Cheap Flights from San Jose International to Boston Logan International

Compare San Jose International to Boston Logan International flight deals

Find the cheapest month or even day of the year to fly to Boston Logan International

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Flight deals from San Jose International to Boston Logan International

Looking for a cheap last-minute deal or the best return flight from San Jose International to Boston Logan International? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Jose International to Boston Logan International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Jose International to Boston Logan International flights are currently cheapest in October.

San Jose International to Boston Logan International: Alternative routes

Compare routes from San Jose International to Boston below. You may find an airport to fly into that's cheaper, faster, or easier than Boston Logan International.

San Jose to Boston: Flight information

The things to know before you go.
Cheapest month to flyDecember

Finding cheap flights from San Jose International to Boston Logan International: Frequently asked questions

The best price we found for a return flight from San Jose International to Boston Logan International is C$343. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Jose International to Boston Logan International. But we found flights with one or more stops from C$343.
As of September 2025, there are no flights flying from San Jose International to Boston Logan International.
The cheapest month to fly from San Jose International to Boston Logan International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Jose International Airport to Boston Logan International Airport on Saturday, October 18, 2025.
No airlines currently offer direct flights between San Jose International Airport and Boston Logan International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Boston Logan International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Boston is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Southwest Airlines offers the cheapest flight tickets to Boston Logan International.

Traveling from Norman Y. Mineta San Jose International Airport (SJC) to Logan International Airport (BOS): what you need to know

  • 5 hours 44 minutes is the average duration of a direct flight from Norman Y. Mineta San Jose International Airport to Logan International Airport. Boston is 3 hours ahead of San Jose and is in the UTC-4 timezone.

  • Every week, there are 2 flights from Norman Y. Mineta San Jose International Airport to Logan International Airport. If you prefer to get going as soon as possible, pick the 16:00 JetBlue Airways flight. If you'd rather make the most of your time before flying, the last departure from SJC to BOS is 22:05 with JetBlue Airways.

  • If you're traveling during a popular month like August, arrive at the terminal even earlier. You'll want to arrive up to four hours before an international flight and two hours ahead of domestic departures. Expect lines to be longer during peak periods like summer and spring break.

  • If you want to have a stopover for your flight from Norman Y. Mineta San Jose International Airport to Logan International Airport, just uncheck 'Direct flights only' and look at all your options. These are the most popular stopovers between SJC and BOS:

    • Lambert-St. Louis International Airport

    • O'Hare International Airport

    • Minneapolis-St. Paul International Airport

How to find the cheapest flights from Norman Y. Mineta San Jose International Airport (SJC) to Logan International Airport (BOS)

  • C$172 is the lowest price for a one-way ticket from Norman Y. Mineta San Jose International Airport to Logan International Airport. A return flight starts from C$343. These prices may change based on demand and availability.

  • Get cheap flight tickets from SJC to BOS by booking at least 9 months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • The cheapest month for flight tickets from Norman Y. Mineta San Jose International Airport to Logan International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have flexible dates.

  • Log into your online account or use the app to create a Price Alert. We'll let you know right away if there's a better deal on this route. It doesn't take long, and it'll save you the hassle of looking for cheap flight tickets from SJC to BOS every day.

  • Use filters to tailor your flights from Norman Y. Mineta San Jose International Airport to Logan International Airport. Select your preferred departure and arrival times, number of stops and airlines. Or sort your results by 'Cheapest' to get the best deals.

Handy information about Norman Y. Mineta San Jose International Airport (SJC)

  • The journey from central San Jose to Norman Y. Mineta San Jose International Airport takes approximately 44 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 6 kilometres in 12 minutes or so, depending on traffic.

  • Catching an early flight from Norman Y. Mineta San Jose International Airport to Logan International Airport? Avoid rushing to the airport (and catch some extra z's) by picking one of these hotels close to SJC:

Arriving at Logan International Airport (BOS)

Getting from Logan International Airport (BOS) to central Boston

  • Logan International Airport to the center of Boston is around 12 minutes in a car. It's approximately 5 kilometres away. Find out what options are available, such as cabs, car rentals or ride-sharing.

  • Traveling by public transport takes roughly 23 minutes.

When to fly to Logan International Airport (BOS)

  • The quietest month for a flight from Norman Y. Mineta San Jose International Airport to Logan International Airport is May, while August is the most popular. Choose the best time to go to Boston based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When reserving your flight from Norman Y. Mineta San Jose International Airport to Logan International Airport, think about the type of weather you like. July is the warmest month in Boston, with temperatures ranging from 16ºC to 29ºC.

  • Search for cheap flight tickets from SJC to BOS in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -8ºC and 6ºC on average.

More about Boston

Complete your Boston trip with hotels and a car rental

  • Comparing flights is not the only thing we do. Once you've booked your cheap ticket to Logan International Airport, explore our car rental deals that'll give you the flexibility to see the sights at your own pace. Then, have a look at our exclusive rates for hotels to find the perfect Boston stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.