Southwest Airlines flights from Atlanta (ATL) to Buffalo (BUF).

FLIGHT SCHEDULE
Non-Direct Flights:
Sat 10:10 Atlanta (ATL) N 13:55 Buffalo (BUF) Southwest Airlines WN 186 1-stop Boeing 737-700 (Scimitar Winglets) 3:45 Effective 2026-06-06 through 2026-08-01

A domestic route departing from the Atlanta airport (ATL) and arriving at Buffalo airport (BUF).
The flight distance is 712 miles, or 1146 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).

FLIGHT SCHEDULE

Non-Direct Flights:

Southwest Airlines WN186

10:10

13:55

Effective 2026-06-06 through 2026-08-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:45, 1-stop
Boeing 737-700 (Scimitar Winglets)

A domestic route departing from the Atlanta airport (ATL) and arriving at Buffalo airport (BUF).
The flight distance is 712 miles, or 1146 km.
The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).

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