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Connecting route · United States → Costa Rica

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
BOISJODEN

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.

1
BOI Denver (DEN) SJO
Leg 1: Frontier Airlines, Southwest Airlines, United Airlines · Leg 2: Southwest Airlines, United Airlines
One airline, one ticket ~8h 40m
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2
BOI Los Angeles (LAX) SJO
Leg 1: Alaska Airlines, Horizon Air, SkyWest · Leg 2: Alaska Airlines, Delta Air Lines, United Airlines
One airline, one ticket ~9h 21m
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3
BOI Chicago (ORD) SJO
Leg 1: American Airlines, United Airlines, SkyWest · Leg 2: American Airlines, Avianca Costa Rica, United Airlines
One airline, one ticket ~9h 51m
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4
BOI Dallas (DFW) SJO
Leg 1: American Airlines · Leg 2: American Airlines
One airline, one ticket ~8h 38m
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5
BOI San Francisco (SFO) SJO
Leg 1: Alaska Airlines, United Airlines, SkyWest · Leg 2: United Airlines
One airline, one ticket ~9h 40m
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6
BOI Atlanta (ATL) SJO
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines, Frontier Airlines
One airline, one ticket ~9h 28m
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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.

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