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Flights from Boise to San Jose
There are no direct flights from Boise to San Jose. The easiest way is one stop via Denver or Los Angeles, about 8h 40m door to door.
No direct flights · 6 connection options From 8h 38m
Boise to San Jose at a glance
Fastest journey8h 38mEstimated
Nonstop flightsNoneConnect via Denver or Los Angeles
Best ways to fly from Boise to San Jose
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BOI Denver (DEN) SJO
Leg 1: Frontier Airlines, Southwest Airlines, United Airlines · Leg 2: Southwest Airlines, United Airlines
2Search
BOI Los Angeles (LAX) SJO
Leg 1: Alaska Airlines, Horizon Air, SkyWest · Leg 2: Alaska Airlines, Delta Air Lines, United Airlines
3Search
BOI Chicago (ORD) SJO
Leg 1: American Airlines, United Airlines, SkyWest · Leg 2: American Airlines, Avianca Costa Rica, United Airlines
5Search
BOI San Francisco (SFO) SJO
Leg 1: Alaska Airlines, United Airlines, SkyWest · Leg 2: United Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 4,859 km3,017 miles
- Journey time
- 8h 38mestimate
- Time difference
- +1hSan Jose vs Boise
- Currency in San Jose
- USD
- Airports
- BOI → SJO
Flights from Boise to San Jose: questions answered
Are there direct flights from Boise to San Jose?
No. There is no nonstop service, so you will connect, most easily in Denver, Los Angeles and Chicago. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Boise to San Jose?
With one connection the journey usually takes around 8h 38m, depending on the layover. The straight-line distance is 4,859 km.
Where do you change planes between Boise and San Jose?
The best connecting points are Denver (DEN), Los Angeles (LAX), Chicago (ORD) and Dallas (DFW). Frontier Airlines flies both legs via Denver, so you can book it as one ticket.
Which airports serve Boise and San Jose?
Boise: Boise Air Terminal/Gowen Field (BOI). San Jose: Juan Santamaría International Airport (SJO).
What is the time difference between Boise and San Jose?
San Jose is 1 hour ahead of Boise.





