Southwest Airlines flight WN 3138: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Fri 05:35 Sacramento (SMF) B 07:05 San Diego (SAN) 1 WN 3138 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Operates only on 2026-01-02
Sun 05:35 Sacramento (SMF) B 07:05 San Diego (SAN) 1 WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Operates only on 2026-01-04
Sat 05:40 Sacramento (SMF) B 07:10 San Diego (SAN) 1 WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:30 Valid until 2026-01-03
Mon 06:35 Las Vegas Harry Reid (LAS) 1 09:25 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Operates only on 2026-01-19
Thu,Fri,Sun 06:45 Las Vegas Harry Reid (LAS) 1 09:35 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-01-11 through 2026-01-16
Sun 06:45 Las Vegas Harry Reid (LAS) 1 09:35 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-01-25 through 2026-02-01
Mon-Thu 06:55 Las Vegas Harry Reid (LAS) 1 09:45 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:55 Las Vegas Harry Reid (LAS) 1 09:45 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:55 Las Vegas Harry Reid (LAS) 1 09:45 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-01-26 through 2026-02-11
Sun 06:55 Las Vegas Harry Reid (LAS) 1 09:45 Denver (DEN) WN 3138 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Operates only on 2026-02-08
Tue-Thu,Sun 06:55 Las Vegas Harry Reid (LAS) 1 09:45 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-02-15 through 2026-02-19
Mon-Wed 06:55 Las Vegas Harry Reid (LAS) 1 09:45 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:50 Effective 2026-02-23 through 2026-03-04
Mon,Thu,Fri 07:00 San Jose (SJC) B 08:45 Portland (PDX) WN 3138 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-08-06 through 2026-09-28
Tue,Wed,Sun 07:25 Ronald Reagan Washington (DCA) 1 09:15 Atlanta (ATL) N WN 3138 Non-stop Boeing 737-700 (Scimitar Winglets) 1:50 Effective 2026-08-04 through 2026-09-30
Mon 07:30 Sacramento (SMF) B 09:00 San Diego (SAN) 1 WN 3138 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Operates only on 2026-01-05
Fri 07:40 San Diego (SAN) 1 11:05 Denver (DEN) WN 3138 Non-stop Boeing 737-700 (Scimitar Winglets) 2:25 Operates only on 2026-01-02
Sun 07:45 San Diego (SAN) 1 11:10 Denver (DEN) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Operates only on 2026-01-04
Thu 08:00 Sacramento (SMF) B 09:35 San Diego (SAN) 1 WN 3138 Non-stop Boeing 737-800 (73H) 1:35 Valid until 2026-01-01
Sat 10:15 Denver (DEN) 15:35 Raleigh/Durham (RDU) 1 WN 3138 Non-stop Boeing 737-800 (73H) 3:20 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 10:30 Denver (DEN) 15:45 Raleigh/Durham (RDU) 1 WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Effective 2026-04-09 through 2026-06-01
Sun 10:30 Denver (DEN) 15:45 Raleigh/Durham (RDU) 1 WN 3138 Non-stop Boeing 737-800 (73H) 3:15 Effective 2026-04-12 through 2026-05-17
Sun 10:30 Denver (DEN) 15:45 Raleigh/Durham (RDU) 1 WN 3138 Non-stop Boeing 737-800 (73H) 3:15 Operates only on 2026-05-31
Tue,Wed 11:05 Denver (DEN) 16:20 Raleigh/Durham (RDU) 1 WN 3138 Non-stop Boeing 737-800 (73H) 3:15 Effective 2026-04-07 through 2026-06-03
Sun 11:15 Denver (DEN) 16:30 Raleigh/Durham (RDU) 1 WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 3:15 Operates only on 2026-05-24
Sat 12:20 Saint Louis (STL) 2 14:05 Panama City (ECP) WN 3138 Non-stop Boeing 737 MAX 8 (7M8) 1:45 Effective 2026-08-08 through 2026-09-26
Sat 17:50 Chicago Midway (MDW) 20:55 Savannah (SAV) WN 3138 Non-stop Boeing 737-700 (Scimitar Winglets) 2:05 Effective 2026-06-06 through 2026-08-01
Non-Direct Flights:
Fri 05:35 Sacramento (SMF) B 11:05 Denver (DEN) WN 3138 1-stop Boeing 737-700 (Scimitar Winglets) 4:30 Operates only on 2026-01-02
Sun 05:35 Sacramento (SMF) B 11:10 Denver (DEN) WN 3138 1-stop Boeing 737 MAX 8 (7M8) 4:35 Operates only on 2026-01-04

This flight number is listed as serving the following routes:

Chicago Midway (MDW) - Savannah (SAV)
Denver (DEN) - Raleigh/Durham (RDU)
Las Vegas Harry Reid (LAS) - Denver (DEN)
Ronald Reagan Washington (DCA) - Atlanta (ATL)
Sacramento (SMF) - Denver (DEN)
Sacramento (SMF) - San Diego (SAN)
Saint Louis (STL) - Panama City (ECP)
San Diego (SAN) - Denver (DEN)
San Jose (SJC) - Portland (PDX)

All Southwest Airlines flights

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Southwest Airlines flight WN 3138: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN3138

05:35

Sacramento (SMF) B

07:05

San Diego (SAN) 1

Operates only on 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3138

05:35

Sacramento (SMF) B

07:05

San Diego (SAN) 1

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3138

05:40

Sacramento (SMF) B

07:10

San Diego (SAN) 1

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3138

06:35

Las Vegas Harry Reid (LAS) 1

09:25

Denver (DEN)

Operates only on 2026-01-19

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

06:45

Las Vegas Harry Reid (LAS) 1

09:35

Denver (DEN)

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

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

06:45

Las Vegas Harry Reid (LAS) 1

09:35

Denver (DEN)

Effective 2026-01-25 through 2026-02-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

06:55

Las Vegas Harry Reid (LAS) 1

09:45

Denver (DEN)

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

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

06:55

Las Vegas Harry Reid (LAS) 1

09:45

Denver (DEN)

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

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

06:55

Las Vegas Harry Reid (LAS) 1

09:45

Denver (DEN)

Effective 2026-01-26 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

06:55

Las Vegas Harry Reid (LAS) 1

09:45

Denver (DEN)

Operates only on 2026-02-08

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3138

06:55

Las Vegas Harry Reid (LAS) 1

09:45

Denver (DEN)

Effective 2026-02-15 through 2026-02-19

Mon
-

Tue

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

06:55

Las Vegas Harry Reid (LAS) 1

09:45

Denver (DEN)

Effective 2026-02-23 through 2026-03-04

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

07:00

San Jose (SJC) B

08:45

Portland (PDX)

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3138

07:25

Ronald Reagan Washington (DCA) 1

09:15

Atlanta (ATL) N

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3138

07:30

Sacramento (SMF) B

09:00

San Diego (SAN) 1

Operates only on 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)

Direct Flights:

Southwest Airlines WN3138

07:40

San Diego (SAN) 1

11:05

Denver (DEN)

Operates only on 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3138

07:45

San Diego (SAN) 1

11:10

Denver (DEN)

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

08:00

Sacramento (SMF) B

09:35

San Diego (SAN) 1

Valid until 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3138

10:15

Denver (DEN)

15:35

Raleigh/Durham (RDU) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3138

10:30

Denver (DEN)

15:45

Raleigh/Durham (RDU) 1

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

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

10:30

Denver (DEN)

15:45

Raleigh/Durham (RDU) 1

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3138

10:30

Denver (DEN)

15:45

Raleigh/Durham (RDU) 1

Operates only on 2026-05-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

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

Direct Flights:

Southwest Airlines WN3138

11:05

Denver (DEN)

16:20

Raleigh/Durham (RDU) 1

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

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

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

Direct Flights:

Southwest Airlines WN3138

11:15

Denver (DEN)

16:30

Raleigh/Durham (RDU) 1

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:15, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Southwest Airlines WN3138

12:20

Saint Louis (STL) 2

14:05

Panama City (ECP)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

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

Direct Flights:

Southwest Airlines WN3138

17:50

Chicago Midway (MDW)

20:55

Savannah (SAV)

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

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 2:05, non-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3138

05:35

Sacramento (SMF) B

11:05

Denver (DEN)

Operates only on 2026-01-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 4:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN3138

05:35

Sacramento (SMF) B

11:10

Denver (DEN)

Operates only on 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 4:35, 1-stop
Boeing 737 MAX 8 (7M8)

This flight number is listed as serving the following routes:

Chicago Midway (MDW) - Savannah (SAV)
Denver (DEN) - Raleigh/Durham (RDU)
Las Vegas Harry Reid (LAS) - Denver (DEN)
Ronald Reagan Washington (DCA) - Atlanta (ATL)
Sacramento (SMF) - Denver (DEN)
Sacramento (SMF) - San Diego (SAN)
Saint Louis (STL) - Panama City (ECP)
San Diego (SAN) - Denver (DEN)
San Jose (SJC) - Portland (PDX)

All Southwest Airlines flights

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