₩258,400 Cheap United flights Boston (BOS) to San Jose (SJC)

View ₩258,400 flight on Sat, Jan 10, 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

₩258,400 Cheap United flights Boston (BOS) to San Jose (SJC)

Prices were available within the past 7 days and start at ₩258,400 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Boston (BOS) to San Jose (SJC)

August is typically the cheapest month to fly

From ₩260,847 - ₩671,178 per traveler.

Alternative airports near San Jose

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest option available. Average driving time to city center is 40 minutes. Flights from ₩1,193,900
SFO
San Francisco Intl.
Cheapest
Average driving time to city center40 min
Flights from ₩1,193,900
Flights from Boston (BOS) to San Jose (SJC)
Origin airport
Logan Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Distance
4290 km

Frequently asked questions

How much is a United Airlines flight from Logan Intl. Airport (BOS) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
You can discover budget-friendly return United Airlines flights from BOS to SJC by organizing your results from "Price (lowest to highest)" on Expedia. Or search for options from ₩258,400 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BOS to SJC with United Airlines?
Search for round-trip or one-way flights to San Jose in April or November. You could find a cheap fare with United Airlines during these off-season months.
Does United Airlines fly nonstop from Logan Intl. Airport (BOS) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
To see if there's a direct route from BOS to SJC with United Airlines or another airline, select the "Nonstop" filter when looking for tickets.
What airports does United Airlines fly into in San Jose?
United Airlines flights from Logan Intl. Airport (BOS) to San Jose touch down at Norman Y. Mineta San Jose Intl. Airport (SJC). This is the main gateway to this city.
Can I change or cancel my United Airlines flight from Logan Intl. Airport (BOS) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Typically, you can reschedule or cancel your flight, although additional charges may apply if your booking was made more than 24 hours ago. Prefer to keep your options open? Use Expedia's "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you have to alter your plans. To make modifications, head to "Trips," select your flight and click on "Manage Booking" for more information.
*Available to Expedia members.