Alaska Airlines flights from San Diego to Boston (SAN - BOS)

• Can I get a flight from San Diego to Boston on Alaska Airlines for under $400?

  Cheapflights users have found 10 Alaska Airlines flights for under $400 on the SAN-BOS route. Prices on flights to Boston from San Diego can vary based on many factors including dates. To look at price based on your preferred dates, click here.

• How do most travelers feel about Alaska Airlines?

  Alaska Airlines has received a 6.4/10 rating from 8,672 Cheapflights user reviews. If you wish to plan your next trip from San Diego to Boston with Alaska Airlines, enter your preferred travel dates above!

Currently, the most affordable month to book a Alaska Airlines flight from San Diego to Boston in January, with an average price of $218. Conversely, traveling with Alaska Airlines from San Diego to Boston in July will be the most expensive, with an average cost of $328. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).