Cheap Flights from Boston (BOS) to San Diego (SAN)

Last minute flights from Boston to San Diego

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Boston San Diego

BEST

DEAL

Tue, 21 Jan BOS - SAN

Fri, 24 Jan SAN - BOS

$226 $217

Prime price per passenger

Boston San Diego

BEST

DEAL

Wed, 26 Feb BOS - SAN

$83 $83

Prime price per passenger

Boston San Diego

BEST

DEAL

Tue, 07 Jan BOS - SAN

Wed, 15 Jan SAN - BOS

$144 $141

Prime price per passenger

Boston San Diego

BEST

DEAL

Mon, 30 Dec BOS - SAN

Thu, 09 Jan SAN - BOS

$374 $366

Prime price per passenger

Boston San Diego

BEST

DEAL

Sun, 12 Jan BOS - SAN

Wed, 15 Jan SAN - BOS

$232 $225

Prime price per passenger

Boston San Diego

BEST

DEAL

Mon, 13 Jan BOS - SAN

Wed, 22 Jan SAN - BOS

$216 $207

Prime price per passenger

Route information

Local currency and cost comparison

Train Local, one-way ticket

0% A train in San Diego costs roughly the same as in Boston.

Boston $2.4

San Diego $2.5

Meal Mid-priced restaurant

10% A meal in San Diego is 10% cheaper than a meal in Boston.

Boston $24

San Diego $22

Taxi Standard daytime start rate

20% Taxis are 20% more expensive in San Diego than in Boston.

Boston $2.6

San Diego $3

Coffee Regular cappuccino

9% Coffee in San Diego is 9% cheaper than in Boston.

Boston $5.83

San Diego $5.31

Distance: 2578 miles

Boston airports

Logan International Airport (BOS) How far from city center: 3 miles

San Diego airports

Lindbergh International Airport (SAN) How far from city center: 2 miles

Are you searching for flights from Boston to San Diego?

Are you planning to travel to San Diego for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Boston. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to San Diego and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Boston to San Diego

What are the benefits of booking flexible flight tickets?

Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!

For flights from Boston to San Diego, how can I find the cheapest price?

The cheapest price for a flight from Boston to San Diego is $83. At eDreams 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.

Is San Diego more expensive than Boston to visit?

Looking at cab fares, a ride in San Diego costs about $ 3.00 USD, 15% more expensive than Boston, with a fare of $ 2.60 USD, while train tickets cost 4% more at San Diego: $ 2.50 USD versus $ 2.40 USD at Boston. Comparing the price of a meal, they range from 22.00 USD euros in San Diego, 8% less than the 24.00 USD euros in Boston. The price of the coffee is around 9% cheaper in San Diego, with an average of 5.31 USD, while in Boston the coffee costs 5.83 USD.

When booking, when is the best time to get the best prices for flights from Boston to San Diego?

The most popular months to book a trip from Boston to San Diego are September, July and August, based on the searches of our customers.

When is the best time to travel from Boston to San Diego?

The best time of the year to visit San Diego depends on lots of personal preferences, especially the price. Regarding popularity, August is the best month to fly to San Diego from Boston in terms of searches from our customers, followed by September and December. If you prefer to avoid the busy season and get away from the crowds February, January and June are the months with fewer searches for Boston - San Diego.

How long does the flight from Boston to San Diego take?

Flight length from Boston to San Diego is around 07:07 hours on average, at an average distance of 4,380 km, for flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in San Diego compared to Boston?

While in Boston the temperatures can reach an average of 32.68 ºC in summer, with precipitation levels up to 12.0 mm ,San Diego's temperatures can go up to 32.1 ºC during the hot season, with 6.0 mm average of rain rate . In winter, however, weather indicators show around 1.16 ºC in San Diego, compared to the -13.69 ºC average degrees reported in Boston. During the winter period, Boston can register 6.0 mm precipitation, while San Diego have an average of 9.0 mm rain level.

Which airports have flights between Boston and San Diego?

The main route from Boston to San Diego is: Logan International Airport (BOS) to Lindbergh International Airport (SAN). The following airlines fly this route: Alaska Airlines. Spirit Airlines. American Airlines.

The airlines that fly indirectly from Boston to San Diego are:

United Airlines, stopping at Denver during at least 100 minutes.

Flying Time 7 h and 7 m When flying from Boston to San Diego, this can take around 7 h and 7 m in flying time, however this flight duration can vary due to other factors

Cheapest flight $83 The best price for flights from Boston to San Diego offered by eDreams, which have been found by our customers in the last 3 days

Departure Airport Logan International Airport Logan International Airport is where you'll take off when flying from Boston to San Diego

Arrival Airport Lindbergh International Airport You'll land at Lindbergh International Airport when flying from Boston to San Diego