Cheap Flights from Boise, ID to San Jose from $143
On Cheapflightsplus.com you will find 502 connecting flights from Boise to San Jose. You can compare airfare deals from 8 airlines and multiple travel sites from $143, book and save on cheap plane tickets and last minute offers. Also check out BOI-SJO flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Boise to San Jose depends on and how to choose the most interesting flight option for you.
Distance between Boise and San Jose is 4843 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 22:33 from 1 Boise airport and arrive 05:00 to 22:33 to 2 San Jose airports. Average flight time is 24h 5m.
- The fastest flight 9h 54m
- Average flight time 24h 5m
- The earliest flight 05:00
- The latest flight 22:33
- Distance 3010 ml
Best Flights from Boise to San Jose Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $143 | 08:18 Boise Boise | 23:30+1 день San Jose Juan Santamaria Intl | 15h 12m layover 6h 41m - Los Angeles | Alaska Airlines | AS3480 AS1352 |
| from $173 | 20:27 Boise Boise | 23:13+2 дня San Jose Juan Santamaria Intl | 26h 46m layover 18h 23m - Los Angeles | Alaska Airlines | AS2188 AS1352 |
| from $144 | 09:28 Boise Boise | 23:13+1 день San Jose Juan Santamaria Intl | 13h 45m layover 0h 40m - Portland 3h 8m - Los Angeles | Alaska Airlines | AS3358 AS1143 AS1352 |
| from $171 | 19:12 Boise Boise | 23:30+2 дня San Jose Juan Santamaria Intl | 28h 18m layover 12h 10m - Seattle 5h 37m - Los Angeles | Alaska Airlines | AS3000 AS1306 AS1352 |
The cheapest months to travel to San Jose are august (from 143 $), july (from 188 $), june (from 190 $).
The most expensive months are september (from 340 $), may (from 216 $), october (from 208 $).
What is the lowest airfare Boise to San Jose?
The cheapest plane ticket found by our users is $143. This airfare is for economy class on one-way AS3480 flight by Alaska Airlines for July 5, 2025 which leaves Boise in Boise at 08:18 am and arrives at San Jose Juan Santamaria Intl at 23:30.
Flight Schedule Boise (Idaho) to San Jose
from$165
from$143
from$144
from$144
from$150
from$150
from$172
from$171
from$150
from$150
from$171
from$172
from$172
from$172
from$172
Popular Airlines on the Route
The flight Boise — San Jose is served by 8 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Air Canada - 52 departures per week at the price of from $ 373 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 6014.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 502 flights with layovers on the route. The fastest connecting flight is UA4733 by United Airlines takes 9h 54m and the cheapest is AS3480 by Alaska Airlines for $143.
- AS - Alaska Airlinesfrom $143Find
- AC - Air Canadafrom $373Find
- SY - Sun Country Airlinesfrom $301Find
- HA - Hawaiian Airlinesfrom $238Find
- CM - Compania Panamena de Aviacionfrom $359Find
- UA - United Airlinesfrom $188Find
- NK - Spirit Airlinesfrom $229Find
- G4 - Allegiant Airfrom $428Find
Airports
You can fly from Boise to San Jose from 1 airports (Boise).
Boise airports
- Boise-BOIfrom $143Find
San Jose airports
- Juan Santamaria Intl-SJOFind
- Tobias Bolanos Intl-SYQFind
Airplanes
There are flights to San Jose from Boise by 8 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Boise
You may also consider searching for discounted plane tickets to some other popular places from Boise within United States.
- from $77Find
- from $147Find
- from $70Find
- from $74Find
- from $62Find
- from $77Find
- from $78Find
- from $57Find
- from $68Find
- from $76Find
Top International Destinations from Boise
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $66Find
- from $62Find
- from $63Find
- from $59Find
How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.