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Find low faresSouthwest® flights from Buffalo/Niagara Falls to Oakland from $149
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Low fares from Buffalo/Niagara Falls to Oakland
$
Buffalo/Niagara Falls (BUF)to
Oakland (OAK)
Depart: 03/26/2026
One-way
Basic
From
$149
Seen: 21 hrs ago
Buffalo/Niagara Falls (BUF)to
Oakland (OAK)
Depart: 03/30/2026
One-way
Basic
From
$149
Seen: 12 hrs ago
Buffalo/Niagara Falls (BUF)to
Oakland (OAK)
Depart: 03/25/2026
One-way
Basic
From
$149
Seen: 21 hrs ago
Buffalo/Niagara Falls (BUF)to
Oakland (OAK)
Depart: 03/02/2026
One-way
Basic
From
$180
Seen: 6 hrs ago
Buffalo/Niagara Falls (BUF)to
Oakland (OAK)
Depart: 02/21/2026
One-way
Basic
From
$180
Seen: 32 minutes ago
Buffalo/Niagara Falls (BUF)to
Oakland (OAK)
Depart: 03/30/2026
One-way
Choice
From
$189
Seen: 12 hrs ago
Explore flights from Buffalo/Niagara Falls to Oakland
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Flight Details
Departing from:
Buffalo Niagara International Airport
Arriving at:
Oakland International Airport
Distance:
2299 miles
Route Information
80† Weekly flights
† 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
There are 80 weekly flights from Buffalo/Niagara Falls to Oakland on Southwest Airlines.
To find the lowest fares by day and time to fly Buffalo/Niagara Falls to Oakland with Southwest, check out our Low Fare Calendar.
You can rent a car at Oakland International Airport book yours with your flight.
Yes! Flights from Buffalo/Niagara Falls to Oakland—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.