S$347 Cheap Flights from Buffalo to San Jose

View S$347 flight on Sun, 1 Mar, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Norman Y. Mineta San Jose Intl. Airport (SJC)

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Cheap Flights from Buffalo to San Jose (BUF-SJC)

Prices were available within the past 7 days and start at S$347 for one-way flights and S$693 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$693 Return, found 21 hours ago
S$693
Return
found 21 hours ago
Select American Airlines flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$693 found 21 hours ago
Delta
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$707 Return, found 21 hours ago
S$707
Return
found 21 hours ago
Select Delta flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$707 found 21 hours ago
Delta
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$721 Return, found 21 hours ago
S$721
Return
found 21 hours ago
Select Delta flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$721 found 21 hours ago
United
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$756 Return, found 21 hours ago
S$756
Return
found 21 hours ago
Select United flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$756 found 21 hours ago
American Airlines
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$757 Return, found 21 hours ago
S$757
Return
found 21 hours ago
Select American Airlines flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$757 found 21 hours ago
Delta
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$771 Return, found 21 hours ago
S$771
Return
found 21 hours ago
Select Delta flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$771 found 21 hours ago
American Airlines
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$822 Return, found 21 hours ago
S$822
Return
found 21 hours ago
Select American Airlines flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$822 found 21 hours ago
Delta
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$836 Return, found 21 hours ago
S$836
Return
found 21 hours ago
Select Delta flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$836 found 21 hours ago
United
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$842 Return, found 21 hours ago
S$842
Return
found 21 hours ago
Select United flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$842 found 21 hours ago
Delta
Sun, 1 Mar - Fri, 13 Mar
BUF
Buffalo
SJC
San Jose
S$850 Return, found 21 hours ago
S$850
Return
found 21 hours ago
Select Delta flight, departing Sun, 1 Mar from Buffalo to San Jose, returning Fri, 13 Mar, priced at S$850 found 21 hours ago

Find the cheapest month to fly from Buffalo (BUF) to San Jose (SJC)

September is typically the cheapest month to fly

From S$283 - S$1,011 per traveller.

Frequently asked questions

How much is a flight from Buffalo Niagara International Airport to San Jose Intl. Airport?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Buffalo Niagara Intl. Airport (BUF) and SJC start from S$693. Book today to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Buffalo Niagara Intl. Airport (BUF) to San Jose Intl. Airport?
This varies between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Buffalo Niagara International Airport to Norman Y. Mineta San Jose Intl. Airport (SJC) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Buffalo Niagara Intl. Airport (BUF) to Norman Y. Mineta San Jose Intl. Airport (SJC) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Buffalo Niagara Intl. Airport (BUF) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Lasting around 6 hours and 46 minutes, the flight between Buffalo Niagara International Airport and San Jose Intl. Airport is a great opportunity to do some last-minute trip planning. Why not use some of this time to organise your itinerary in San Jose?
How far is the flight from Buffalo Niagara International Airport to SJC?
Around 3,700 kilometres separates Buffalo and San Jose, so pack some in-flight entertainment to help you fill in a few hours. That thrilling novel you're eager to read will do the trick.
Which airlines fly direct from BUF to San Jose Intl. Airport?
There are no direct flights, so you'll need to make at least one stop between Buffalo Niagara Intl. Airport (BUF) and Norman Y. Mineta San Jose Intl. Airport (SJC). Take advantage of the layover time to stretch your legs and freshen up.
Are Buffalo Niagara Intl. Airport (BUF) to SJC flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute flight deals between BUF and Norman Y. Mineta San Jose Intl. Airport (SJC) are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some air carriers publish their prices up to 12 months ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking and be ready to book when the price dips.

Travel information

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$692
Distance
3660 km

Book with confidence

Book with confidence

Perfect flights from Buffalo to San Jose

Your Journey from Buffalo to San Jose

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Experience the joy of finding cheap flights from Buffalo Niagara Intl. to Norman Y. Mineta San Jose Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$347 and roundtrip prices from S$693*.
 

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With Expedia, your adventure extends beyond the flight. Explore San Jose at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Buffalo to San Jose with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Buffalo to San Jose

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