Buffalo (BUF) to San Francisco (SFO) flight deal in economy from $289

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesBUF

Buffalo Niagara International Airport

Buffalo, United States
United StatesSFO

San Francisco International Airport

San Francisco, United States
$437 USD
-34%$289 USD
Verified 14 days ago
Limited Availability
14% of dates checked are available within 10% of the lowest price

Wednesday, December 23rd, 2026

7 round-trip options

Returning
Mon, Dec 28, 2026•5 Day Trip
$478 USD
Google Flights
Returning
Wed, Dec 30, 2026•7 Day Trip
$359 USD
Google Flights
Returning
Thu, Dec 31, 2026•8 Day Trip
$359 USD
Google Flights
Returning
Fri, Jan 1, 2027•9 Day Trip
$359 USD
Google Flights
Returning
Sun, Jan 3, 2027•11 Day Trip
$522 USD
Google Flights
Returning
Tue, Jan 5, 2027•13 Day Trip
$359 USD
Google Flights
Returning
Wed, Jan 6, 2027•14 Day Trip
$359 USD
Google Flights