Southwest Airlines
lento
WN 4157:
Useita reittejä
LENTOAIKATAULU
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-01-10 through 2026-01-31
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-01-15 through 2026-01-19
Ma
Ti
-
-
Ke
-
-
To
Pe
La
-
-
Su
-
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-01-25 through 2026-02-01
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-02-05 through 2026-02-09
Ma
Ti
-
-
Ke
-
-
To
Pe
La
-
-
Su
-
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-02-15 through 2026-02-19
Ma
-
-
Ti
Ke
-
-
To
Pe
-
-
La
-
-
Su
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-02-23 through 2026-03-02
Ma
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Operates only on 2026-02-07
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 2:40, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-02-12 through 2026-02-16
Ma
Ti
-
-
Ke
-
-
To
Pe
-
-
La
-
-
Su
-
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-02-14 through 2026-02-28
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 2:40, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-02-20 through 2026-03-01
Ma
-
-
Ti
-
-
Ke
-
-
To
Pe
La
-
-
Su
Duration: 2:40, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-04-09 through 2026-06-01
Ma
Ti
-
-
Ke
-
-
To
Pe
La
-
-
Su
-
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-04-11 through 2026-05-30
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 1:00, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-04-07 through 2026-06-03
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-04-11 through 2026-05-30
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 1:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-04-12 through 2026-05-17
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Operates only on 2026-05-31
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Operates only on 2026-01-06
Ma
-
-
Ti
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-01-07 through 2026-01-14
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-01-18 through 2026-01-23
Ma
-
-
Ti
Ke
To
Pe
La
-
-
Su
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-01-26 through 2026-02-04
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Operates only on 2026-02-08
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
Duration: 2:35, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-02-10 through 2026-02-11
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-02-18 through 2026-03-04
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Operates only on 2026-05-24
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-08-05 through 2026-09-30
Ma
-
-
Ti
-
-
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 2:05, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-06-09 through 2026-07-29
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-06-04 through 2026-08-03
Ma
Ti
-
-
Ke
-
-
To
Pe
La
-
-
Su
-
-
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-06-06 through 2026-08-01
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 1:25, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Suorat lennot:
Southwest Airlines WN4157
Effective 2026-06-07 through 2026-08-02
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:25, non-stop
Boeing 737-700 (Scimitar Winglets)
Lento laskeutuu seuraavan päivän puolella.
Boeing 737-700 (Scimitar Winglets)
Lento laskeutuu seuraavan päivän puolella.
Välilaskulliset lennot:
Southwest Airlines WN4157
Effective 2026-04-11 through 2026-05-30
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Tällä lennon numerolla lennetään seuraavia reittejä:
- Baltimore (BWI) - John Glenn Columbus (CMH)
- Baltimore (BWI) - Orlando (MCO)
- Houston Hobby (HOU) - El Paso (ELP)
- Houston Hobby (HOU) - San Antonio (SAT)
- San Antonio (SAT) - El Paso (ELP)
- San Francisco (SFO) - Phoenix Sky Harbor (PHX)