Southwest Airlines
lento
WN 31:
Useita reittejä
LENTOAIKATAULU
Suorat lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Suorat lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 1:10, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-06 through 2026-01-14
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-18 through 2026-01-23
Ma
-
-
Ti
Ke
To
Pe
La
-
-
Su
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-26 through 2026-02-04
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-02-08 through 2026-02-11
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-02-18 through 2026-03-04
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 1:20, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-06 through 2026-01-14
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-18 through 2026-01-23
Ma
-
-
Ti
Ke
To
Pe
La
-
-
Su
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-26 through 2026-02-04
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-02-08 through 2026-02-11
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-02-18 through 2026-03-04
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
Ti
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-02 through 2026-01-09
Ma
-
-
Ti
Ke
To
Pe
La
-
-
Su
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-12 through 2026-01-18
Ma
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-01-20 through 2026-02-04
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-02-08 through 2026-02-11
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-02-18 through 2026-03-04
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-04-07 through 2026-06-03
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-06-09 through 2026-07-29
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 1:15, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-08-04 through 2026-09-30
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 1:10, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-08-09 through 2026-09-27
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
-
-
Su
Duration: 1:15, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-03-07 through 2026-04-04
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 1:15, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Suorat lennot:
Southwest Airlines WN31
Effective 2026-04-11 through 2026-05-30
Ma
-
-
Ti
-
-
Ke
-
-
To
-
-
Pe
-
-
La
Su
-
-
Duration: 1:20, non-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 3:00, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Välilaskulliset lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 3:05, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-06 through 2026-01-14
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 3:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-18 through 2026-01-23
Ma
-
-
Ti
Ke
To
Pe
La
-
-
Su
Duration: 3:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-26 through 2026-02-04
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 3:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-02-08 through 2026-02-11
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
Duration: 3:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-02-18 through 2026-03-04
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 3:05, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 3:15, 1-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-06 through 2026-01-14
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-18 through 2026-01-23
Ma
-
-
Ti
Ke
To
Pe
La
-
-
Su
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-26 through 2026-02-04
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-02-08 through 2026-02-11
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-02-18 through 2026-03-04
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 3:10, 1-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 4:55, 2-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Välilaskulliset lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 5:00, 2-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-06 through 2026-01-14
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 5:00, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-18 through 2026-01-23
Ma
-
-
Ti
Ke
To
Pe
La
-
-
Su
Duration: 5:00, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-01-26 through 2026-02-04
Ma
Ti
Ke
To
Pe
La
-
-
Su
-
-
Duration: 5:00, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-02-08 through 2026-02-11
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
Duration: 5:00, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Effective 2026-02-18 through 2026-03-04
Ma
-
-
Ti
Ke
To
-
-
Pe
-
-
La
-
-
Su
-
-
Duration: 5:00, 2-stop
Boeing 737-700 (Scimitar Winglets)
Boeing 737-700 (Scimitar Winglets)
Välilaskulliset lennot:
Southwest Airlines WN31
Valid until 2026-01-01
Ma
-
-
Ti
-
-
Ke
To
Pe
-
-
La
-
-
Su
-
-
Duration: 6:50, 3-stop
Boeing 737-700 (73W)
Boeing 737-700 (73W)
Tällä lennon numerolla lennetään seuraavia reittejä:
- Chicago Midway (MDW) - Dallas Love Field (DAL)
- Chicago Midway (MDW) - Houston Hobby (HOU)
- Chicago Midway (MDW) - Little Rock (LIT)
- Chicago Midway (MDW) - Saint Louis (STL)
- Dallas Love Field (DAL) - Houston Hobby (HOU)
- Little Rock (LIT) - Dallas Love Field (DAL)
- Little Rock (LIT) - Houston Hobby (HOU)
- Saint Louis (STL) - Dallas Love Field (DAL)
- Saint Louis (STL) - Houston Hobby (HOU)
- Saint Louis (STL) - Little Rock (LIT)