$109 Find Cheap American Airlines Flights from Boston to San Diego

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

• How far in advance should I book tickets for a flight with American Airlines from Boston to San Diego?

  Generally, when trying to get a below average price for your ticket, try to book around 9 days before departure. For the cheapest possible price, our data suggests booking 68 days before departure.

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

  With an average price of $460 return, American Airlines is not the cheapest airline to fly from Boston to San Diego with. Instead, for the lowest price, our data suggests flying with Frontier, where a return flight costs $194 on average.

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

  In the last 3 days, the lowest price for a flight with American Airlines from Boston to San Diego was $146 for a return flight and $115 for a one-way flight.

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

  Yes, American Airlines does offer direct flights for the route, with around 3 flights per week.

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

  On average, the cheapest day of the week to fly from Boston to San Diego with American Airlines is Monday, when prices are around $114. The most expensive day is generally Friday, where the average price is around $151.

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

  The cheapest month for American Airlines flights to San Diego from Boston is generally January, where plane tickets cost $188 on average. If possible, try to avoid the most expensive months of July and December, where tickets cost $295 and $380 respectively.