Cheap flights from Buffalo to Bay Area

View AU$193 flight on Wed, 10 Sep. 2025Opens in a new window

Popular airlines from Buffalo to Bay Area

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Buffalo (BUF) to Bay Area (SJC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 13 Aug. - Sat, 23 Aug.
BUF
Buffalo
SFO
San Francisco
AU$404 Return, found 6 days ago
AU$404
Return
found 6 days ago
Select American Airlines flight, departing Wed, 13 Aug. from Buffalo to San Francisco, returning Sat, 23 Aug., priced at AU$404 found 6 days ago
American Airlines
Wed, 13 Aug. - Sat, 23 Aug.
BUF
Buffalo
SFO
San Francisco
AU$430 Return, found 6 days ago
AU$430
Return
found 6 days ago
Select American Airlines flight, departing Wed, 13 Aug. from Buffalo to San Francisco, returning Sat, 23 Aug., priced at AU$430 found 6 days ago
American Airlines
Wed, 13 Aug. - Sat, 23 Aug.
BUF
Buffalo
SFO
San Francisco
AU$450 Return, found 6 days ago
AU$450
Return
found 6 days ago
Select American Airlines flight, departing Wed, 13 Aug. from Buffalo to San Francisco, returning Sat, 23 Aug., priced at AU$450 found 6 days ago
Delta
Wed, 13 Aug. - Sat, 23 Aug.
BUF
Buffalo
SFO
San Francisco
AU$470 Return, found 6 days ago
AU$470
Return
found 6 days ago
Select Delta flight, departing Wed, 13 Aug. from Buffalo to San Francisco, returning Sat, 23 Aug., priced at AU$470 found 6 days ago
American Airlines
Wed, 13 Aug. - Sat, 23 Aug.
BUF
Buffalo
SFO
San Francisco
AU$476 Return, found 6 days ago
AU$476
Return
found 6 days ago
Select American Airlines flight, departing Wed, 13 Aug. from Buffalo to San Francisco, returning Sat, 23 Aug., priced at AU$476 found 6 days ago
United
Wed, 13 Aug. - Sat, 23 Aug.
BUF
Buffalo
SFO
San Francisco
AU$480 Return, found 6 days ago
AU$480
Return
found 6 days ago
Select United flight, departing Wed, 13 Aug. from Buffalo to San Francisco, returning Sat, 23 Aug., priced at AU$480 found 6 days ago

Find the cheapest month to fly from Buffalo (BUF) to San Francisco (SFO)

September is typically the cheapest month to fly

From AU$243 - AU$559 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.