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Find low faresSouthwest® flights from Buffalo/Niagara Falls to Atlanta from $76
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Low fares from Buffalo/Niagara Falls to Atlanta
$
Buffalo/Niagara Falls (BUF)to
Atlanta (ATL)
Depart: 02/19/2026
One-way
Basic
From
$76
Seen: 11 hrs ago
Buffalo/Niagara Falls (BUF)to
Atlanta (ATL)
Depart: 02/26/2026
One-way
Basic
From
$76
Seen: 13 hrs ago
Buffalo/Niagara Falls (BUF)to
Atlanta (ATL)
Depart: 02/21/2026
One-way
Basic
From
$76
Seen: 22 hrs ago
Buffalo/Niagara Falls (BUF)to
Atlanta (ATL)
Depart: 02/27/2026
One-way
Basic
From
$76
Seen: 2 hrs ago
Buffalo/Niagara Falls (BUF)to
Atlanta (ATL)
Depart: 02/22/2026
One-way
Basic
From
$76
Seen: 21 hrs ago
Buffalo/Niagara Falls (BUF)to
Atlanta (ATL)
Depart: 02/25/2026
One-way
Basic
From
$76
Seen: 21 hrs ago
Explore flights from Buffalo/Niagara Falls to Atlanta
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Flight Details
Departing from:
Buffalo Niagara International Airport
Arriving at:
Hartsfield-Jackson Atlanta International Airport
Average flight time:
2 hours
Distance:
712 miles
Route Information
114† Weekly flights
- 1‡ Nonstop flight on Saturday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
The average flight time from Buffalo/Niagara Falls to Atlanta is 2 hours.
There are 114 weekly flights from Buffalo/Niagara Falls to Atlanta on Southwest Airlines.
Yes, Southwest flies nonstop from Buffalo/Niagara Falls to Atlanta once per day on Saturdays.
To find the lowest fares by day and time to fly Buffalo/Niagara Falls to Atlanta with Southwest, check out our Low Fare Calendar.
You can rent a car at Hartsfield-Jackson Atlanta International Airport book yours with your flight.
Yes! Flights from Buffalo/Niagara Falls to Atlanta—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.