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Book cheap flights from Boston, MA to San Diego, CA from $212
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Discover the cheapest flights from Boston, MA to San Diego, CA
Wed, 15 July
Alaska AirlinesDirect
BOS - SAN
228$
212$
Wed, 29 July
Alaska AirlinesDirect
BOS - SAN
285$
267$
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.
Cheapest time to fly from Boston, MA to San Diego, CA
If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of June. Take advantage of this perFilter by
Frequently asked questions about flights from Boston, MA to San Diego, CA
How long does the flight take to go from Boston, MA to San Diego, CA?
The total flight time between Boston, MA and San Diego, CA is of around 6 h and 41 m on average, considering an average distance of 4,149.48 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
On average, how much is the price of a flight from Boston, MA to San Diego, CA?
When you fly from Boston, MA to San Diego, CA the average price is $376. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Boston, MA to San Diego, CA at Opodo?
The cheapest price for a flight from Boston, MA to San Diego, CA is $212. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When is the best time to book a flight from Boston, MA to San Diego, CA?
The most popular months to book a trip from Boston, MA to San Diego, CA are February, April and January, based on the searches of our customers.
When is the best time to travel from Boston, MA to San Diego, CA?
The best time of the year to go to San Diego, CA when flying from Boston, MA depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, July is the top 1º month to fly to San Diego, CA from Boston, MA in terms of searches from our customer, followed by October and June. If you prefer to avoid high peaks of turism, however, and escape a crowded period, May, February and November are the months with less volume of searchs for the route Boston, MA - San Diego, CA.
How is the weather in San Diego, CA compared to Boston, MA?
While in Boston, MA temperatures can reach an average of 22º ºC in summer, San Diego, CA's temperatures can rise to 22º ºC during the hot season. In winter, however, weather data show around 14º ºC in San Diego, CA, compared to the 0º ºC average in Boston, MA.
Plan your trip
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