Southwest Airlines flight WN 4139: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 07:30 Orlando (MCO) 09:25 Kansas City (MCI) WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2026-06-04 through 2026-08-03
Tue,Wed 07:35 Orlando (MCO) 09:25 Kansas City (MCI) WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2026-06-09 through 2026-07-29
Mon,Thu,Fri 08:35 San Diego (SAN) 1 10:05 Tucson (TUS) WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Effective 2026-04-09 through 2026-06-01
Mon 09:20 Santa Ana (SNA) 10:55 Sacramento (SMF) B WN 4139 Non-stop Boeing 737-700 (Scimitar Winglets) 1:35 Operates only on 2026-01-05
Mon,Thu,Fri 10:45 Tucson (TUS) 15:00 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 2:15 Effective 2026-04-09 through 2026-06-01
Sun 10:50 Las Vegas Harry Reid (LAS) 1 12:10 San Diego (SAN) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:20 Effective 2026-08-09 through 2026-09-27
Sat 14:00 Baltimore (BWI) 15:05 Chicago Midway (MDW) WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 2:05 Valid until 2026-01-03
Mon,Thu,Fri 17:20 Las Vegas Harry Reid (LAS) 1 18:35 San Diego (SAN) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-08-06 through 2026-09-28
Sun 18:30 Dallas Love Field (DAL) 1 19:40 San Antonio (SAT) A WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Operates only on 2026-01-04
Mon,Thu,Fri 19:55 Denver (DEN) 22:50 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 19:55 Denver (DEN) 22:50 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-20 through 2026-03-01
Thu,Fri,Sun 20:10 Denver (DEN) 23:05 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-11 through 2026-01-16
Mon,Sun 20:10 Denver (DEN) 23:05 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 20:10 Denver (DEN) 23:05 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-01 through 2026-02-06
Mon,Sun 20:10 Denver (DEN) 23:05 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 20:10 Denver (DEN) 23:05 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Effective 2026-02-17 through 2026-02-23
Mon 20:10 Denver (DEN) 23:05 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Operates only on 2026-03-02
Sat 20:25 Denver (DEN) 23:20 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Operates only on 2026-02-14
Sat 20:25 Denver (DEN) 23:20 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737-800 (73H) 1:55 Operates only on 2026-02-21
Sat 20:25 Denver (DEN) 23:20 Dallas Love Field (DAL) 1 WN 4139 Non-stop Boeing 737 MAX 8 (7M8) 1:55 Operates only on 2026-02-28
Non-Direct Flights:
Mon,Thu,Fri 08:35 San Diego (SAN) 1 15:00 Dallas Love Field (DAL) 1 WN 4139 1-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2026-04-09 through 2026-06-01

This flight number is listed as serving the following routes:

Baltimore (BWI) - Chicago Midway (MDW)
Dallas Love Field (DAL) - San Antonio (SAT)
Denver (DEN) - Dallas Love Field (DAL)
Las Vegas Harry Reid (LAS) - San Diego (SAN)
Orlando (MCO) - Kansas City (MCI)
San Diego (SAN) - Dallas Love Field (DAL)
San Diego (SAN) - Tucson (TUS)
Santa Ana (SNA) - Sacramento (SMF)
Tucson (TUS) - Dallas Love Field (DAL)

All Southwest Airlines flights

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Southwest Airlines flight WN 4139: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN4139

07:30

Orlando (MCO)

09:25

Kansas City (MCI)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:55, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4139

07:35

Orlando (MCO)

09:25

Kansas City (MCI)

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4139

08:35

San Diego (SAN) 1

10:05

Tucson (TUS)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4139

09:20

Santa Ana (SNA)

10:55

Sacramento (SMF) B

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4139

10:45

Tucson (TUS)

15:00

Dallas Love Field (DAL) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 2:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4139

10:50

Las Vegas Harry Reid (LAS) 1

12:10

San Diego (SAN) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4139

14:00

Baltimore (BWI)

15:05

Chicago Midway (MDW)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:05, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN4139

17:20

Las Vegas Harry Reid (LAS) 1

18:35

San Diego (SAN) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4139

18:30

Dallas Love Field (DAL) 1

19:40

San Antonio (SAT) A

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4139

19:55

Denver (DEN)

22:50

Dallas Love Field (DAL) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4139

19:55

Denver (DEN)

22:50

Dallas Love Field (DAL) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4139

20:10

Denver (DEN)

23:05

Dallas Love Field (DAL) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4139

20:10

Denver (DEN)

23:05

Dallas Love Field (DAL) 1

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4139

20:10

Denver (DEN)

23:05

Dallas Love Field (DAL) 1

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4139

20:10

Denver (DEN)

23:05

Dallas Love Field (DAL) 1

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN4139

20:10

Denver (DEN)

23:05

Dallas Love Field (DAL) 1

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4139

20:10

Denver (DEN)

23:05

Dallas Love Field (DAL) 1

Operates only on 2026-03-02

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN4139

20:25

Denver (DEN)

23:20

Dallas Love Field (DAL) 1

Operates only on 2026-02-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN4139

20:25

Denver (DEN)

23:20

Dallas Love Field (DAL) 1

Operates only on 2026-02-21

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:55, non-stop
Boeing 737-800 (73H)

Direct Flights:

Southwest Airlines WN4139

20:25

Denver (DEN)

23:20

Dallas Love Field (DAL) 1

Operates only on 2026-02-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Non-Direct Flights:

Southwest Airlines WN4139

08:35

San Diego (SAN) 1

15:00

Dallas Love Field (DAL) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 4:25, 1-stop
Boeing 737 MAX 8 (7M8)

This flight number is listed as serving the following routes:

Baltimore (BWI) - Chicago Midway (MDW)
Dallas Love Field (DAL) - San Antonio (SAT)
Denver (DEN) - Dallas Love Field (DAL)
Las Vegas Harry Reid (LAS) - San Diego (SAN)
Orlando (MCO) - Kansas City (MCI)
San Diego (SAN) - Dallas Love Field (DAL)
San Diego (SAN) - Tucson (TUS)
Santa Ana (SNA) - Sacramento (SMF)
Tucson (TUS) - Dallas Love Field (DAL)

All Southwest Airlines flights

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