Find cheap flights from Boston to San Diego

Rather than renting a car or waiting for taxis, you can take the train into the city from the airport. The fastest way to get from San Diego International Airport is by taking the Amtrak Intercity train to downtown San Diego. You will need to take the Metropolitan Transit System Route 992 to Santa Fe Depot train station downtown.

There is a good choice of hotels nearby when you land at San Diego International Airport. The nearest hotel is the Holiday Inn Express San Diego Airport-Old Town, which offers a free airport shuttle for guests. Alternatively, you can check into the Sheraton San Diego Hotel & Marina, which is only half a mile away from the airport.

Yes, there are two airlines that offer direct, non-stop flights from Boston to San Diego. The airlines offering these flights, which take less than seven hours, are Alaska Airlines and JetBlue Airways. Delta and American Airlines’ flights to San Diego tend to have layovers at Dallas-Fort Worth Airport.

San Diego International Airport is not a hub for any airline but is a focus city for both Alaska Airlines and Southwest Airlines. The services you can expect from Alaska Airlines include complimentary snacks and beverages, as well as free movies and TV shows. On Southwest Airlines you will have free in-flight, non-alcoholic beverages as well as complimentary pretzels and Nabisco snacks.

You can leave your car at BOS till you return from your trip since this airport’s Central Parking Garage offers short-term and long-term parking spots. This garage is accessible to all of the airport’s terminals via pedestrian bridges on Level 4. Since its limited spots are often in demand, it’s advisable to reserve your space as early as possible.

BOS and SAN feature nursing rooms where mothers can nurse their children and pump milk. At BOS, nursing rooms are on the Landside and Airside of Terminal A and close to Gate B7, while Mamava suites are near Gate B18, Gate C8, and Gates E1 and E9. At SAN, there are lactation rooms on the second level of Terminal 1 West Rotunda, the ground level of Terminal 1 East Rotunda, and near Gate 34 in Terminal 2.

If you need transportation assistance, emergency housing, or have general airport queries, visit Traveler’s Aid, a non-profit organization that assists stranded passengers at various USA airports. At SAN, it has counters in the Baggage Claims of Terminals 1 and 2.

In case you’d like a quiet place to pray before embarking on your flight, you can do so at BOS’ Our Lady of the Airways Chapel, an interfaith chapel on the Arrivals Level of Terminal C. After landing, you can pray at the airport’s Meditation room, on the Airside of Terminal 2.

Alaska, Jet Blue, and Delta Air Lines are ranked as the leading eco-friendly airlines in the USA. This being the case, if you’d like to travel with an airline committed to safeguarding the environment, consider traveling with these airlines.

To rejuvenate, visit SAN’s Be Relax Spa near Gates 26 and 36 in Terminal 2. This spa offers elite massages and spa treatments. Here, you can count on getting value for your money, given that it boasts experienced staff.

JetBlue, Alaska Airlines, Hawaiian Airlines, American Airlines, and Delta offer inflight Wi-Fi service on the Boston to San Diego flight route.

The Airbus A318/A319/A320/A321 is the aircraft model that flies most regularly on the Boston to San Diego flight route.

oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Boston and San Diego, with oneworld being the most commonly used for this route.

There are direct flights from Boston to San Diego on a daily basis.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to San Diego.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Boston with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.