Our data suggests that currently, the cheapest flights from San Francisco are being offered by American Airlines, Major Airline, and Alaska Airlines. For example, American Airlines flights from San Francisco to Cusco, start at $27, Major Airline flights from San Francisco to Las Vegas cost around $37, and Alaska Airlines flights from San Francisco to Bellingham are around $56.
Currently, the cheapest flight from San Francisco found by our users is for $38 to Las Vegas. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $255 to travel from San Francisco to Las Vegas.
New York, Los Angeles and New York John F Kennedy Intl Airport are currently the destinations served most frequently from San Francisco, with 96, 86 and 60 flights per day on average, respectively.
Airlines including American Airlines, Major Airline and United Airlines frequently fly from San Francisco. You can view other airlines by performing a quick search in the form above.
If you are looking for a cheap first class flight, consider flights to Palm Springs, for which the starting price of a first class seat can be as low as $168.