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

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The best prices from Boston to San Jose are usually found in April or September, booked 31 days in advance, depart on a Thursday or Friday and return on a Tuesday

How to find the cheapest flight from
Boston (BOS) to San Jose (SJC)

BOS - SJC
Price
$278 - $382
SJC
Temperature
82.4 - 86 °F
SJC
Rainfall
0.3 - 11.4 inches

Popular in

December

High demand for flights, 18% potential price rise

Cheapest in

April

Best time to find cheap flights, 12% potential price drop

Round-trip from

$278

From Boston to San Jose

One-way from

$97

One-way flight from Boston to San Jose

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Boston to San Jose?

Saturday flights are generally found to be more expensive for flights from Boston to San Jose. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Jose.

How far in advance should I book a flight from Boston to San Jose?

Find a great deal and save up to 28% by booking at least 23 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Boston to San Jose within the next two weeks, with the cheapest ticket starting at $85.

What is the cheapest month to fly from Boston to San Jose?

October can be a great time to fly to San Jose from Boston with a flight ticket averaging about $117. Cheapflights users have found deals in the month of October for as cheap as $57. The most expensive prices can be found in the month of August.

When is the cheapest time to fly from Boston to San Jose (BOS - SJC)?

When flying from Boston to San Jose, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 50% versus a flight in the afternoon.

Cheap flights from Boston to San Jose in April, May 2021

6 May - 11 May
$173pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
BOS
Boston Logan Intl
6 May - 11 May
$176pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
4 May - 11 May
$180pp
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
American Airlines
   
2 STOPS
BOS
Boston Logan Intl

Boston to San Jose 2021 flight deals

6 May - 11 May
$173pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
BOS
Boston Logan Intl
6 May - 11 May
$176pp
BOS
Boston Logan Intl
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
4 May - 11 May
$180pp
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
American Airlines
   
2 STOPS
BOS
Boston Logan Intl

Non-stop flights to San Jose from Boston

12 Jun - 18 Jun
$431pp
BOS
Boston Logan Intl
JetBlue
Non-Stop
SJC
San Jose
SJC
San Jose
JetBlue
Non-Stop
BOS
Boston Logan Intl
12 Jun - 20 Jun
$454pp
BOS
Boston Logan Intl
JetBlue
Non-Stop
SJC
San Jose
SJC
San Jose
JetBlue
Non-Stop
BOS
Boston Logan Intl
28 Jun - 8 Jul
$474pp
BOS
Boston Logan Intl
JetBlue
Non-Stop
SJC
San Jose
SJC
San Jose
JetBlue
Non-Stop
BOS
Boston Logan Intl

Last minute flights from Boston to San Jose

21 Apr - 25 Apr
$371pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
SJC
San Jose
SJC
San Jose
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
21 Apr - 25 Apr
$413pp
BOS
Boston Logan Intl
Multiple Airlines
     
3 STOPS
SJC
San Jose
SJC
San Jose
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl
21 Apr - 25 Apr
$469pp
BOS
Boston Logan Intl
Delta
 
1 STOP
SJC
San Jose
SJC
San Jose
Delta
 
1 STOP
BOS
Boston Logan Intl

One-way flights to San Jose from Boston

3:30 am - 8:50 am
United Airlines
1 Stop
8h 20m
BOS - SJC
United Airlines
$97
United
3:00 am - 11:49 am
Alaska Airlines
1 Stop
11h 49m
BOS - SJC
Alaska Airlines
7:00 am - 3:44 pm
American Airlines
2 Stops
11h 44m
BOS - SJC
American Airlines

Related info for your journey

Flight FAQs

From Boston to San Jose

Are flight prices decreasing from Boston to San Jose due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boston and San Jose for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Boston Logan Intl to San Jose to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Boston Logan Intl to San Jose. Policies will vary by airline.

Which airlines flying from Boston Logan Intl to San Jose have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like JetBlue, Delta, and American Airlines flying from Boston Logan Intl to San Jose have implemented new flexible cancellation policies.

Can I find flights from Boston to San Jose for under $200 on Cheapflights?

Yes, there are multiple flights from Boston to San Jose for under $200. The cheapest flight booked recently is on American Airlines for just $173, but on average you can expect to pay $215.

Are there nonstop flights from Boston to San Jose for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Boston to San Jose under $500. A good price for a nonstop flight from Boston to San Jose is less than $519.

Are there last-minute flights available from Boston to San Jose for under $400?

There are currently 20+ open flights from Boston to San Jose within the next 7 days for less than $400.

How popular is this flight route?

Flights from Boston Logan Intl to San Jose have been viewed 56 times in the past calendar month.

Does it rain more in Boston or San Jose?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Boston is roughly greater than that of San Jose. You can assume this to be the case over the next 16 days.

Is Boston weather warmer or cooler than San Jose?

Our data indicates that the weather will be 84 °F on average in the month of July. The temperature in San Jose is typically colder than in Boston. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Boston to San Jose?

A quick flight from Boston to San Jose can take about 8h 34m. American Airlines provides one of the quickest options available for as low as $173. This flight may include one or multiple stops.

What are the cheapest airlines flying from Boston to San Jose round-trip?

American Airlines, at $173, was found to be the cheapest airline from Boston to San Jose.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Boston to San Jose one-way?

$89 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Frontier, with prices starting from $97 and $113, respectively.

Alternative routes for Boston to San Jose

Destination information for San Jose

Average temperature for April in San Jose
86.0 °F
Avg rainfall for April in San Jose
1.8 ″

Airports servicing Boston

Airports servicing San Jose

Top 7 airlines flying from Boston to San Jose

Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$117 $217 No cancel fee 62%
Spirit Airlines
$111 $288 No cancel fee 65%
Alaska Airlines
$118 $292 No cancel fee 75%
United Airlines
$118 $294 No cancel fee 69%
Delta
$132 $306 No cancel fee N/A
American Airlines
$126 $322 No cancel fee 71%
JetBlue
$154 $423 No cancel fee 62%
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