
$124 Cheap United flights from San Francisco to Buffalo (SFO to BUF)
Find The Best Day To Fly from San Francisco to Buffalo
Amazing United SFO to BUF Flight Deals
The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were $275 round trip and $124 one way. Prices and availability subject to change. Additional terms may apply.
BUF From SFO Economy Coach Packages on Similar Airlines



Frequently asked questions
Discover our best United flight from San Francisco SFO to Buffalo BUF
To find the best deals on flights to San Francisco from Buffalo with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from San Francisco SFO to Buffalo BUF with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $275 to $298, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from San Francisco SFO to Buffalo BUF
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from San Francisco to Buffalo costs from $124. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Buffalo BUF from San Francisco SFO with United
To find a cheap United flight from San Francisco SFO to Buffalo BUF, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from San Francisco SFO to Buffalo BUF
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover.
Find nonstop flights from San Francisco SFO to Buffalo BUF with United
If you’re keen to be on Buffalo soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from San Francisco SFO to Buffalo BUF
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Buffalo BUF from San Francisco SFO with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
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Popular United Flight Routes from SFO
Top United Flight Routes from BUF
Top Flights for United originating from SFO
Domestic
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Los Angeles to San Salvador (LAX - SAL)
- New York to Orlando (LGA - MCO)
- Chicago to Orlando (ORD - MCO)
- Boston to Orlando (BOS - MCO)
- Philadelphia to San Juan (PHL - SJU)
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Chicago to Orlando (ORD - MCO)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
International
- Chicago to San Juan (ORD - SJU)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- San Juan to Orlando (SJU - MCO)
- Orlando to San Juan (MCO - SJU)
- Chicago to Las Vegas (ORD - LAS)
- Los Angeles to Honolulu (LAX - HNL)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- Philadelphia to San Juan (PHL - SJU)
- San Juan to Orlando (SJU - MCO)
- Boston to Orlando (BOS - MCO)
Most Popular
- Caribbean Airlines New York (JFK) to Timehri (GEO) flights
- Los Angeles to Chicago (LAX - ORD)
- Los Angeles to London (LAX - LHR)
- Los Angeles to Atlanta (LAX - ATL)
- Portland to Los Angeles (PDX - LAX)
- Los Angeles to Cancun (LAX - CUN)
- New York to Fort Lauderdale (JFK - FLL)
- New York to Tampa (JFK - TPA)
- Los Angeles to Paris (LAX - CDG)
- Los Angeles to Orlando (LAX - MCO)
- Boston to Los Angeles (BOS - LAX)
- Los Angeles to Miami (LAX - MIA)
- Los Angeles to Honolulu (LAX - HNL)
- Los Angeles to Dallas (LAX - DFW)
- Los Angeles to New York (LAX - JFK)
- San Francisco to Los Angeles (SFO - LAX)
- New York to Los Angeles (JFK - LAX)
- Atlanta to Los Angeles (ATL - LAX)
- New York to Orlando (JFK - MCO)
- New York to Miami (JFK - MIA)
- Phoenix to Los Angeles (PHX - LAX)
- San Francisco to New York (SFO - JFK)
- New York to Atlanta (JFK - ATL)
- Los Angeles to Boston (LAX - BOS)
- New York to London (JFK - LHR)
- Chicago to Los Angeles (ORD - LAX)
- New York to San Francisco (JFK - SFO)
- Los Angeles to Seattle (LAX - SEA)
- Los Angeles to San Francisco (LAX - SFO)
- Dallas to Los Angeles (DFW - LAX)