Southwest Airlines
voo
WN 3671:
Multiple routes
PLANEAR VOO
Voos Directos:
Southwest Airlines WN3671
Effective 2026-01-06 through 2026-01-14
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-01-18 through 2026-01-23
Seg
-
-
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-01-26 through 2026-02-04
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-08 through 2026-02-11
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-18 through 2026-03-04
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 4:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-12 through 2026-02-16
Seg
Ter
-
-
Qua
-
-
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-20 through 2026-03-01
Seg
-
-
Ter
-
-
Qua
-
-
Qui
Sex
Sáb
-
-
Dom
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-14 through 2026-02-28
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-01-06 through 2026-01-14
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-01-11 through 2026-01-16
Seg
-
-
Ter
-
-
Qua
-
-
Qui
Sex
Sáb
-
-
Dom
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-01-18 through 2026-01-23
Seg
-
-
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-01-19 through 2026-01-25
Seg
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-01-26 through 2026-02-04
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-01 through 2026-02-06
Seg
-
-
Ter
-
-
Qua
-
-
Qui
Sex
Sáb
-
-
Dom
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-08 through 2026-02-11
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-09 through 2026-02-15
Seg
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-17 through 2026-02-23
Seg
Ter
Qua
-
-
Qui
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-02-18 through 2026-03-04
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 1:30, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Operates only on 2026-03-02
Seg
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 1:30, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-08-04 through 2026-09-30
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-04-11 through 2026-05-30
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 2:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-04-07 through 2026-06-03
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 2:10, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-04-12 through 2026-05-17
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Operates only on 2026-05-31
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-06-06 through 2026-08-01
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 1:45, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-04-11 through 2026-05-30
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-06-09 through 2026-07-29
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 3:10, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-04-07 through 2026-06-03
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-06-07 through 2026-08-02
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 1:20, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-08-06 through 2026-09-28
Seg
Ter
-
-
Qua
-
-
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 3:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-04-09 through 2026-06-01
Seg
Ter
-
-
Qua
-
-
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Directos:
Southwest Airlines WN3671
Effective 2026-06-07 through 2026-08-02
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 2:10, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Voos Não-Directos:
Southwest Airlines WN3671
Effective 2026-01-06 through 2026-01-14
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Não-Directos:
Southwest Airlines WN3671
Effective 2026-01-18 through 2026-01-23
Seg
-
-
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Não-Directos:
Southwest Airlines WN3671
Effective 2026-01-26 through 2026-02-04
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
-
-
Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Não-Directos:
Southwest Airlines WN3671
Effective 2026-02-08 through 2026-02-11
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Não-Directos:
Southwest Airlines WN3671
Effective 2026-02-18 through 2026-03-04
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 6:30, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Não-Directos:
Southwest Airlines WN3671
Effective 2026-04-11 through 2026-05-30
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 4:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Não-Directos:
Southwest Airlines WN3671
Effective 2026-04-07 through 2026-06-03
Seg
-
-
Ter
Qua
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 3:55, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Voos Não-Directos:
Southwest Airlines WN3671
Effective 2026-06-07 through 2026-08-02
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 4:10, 1-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
- Baltimore (BWI) - Dallas Love Field (DAL)
- Dallas Love Field (DAL) - San Jose (SJC)
- Denver (DEN) - Dallas Love Field (DAL)
- Denver (DEN) - San Antonio (SAT)
- Houston Hobby (HOU) - Sacramento (SMF)
- Houston Hobby (HOU) - San Diego (SAN)
- Orlando (MCO) - Atlanta (ATL)
- Phoenix Sky Harbor (PHX) - Oklahoma City (OKC)
- Sacramento (SMF) - San Diego (SAN)
- San Antonio (SAT) - Dallas Love Field (DAL)
- Santa Ana (SNA) - Oklahoma City (OKC)
- Santa Ana (SNA) - Phoenix Sky Harbor (PHX)