$80 Find Cheap American Airlines Flights from San Francisco to San Diego

When to Book Flights with American Airlines from San Francisco to San Diego

• Is American Airlines the cheapest airline to fly with from San Francisco to San Diego?

  With an average price of $334 return, American Airlines is not the cheapest airline to fly from San Francisco to San Diego with. Instead, for the lowest price, our data suggests flying with Spirit Airlines, where a return flight costs $87 on average.

• What is the cheapest American Airlines flight from San Francisco to San Diego?

  In the last 3 days, the lowest price for a flight with American Airlines from San Francisco to San Diego was $56 for a return flight and $28 for a one-way flight.

• Does American Airlines fly direct to San Diego from San Francisco?

  Yes, American Airlines does offer direct flights for the route, with around 19 flights per week.

• What’s the cheapest day of the week to fly from San Francisco to San Diego with American Airlines?

  On average, the cheapest day of the week to fly from San Francisco to San Diego with American Airlines is Saturday, when prices are around $81. The most expensive day is generally Sunday, where the average price is around $133.

• What’s the cheapest month to fly from San Francisco to San Diego with American Airlines?

  The cheapest month for American Airlines flights to San Diego from San Francisco is generally January, where plane tickets cost $146 on average. If possible, try to avoid the most expensive months of July and September, where tickets cost $291 and $301 respectively.