 Baltimore (BWI) WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Operates only on 2026-01-03
Fri,Sun 14:10 Nashville (BNA) 16:55 Baltimore (BWI) WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-01-02 through 2026-01-04
Sat 14:25 San Francisco (SFO) 2 16:30 Phoenix Sky Harbor (PHX) 4 WN 4488 Non-stop Boeing 737-800 (73H) 2:05 Effective 2026-08-08 through 2026-09-26
Sat 14:45 Las Vegas Harry Reid (LAS) 1 16:20 Oakland (OAK) 2 WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Effective 2026-06-06 through 2026-08-01
Sun 18:35 Houston Hobby (HOU) 20:15 Birmingham (BHM) WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-08-09 through 2026-09-27
Sat 19:40 Chicago Midway (MDW) 21:25 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-10 through 2026-02-07
Mon-Fri 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-18 through 2026-01-23
Mon-Fri 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-01-26 through 2026-02-04
Sun 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 2:45 Operates only on 2026-02-08
Tue 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737-800 (73H) 2:45 Operates only on 2026-02-10
Wed 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-02-11
Tue,Wed 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-02-18 through 2026-02-24
Wed 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-02-25
Tue,Wed 19:55 Chicago Midway (MDW) 21:40 Denver (DEN) WN 4488 Non-stop Boeing 737-800 (73H) 2:45 Effective 2026-03-03 through 2026-03-04
Sat 20:45 Chicago Midway (MDW) 22:30 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-14 through 2026-02-28
Thu,Fri,Sun 20:50 Chicago Midway (MDW) 22:35 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-11 through 2026-01-16
Mon,Sun 20:50 Chicago Midway (MDW) 22:35 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 20:50 Chicago Midway (MDW) 22:35 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-01 through 2026-02-06
Mon 20:50 Chicago Midway (MDW) 22:35 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2026-02-09
Sun 20:50 Chicago Midway (MDW) 22:35 Denver (DEN) WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 2:45 Operates only on 2026-02-15
Mon,Tue,Thu 20:50 Chicago Midway (MDW) 22:35 Denver (DEN) WN 4488 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2026-02-17 through 2026-02-23
Mon,Thu,Fri 21:35 Chicago Midway (MDW) 23:15 Denver (DEN) WN 4488 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 21:35 Chicago Midway (MDW) 23:15 Denver (DEN) WN 4488 Non-stop Boeing 737-800 (73H) 2:40 Effective 2026-02-20 through 2026-03-01
Mon-Fri,Sun 23:55 Sacramento (SMF) B 05:45 Chicago Midway (MDW) WN 4488 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-03-05 through 2026-04-06 The flight arrives 1 day after departure.
Sat 23:55 Phoenix Sky Harbor (PHX) 4 05:05 Chicago Midway (MDW) WN 4488 Non-stop Boeing 737-700 (Scimitar Winglets) 3:10 Operates only on 2026-03-07 The flight arrives 1 day after departure.
Non-Direct Flights:
Sat 13:35 Oklahoma City (OKC) 16:20 Oakland (OAK) 2 WN 4488 1-stop Boeing 737-700 (Scimitar Winglets) 4:45 Effective 2026-06-06 through 2026-08-01

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This flight number is listed as serving the following routes:

Chicago Midway (MDW) - Denver (DEN)
Houston Hobby (HOU) - Birmingham (BHM)
Las Vegas Harry Reid (LAS) - Oakland (OAK)
Nashville (BNA) - Baltimore (BWI)
Oklahoma City (OKC) - Las Vegas Harry Reid (LAS)
Oklahoma City (OKC) - Oakland (OAK)
Phoenix Sky Harbor (PHX) - Chicago Midway (MDW)
Sacramento (SMF) - Chicago Midway (MDW)
San Francisco (SFO) - Phoenix Sky Harbor (PHX)

All Southwest Airlines flights

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Southwest Airlines flight WN 4488: Multiple routes

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FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4488

10:40

San Francisco (SFO) 2

12:50

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4488

13:20

Nashville (BNA)

16:05

Baltimore (BWI)

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4488

13:30

Las Vegas Harry Reid (LAS) 1

15:10

Oakland (OAK) 2

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

13:35

Oklahoma City (OKC)

14:10

Las Vegas Harry Reid (LAS) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

13:50

Nashville (BNA)

16:35

Baltimore (BWI)

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4488

14:10

Nashville (BNA)

16:55

Baltimore (BWI)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4488

14:25

San Francisco (SFO) 2

16:30

Phoenix Sky Harbor (PHX) 4

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

14:45

Las Vegas Harry Reid (LAS) 1

16:20

Oakland (OAK) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

18:35

Houston Hobby (HOU)

20:15

Birmingham (BHM)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4488

19:40

Chicago Midway (MDW)

21:25

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

Operates only on 2026-02-10

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

Operates only on 2026-02-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

Effective 2026-02-18 through 2026-02-24

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

Operates only on 2026-02-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

19:55

Chicago Midway (MDW)

21:40

Denver (DEN)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4488

20:45

Chicago Midway (MDW)

22:30

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

20:50

Chicago Midway (MDW)

22:35

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

20:50

Chicago Midway (MDW)

22:35

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

20:50

Chicago Midway (MDW)

22:35

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

20:50

Chicago Midway (MDW)

22:35

Denver (DEN)

Operates only on 2026-02-09

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

20:50

Chicago Midway (MDW)

22:35

Denver (DEN)

Operates only on 2026-02-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN4488

20:50

Chicago Midway (MDW)

22:35

Denver (DEN)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4488

21:35

Chicago Midway (MDW)

23:15

Denver (DEN)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4488

21:35

Chicago Midway (MDW)

23:15

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4488

23:55

Sacramento (SMF) B

05:45(+1)

Chicago Midway (MDW)

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:50, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Southwest Airlines WN4488

23:55

Phoenix Sky Harbor (PHX) 4

05:05(+1)

Chicago Midway (MDW)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:10, non-stop
Boeing 737-700 (Scimitar Winglets)
The flight arrives 1 day after departure.

Non-Direct Flights:

Southwest Airlines WN4488

13:35

Oklahoma City (OKC)

16:20

Oakland (OAK) 2

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

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Parallax here

This flight number is listed as serving the following routes:

Chicago Midway (MDW) - Denver (DEN)
Houston Hobby (HOU) - Birmingham (BHM)
Las Vegas Harry Reid (LAS) - Oakland (OAK)
Nashville (BNA) - Baltimore (BWI)
Oklahoma City (OKC) - Las Vegas Harry Reid (LAS)
Oklahoma City (OKC) - Oakland (OAK)
Phoenix Sky Harbor (PHX) - Chicago Midway (MDW)
Sacramento (SMF) - Chicago Midway (MDW)
San Francisco (SFO) - Phoenix Sky Harbor (PHX)

All Southwest Airlines flights

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