- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Plan, book, fly with confidence
Cheap flights from Buffalo (BUF) to San Jose (SJC)
Prices were available within the past 7 days and start at CA $135 for one-way flights and CA $285 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat., Sep. 7 - Sat., Sep. 14
BUF
Buffalo
SFO
San Francisco
CA $285 Roundtrip, found 1 day ago
CA $285
Roundtrip
found 1 day ago
Sat., Oct. 5 - Sat., Oct. 12
BUF
Buffalo
SFO
San Francisco
CA $294 Roundtrip, found 6 days ago
CA $294
Roundtrip
found 6 days ago
Sat., Oct. 5 - Sat., Oct. 12
BUF
Buffalo
SFO
San Francisco
CA $296 Roundtrip, found 6 days ago
CA $296
Roundtrip
found 6 days ago
Sat., May 18 - Wed., May 29
BUF
Buffalo
SFO
San Francisco
CA $297 Roundtrip, found 2 days ago
CA $297
Roundtrip
found 2 days ago
Wed., Oct. 2 - Wed., Oct. 9
BUF
Buffalo
SFO
San Francisco
CA $349 Roundtrip, found 4 days ago
CA $349
Roundtrip
found 4 days ago
Thu., May 30 - Mon., Jun. 10
BUF
Buffalo
SFO
San Francisco
CA $373 Roundtrip, found 6 days ago
CA $373
Roundtrip
found 6 days ago
Expedia's Latest Trends
Flights
Flights from Winnipeg to AnaheimFlights from Hamilton to Las VegasFlights from Toronto to GalvestonFlights from Vancouver to MauiFlights from San Francisco to AnaheimFlights from Winnipeg to MauiFlights from Toronto to MauiFlights from Vancouver to GalvestonFlights from Victoria to AnaheimFlights from Buffalo to Punta GordaFlights from Toronto to DestinFlights from Montreal to AnaheimFlights from Seattle to AnaheimFlights from Las Vegas to AnaheimFlights from Vancouver to AnaheimFlights from Toronto to Las VegasFlights from Bellingham to AnaheimFlights from Ottawa to MauiFlights from Seattle to MauiFlights from Edmonton to AnaheimFlights from Hamilton to St. Petersburg - ClearwaterFlights from Ottawa to AnaheimFlights from Calgary to Las VegasFlights from Vancouver to Lake TahoeFlights from Toronto to AnaheimFlights from Honolulu to MauiFlights from Ottawa to MiamiFlights from Calgary to AnaheimFlights from Calgary to MauiFlights from Kitchener to Miami
*Available to Expedia members.