Southwest Airlines flight WN 1677: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Thu,Fri 05:55 Austin (AUS) 09:10 Indianapolis (IND)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-05 through 2026-04-06
Mon-Fri 06:00 Portland (PDX) 09:35 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-01-06 through 2026-01-14
Tue-Fri,Sun 06:00 Portland (PDX) 09:35 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-01-18 through 2026-01-23
Mon-Fri 06:00 Portland (PDX) 09:35 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-01-26 through 2026-02-04
Tue,Wed,Sun 06:00 Portland (PDX) 09:35 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-02-08 through 2026-02-11
Tue,Wed 06:00 Portland (PDX) 09:35 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2026-02-18 through 2026-03-04
Wed 06:00 Ontario, Los Angeles (ONT) 4 07:15 Oakland (OAK) 2
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 1:15 Effective 2026-08-05 through 2026-09-30
Sun 06:15 Denver (DEN) 07:45 San Jose (SJC) B
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-08-09 through 2026-09-27
Sun 08:35 Indianapolis (IND) 10:55 Orlando (MCO)
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-08 through 2026-04-05
Sat 08:50 Phoenix Sky Harbor (PHX) 4 10:05 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-06-06 through 2026-08-01
Sat 09:00 Phoenix Sky Harbor (PHX) 4 10:10 El Paso (ELP)
WN 1677 Non-stop Boeing 737-800 (73H) 1:10 Effective 2026-02-14 through 2026-02-28
Mon,Thu,Fri 09:15 Phoenix Sky Harbor (PHX) 4 10:35 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Effective 2026-06-04 through 2026-08-03
Tue,Wed 09:35 Phoenix Sky Harbor (PHX) 4 10:50 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-06-09 through 2026-07-29
Fri-Sun 09:40 Nashville (BNA) 12:10 Charlotte (CLT)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Effective 2026-01-02 through 2026-01-04
Mon 09:45 Nashville (BNA) 12:15 Charlotte (CLT)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Operates only on 2026-01-05
Mon,Thu,Fri 09:45 Indianapolis (IND) 12:00 Orlando (MCO)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:15 Effective 2026-03-05 through 2026-04-06
Tue,Wed 10:20 Indianapolis (IND) 12:40 Orlando (MCO)
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-10 through 2026-04-01
Sat 10:45 San Diego (SAN) 1 16:45 Chicago Midway (MDW)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 11:15 San Diego (SAN) 1 13:00 San Francisco (SFO) 2
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:45 Effective 2026-06-04 through 2026-08-03
Mon,Thu,Fri 11:35 Nashville (BNA) 14:20 Sacramento (SMF) B
WN 1677 Non-stop Boeing 737-800 (73H) 4:45 Effective 2026-04-09 through 2026-06-01
Sat 11:45 Indianapolis (IND) 14:05 Orlando (MCO)
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 2:20 Effective 2026-03-07 through 2026-04-04
Mon,Thu,Fri 11:50 Burbank (BUR) 16:55 Dallas Love Field (DAL) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 3:05 Effective 2026-08-06 through 2026-09-28
Sat 12:45 Charlotte (CLT) 14:10 Baltimore (BWI)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:25 Operates only on 2026-01-03
Mon 12:50 Charlotte (CLT) 14:20 Baltimore (BWI)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:30 Operates only on 2026-01-05
Sun 13:00 Nashville (BNA) 15:40 Sacramento (SMF) B
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 4:40 Effective 2026-04-12 through 2026-05-17
Sun 13:00 Nashville (BNA) 15:40 Sacramento (SMF) B
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 4:40 Operates only on 2026-05-31
Sat 13:15 Nashville (BNA) 16:00 Sacramento (SMF) B
WN 1677 Non-stop Boeing 737-800 (73H) 4:45 Effective 2026-04-11 through 2026-05-30
Mon,Thu,Fri 14:25 Phoenix Sky Harbor (PHX) 4 15:35 El Paso (ELP)
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-02-12 through 2026-02-16
Thu,Fri,Sun 14:25 Phoenix Sky Harbor (PHX) 4 15:35 El Paso (ELP)
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 1:10 Effective 2026-02-20 through 2026-03-01
Mon 15:05 Baltimore (BWI) 16:20 Buffalo (BUF)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-01-05
Thu,Fri,Sun 15:40 Portland (PDX) 19:10 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-01-11 through 2026-01-16
Mon,Sun 15:40 Portland (PDX) 19:10 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 15:40 Portland (PDX) 19:10 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-01 through 2026-02-06
Mon,Sun 15:40 Portland (PDX) 19:10 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 15:40 Portland (PDX) 19:10 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Effective 2026-02-17 through 2026-02-23
Mon 15:40 Portland (PDX) 19:10 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 2:30 Operates only on 2026-03-02
Sun 16:30 Nashville (BNA) 19:15 Sacramento (SMF) B
WN 1677 Non-stop Boeing 737-800 (73H) 4:45 Operates only on 2026-05-24
Sat 16:50 Phoenix Sky Harbor (PHX) 4 17:05 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-10 through 2026-02-07
Mon 16:55 Buffalo (BUF) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 5:00 Operates only on 2026-01-05
Tue,Wed 17:00 Nashville (BNA) 19:45 Sacramento (SMF) B
WN 1677 Non-stop Boeing 737 MAX 8 (7M8) 4:45 Effective 2026-04-07 through 2026-06-03
Sun 17:15 Manchester (MHT) 18:55 Baltimore (BWI)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:40 Effective 2026-06-07 through 2026-08-02
Wed,Thu 18:15 Phoenix Sky Harbor (PHX) 4 18:35 Santa Ana (SNA)
WN 1677 Non-stop Boeing 737-700 (73W) 1:20 Valid until 2026-01-01
Wed,Thu 19:10 Santa Ana (SNA) 20:30 San Jose (SJC) B
WN 1677 Non-stop Boeing 737-700 (73W) 1:20 Valid until 2026-01-01
Thu,Fri,Sun 19:45 Phoenix Sky Harbor (PHX) 4 20:00 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-11 through 2026-01-16
Mon,Sun 19:45 Phoenix Sky Harbor (PHX) 4 20:00 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 19:45 Phoenix Sky Harbor (PHX) 4 20:00 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-01 through 2026-02-06
Mon,Sun 19:45 Phoenix Sky Harbor (PHX) 4 20:00 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 19:45 Phoenix Sky Harbor (PHX) 4 20:00 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Effective 2026-02-17 through 2026-02-23
Mon 19:45 Phoenix Sky Harbor (PHX) 4 20:00 San Diego (SAN) 1
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:15 Operates only on 2026-03-02
Mon 20:30 Phoenix Sky Harbor (PHX) 4 20:50 Santa Ana (SNA)
WN 1677 Non-stop Boeing 737-700 (Scimitar Winglets) 1:20 Operates only on 2026-01-05
Non-Direct Flights:
Mon,Thu,Fri 05:55 Austin (AUS) 12:00 Orlando (MCO)
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 5:05 Effective 2026-03-05 through 2026-04-06
Sat 08:50 Phoenix Sky Harbor (PHX) 4 16:45 Chicago Midway (MDW)
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 5:55 Effective 2026-06-06 through 2026-08-01
Mon,Thu,Fri 09:15 Phoenix Sky Harbor (PHX) 4 13:00 San Francisco (SFO) 2
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-06-04 through 2026-08-03
Sat 09:40 Nashville (BNA) 14:10 Baltimore (BWI)
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Operates only on 2026-01-03
Mon 09:45 Nashville (BNA) 14:20 Baltimore (BWI)
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 3:35 Operates only on 2026-01-05
Mon 12:50 Charlotte (CLT) 16:20 Buffalo (BUF)
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Operates only on 2026-01-05
Mon 15:05 Baltimore (BWI) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 6:50 Operates only on 2026-01-05
Thu,Fri,Sun 15:40 Portland (PDX) 20:00 San Diego (SAN) 1
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-01-11 through 2026-01-16
Mon,Sun 15:40 Portland (PDX) 20:00 San Diego (SAN) 1
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-01-19 through 2026-01-25
Thu,Fri,Sun 15:40 Portland (PDX) 20:00 San Diego (SAN) 1
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-01 through 2026-02-06
Mon,Sun 15:40 Portland (PDX) 20:00 San Diego (SAN) 1
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-09 through 2026-02-15
Mon,Tue,Thu 15:40 Portland (PDX) 20:00 San Diego (SAN) 1
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Effective 2026-02-17 through 2026-02-23
Mon 15:40 Portland (PDX) 20:00 San Diego (SAN) 1
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 4:20 Operates only on 2026-03-02
Mon 16:55 Buffalo (BUF) 20:50 Santa Ana (SNA)
WN 1677 1-stop Boeing 737-700 (Scimitar Winglets) 6:55 Operates only on 2026-01-05
Wed,Thu 18:15 Phoenix Sky Harbor (PHX) 4 20:30 San Jose (SJC) B
WN 1677 1-stop Boeing 737-700 (73W) 3:15 Valid until 2026-01-01
Mon 09:45 Nashville (BNA) 16:20 Buffalo (BUF)
WN 1677 2-stop Boeing 737-700 (Scimitar Winglets) 5:35 Operates only on 2026-01-05
Mon 12:50 Charlotte (CLT) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1677 2-stop Boeing 737-700 (Scimitar Winglets) 9:05 Operates only on 2026-01-05
Mon 15:05 Baltimore (BWI) 20:50 Santa Ana (SNA)
WN 1677 2-stop Boeing 737-700 (Scimitar Winglets) 8:45 Operates only on 2026-01-05
Mon 09:45 Nashville (BNA) 19:55 Phoenix Sky Harbor (PHX) 4
WN 1677 3-stop Boeing 737-700 (Scimitar Winglets) 11:10 Operates only on 2026-01-05
Mon 12:50 Charlotte (CLT) 20:50 Santa Ana (SNA)
WN 1677 3-stop Boeing 737-700 (Scimitar Winglets) 11:00 Operates only on 2026-01-05
Mon 09:45 Nashville (BNA) 20:50 Santa Ana (SNA)
WN 1677 4-stop Boeing 737-700 (Scimitar Winglets) 13:05 Operates only on 2026-01-05
This flight number is listed as serving the following routes:


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Southwest Airlines flight WN 1677: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Southwest Airlines WN1677
05:55
Austin (AUS)

09:10
Indianapolis (IND)
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
06:00
Portland (PDX)

09:35
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-06 through 2026-01-14
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
06:00
Portland (PDX)

09:35
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-18 through 2026-01-23
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
06:00
Portland (PDX)

09:35
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-26 through 2026-02-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
06:00
Portland (PDX)

09:35
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-08 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
06:00
Portland (PDX)

09:35
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-18 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
06:00
Ontario, Los Angeles (ONT) 4

07:15
Oakland (OAK) 2
Effective 2026-08-05 through 2026-09-30
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
06:15
Denver (DEN)

07:45
San Jose (SJC) B
Effective 2026-08-09 through 2026-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
08:35
Indianapolis (IND)

10:55
Orlando (MCO)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
08:50
Phoenix Sky Harbor (PHX) 4

10:05
San Diego (SAN) 1
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
09:00
Phoenix Sky Harbor (PHX) 4

10:10
El Paso (ELP)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:10, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1677
09:15
Phoenix Sky Harbor (PHX) 4

10:35
San Diego (SAN) 1
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
09:35
Phoenix Sky Harbor (PHX) 4

10:50
San Diego (SAN) 1
Effective 2026-06-09 through 2026-07-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
09:40
Nashville (BNA)

12:10
Charlotte (CLT)
Effective 2026-01-02 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
09:45
Nashville (BNA)

12:15
Charlotte (CLT)
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 WN1677
09:45
Indianapolis (IND)

12:00
Orlando (MCO)
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
10:20
Indianapolis (IND)

12:40
Orlando (MCO)
Effective 2026-03-10 through 2026-04-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
10:45
San Diego (SAN) 1

16:45
Chicago Midway (MDW)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
11:15
San Diego (SAN) 1

13:00
San Francisco (SFO) 2
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
11:35
Nashville (BNA)

14:20
Sacramento (SMF) B
Effective 2026-04-09 through 2026-06-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1677
11:45
Indianapolis (IND)

14:05
Orlando (MCO)
Effective 2026-03-07 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:20, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
11:50
Burbank (BUR)

16:55
Dallas Love Field (DAL) 1
Effective 2026-08-06 through 2026-09-28
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
12:45
Charlotte (CLT)

14:10
Baltimore (BWI)
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
12:50
Charlotte (CLT)

14:20
Baltimore (BWI)
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 WN1677
13:00
Nashville (BNA)

15:40
Sacramento (SMF) B
Effective 2026-04-12 through 2026-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
13:00
Nashville (BNA)

15:40
Sacramento (SMF) B
Operates only on 2026-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
13:15
Nashville (BNA)

16:00
Sacramento (SMF) B
Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1677
14:25
Phoenix Sky Harbor (PHX) 4

15:35
El Paso (ELP)
Effective 2026-02-12 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
14:25
Phoenix Sky Harbor (PHX) 4

15:35
El Paso (ELP)
Effective 2026-02-20 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
15:05
Baltimore (BWI)

16:20
Buffalo (BUF)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

19:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

19:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

19:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

19:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

19:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

19:10
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
16:30
Nashville (BNA)

19:15
Sacramento (SMF) B
Operates only on 2026-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:45, non-stop
Boeing 737-800 (73H)
Direct Flights:
Southwest Airlines WN1677
16:50
Phoenix Sky Harbor (PHX) 4

17:05
San Diego (SAN) 1
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
16:55
Buffalo (BUF)

19:55
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
17:00
Nashville (BNA)

19:45
Sacramento (SMF) B
Effective 2026-04-07 through 2026-06-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:45, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
Southwest Airlines WN1677
17:15
Manchester (MHT)

18:55
Baltimore (BWI)
Effective 2026-06-07 through 2026-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Direct Flights:
Southwest Airlines WN1677
18:15
Phoenix Sky Harbor (PHX) 4

18:35
Santa Ana (SNA)
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)
Direct Flights:
Southwest Airlines WN1677
19:10
Santa Ana (SNA)

20:30
San Jose (SJC) B
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)
Direct Flights:
Southwest Airlines WN1677
19:45
Phoenix Sky Harbor (PHX) 4

20:00
San Diego (SAN) 1
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 WN1677
19:45
Phoenix Sky Harbor (PHX) 4

20:00
San Diego (SAN) 1
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 WN1677
19:45
Phoenix Sky Harbor (PHX) 4

20:00
San Diego (SAN) 1
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 WN1677
19:45
Phoenix Sky Harbor (PHX) 4

20:00
San Diego (SAN) 1
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 WN1677
19:45
Phoenix Sky Harbor (PHX) 4

20:00
San Diego (SAN) 1
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 WN1677
19:45
Phoenix Sky Harbor (PHX) 4

20:00
San Diego (SAN) 1
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 WN1677
20:30
Phoenix Sky Harbor (PHX) 4

20:50
Santa Ana (SNA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
05:55
Austin (AUS)

12:00
Orlando (MCO)
Effective 2026-03-05 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
08:50
Phoenix Sky Harbor (PHX) 4

16:45
Chicago Midway (MDW)
Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
09:15
Phoenix Sky Harbor (PHX) 4

13:00
San Francisco (SFO) 2
Effective 2026-06-04 through 2026-08-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
09:40
Nashville (BNA)

14:10
Baltimore (BWI)
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
09:45
Nashville (BNA)

14:20
Baltimore (BWI)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:35, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
12:50
Charlotte (CLT)

16:20
Buffalo (BUF)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
15:05
Baltimore (BWI)

19:55
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:50, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

20:00
San Diego (SAN) 1
Effective 2026-01-11 through 2026-01-16
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

20:00
San Diego (SAN) 1
Effective 2026-01-19 through 2026-01-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

20:00
San Diego (SAN) 1
Effective 2026-02-01 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

20:00
San Diego (SAN) 1
Effective 2026-02-09 through 2026-02-15
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

20:00
San Diego (SAN) 1
Effective 2026-02-17 through 2026-02-23
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
15:40
Portland (PDX)

20:00
San Diego (SAN) 1
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:20, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
16:55
Buffalo (BUF)

20:50
Santa Ana (SNA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
18:15
Phoenix Sky Harbor (PHX) 4

20:30
San Jose (SJC) B
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:15, 1-stop
Boeing 737-700 (73W)
Non-Direct Flights:
Southwest Airlines WN1677
09:45
Nashville (BNA)

16:20
Buffalo (BUF)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:35, 2-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
12:50
Charlotte (CLT)

19:55
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 9:05, 2-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
15:05
Baltimore (BWI)

20:50
Santa Ana (SNA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:45, 2-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
09:45
Nashville (BNA)

19:55
Phoenix Sky Harbor (PHX) 4
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 11:10, 3-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
12:50
Charlotte (CLT)

20:50
Santa Ana (SNA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 11:00, 3-stop
Boeing 737-700 (Scimitar Winglets)
Non-Direct Flights:
Southwest Airlines WN1677
09:45
Nashville (BNA)

20:50
Santa Ana (SNA)
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 13:05, 4-stop
Boeing 737-700 (Scimitar Winglets)
This flight number is listed as serving the following routes:
  • Austin (AUS) - Indianapolis (IND)
  • Austin (AUS) - Orlando (MCO)
  • Baltimore (BWI) - Buffalo (BUF)
  • Baltimore (BWI) - Phoenix Sky Harbor (PHX)
  • Baltimore (BWI) - Santa Ana (SNA)
  • Buffalo (BUF) - Phoenix Sky Harbor (PHX)
  • Buffalo (BUF) - Santa Ana (SNA)
  • Burbank (BUR) - Dallas Love Field (DAL)
  • Charlotte (CLT) - Baltimore (BWI)
  • Charlotte (CLT) - Buffalo (BUF)
  • Charlotte (CLT) - Phoenix Sky Harbor (PHX)
  • Charlotte (CLT) - Santa Ana (SNA)
  • Denver (DEN) - San Jose (SJC)
  • Indianapolis (IND) - Orlando (MCO)
  • Manchester (MHT) - Baltimore (BWI)
  • Nashville (BNA) - Baltimore (BWI)
  • Nashville (BNA) - Buffalo (BUF)
  • Nashville (BNA) - Charlotte (CLT)
  • Nashville (BNA) - Phoenix Sky Harbor (PHX)
  • Nashville (BNA) - Sacramento (SMF)
  • Nashville (BNA) - Santa Ana (SNA)
  • Ontario, Los Angeles (ONT) - Oakland (OAK)
  • Phoenix Sky Harbor (PHX) - Chicago Midway (MDW)
  • Phoenix Sky Harbor (PHX) - El Paso (ELP)
  • Phoenix Sky Harbor (PHX) - San Diego (SAN)
  • Phoenix Sky Harbor (PHX) - San Francisco (SFO)
  • Phoenix Sky Harbor (PHX) - San Jose (SJC)
  • Phoenix Sky Harbor (PHX) - Santa Ana (SNA)
  • Portland (PDX) - Phoenix Sky Harbor (PHX)
  • Portland (PDX) - San Diego (SAN)
  • San Diego (SAN) - Chicago Midway (MDW)
  • San Diego (SAN) - San Francisco (SFO)
  • Santa Ana (SNA) - San Jose (SJC)
All Southwest Airlines flights
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