$113+ Cheap flights from Buffalo to San Francisco (BUF - SFO)

A quick flight from Buffalo to San Francisco can take about 8h 10m. American Airlines provides one of the quickest options available for as low as $251. There are 2302 mi between Buffalo and San Francisco. Both multi-stop and nonstop flights can be found to your destination and back.

Our cheapest airline available from Buffalo to San Francisco is Frontier. Our recent data shows that you can find tickets from as low as $108 on this airline. Additional options worth looking into are Delta and Southwest, starting at $148 and $207 round-trip. You may be able to fly from Buffalo to San Francisco for 69% less than the average price by searching for these airlines.

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $99. Users have also found prices from $108 and $125 on American Airlines and Southwest, respectively.

Yes. In addition to deals on Buffalo to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to San Francisco.

Yes. Cheapflights offers flight deals from Buffalo to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, January is the cheapest month in which you can book a flight from Buffalo to San Francisco (average of $137). Flying from Buffalo to San Francisco in December is currently the most expensive (average of $243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.