Cheap flights from Boston to San Jose
From 137 USD — compare hundreds of airlines
About this route
Compare flights from Boston to San Jose, a about 4,311 km route (around 5h 53m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as jetBlue operate this route.
Airlines on this route
FAQ
What's the cheapest month to fly Boston to San Jose?
Prices vary by season; use the price calendar to find the cheapest month.
How long is the flight from Boston to San Jose?
A nonstop flight takes about 5h 53m and covers around 4,311 km. Connecting itineraries take longer.
Are there direct flights from Boston to San Jose?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Boston to San Jose?
jetBlue operate this route, among others. Compare them all in the results.
When should I book Boston–San Jose flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.