Southwest Airlines flight WN 4120: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Sat 05:10 Los Angeles (LAX) 1 11:15 Midway, Chicago (MDW) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2024-10-05 through 2024-11-02
Tue,Wed 06:05 Los Angeles (LAX) 1 12:15 Midway, Chicago (MDW) WN 4120 Non-stop Boeing 737-700 (73W) 4:10 Effective 2024-10-08 through 2024-10-30
Mon,Thu,Fri 06:40 Indianapolis (IND) 09:00 Fort Myers (RSW) WN 4120 Non-stop Boeing 737-700 (73W) 2:20 Effective 2024-10-03 through 2024-10-28
Fri 06:40 Indianapolis (IND) 09:00 Fort Myers (RSW) WN 4120 Non-stop Boeing 737-700 (73W) 2:20 Operates only on 2024-11-01
Sun 08:25 Los Angeles (LAX) 1 14:35 Midway, Chicago (MDW) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 4:10 Effective 2024-10-06 through 2024-10-27
Thu 10:40 Los Angeles (LAX) 1 16:40 Midway, Chicago (MDW) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 4:00 Operates only on 2024-10-31
Tue,Wed 12:55 Midway, Chicago (MDW) 15:45 Atlanta (ATL) N WN 4120 Non-stop Boeing 737-700 (73W) 1:50 Effective 2024-10-08 through 2024-10-30
Sat 16:35 Portland (PDX) 18:45 Las Vegas Harry Reid (LAS) 1 WN 4120 Non-stop Boeing 737-700 (73W) 2:10 Valid until 2024-09-28
Thu,Fri,Sun 17:00 Midway, Chicago (MDW) 18:45 Denver (DEN) WN 4120 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-01-12 through 2025-01-17
Mon,Sun 17:00 Midway, Chicago (MDW) 18:45 Denver (DEN) WN 4120 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 17:00 Midway, Chicago (MDW) 18:45 Denver (DEN) WN 4120 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-02-02 through 2025-02-07
Mon 17:00 Midway, Chicago (MDW) 18:45 Denver (DEN) WN 4120 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2025-02-10
Mon,Tue,Thu 17:00 Midway, Chicago (MDW) 18:45 Denver (DEN) WN 4120 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-02-18 through 2025-02-24
Mon 17:00 Midway, Chicago (MDW) 18:45 Denver (DEN) WN 4120 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2025-03-03
Mon-Fri 17:40 Midway, Chicago (MDW) 19:30 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 17:40 Midway, Chicago (MDW) 19:30 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-01-19 through 2025-01-24
Mon-Fri 17:40 Midway, Chicago (MDW) 19:30 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 17:40 Midway, Chicago (MDW) 19:30 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-02-09 through 2025-02-12
Tue,Wed 17:40 Midway, Chicago (MDW) 19:30 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-02-19 through 2025-03-05
Sun 18:15 Denver (DEN) 19:20 Las Vegas Harry Reid (LAS) 1 WN 4120 Non-stop Boeing 737-700 (73W) 2:05 Effective 2024-09-08 through 2024-09-29
Mon,Thu,Fri,Sun 18:20 Midway, Chicago (MDW) 20:10 Denver (DEN) WN 4120 Non-stop Boeing 737-800 (73H) 2:50 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 18:20 Midway, Chicago (MDW) 20:10 Denver (DEN) WN 4120 Non-stop Boeing 737-800 (73H) 2:50 Effective 2025-02-21 through 2025-03-02
Sun 18:45 Miami (MIA) 21:00 Midway, Chicago (MDW) WN 4120 Non-stop Boeing 737-800 (73H) 3:15 Operates only on 2024-12-01
Mon,Thu,Fri 19:10 Boise (BOI) 20:00 Las Vegas Harry Reid (LAS) 1 WN 4120 Non-stop Boeing 737-700 (73W) 1:50 Valid until 2024-09-30
Sat 19:20 Las Vegas Harry Reid (LAS) 1 20:30 Santa Ana (SNA) WN 4120 Non-stop Boeing 737-700 (73W) 1:10 Valid until 2024-09-28
Sat 19:20 Midway, Chicago (MDW) 21:10 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-01-11 through 2025-02-08
Sat 19:40 Midway, Chicago (MDW) 21:25 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2024-11-09 through 2024-11-16
Sat 19:40 Midway, Chicago (MDW) 21:25 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2024-12-07 through 2024-12-14
Sun 19:55 Las Vegas Harry Reid (LAS) 1 21:05 Santa Ana (SNA) WN 4120 Non-stop Boeing 737-700 (73W) 1:10 Valid until 2024-09-29
Thu,Fri,Sun 19:55 Midway, Chicago (MDW) 21:40 Denver (DEN) WN 4120 Non-stop Boeing 737-800 (73H) 2:45 Effective 2024-11-03 through 2024-11-10
Mon,Thu,Fri,Sun 19:55 Midway, Chicago (MDW) 21:40 Denver (DEN) WN 4120 Non-stop Boeing 737-800 (73H) 2:45 Effective 2024-11-11 through 2024-11-25
Fri,Sun 19:55 Midway, Chicago (MDW) 21:40 Denver (DEN) WN 4120 Non-stop Boeing 737-800 (73H) 2:45 Effective 2024-12-08 through 2024-12-15
Thu 19:55 Midway, Chicago (MDW) 21:40 Denver (DEN) WN 4120 Non-stop Boeing 737-800 (73H) 2:45 Operates only on 2024-12-19
Fri 19:55 Midway, Chicago (MDW) 21:40 Denver (DEN) WN 4120 Non-stop Boeing 737-800 (73H) 2:45 Operates only on 2025-01-03
Sat 20:10 Midway, Chicago (MDW) 21:55 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2024-11-23 through 2024-11-30
Sat 20:10 Midway, Chicago (MDW) 21:55 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2024-12-21 through 2025-01-04
Tue,Wed 20:30 Las Vegas Harry Reid (LAS) 1 21:40 Santa Ana (SNA) WN 4120 Non-stop Boeing 737-700 (73W) 1:10 Valid until 2024-10-02
Sat 21:15 Midway, Chicago (MDW) 23:00 Denver (DEN) WN 4120 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-02-15 through 2025-03-01
Sun 21:45 Midway, Chicago (MDW) 23:25 Denver (DEN) WN 4120 Non-stop Boeing 737-800 (73H) 2:40 Operates only on 2024-12-01
Non-Direct Flights:
Tue,Wed 06:05 Los Angeles (LAX) 1 15:45 Atlanta (ATL) N WN 4120 1-stop Boeing 737-700 (73W) 6:40 Effective 2024-10-08 through 2024-10-30
Sat 16:35 Portland (PDX) 20:30 Santa Ana (SNA) WN 4120 1-stop Boeing 737-700 (73W) 3:55 Valid until 2024-09-28
Sun 18:15 Denver (DEN) 21:05 Santa Ana (SNA) WN 4120 1-stop Boeing 737-700 (73W) 3:50 Effective 2024-09-08 through 2024-09-29
Sun 18:45 Miami (MIA) 23:25 Denver (DEN) WN 4120 1-stop Boeing 737-800 (73H) 6:40 Operates only on 2024-12-01

This flight number is listed as serving the following routes:

Boise (BOI) - Las Vegas Harry Reid (LAS)
Denver (DEN) - Las Vegas Harry Reid (LAS)
Denver (DEN) - Santa Ana (SNA)
Indianapolis (IND) - Fort Myers (RSW)
Las Vegas Harry Reid (LAS) - Santa Ana (SNA)
Los Angeles (LAX) - Atlanta (ATL)
Los Angeles (LAX) - Midway, Chicago (MDW)
Miami (MIA) - Denver (DEN)
Miami (MIA) - Midway, Chicago (MDW)
Midway, Chicago (MDW) - Atlanta (ATL)
Midway, Chicago (MDW) - Denver (DEN)
Portland (PDX) - Las Vegas Harry Reid (LAS)
Portland (PDX) - Santa Ana (SNA)

All Southwest Airlines flights

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Southwest Airlines flight WN 4120: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4120

05:10

Los Angeles (LAX) 1

11:15

Midway, Chicago (MDW)

Effective 2024-10-05 through 2024-11-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 4:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

06:05

Los Angeles (LAX) 1

12:15

Midway, Chicago (MDW)

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 4:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

06:40

Indianapolis (IND)

09:00

Fort Myers (RSW)

Effective 2024-10-03 through 2024-10-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

06:40

Indianapolis (IND)

09:00

Fort Myers (RSW)

Operates only on 2024-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 2:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

08:25

Los Angeles (LAX) 1

14:35

Midway, Chicago (MDW)

Effective 2024-10-06 through 2024-10-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:10, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

10:40

Los Angeles (LAX) 1

16:40

Midway, Chicago (MDW)

Operates only on 2024-10-31

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 4:00, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

12:55

Midway, Chicago (MDW)

15:45

Atlanta (ATL) N

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

16:35

Portland (PDX)

18:45

Las Vegas Harry Reid (LAS) 1

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

17:00

Midway, Chicago (MDW)

18:45

Denver (DEN)

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

17:00

Midway, Chicago (MDW)

18:45

Denver (DEN)

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

17:00

Midway, Chicago (MDW)

18:45

Denver (DEN)

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

17:00

Midway, Chicago (MDW)

18:45

Denver (DEN)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

17:00

Midway, Chicago (MDW)

18:45

Denver (DEN)

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

17:00

Midway, Chicago (MDW)

18:45

Denver (DEN)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

17:40

Midway, Chicago (MDW)

19:30

Denver (DEN)

Effective 2025-01-07 through 2025-01-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

17:40

Midway, Chicago (MDW)

19:30

Denver (DEN)

Effective 2025-01-19 through 2025-01-24

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

17:40

Midway, Chicago (MDW)

19:30

Denver (DEN)

Effective 2025-01-27 through 2025-02-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

17:40

Midway, Chicago (MDW)

19:30

Denver (DEN)

Effective 2025-02-09 through 2025-02-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

17:40

Midway, Chicago (MDW)

19:30

Denver (DEN)

Effective 2025-02-19 through 2025-03-05

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

18:15

Denver (DEN)

19:20

Las Vegas Harry Reid (LAS) 1

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

18:20

Midway, Chicago (MDW)

20:10

Denver (DEN)

Effective 2025-02-13 through 2025-02-17

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4120

18:20

Midway, Chicago (MDW)

20:10

Denver (DEN)

Effective 2025-02-21 through 2025-03-02

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 2:50, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4120

18:45

Miami (MIA)

21:00

Midway, Chicago (MDW)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN4120

19:10

Boise (BOI)

20:00

Las Vegas Harry Reid (LAS) 1

Valid until 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

19:20

Las Vegas Harry Reid (LAS) 1

20:30

Santa Ana (SNA)

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

19:20

Midway, Chicago (MDW)

21:10

Denver (DEN)

Effective 2025-01-11 through 2025-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN4120

19:40

Midway, Chicago (MDW)

21:25

Denver (DEN)

Effective 2024-11-09 through 2024-11-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN4120

19:40

Midway, Chicago (MDW)

21:25

Denver (DEN)

Effective 2024-12-07 through 2024-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN4120

19:55

Las Vegas Harry Reid (LAS) 1

21:05

Santa Ana (SNA)

Valid until 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

19:55

Midway, Chicago (MDW)

21:40

Denver (DEN)

Effective 2024-11-03 through 2024-11-10

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN4120

19:55

Midway, Chicago (MDW)

21:40

Denver (DEN)

Effective 2024-11-11 through 2024-11-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Southwest Airlines WN4120

19:55

Midway, Chicago (MDW)

21:40

Denver (DEN)

Effective 2024-12-08 through 2024-12-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

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

Southwest Airlines WN4120

19:55

Midway, Chicago (MDW)

21:40

Denver (DEN)

Operates only on 2024-12-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

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

Southwest Airlines WN4120

19:55

Midway, Chicago (MDW)

21:40

Denver (DEN)

Operates only on 2025-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

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

Southwest Airlines WN4120

20:10

Midway, Chicago (MDW)

21:55

Denver (DEN)

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN4120

20:10

Midway, Chicago (MDW)

21:55

Denver (DEN)

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN4120

20:30

Las Vegas Harry Reid (LAS) 1

21:40

Santa Ana (SNA)

Valid until 2024-10-02

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

21:15

Midway, Chicago (MDW)

23:00

Denver (DEN)

Effective 2025-02-15 through 2025-03-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Southwest Airlines WN4120

21:45

Midway, Chicago (MDW)

23:25

Denver (DEN)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Non-Direct Flights:

Southwest Airlines WN4120

06:05

Los Angeles (LAX) 1

15:45

Atlanta (ATL) N

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 6:40, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

16:35

Portland (PDX)

20:30

Santa Ana (SNA)

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:55, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

18:15

Denver (DEN)

21:05

Santa Ana (SNA)

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:50, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN4120

18:45

Miami (MIA)

23:25

Denver (DEN)

Operates only on 2024-12-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:40, 1-stop
Boeing 737-800 (73H)

This flight number is listed as serving the following routes:

Boise (BOI) - Las Vegas Harry Reid (LAS)
Denver (DEN) - Las Vegas Harry Reid (LAS)
Denver (DEN) - Santa Ana (SNA)
Indianapolis (IND) - Fort Myers (RSW)
Las Vegas Harry Reid (LAS) - Santa Ana (SNA)
Los Angeles (LAX) - Atlanta (ATL)
Los Angeles (LAX) - Midway, Chicago (MDW)
Miami (MIA) - Denver (DEN)
Miami (MIA) - Midway, Chicago (MDW)
Midway, Chicago (MDW) - Atlanta (ATL)
Midway, Chicago (MDW) - Denver (DEN)
Portland (PDX) - Las Vegas Harry Reid (LAS)
Portland (PDX) - Santa Ana (SNA)

All Southwest Airlines flights

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