All airlines flying from Buffalo (BUF) to Saint Louis (STL).

FLIGHT SCHEDULE
Non-Direct Flights:
Sat 08:00 Buffalo (BUF) 10:30 Saint Louis (STL) 2 Southwest Airlines WN 1862 1-stop Boeing 737-700 (Scimitar Winglets) 3:30 Effective 2026-04-11 through 2026-05-30
Sun 07:00 Buffalo (BUF) 17:15 Saint Louis (STL) 2 Southwest Airlines WN 1979 2-stop Boeing 737 MAX 8 (7M8) 11:15 Operates only on 2026-05-24

A domestic route departing from the Buffalo airport (BUF) and arriving at Saint Louis airport (STL).
The flight distance is 673 miles, or 1082 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.

FLIGHT SCHEDULE

Non-Direct Flights:

Southwest Airlines WN1862

08:00

10:30

Effective 2026-04-11 through 2026-05-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:30, 1-stop
Boeing 737-700 (Scimitar Winglets)

Non-Direct Flights:

Southwest Airlines WN1979

07:00

17:15

Operates only on 2026-05-24

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 11:15, 2-stop
Boeing 737 MAX 8 (7M8)

A domestic route departing from the Buffalo airport (BUF) and arriving at Saint Louis airport (STL).
The flight distance is 673 miles, or 1082 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.

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