Southwest Airlines flights from New York LaGuardia (LGA) to Saint Louis (STL).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Wed 10:05 New York LaGuardia (LGA) B 12:00 Saint Louis (STL) 2
Southwest Airlines WN 266 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 10:05 New York LaGuardia (LGA) B 12:00 Saint Louis (STL) 2
Southwest Airlines WN 266 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-19 through 2026-01-04
Tue,Wed,Sun 10:15 New York LaGuardia (LGA) B 12:00 Saint Louis (STL) 2
Southwest Airlines WN 310 Non-stop Boeing 737-800 (73H) 2:45 Valid until 2025-05-21
Tue,Wed,Sun 10:15 New York LaGuardia (LGA) B 12:00 Saint Louis (STL) 2
Southwest Airlines WN 310 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-05-27 through 2025-06-04
Sun 10:20 New York LaGuardia (LGA) B 12:05 Saint Louis (STL) 2
Southwest Airlines WN 310 Non-stop Boeing 737-800 (73H) 2:45 Operates only on 2025-05-25
Tue,Wed 10:20 New York LaGuardia (LGA) B 12:10 Saint Louis (STL) 2
Southwest Airlines WN 494 Non-stop Boeing 737-700 (Scimitar Winglets) 2:50 Effective 2025-10-07 through 2025-10-29
Mon,Thu,Fri,Sun 15:35 New York LaGuardia (LGA) B 17:40 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2025-11-02 through 2025-11-16
Mon,Fri,Sun 15:35 New York LaGuardia (LGA) B 17:40 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2025-11-21 through 2025-11-28
Sun 15:35 New York LaGuardia (LGA) B 17:40 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737-800 (73H) 3:05 Operates only on 2025-11-30
Fri,Sun 15:35 New York LaGuardia (LGA) B 17:40 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2025-12-07 through 2025-12-14
Thu 15:35 New York LaGuardia (LGA) B 17:40 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Operates only on 2025-12-18
Mon 15:35 New York LaGuardia (LGA) B 17:40 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Operates only on 2026-01-05
Tue,Wed 18:25 New York LaGuardia (LGA) B 20:20 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-11-04 through 2025-11-12
Mon-Thu 18:25 New York LaGuardia (LGA) B 20:20 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-11-17 through 2025-11-20
Mon-Fri 18:25 New York LaGuardia (LGA) B 20:20 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-02 through 2025-12-11
Mon-Wed 18:25 New York LaGuardia (LGA) B 20:20 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-15 through 2025-12-17
Wed,Thu 18:25 New York LaGuardia (LGA) B 20:20 Saint Louis (STL) 2
Southwest Airlines WN 974 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-24 through 2026-01-01
Tue,Wed 06:15 New York LaGuardia (LGA) B 07:50 Saint Louis (STL) 2
Southwest Airlines WN 1385 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Effective 2025-08-05 through 2025-10-01
Sat 14:10 New York LaGuardia (LGA) B 15:55 Saint Louis (STL) 2
Southwest Airlines WN 1385 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-08-09 through 2025-09-27
Sun 15:30 New York LaGuardia (LGA) B 17:15 Saint Louis (STL) 2
Southwest Airlines WN 1385 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2025-08-31
Sun 15:40 New York LaGuardia (LGA) B 17:25 Saint Louis (STL) 2
Southwest Airlines WN 1385 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-08-10 through 2025-08-24
Sun 15:40 New York LaGuardia (LGA) B 17:25 Saint Louis (STL) 2
Southwest Airlines WN 1385 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-09-07 through 2025-09-28
Mon,Thu,Fri 15:55 New York LaGuardia (LGA) B 17:40 Saint Louis (STL) 2
Southwest Airlines WN 1385 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Effective 2025-08-07 through 2025-09-29
Mon,Thu,Fri 06:10 New York LaGuardia (LGA) B 07:45 Saint Louis (STL) 2
Southwest Airlines WN 1390 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-08-07 through 2025-09-29
Sun 06:30 New York LaGuardia (LGA) B 08:05 Saint Louis (STL) 2
Southwest Airlines WN 1390 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-08-10 through 2025-08-24
Sun 06:30 New York LaGuardia (LGA) B 08:05 Saint Louis (STL) 2
Southwest Airlines WN 1390 Non-stop Boeing 737 MAX 8 (7M8) 2:35 Operates only on 2025-08-31
Sun 06:30 New York LaGuardia (LGA) B 08:05 Saint Louis (STL) 2
Southwest Airlines WN 1390 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-09-07 through 2025-09-28
Tue,Wed 18:05 New York LaGuardia (LGA) B 19:45 Saint Louis (STL) 2
Southwest Airlines WN 1390 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-08-05 through 2025-10-01
Sat 09:35 New York LaGuardia (LGA) B 11:15 Saint Louis (STL) 2
Southwest Airlines WN 1580 Non-stop Boeing 737-800 (73H) 2:40 Effective 2025-08-09 through 2025-09-27
Sun 09:40 New York LaGuardia (LGA) B 11:20 Saint Louis (STL) 2
Southwest Airlines WN 1580 Non-stop Boeing 737-700 (73W) 2:40 Operates only on 2025-08-31
Sun 09:55 New York LaGuardia (LGA) B 11:35 Saint Louis (STL) 2
Southwest Airlines WN 1580 Non-stop Boeing 737-700 (73W) 2:40 Effective 2025-08-10 through 2025-08-24
Sun 09:55 New York LaGuardia (LGA) B 11:35 Saint Louis (STL) 2
Southwest Airlines WN 1580 Non-stop Boeing 737-700 (73W) 2:40 Effective 2025-09-07 through 2025-09-28
Mon,Thu,Fri 10:05 New York LaGuardia (LGA) B 11:45 Saint Louis (STL) 2
Southwest Airlines WN 1580 Non-stop Boeing 737-700 (73W) 2:40 Effective 2025-08-07 through 2025-09-29
Tue,Wed 10:25 New York LaGuardia (LGA) B 12:05 Saint Louis (STL) 2
Southwest Airlines WN 1580 Non-stop Boeing 737-700 (73W) 2:40 Effective 2025-08-05 through 2025-10-01
Sun 18:00 New York LaGuardia (LGA) B 19:50 Saint Louis (STL) 2
Southwest Airlines WN 1646 Non-stop Boeing 737-800 (73H) 2:50 Effective 2025-10-05 through 2025-10-26
Tue,Wed 18:25 New York LaGuardia (LGA) B 20:10 Saint Louis (STL) 2
Southwest Airlines WN 1646 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-10-07 through 2025-10-29
Mon,Thu,Fri 18:55 New York LaGuardia (LGA) B 20:45 Saint Louis (STL) 2
Southwest Airlines WN 1646 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2025-10-02 through 2025-10-31
Tue,Wed 06:15 New York LaGuardia (LGA) B 07:50 Saint Louis (STL) 2
Southwest Airlines WN 1777 Non-stop Boeing 737-800 (73H) 2:35 Effective 2025-06-10 through 2025-07-30
Mon,Thu,Fri 10:05 New York LaGuardia (LGA) B 11:50 Saint Louis (STL) 2
Southwest Airlines WN 1777 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 10:05 New York LaGuardia (LGA) B 11:50 Saint Louis (STL) 2
Southwest Airlines WN 1777 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-07-07 through 2025-08-04
Fri 10:25 New York LaGuardia (LGA) B 12:10 Saint Louis (STL) 2
Southwest Airlines WN 1777 Non-stop Boeing 737-700 (73W) 2:45 Operates only on 2025-07-04
Mon-Wed 18:25 New York LaGuardia (LGA) B 20:20 Saint Louis (STL) 2
Southwest Airlines WN 1789 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-11-25 through 2025-12-01
Mon,Tue,Fri,Sun 18:25 New York LaGuardia (LGA) B 20:20 Saint Louis (STL) 2
Southwest Airlines WN 1789 Non-stop Boeing 737-700 (Scimitar Winglets) 2:55 Effective 2025-12-19 through 2026-01-04
Sat 18:55 New York LaGuardia (LGA) B 20:50 Saint Louis (STL) 2
Southwest Airlines WN 1789 Non-stop Boeing 737-800 (73H) 2:55 Effective 2025-11-22 through 2025-11-29
Sat 18:55 New York LaGuardia (LGA) B 20:50 Saint Louis (STL) 2
Southwest Airlines WN 1789 Non-stop Boeing 737-800 (73H) 2:55 Effective 2025-12-20 through 2026-01-03
Mon,Thu,Fri 06:10 New York LaGuardia (LGA) B 07:55 Saint Louis (STL) 2
Southwest Airlines WN 1930 Non-stop Boeing 737-800 (73H) 2:45 Effective 2025-10-02 through 2025-10-31
Tue,Wed 15:35 New York LaGuardia (LGA) B 17:30 Saint Louis (STL) 2
Southwest Airlines WN 1930 Non-stop Boeing 737-800 (73H) 2:55 Effective 2025-10-07 through 2025-10-29
Tue,Wed 15:45 New York LaGuardia (LGA) B 17:30 Saint Louis (STL) 2
Southwest Airlines WN 1971 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-08-05 through 2025-10-01
Sun 17:50 New York LaGuardia (LGA) B 19:35 Saint Louis (STL) 2
Southwest Airlines WN 1971 Non-stop Boeing 737 MAX 8 (7M8) 2:45 Operates only on 2025-08-31
Sun 17:55 New York LaGuardia (LGA) B 19:40 Saint Louis (STL) 2
Southwest Airlines WN 1971 Non-stop Boeing 737-700 (73W) 2:45 Effective 2025-08-10 through 2025-08-24
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Southwest Airlines flights from New York LaGuardia (LGA) to Saint Louis (STL).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Valid until 2025-05-21
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Effective 2025-05-27 through 2025-06-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-11-02 through 2025-11-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-11-21 through 2025-11-28
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2025-11-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737-800 (73H)

Effective 2025-12-07 through 2025-12-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2025-12-18
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-11-04 through 2025-11-12
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-11-17 through 2025-11-20
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-12-02 through 2025-12-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-12-15 through 2025-12-17
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-12-24 through 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-08-09 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-700 (73W)

Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-700 (73W)

Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)

Effective 2025-08-09 through 2025-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-800 (73H)

Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (73W)

Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (73W)

Effective 2025-09-07 through 2025-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:40, non-stop
Boeing 737-700 (73W)

Effective 2025-08-07 through 2025-09-29
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (73W)

Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Boeing 737-700 (73W)

Effective 2025-10-05 through 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:50, non-stop
Boeing 737-800 (73H)

Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:50, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-06-10 through 2025-07-30
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:35, non-stop
Boeing 737-800 (73H)

Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-700 (73W)

Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-700 (73W)

Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-700 (73W)

Effective 2025-11-25 through 2025-12-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-12-19 through 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 2:55, non-stop
Boeing 737-700 (Scimitar Winglets)

Effective 2025-11-22 through 2025-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737-800 (73H)

Effective 2025-12-20 through 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:55, non-stop
Boeing 737-800 (73H)

Effective 2025-10-02 through 2025-10-31
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-800 (73H)

Effective 2025-10-07 through 2025-10-29
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:55, non-stop
Boeing 737-800 (73H)

Effective 2025-08-05 through 2025-10-01
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:45, non-stop
Boeing 737-700 (73W)

Operates only on 2025-08-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-08-10 through 2025-08-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-700 (73W)
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  • A domestic route departing from the New York LaGuardia airport (LGA) and arriving at Saint Louis airport (STL).
  • The flight distance is 885 miles, or 1425 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:35 and 3:05.