Cheap flights Boston — San Jose (BOS — SJC)

Good to know - Cheap tickets Boston — San Jose

Cheapest flight found $128
Minimal flight time 6h 10m
Flight distance 4312 km
Most popular airline American Airlines

Airfare Boston – San Jose by month

Here you can find out in what months how much a ticket Boston – San Jose costs to buy cheap plane tickets.

Month One-way Round-trip
January 2026
December 2025
November 2025
October 2025
September 2025
August 2025
July 2025
April 2025
March 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Boston — San Jose

Departure Arrival Flight days Flight Airlines Flight time Airports
06:30 10:15 sun AA9718 American Airlines 6h 45m Logan International Airport — Norman Y. Mineta San Jose International Airport Select dates
10:00 13:45 thu AA9716 American Airlines 6h 45m Logan International Airport — Norman Y. Mineta San Jose International Airport Select dates
10:30 13:40 fri WN5200 Southwest Airlines 6h 10m Logan International Airport — Norman Y. Mineta San Jose International Airport Select dates
11:15 15:10 sat UA218 United Airlines 6h 55m Logan International Airport — Norman Y. Mineta San Jose International Airport Select dates
13:30 17:20 thu, sat AA612 American Airlines 6h 50m Logan International Airport — Norman Y. Mineta San Jose International Airport Select dates
All routes

Sales of tickets from Boston to San Jose in the last 48 hours

2026-02-24 - 2026-03-02

Dynamics airfare Boston — San Jose by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Boston — San Jose

The graph shows that booking flights Boston — San Jose is best planned for September and flights Boston — San Jose — Boston in the month of September.

Flights Boston — San Jose

The selection of cheap flights Boston — San Jose

Here you can find and purchase the cheapest flights Boston — San Jose from $128 and Boston — San Jose — Boston from $159.

The price of the flight Boston — San Jose (United States) — Boston from $159 (round-trip).

The average price of the flight Boston — San Jose (United States) — Boston $324 (round-trip).

Low cost flights Boston — San Jose (BOS — SJC)

The distance between Boston and San Jose 2679 miles (or 4312 kilometres).

The time difference between Boston and San Jose is 3 h.

Minimal flight time from Boston to San Jose 6h 10m.

LowCostClub always do a comparison of airfares Boston — San Jose with several airlines (include American Airlines, Southwest Airlines, United Airlines). They will always give you all available options so you can find the cheapest flight to San Jose. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Boston — San Jose. Last week, for instance, the cheapest round-trip prices stood at $159 while the cheapest one-way price that was available within the last week cost $128

Routes from nearby cities to San Jose

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to San Jose is from Portland. The cheapest airfare can be purchased with a flight from Providence from $158. The nearest airports from Boston with a flight to San Jose are in Hartford.

Popular International routes from Boston

Popular routes from San Jose

If you are going to fly from San Jose, then study the popular flights. The most popular flights from San Jose:

Popular domestic routes from Boston

FAQ about Boston — San Jose

Yes, they do: AA9718, AA9716, WN5200, UA218, AA612

Yes, you can fly from Boston to San Jose. Boston has 3 airports (Pease Air Force Base, Logan International Airport, Boston City Heliport) for flights. American Airlines, Southwest Airlines, United Airlines depart from Boston on thu, fri, sat, sun. There are non-direct flights through Alaska Airlines, Allegiant Air, AlphaSky, Atlas Air, Breeze Airways, Delta Air Lines, FedEx, Frontier (Scarlet the Tanager Livery), Hawaiian Airlines, Jet Linx Aviation, NetJets, Slate Aviation, Sun Country Airlines, UPS.

A direct flight lasts an average of 6h 10m, during which time the aircraft covers a distance of 4312 km.

The price of flights Boston — San Jose starts from $128.

Planes fly Boston — San Jose 4 times a week on the following days: thu, fri, sat, sun

In Boston — Pease Air Force Base, Logan International Airport, Boston City Heliport. In San Jose — Norman Y. Mineta San Jose International Airport, Reid-Hillview.

The following flights fly between Boston and San Jose: AA9718, AA9716, WN5200, UA218, AA612

High season is considered to be July and the cheapest month is September. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Boston — San Jose flight deals.

The following airlines have direct flights Boston — San Jose: American Airlines, Southwest Airlines, United Airlines.

All the following airlines flights Boston — San Jose: Alaska Airlines, Allegiant Air, AlphaSky, American Airlines, Atlas Air, Breeze Airways, Delta Air Lines, FedEx, Frontier (Scarlet the Tanager Livery), Hawaiian Airlines, Jet Linx Aviation, NetJets, Slate Aviation, Southwest Airlines, Sun Country Airlines, United Airlines, UPS.

Low price calendar

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