Cheap flights from Boston to San Jose (BOS - SJC) from $96

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 29% when planning your travel around this day of the week.

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 77% on flights from Boston to San Jose compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $306. For sooner than that we have options available in the next 3 days from $529.

January is one of the best times of the year to fly to San Jose from Boston. Prices for January average $398 per person but you can even find prices for as low as $155. The most expensive prices can be found in the month of June. Opting for a January flight can save you 28% on your journey compared to booking in June

One of the essential ways to save on airfare from Boston to San Jose is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 56% on airfare.

Yes, there are multiple flights from Boston to San Jose for under $200. The cheapest flight booked recently is on American Airlines for just $183, but on average you can expect to pay $211.

There are currently 20+ open flights from Boston to San Jose within the next 7 days for less than $300.

Cheapflights users have booked flights from Boston to San Jose round-trip from $183. Other airlines that can offer you cheap pricing are Spirit Airlines, from $189, and Alaska Airlines, from $257. American Airlines is 54% cheaper than the average price of flights available within the next 90 days to this destination.

The cheapest airlines for a one-way flight from Boston to San Jose are American Airlines ($96), Spirit Airlines ($97), and Delta ($129).

The most popular airlines flying from Boston to San Jose are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

Consider Aer Lingus (59%), JetBlue (59%) or Hawaiian Airlines (59%) when booking your flight. These represent the most reliable airlines when flying from Boston to San Jose.

While on average a flight from Boston to San Jose is generally $356, our data shows the cheapest flight currently is $169. When looking at the most popular route, (Boston Logan Intl - San Jose), you can expect to pay $189 for that flight.

BOS and SJC are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOS to SJC refers to a flight route from Boston Logan Intl Airport to San Jose Airport.

When you search for this flight from Boston to San Jose, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Millions of users choose and trust Cheapflights to book the best flight deals from Boston to San Jose for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Yes, we can. To see specific flights from Boston to San Jose with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Yes, Cheapflights offers price alerts on Boston to San Jose flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.