Cheap flights from San Jose to Buffalo from $144
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to Buffalo departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from San Jose to Buffalo
Cheap round-trip flights
Cheap one-way flights
American Airlines flights from San Jose to Buffalo
Our best American Airlines deals on San Jose to Buffalo flight tickets
Delta flights from San Jose to Buffalo
Our best Delta deals on San Jose to Buffalo flight tickets
See travel insights to Buffalo from
How to get the cheapest flight ticket from San Jose to Buffalo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Buffalo?
If you aren’t able to travel during the month of August, then book flights to Buffalo from San Jose during January instead. Flights to Buffalo in January, while not as cheap as those in August, still average around $382.
What is the cheapest day to depart on your flight to Buffalo?
Our data shows that Wednesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $438. Flights from San Jose to Buffalo on a Friday will generally be more expensive and average around $845. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Buffalo?
In the evening is the cheapest time of day to fly from San Jose to Buffalo when you can find flight prices for as low as $564. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $606 per ticket.
How have San Jose to Buffalo flight prices changed over time?
As of February 2025, prices for San Jose to Buffalo flights are approximately 62% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from San Jose to Buffalo?
Delta, Southwest, and American Airlines are the most popular carriers operating from San Jose to Buffalo
What airlines fly to Buffalo?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Buffalo from San Jose according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 8 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.
When to book flights from San Jose to Buffalo
Cheap San Jose to Buffalo (SJC to BUF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Jose to Buffalo
How far is San Jose to Buffalo by plane?
A flight from San Jose to Buffalo will travel around 2277.9 mi. In terms of flight time, this usually takes a little over 6h 40m.
When did momondo last update prices for flights from San Jose Airport to Buffalo Airport?
Prices for flights from San Jose Airport to Buffalo Airport are updated daily.
How many operators does momondo search for flights from San Jose Airport to Buffalo Airport?
The number of operators available for flights from San Jose Airport to Buffalo Airport is 4 as of February 2025.
How old do you have to be to fly from San Jose Airport to Buffalo Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The necessary travel and health documents for your Buffalo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Jose to Buffalo?
Based on momondo bookings for flights between San Jose and Buffalo, the leading airline is Delta, making up 30% of the total bookings. Other popular airlines include United Airlines with 27%, Southwest with 26%, and American Airlines with 17%.
Best airlines flying from San Jose to Buffalo
Compare and see reviews for airlines that fly from San Jose to Buffalo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $261 | Free Cancellation | Rating 8.0 8,147 reviews | |||
| PriceFrom $356 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $380 | Free Cancellation | Rating 8.1 4,367 reviews | |||
| PriceFrom $381 | Free Cancellation | Rating 7.4 8,732 reviews |
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Jose to Buffalo?
Finding the right flight to Buffalo from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Buffalo quick and easy, saving you time and money.
Can I find flights from San Jose to Buffalo with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Buffalo from San Jose with this policy.
How can momondo help me find flights from San Jose to Buffalo?
Once all potential San Jose to Buffalo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from San Jose to Buffalo right now. Can momondo alert me if prices change?
If you are not ready to book a flight from San Jose to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.